Next week, Princess Anne will unveil a new life-sized bronze of the Household Cavalry horse Sefton at the Royal Veterinary College in North Mymms, Hertfordshire.
The statue of Sefton is sited outside the College's Teaching and Research Centre, standing on the footprint of the former Sefton Equine Hospital, a facility which has now been relocated to a new Equine Referral Hospital on campus.
Sefton suffered terrible injuries in the Hyde Park bombing of July 1982 in which four men and seven horses died. In the aftermath of the bombing, as the most severely injured horse, his story of recovery captured the nation's hearts and the horse came to symbolise the resilience that is characteristic of the armed forces.
Many who knew and rode Sefton have provided the detailed briefings necessary for the sculptor, Camilla Le May, to capture the character and spirit of a great horse. Camilla said: "It was fascinating to talk to those who rode and knew Sefton well and this, along with studying old photos, enabled me to find out some of his individual traits such as the way he often tilted his head, looking back over his shoulder, which I chose to represent in this work. He was by all accounts a strong character and quite a handful, especially in his youth. Perhaps it was partly this strength of character that helped him pull through his appalling injuries."
Professor Josh Slater, head of the equine clinical group at the RVC, said: "The College has a proud tradition of furthering care and developing innovative treatments through dedicated equine veterinary surgeons and nurses. We were proud to have received a grant from The Horse Trust in 1986 to build our former equine hospital in Sefton's memory. Whilst we may have moved our practice to bigger and better facilities this new statue will serve as a reminder of the bravery and resilience of Sefton that inspired so many."
The new statue was commissioned to recognise and honour the life-time achievements of one of the College's longest servicing senior academics Professor Peter Lees, who retired in 2010. It was funded by RVC Honorary Fellow and Chairman of Norbrook Lord Ballyedmond OBE.
Professor Stuart Reid, Principal at the RVC, said: "I would like to thank the generosity of our friend Lord Ballyedmond for his kind donation in recognition of our esteemed colleague Professor Lees that has enabled us create this statue in memory of a great horse."
A debate held at BEVA Congress last month ended with more than 70% of voters disagreeing with the motion: this house believes that new vet schools will benefit equine veterinary practice in the UK.
The result reflects a recent industry survey indicating that up to five times as many veterinary graduates may be seeking work in equine practice as there are jobs available.
Chris Proudman, founding head of Surrey University's new School of Veterinary Medicine and Mark Bowen, Associate Professor of Veterinary Internal Medicine at the University of Nottingham's School of Veterinary Medicine and Science, advocated that new UK vet schools are important for the advancement of the profession.
Mark Bowen said: "New UK vet schools will benefit the profession by improving the standards of veterinary education and creating what the consumer wants." He argued that new schools would help improve teaching methods and clinical training, while the resultant smaller class sizes would provide greater opportunities for hands on training. Competition would also help to drive up standards and inspire other universities to instigate much-needed changes such as focusing on quality of teaching rather than research.
Chris Proudman emphasised the flexibility of a new vet school to be progressive and innovative in both curriculum design and teaching delivery. He said: "Designing a curriculum from scratch allows novel approaches to partnership working and to the One Health agenda. New schools can deliver veterinary graduates better equipped with the skills and knowledge to be the veterinary leaders of the future."
The proposers also reasoned that if school leavers cannot find a place in a UK vet school they can now attend English language veterinary schools in universities across the EU, many of which do not have European accreditation to ensure standards of education. Therefore the increase in numbers of veterinary graduates is irresistible and the authorities can only influence the numbers trained in the UK and govern the high quality of teaching that is provided in the UK.
Alastair Welch, a partner at Donnington Grove Veterinary Group in Berkshire and Lucy Grieve, vet at Darley Pre-Training in Newmarket, staunchly countered the motion. They maintained that new vet schools would have a detrimental impact on the industry over the longer term and that their introduction demonstrated a slackening of the RCVS's management of the profession.
Alastair said: "Both anecdotal and empirical data suggest that becoming a horse vet has never been harder. The seemingly endless supply of hard-working, well-qualified school leavers determined to become equine vets provides universities with a reliable income stream for years to come but at what cost? I remain to be convinced that we will not end up educating veterinary graduates who cannot find a position in their intended career."
Lucy contended that it was irresponsible and immoral to allow individuals to commit five or six years, and tens of thousands of pounds, towards a veterinary career without them first being made aware of the limited opportunities available in very popular sectors of the profession such as equine practice.
Paul Jepson, President of BEVA, said: "With more than 70% of voters opposing the motion there is clearly a discernable level of disquiet amongst BEVA members about the current job market in equine practice and the further dilution of opportunities that increased numbers of graduates will create."
To help address the growing challenges faced by new graduates BEVA has recently introduced an Internship Awareness Programme (IAP). The scheme aims to help students and vets navigate the opportunities available as an intern and helps equine veterinary practices to find the most suitable employees for their practice.
You should be able to view the debate here: http://www.fsmevents.com/beva/congress13-session34. If not, the debate can be viewed on the BEVA website by following these instructions. Click the Webinar tab. Then click register. Then complete the £0 transaction and you will be able to access the free webinars. Select 'Free sessions' (Click the + symbol). Select 'Current Affairs: New vet schools - supply and demand?'
Bimeda has announced the launch of Butagran Equi (phenylbutazone), to join its range of analgesics and anti-inflammatories.
Bimeda says that Butagran Equi provides rapid onset of activity with the added convenience for horse owners or professionals of being presented as an easy-to-administer sweetened powder.
Indications include musculo-skeletal conditions that require relief from pain and a reduction in the associated inflammation, including lameness associated with osteoarthritic conditions, bursitis, laminitis and soft tissue inflammation.
Head of Bimeda technical services Padraig Hyland MVB said: "Butagran Equi is particularly suited where continued mobility is considered desirable. It is also of value in limiting post-surgical inflammation, myositis and other soft tissue inflammation and can be used as an anti-pyretic where this is considered advisable, such as in viral respiratory infections. And being a sweetened powder it's quite straightforward for horse owners to administer and dose as prescribed."
He added: "Butagran Equi follows the launch of a number of new products and is proof our desire to provide a comprehensive and relevant equine portfolio backed up with first class technical support."
BCF Technology has launched a competition to win a top of the range digital radiography system from its Cuattro range for 6 months.
To enter the competition, you need to record a short video (up to 2 minutes) explaining how the DR system would transform your imaging function. BCF is asking entrants to be as creative as possible as the voting will be open to the public. The company will pick a shortlist of finalists and then invite the public to vote for a winner on its Facebook page and website.
The competition is open to both small animal and equine vets, for the following systems:
Sarah O'Grady from BCF said: "Having a Cuattro DR system could make a huge difference to either a small animal or an equine practice. For a small animal vet practice that doesn't currently have a DR system, they will love the difference it makes to X-ray studies. Diagnostic images are produced in seconds and re-takes are almost non-existent. A Wireless Slate 3+ can greatly improve the ease of in-stable operations and procedures. With the removal of wires, these procedures run much smoother. You will also be surprised by the improvement in image quality."
The closing date for the competition is 30th November 2013.
To enter your video:
The winner will be required to arrange insurance for the system during the time they have the system. Full terms and conditions can be found on the BCF website.
To find out more visit the BCF website or Facebook page or call +44 (0)1506 460 023.
Invicta Animal Health has announced that that EquiChek test kits are now validated for use with synovial fluid, having originally been validated for whole blood only.
EquiChek is an animal-side test to assess the level of Serum Amyloid A (SAA) which is a major acute phase protein of inflammation in horses.
Invicta says that it has been shown that SAA levels in synovial fluid are not influenced by arthrocentesis*, which makes SAA an ideal biomarker to measure whilst monitoring or assessing joint function.
The company says this is the first test which is able to provide a visual semi-quantitative result within 15 minutes. The test will display 4 lines for a normal level of SAA and sequentially fewer lines depending on the severity of the inflammation.
Rob Watkins, Managing Director of Invicta, said: "EquiChek has proved to be a useful tool in the ambulatory toolkit. The validation of synovial fluid extends the use by allowing real-time monitoring of lameness and intra-articular therapies. Normally whilst medicating joints, excess synovial fluid is discarded. Now this can be utilised to assist diagnosis or to assess the response to medication."
Invicta will be at Stand A16 BEVA Congress 2013.
For further information see www.invictavet.com/ or ring 01403 791313
Dechra Veterinary Products has launched Myorelax, a guaifenesin 100 mg/ml solution for infusion for horses which, the company says, relaxes skeletal muscles within minutes.
Dechra's Equine Brand Manager Emma Jennings said: "Myorelax is indicated for the induction of muscle relaxation and immobilisation, as an adjunct to balanced anaesthesia.
"We're delighted to launch this product, which can be combined with a number of sedatives and anaesthetics including detomidine, ketamine and propofol plus local and volatile anaesthetics.
"Myorelax is a centrally acting muscle relaxant which is effective within a few minutes and does not affect the animal's respiratory muscles at therapeutic doses. It can be used in combination with a sedative and local anaesthetics for short procedures and together with appropriate general anaesthetics for induction and maintenance of muscle relaxation during anaesthesia."
Dechra says that horses are able to stand within 45 minutes after single administration, and the product can be used in a 'triple drip' protocol for total intravenous anaesthesia.
Myorelax is available in 500 ml bottles from veterinary wholesalers.
For further information, visit www.dechra.co.uk
Zoetis, formerly Pfizer Animal Health, has launched Flexi4, a nutritional supplement for horses containing a patented combination of natural plant extracts designed to help maintain joint flexibility and the management of joint pain.
Flexi4 contains a blend of four plant extracts, Curcumin, Yucca schidigera, Salix alba and Boswellia serrata, which the company says have been shown to have anti-inflammatory, anti-pyretic and analgesic properties as follows:
Mary King, Olympic three day eventing team silver medallist, said: "When performing at the highest level it's important that my horses' joints remain flexible and free of pain. Using Flexi4 has made them more resilient to aches and pains during intense training and I am confident when competing that my horses are feeling the benefit of this natural product, helping them to perform at their very best."
Flexi4 is an apple-flavoured gel that is fed as a once daily supplement. It doesn't contain any substances listed as prohibited by the FEI.* For more information, contact your Zoetis Account Manager, call 0845 300 8034 or email customersupportuk@zoetis.com.
References
*FEI prohibited substance list, 2013
A new study, published in the Equine Veterinary Journal (EVJ)1 has concluded that whilst horse owners are increasingly looking to vets for worm control advice and use faecal worm egg counts more frequently, they remain largely unaware of the threat of resistance to dewormers and the importance of appropriate 'targeted' dosing.
The authors of the study say that although the findings are encouraging, they indicate that further effort is needed to help owners fully understand the issue of dewormer resistance, in order to help preserve the efficacy of dewormers currently available and protect the health and welfare of their horses.
According to the British Equine Veterinary Association (BEVA), resistance of equine gastrointestinal worms to the currently available dewormers is a serious problem. The association says small redworm are the greatest concern, given their very high prevalence, potential to cause life-threatening disease and high levels of resistance. Of the three classes of anthelmintic available for their control, there is now widespread resistance to benzimidazoles (e.g. fenbendazole) and tetrahydropyrimidines (e.g. pyrantel) and reduced effectiveness of macrocyclic lactones (ivermectin and moxidectin). With no new classes of dewormer on the horizon, it's essential that efficacy of existing effective products is preserved.
The study was conducted by a UK team, led by Claire Stratford, Horse Trust Clinical Scholar in Equine Medicine at the Royal (Dick) School of Veterinary Studies, and at Moredun Research Institute. The collaborators were also supported by funding from the Elise Pilkington Trust and Horserace Betting Levy Board.
The study examined equine helminth control practices in Scotland, and was based on responses from 193 questionnaires detailing the parasite control programmes of 993 horses and ponies. The results demonstrated a lack of awareness of the significance of dewormer resistance, with 86% of respondents stating that they were unaware of the presence of resistance on their yard. The majority were relatively unconcerned about dewormer resistance, assigning a score of only 6/10 (with 10 representing highest level of concern) when asked to grade how important they perceived it to be.
On a more positive note, many respondents stated that they involved their vet in planning control strategies. Faecal worm egg count (FWEC) analysis had been performed on 62% of yards and annual treatment frequency had been reduced accordingly. The macrocyclic lactones or related combination products were the most commonly administered products; however, owners did have misconceptions regarding the specific worms they should be targeting.
Although treatments licensed for use against encysted small redworm larvae were administered by 80% of respondents, only 57% perceived that they treated for this parasite stage. Similarly, only 78% of respondents believed they were treating for tapeworm when, in fact, 90% reported using a product licensed for tapeworm treatment.
While responses indicated increased implementation of strategic (44% respondents) or targeted control (40% respondents), variations in the apparent influence of the targeted approach on treatment practices suggested some confusion over this term. Claire Stratford said: "Targeted dosing involves using regular FWEC analysis to identify an individual's egg shedding level. This is currently considered best practice, when used in conjunction with annual dosing against encysted small redworm and tapeworm. The survey indicates a need for continued knowledge transfer, together with a consistent definition of 'targeted' treatment."
Professor Celia Marr, Editor of Equine Veterinary Journal said: "It's very encouraging to see that vet advice is being increasingly sought and it seems logical that the use of FWECs is rising accordingly. But, it is equally important that the information gained from the FWECs is used wisely. Resistance to dewormers is a major health concern that is with us right now and horse owners need to be made more aware of it."
Reference
The British Equine Veterinary Association (BEVA) has released the results of a survey carried out earlier this year which has found that there may be up to 5 times as many veterinary graduates wanting to work in equine practice as there are jobs available.
The survey was carried out amongst the 2,500 vets and vet students who are members of BEVA to help ascertain manpower requirements of equine practices in the UK.
Of the 819 new veterinary graduates in the UK in 2012, BEVA says it estimates conservatively that between 10-15% intend to work in equine practice. Meanwhile, the extrapolated results of the survey suggest that in 2012 there was less than 1% growth in full time equine vet positions and as few as 24 new permanent jobs available in the UK.
BEVA says that in line with the survey's suggestion of restricted opportunities, some of its members are also finding that internships, commonly the domain of new graduates to gain paid, supervised experience in practice, are now often taken by vets with some post-graduate experience. Furthermore, unpaid externships, which traditionally gave vet students valuable work experience, appear to be being filled by unemployed veterinary graduates wanting to gain experience in order to improve their chances of securing a job in equine practice.
Tim Mair, a partner at Bell Equine Veterinary Clinic in Kent said: "Earlier this year we had more than 80 applications for just one internship. Several years ago we would expect 50 or so applications for an advertised intern post but now, without advertising at all, we are constantly receiving applications, not just from new graduates but also from those who have been qualified for a year or more."
Charlie Schreiber, a partner at Donnington Grove Veterinary Surgery in Berkshire, said: "We take on an average of two externs a month and over the past four years have had more than 350 applicants but their calibre is noticeably changing. We used to hear primarily from students but now it tends to be recent graduates or those who have already done a job in mixed practice and are keen to move into equine but can't find an internship."
Andrew Harrison, a partner at Three Counties Equine Hospital in Gloucestershire, said: "In addition to the numerous applications we received for our recently advertised internship position, we are inundated with unsolicited enquiries about job opportunities from recent veterinary graduates from across the globe. Our most recent advertisement for an equine veterinary nurse has attracted interest from a handful of recently qualified vets desperate to find work. This employment problem is not confined to internships; some of our recent interns have found it very difficult, if not impossible to find a job in horse practice, once they've completed their internship."
Amanda Piggot, a recent graduate, has first hand experience of the challenge of finding a suitable placement. She said: "I have always wanted to work in equine practice and my approach has been very strategic. It took me five months to find my current position at Kessock Equine Vets in Inverness, which necessitated moving 500 miles further north than I ideally wanted. For my next position I applied to Liphook twice and had no luck but I have now been accepted by Rossdales for a two year internship."
According to the British Veterinary Association (BVA) the problem isn't confined to equine practice. The Association's President Peter Jones said: "The findings of the BEVA survey make sober reading and reflect the growing concerns in the wider veterinary profession about opportunities for new graduates in all types of veterinary practice.
"The issue has recently been brought into sharp focus by the announcement of a new veterinary school opening at the University of Surrey in 2014, with many BVA and BEVA members worried about an oversupply of veterinary graduates into an already competitive market. We are expecting the results of the RCVS survey of recent graduates shortly and, alongside the findings of the BEVA survey, they will provide an evidence-base to build on as we continue to assess the UK veterinary manpower implications of potential new veterinary schools in the future."
BEVA is keen to help both potential employees and employers tackle the situation as constructively as possible. BEVA President Keith Chandler said: "BEVA is proud that equine practice is attractive to so many younger members of the profession and it can provide a rewarding and fulfilling career. However we urge all stakeholders to ensure that current and prospective veterinary students are fully aware of the very limited opportunities in equine practice. Most of all we urge the students themselves to consider carefully their career path and prospects before making their final decisions."
Next month the RCVS will be releasing details of a survey of vets who have graduated within the past five years and how easy they have found it to find a job that meets their needs.
A new study published this month in the Equine Veterinary Journal (EVJ)1 has concluded that toxins from the seeds of the sycamore tree (Acer pseudoplatanus) are the likely cause of Atypical Myopathy (AM) in Europe.
However, to avoid confusion, the authors of the study point out that the American Sycamore (also just called 'the sycamore' in the USA), is a completely different species: Platanus occidentalis. Furthermore, the sycamore found in the UK is also known as the sycamore maple in other countries.
The new research follows on the heels of a study in the USA earlier this year that linked toxins from the box elder tree (Acer negundo) with Seasonal Pasture Myopathy (SPM), the US equivalent of AM2. The discovery marks an important step for the future prevention of this fatal disease.
Atypical Myopathy is a highly fatal muscle disease in the UK and Northern Europe. In ten years, approximately twenty European countries have reported the disease. Incidences tend to occur repeatedly in the autumn and in the spring following large autumnal outbreaks. Horses that develop AM are usually kept in sparse pastures with an accumulation of dead leaves, dead wood and trees in or around the pasture and are often not fed any supplementary hay or feed. SPM is a very similar disorder, prevalent in Midwestern USA and Eastern Canada that is now known to be caused by the ingestion of hypoglycin A, contained in seeds from the box elder tree.
The new European research1 was conducted by an international team led by Dominic Votion, University of Liege and involved 17 horses from Belgium, Germany and The Netherlands, suffering from Atypical Myopathy. High concentrations of a toxic metabolite of hypoglycin A, were identified in the serum of all of the horses. The pastures of 12 of the horses were visited by experienced botanists and the Acer pseudoplatanus, the sycamore maple, was found to be present in every case. This was the only tree common to all visited pastures.
Researchers believe hypoglycin A is the likely cause of both AM in Europe and SPM in North America. The sycamore and the box elder are known to produce seeds containing hypoglycin A and the pastures of the afflicted horses in Europe and the USA were surrounded by these trees.
Hypoglycin-A is found in various levels in the seeds of plants in the genus Acer as well as in various other genera in the family Sapindaceae such as ackee (Blighia sapida). In ackee, hypoglycin-A levels do vary with ripeness of the fruit and, if the fruit is eaten before it is mature, it causes hypoglycaemia to different degrees including a condition called "Jamaican vomiting sickness" (because of ackee's use in Jamaican cooking) and occasionally death in humans.
Researchers at the Universities of Minnesota2 and Liege are continuing their work to try to uncover exactly how the equine disease occurs. Dr Adrian Hegeman of University of Minnesota said: "It is likely that the most important contributing factors to horses becoming poisoned by hypoglycin-A are the availability of seed in the field combined with lack of other feeding options. The seeds from two species of maples (box elder and sycamore maples) that we have tested include significant quantities of hypoglycin-A.
"We know that seeds contain highly variable quantities from seed to seed, even within a single tree. We do not know yet how hypoglycin-A levels vary seasonally, nor do we know how its abundance varies with different levels of stress to the plant, though this may well explain seasonal variability in the occurrence of the malady. It is possible that conditions that stress the plants may contribute to significant seasonal changes in hypoglycin-A levels. At this point we just don't know. It is common held knowledge that trees under stress usually produce more seed."
Dr Jeff Gillman of University of Minnesota said: "Without question, further analysis of the seeds and other tissues from Acer species needs to be performed along with sampling of plant materials over multiple seasons and at various stress levels. Additionally, one cannot rule out more complex explanations for the seasonality of disease occurrence such as: animals may begin feeding on seed materials in response to depletion of more palatable choices under drought conditions; or simple explanations such as high wind events driving seeds into fields. These sorts of explanations for the occurrence of the disease do not depend on botanical variations in toxicity across seasons, sites or stress levels, yet also require consideration.
"Although limited examples are available, the experience of animals at a pasture site might also confer some degree of behavioral resistance to poisoning due to exposure at sub-lethal levels with prior exposure to seeds in the pasture."
Professor Celia Marr, Editor of Equine Veterinary Journal said: "This is an important advancement in our understanding of what causes AM and how it can be prevented. In immediate practical terms owners can take prompt measures to avoid exposing their horses to sycamore seeds this autumn. Where horses are grazing in the vicinity of sycamore trees, it is imperative that they are provided with sufficient supplementary feed as this will minimise the risk that horses might be tempted to ingest seeds containing this toxin. This must be done carefully and leaving wet hay on the ground should be avoided so providing extra carbohydrate feeds may be more practical."
Equine vets at the Animal Health Trust are appealing to horse riders to help with a research project, to assess the interaction between horse, saddle and rider.
Dr Sue Dyson, Head of Clinical Orthopaedics at the Centre for Equine Studies at the Animal Health Trust and Line Greve, PhD student, are conducting the study to find out how the horse, rider and saddle can influence each other. They are trying to understand better why a saddle may persistently slip to one side in some horses.
Line said: "Saddle slip is a problem seen in all sorts of horses and ponies and can contribute to back pain and thus impaired performance. Research suggests that 25% of British dressage horses have a history of back-related problems and subsequent reduced performance. Our preliminary studies involve just over 700 riders but for a more accurate picture we would like to bump this figure up to 1000 plus. We are urging all riders, whatever their level or ability, to help by completing the questionnaire."
The online questionnaire should take no more than 15 minutes to complete and all answers remain anonymous. The questions cover saddle types, fitting, use and maintenance; rider experience, training and 'handedness'; as well as horse type, use and any previous lameness or back-related problems.
To take part in the study, complete the questionnaire here: http://www.aht.org.uk/cms-display/premise_questionnaire.html. The AHT says that by doing so, you'll be helping to protect and improve the future health, welfare and longevity of the ridden horse.
The results will be presented at the Saddle Research Trust Conference in 2014.
Chanelle has announced the launch of Ketamidor 100 mg/ml Solution for Injection (ketamine), licensed for use in cats, dogs, horses, cattle and swine in the UK and Ireland.
The company says the new product provides a versatile addition to anaesthetic regimes. It can be used in combination with other widely-used anaesthetics and sedatives. Chanelle says it also has analgesic properties that make it particularly beneficial to include in anaesthetic protocols when carrying out painful surgical procedures.
Ketamidor 100mg/ml Solution for Injection has a zero day withdrawal period for milk and meat when used in cattle and pigs, allowing high welfare standards to be maintained without compromising economic returns.
According to Chanelle, ketamine is now experiencing a resurgence of interest as its analgesic properties and minimal impact on spontaneous respiration become increasingly appreciated.1
Angela Wilkin, Chanelle UK's Sales and Marketing Manager said: "Ketamidor makes a great addition to our portfolio of pain management products. Our territory managers are looking forward to speaking to those vets who are already accustomed to using ketamine and those that may be considering adding it to their current protocols."
Zoetis, maker of Zylexis, is highlighting a new review published in Veterinary Immunology and Immunopathology, which has concluded that immune-modulators may provide a valuable contribution to the reduction of some equine respiratory diseases
The study reviewed the immune-modulators Parapoxvirus ovis and Propionbacterium acnes for the prevention of respiratory disease and other infections in the horse.
Parapoxvirus ovis (iPPVO) and Propionibacterium acnes (P.acnes) are currently used in equine medicine as immune-modulators for prophylactic treatment or adjunct to conventional therapy in order to improve immune defences, to prevent or treat infectious diseases. Their mode of action relies on a non-antigen-specific interaction with the innate and/or adaptive immune responses. iPPVO stimulates and regulates cytokine secretion by a number of leucocytes, while P. acnes acts primarily through activation of macrophages.
The review, conducted by Romain Paillot of the Animal Health Trust, Centre for Preventive Medicine, Newmarket, examined current scientific literature and reports on the use of immune-modulators in horses, particularly for the prevention or treatment of equine respiratory disease.
Stress factors such as weaning, transport and co-mingling predispose horses to infection and increase susceptibility to respiratory pathogens such as Streptococcus zoopidemicus and EHV-1/4. In the past 15 years iPPVO has been tested against several equine infectious respiratory diseases.
The review examined the results of studies on the beneficial use of iPPVO to limit the severity of respiratory infectious diseases in young horses, one of which evaluated the use of iPPVO for protection in yearlings exposed by contact challenge to EHV-1 or EHV-42,3,4. Yearlings treated with iPPVO were co-mingled with horses experimentally infected with EHV-1 and the trial was repeated with horses infected with EHV-4. Horses treated with iPPVO showed a 40% reduction in disease severity in the EHV-1 study and a 61% reduction in the EHV-4 study.
Further studies showed significantly increased frequency of recovery in horses with clinical signs of respiratory disease that had been treated with P. acnes. The decrease in disease severity was also significantly improved in the treated groups5,6.
Romain Palliot concluded: "Non-specific immune-modulators such as iPPVO or P. acnes may not provide protection against direct infection or transmission of respiratory pathogens but they seem to contribute to the reduction of the disease severity, subsequently reducing the frequency of complications and improving the rate of recovery."
A new study published in Equine Veterinary Journal's (EVJ) in partnership with the American Association of Equine Practitioners, has shown that a wireless, inertial sensor-based system can effectively measure a horse's response to a flexion test.
The authors say that opinions on the value of flexion tests in assessing equine lameness have been divided for many years, but their research should turn what has always been regarded as a subjective process into a wholly objective one.
Flexion tests are used routinely in horses with subtle or imperceptible lameness, to exacerbate the problem and make it apparent to the observer. The test involves applying a short period of pressure to the joints of the limb before re-examination, and evaluating any change in gait. However, flexion tests rely on the ability of the observer to identify and interpret changes in the horse's gait and in that respect these tests are subjective and not necessarily consistent between observers.
The research study was conducted by orthopaedic surgeons based at the University of Glasgow's School of Veterinary Medicine1. A total of 17 healthy adult horses, all in work, were fitted with sensors before being trotted in a straight line. The sensors measured vertical pelvic movement asymmetry for both right and left hind limb strides and the average difference in maximum and minimum pelvic height between right and left hind limb strides. A hind limb was randomly selected for 60 seconds of proximal flexion, after which the horse was trotted for a minimum of 10 strides. Response to the flexion was blindly assessed as negative or positive by an experienced observer.
John Marshall, lecturer in equine surgery at the University of Glasgow, who led the study, said: "A positive response to flexion resulted in significant changes to objective measurements of pelvic symmetry, supporting the use of inertial sensor systems to objectively assess response to flexion tests."
Professor Jim Moore, North American Editor of the EVJ, said: "The introduction of an objective approach to documenting lameness examination will not only help vets and trainers to investigate equine lameness more accurately. It will also serve as an unbiased method of communicating lameness examination findings among vets, trainers, farriers and other professionals."
The next phase of research will be to establish cut-off values for objective assessment of other equine lameness diagnostic procedures, such as nerve blocks.
The British Equine Veterinary Association (BEVA) has announced that it is reducing the cost of its CPD by 50% this year and making its webinars free to members.
David Mountford, Chief Executive of BEVA said: "Last year we were able to capitalise on some efficiencies in other areas of BEVA operations. We are delighted to be able to hand the resulting benefits directly back to our members across all our CPD programme during 2013."
The Association says its CPD covers a broad range of topics is aimed at busy vets who need to build CPD points, whether new graduates, equine or mixed practitioners. It takes the form of clinical workshops, regional meetings, nursing meetings, webinars and one, two and three day practical courses, held in the UK.
This year's courses include:
For more information, visit http://www.beva.org.uk/news-and-events/beva-courses or ring +44(0)1638 723555 or email info@beva.org.uk.
Richard Hepburn MRCVS has launched what is thought to be the world's first equine gastric ulcer study, designed to improve understanding and knowledge of ulceration in performance horses.
Mr Hepburn is conducting the InnerVision study of performance horses, which is being championed by the University of Liverpool, as part of his PhD.
21 appointed practices across the UK are participating in the study, and with each practice scoping between 10 and 20 animals, it will include well over 200 performance horses. Mr Hepburn said: "Gastric ulceration in sports horses is poorly understood, especially compared with racehorses. But what we do know is that it's a very important factor in the performance and well-being of many horses in training and competition."
2012 Paralympic Gold medallist Deb Criddle MBE also attended the launch event. She explained the difference that regular gastroscopy and ulcer management of Paralympic team horses had made to her success. Speaking about her Beijing ride, Pavaroti, she said: "If it weren't for the diagnosis and treatment of Pavaroti's ulcers I don't know what we'd have done. I would probably have had to withdraw him from training, so it made the difference between our partnership continuing or not".
Mr Hepburn expects a prevalence of approximately 60% and, keen to increase understanding of glandular ulceration, participants are being tasked to scope all areas of the stomach, pylorus and duodenum to ensure that every incidence of ulceration is diagnosed and recorded.
He says he is particularly eager to find out more about glandular disease, which hitherto has had little research: "Glandular disease appears to have a very different aetiology to squamous ulceration, and often presents with different signs. We also believe that prevalence of glandular ulceration is most common in sports horses."
"We hope that publication of this study will help all equine vets in their work with performance horses and the quest to prevent and manage equine ulcers," he added.
Merial is supporting the study with management assistance.
Virbac has launched Inflacam, a meloxicam-based NSAID for the alleviation of pain in both acute and chronic musculo-skeletal disorders in dogs and horses.
Inflacam is presented both as an oral suspension and as a chewable tablet for dogs. The suspension is available in 200ml, 100ml, 42ml and 15ml sizes with a measuring syringe provided. The tablets come in two sizes - 1 mg and 2.5 mg - and are available in packs of 100. It is available for horses as an oral suspension.
Virbac Product Manager Chris Geddes MRCVS, said: "Virbac is well known for launching innovative products in areas such as dermatology and reproduction but we also aim to support practices by offering tried and trusted practice 'standards' for everyday use. Inflacam fits this brief well - meloxicam is the most commonly-used NSAID in dogs and we are delighted to add it to our range."
For more information contact your territory manager or call Virbac on 01359 243 243.
Six individuals have been announced as the winners of the second annual Ceva Animal Welfare Awards, honoured for their contributions to the prevention and reduction of animal welfare problems in the UK and abroad.
All winners were originally nominated by friends, colleagues or family. The judging panel consisted of panel chairman and veterinary surgeon Chris Laurence MBE, Ross Tiffin of the International Cat Care (formerly the Feline Advisory Bureau), Dennis Baker, OBE, Chief Executive at Wood Green, the Animal Charity and media vet, Joe Inglis. Marc Abraham also assisted in the Volunteer categories.
Dr. Pascal Raoul, Ceva's Head of Global Pharmaceuticals, said: "Ceva is delighted to host these Animal Welfare Awards as they help to highlight the incredible affection and care that people have for animals. With 6 billion people living in megacities in the future, companion animals will often be their major link to nature. The benefits that animals have on improving human health are well documented; in turn we all have a duty to protect them and this evening we have seen some of the best examples, from professionals, members of the public, young and old as to how that should be done."
Timothy Phillips, a Plymouth-based vet from the Elm Veterinary Group (above right), was awarded the Chris Laurence Vet of the Year Award for his 15 years of charitable work in the Greek Islands with Friends of the Strays of Greece. Tim performs surgeries and other treatments, helping to establish a re-homing system, with dogs fully vaccinated and declared healthy by the vets before being flown out of Greece.
Veterinary Nurse Scott Parry of Bridge Veterinary Surgery was awarded Welfare Nurse of the Year for his work with the RSPCA's Brent Knoll Animal Centre. Scott has spent hours of his own time raising funds and helping with the rehabilitation of a number of traumatised dogs. He also recently assisted in an RSPCA visit to a travellers' camp to vaccinate more than 50 dogs following an outbreak of Parvo Virus on the site.
Other award winners included Logan McKerron, aged 6, who was awarded Young Person of the Year for his fundraising for Hearing Dogs for Deaf People; Kim Taylor, co-founder of the charity Animal Care Egypt, was awarded the Charity Professional of the Year accolade for her work setting up a large animal hospital helping more than 26,000 animals every year; Faye Stacey of People4Ponies in Devon was awarded the UK Volunteer of the Year Award for the large part she has played in stopping ear cutting, notching and tagging of equines in the UK; Jen White has been named International Volunteer of the Year for her work with the Gambia Horse and Donkey Trust.
Zoetis, formerly Pfizer Animal Health has launched Ovatec Plus, which it claims will make equine faecal collection and in-practice worm count testing quicker and easier.
Ovatec Plus is designed to facilitate the in-house detection of worm burdens by enabling the coproscopic examination of parasite eggs, larvae and cysts. Zoetis says the built-in sample collection scoop allows for hands-off, quick, clean sample collection and controlled sample size, while the built-in cap, which can be written on for easy identification, snaps shut to seals the contents safely for contamination-free transport.
The system is based on zinc sulphate flotation technology, with a flotation time of ten minutes to provide rapid analysis. The Ova-Spin feature will break up difficult samples. The positive-locking filter chamber prevents any spill of test samples and reduces operator exposure to potential hazards. The overflow reservoir prevents overfills leaking onto the lab bench.
Zoetis says the high sensitivity and excellent specificity of Ovatec Plus enable informed treatment decisions to be made. A study has shown that samples proving negative with Ovatec Plus provide 95% certainty that the sample is <150epg and 100% certainty that the sample is <250epg, which means treatment may not be necessary1. Samples that prove positive, with one or more eggs seen, can be verified using a quantitative technique if needed, alternatively treatment may be indicated.
Ben Lacey, equine business unit manager at Zoetis, said: "Ovatec Plus is an excellent addition to our equine worm control portfolio. It's ideal for use in many test situations, giving a quick, easy and convenient solution."
To find out more, speak to your Zoetis Account Manager, call 0845 300 8034 or email CustomerSupportUK@zoetis.com.
Kruuse has launched a range of seven specialized sterile surgical disposable drapes and gowns developed for the surgery team working in equine clinics or hospitals.
The company says its new surgical sets have been designed so they include a comprehensive set of sterile drapes, towels, instrument covers and adhesive tapes needed to perform particular procedures:
Andrew Groom, Managing Director, Kruuse UK Ltd. said: "This exciting new range of products increase the Kruuse's equine product portfolio and develop further our commitment to provide specialist species available products to support the veterinary practitioner."
Boehringer Ingelheim has announced that its 'Talk About Laminitis' campaign will run from Mid March until the end of June.
Last year, the initiative saw over 9000 horses and ponies tested for PPID through its free ACTH test scheme. This year, to build on this success and support the testing of even more animals, the company has announced a high impact, co-ordinated campaign to drive awareness that up to 90% of laminitis cases may have an underlying endocrine cause1,2.
Once again, Boehringer is urging veterinary surgeons to carry out free ACTH blood tests on laminitic or foot-sore horses as part of the campaign, which is backed by Redwings, The British Horse Society and World Horse Welfare.
Professor Andy Durham from the Liphook Equine Hospital, where the ACTH tests are performed, said: "We are learning so much from these tests. For example, we are now recognising PPID routinely in laminitic horses and ponies as young as 10 years old, and in the spring when we might expect to see more EMS cases, where veterinary surgeons have also tested for PPID we are seeing both abnormally elevated ACTH and insulin. Unless the PPID is addressed, horses will continue to be at risk of painful recurrent laminitic episodes which is a significant welfare issue to the horse and extremely frustrating for owners."
To participate in the scheme, veterinary surgeons and horse owners can download ACTH blood test vouchers from www.talkaboutlaminitis.co.uk. Attach the voucher to the ACTH sample submission form and the ACTH laboratory fees will not be charged.
Lee Hackett from The British Horse Society said: "Without the 'Talk About Laminitis' initiative and the support of Boehringer Ingelheim, literally thousands of horses may not be receiving the appropriate treatment and management for their laminitis to help prevent recurrence. We hope as many veterinary surgeons as possible get involved this year to continue this welfare success."
To ensure that horse owners are fully aware of the initiative, a PR and advertising campaign in the equine consumer media will start in March. The ad campaign includes an infomercial on Horse & Country TV (SKY Channel 280), with viewer numbers in excess of 450,000 per month.
There will also be a live online broadcast for horse owners on endocrinopathic laminitis presented by David Rendle BVSc MVM CertEM(IntMed) DipECEIM MRCVS, from the Liphook Equine Hospital in Hampshire. The one-hour webinar, which takes place at 8.00pm on Wednesday 10 April, will educate horse owners on how the veterinary profession's understanding of this debilitating and devastating disease has been completely revolutionised over the past five years. It will be followed by an interactive Q&A session when viewers will be able to pose questions for David to answer.
David said: "As our knowledge of the two hormonal diseases responsible for the majority of cases of laminitis improves, veterinary surgeons can offer their clients more comprehensive advice on treatment options to prevent laminitis. For many owners who have struggled with this condition, this is an absolute revelation and has enormous welfare benefits".
Horse owners can register to view the online programme by visiting www.talkaboutlaminitis.co.uk.
To ensure that veterinary surgeons are versed in the most up to date research available, Boehringer Ingelheim will also be hosting a webinar for veterinary professionals at 8.00pm on Wednesday 13th March, presented by Professor Andy Durham BSc BVSc CertEP DEIM DipECEIM MRCVS. The online seminar, 'The laminitis revolution.... An update on our understanding of endocrinopathic causes of laminitis', will entitle the viewer to a downloadable certificate for one hour of CPD. To register, visit www.bi-academy.co.uk. Places are limited, so register early to avoid disappointment. The webinar will also be available to view after the event on demand.
For further information on how you can promote 'Talk About Laminitis' in your practice contact your Boehringer Ingelheim Territory Manager or call 01344 746959
1. Karikoski et al. (2011). The prevalence of endocrinopathic laminitis among horses presented for laminitis at a first-opinion/referral equine hospital. Domestic Animal Endocrinology 41 111-117
2. Donaldson et al. (2004). Evaluation of suspected pituitary pars intermedia dysfunction in horses with laminitis. J Am Vet Med Assoc;224:1123-1127.
A new study1 published in the Equine Veterinary Journal's (EVJ) special American Association of Equine Practitioners supplement has concluded that maggots can play an integral role in modern veterinary care for a variety of wounds in horses.
The study assessed the efficacy of maggot debridement therapy in a diversity of equine lesions and found that the method was beneficial in 93% of cases.
Maggots have been used for the treatment of wounds for hundreds of years. Freshly emerged, germ-free larvae of the common green bottle fly are usually used for the purpose. Their wound-healing action is attributed to a debridement effect, an antiseptic effect, a direct effect on cytokine and cell proliferation involved in wound healing and breakdown of biofilm formation. Maggots also destroy and digest bacteria and may also be beneficial in the fight against multi-drug-resistant bacteria such as MRSA.
The study involved the retrospective analysis of 41 horses with various lesions including foot injury, limb laceration, soft tissue abscesses and musculoskeletal infection. Depending on the type, size and location of the wound the maggots were applied either in direct or indirect contact. In some cases a second maggot application was necessary to reach the desired level of healing. Debridement, disinfection and healing occurred in all but three cases, in less than a week. Of the three that did not respond two were complicated by the presence of tumours and one by pre-existing damage to the underlying bone.
Olivier Lepage of the University of Lyon, who led the study, said: "These results show that maggot debridement therapy potentially has an integral place in modern veterinary wound care. It can be used to treat many types of lesions, although not those involving tumours or bone sequestration. Associated high costs present a limiting factor but maggot debridement therapy should certainly be considered for lesions that fail to respond to conventional methods."
Professor Celia Marr, Editor of the EVJ, said: "Horses often suffer from non-healing wounds, particularly in the limbs where the skin is under continuous movement and there is very little subcutaneous tissue. Although at first glance this study might seem counter-intuitive and we might think of maggots as being the last thing one would want on a clean wound, it shows that maggots can be an effective way to clear damaged tissue and this is an important adjunctive approach in equine wound management."
1The use of maggot debridement therapy in 41 equids OM Lepage, A Doumbia, MF Perron-Lepage and M Gangl. EVJ ISSN 0425-1644 DOI: 10.1111/j.2042-3306.2012.00609.x
The study is published by Wiley-Blackwell and can be accessed at http://onlinelibrary.wiley.com/doi/10.1111/j.2042-3306.2012.00609.x/abstract
The Animal Health Trust's (AHT) Dr Sue Dyson has been awarded a place in the International Equine Veterinarians Hall of Fame, in recognition of her contribution to hoof care in horses.
Sue, who is Head of Clinical Orthopaedics at the AHT, has lectured internationally and is known for both her clinical work with horses and an extensive research record, having published more than 200 refereed papers on lameness and diagnostic imaging in scientific journals. She has also co-authored several veterinary textbooks as well as training and competing as a high-level rider in international events.
Established in 1997, the International Equine Veterinarians Hall of Fame honours veterinary surgeons who have contributed to the knowledge and recognition of proper hoof care for horses. Vets are nominated either as practicing equine vets who work closely with farriers in the field, or as college and industry vets involved in teaching, research or other important aspects of equine veterinary and hoof care.
Anyone can nominate an equine vet for the award, which is sponsored by the American Farriers Journal, but selection is completed by previous inductees into the International Equine Veterinarians Hall of Fame. Awards are presented each year during the International Hoof-Care Summit in Cincinnati, Ohio.
Sue said: "I was completely surprised, but absolutely thrilled, to learn that I had been selected to join the distinguished list of people who have previously been appointed to the International Equine Veterinarians Hall of Fame.
"I think it is very humbling to recognise that, despite the knowledge that my team and I have amassed in the last 30 years, there is so much more to learn. From every new finding come many more questions. I hope that the enthusiastic dedication of my team will continue to result in learning and discovering more, and inspire others to do likewise, to the ultimate benefit of the welfare of our great friend, the horse."
Sue has has worked at the AHT for 30 years and is currently researching the association between hindlimb lameness and saddle slip. She has observed some association between the two for several years, however saddle slip has traditionally been attributed to an ill-fitting saddle, asymmetry of the horse's back shape or a crooked rider.
In 2011 Sue carried out a prospective research project with Intern Line Greve: 'Saddle slip may be an indicator of the presence of hindlimb lameness'. It was presented at the 51st Annual Congress of the British Equine Veterinary Association, Birmingham 2012, and identified that in some cases, saddle slip was directly linked to the presence of hindlimb lameness.
Research results showed that of 128 horses assessed for lameness grade and degree of saddle slip when ridden by two riders, the saddle consistently slipped to one side in 54% of the horses with hindlimb lameness, in comparison to just 4% of the horses with forelimb lameness. Diagnostic analgesia to abolish the hindlimb lameness eliminated the saddle slip in 97% of the horses observed in the study.
Sue and Line are currently undertaking further research to measure movement of the back, and forces under the saddle, with the aim of explaining biomechanically what is happening during the occurrence of saddle slip.
Defra Minister David Heath has announced the latest bute (phenylbutazone) test results. The presence of bute has been confirmed in 8 samples out of 206 tests.
Chief Medical Officer Professor Dame Sally Davies has stated that horsemeat containing phenylbutazone presents a very low risk to human health.
Responding to these latest developments the British Veterinary Association (BVA) and British Equine Veterinary Association (BEVA) have issued the following statement:
"The presence of phenylbutazone (or bute) in horses intended for the food chain will be of concern to consumers who rightly expect the UK food chain to be robust. We are grateful to the Chief Medical Officer for clarifying the very low level of risk that this presents to human health and we will work with the FSA and Defra in any way we can to assist their investigations into these incidents.
"The ability to treat horses with bute is very important for equine welfare. Bute provides affordable, long-term pain relief for horses and is unique in this respect.
"The UK Horse Passport Regulations are designed to facilitate the ongoing medical treatment of horses not intended for the human food chain, whilst ensuring that these animals do not enter the food chain.
"We fully support the concept of the Horse Passport Regulations but have argued for some time that there are problems with the system in terms of the number of Passport Issuing Authorities and the vulnerability of the system to fraud. We are very keen to continue our dialogue with Defra and others to find ways to make the system more robust.
"Our members are aware of the strict rules regarding the regulation of medicines (including bute) and the use of horse passports, and in recent years we have provided clear guidance on the regulations to help both vets and their clients. These incidents will hopefully reinforce these messages amongst horse owners and all of us involved in equine healthcare."
Guidance notes are available via the BEVA website Medicines Page (http://www.beva.org.uk/useful-info/Vets/Guidance/Medicines)
The British Equine Veterinary Association (BEVA) has launched two guides to help veterinary professionals and their clients negotiate the complexities of equine insurance.
BEVA highlights that with up to 40% of horses becoming ill or injured in any one year and 25% of insured horses having a claim in any one year, vet fees insurance is a sensible way for horse owners to budget for unexpected healthcare costs.
The Veterinary Surgeon's guide to riding and sport horse insurance provides general guidelines to help vets understand the requirements and issues relating to equine insurance. It explains the three main types of insurance cover available: veterinary fees, death and permanent loss of use, as well as insurance recommendations for pre-purchase and pre-insurance vetting. The final section contains a jargon-busting guide to commonly used insurance terminology.
Complementing the vet guide is The BEVA leisure and sports horse Insurance Guide for horse owners, a handout for clients about to embark on taking out insurance. It covers the frequently asked questions relating to vets fees and death, including when and how to insure, the importance of pre-purchase vetting, exclusions and permanent loss of use.
Andrew Harrison, Junior Vice President of BEVA, said: "Whether a vet or a horse owner, understanding equine insurance can be intimidating for the best of us. The new guides should make it easier for you and your clients to understand the finer points of policies, premiums and claim protocols."
The guides can be downloaded from the BEVA website via the following links:
For additional information visit www.beva.org.uk