Don’t Sit On A BackOctober 27, 2011 Jewel is a 10-year-old female Yorkipoo—a designer dog. She walked into her vet’s clinic on a Tuesday because of back pain. She was hospitalized that day. On Wednesday, she became paralyzed. On Thursday afternoon, she was referred for evaluation because she was losing deep pain. An MRI revealed a large disc hernia at T13-L1. Surgery was performed late that night. This is not a completely unusual case. Your local surgeon or neurologist could probably share many similar stories of delayed referral of a paralyzed patient. What can we learn from Jewel’s story? A Real Jewel The neurological exam revealed that she was indeed paraplegic, with normal reflexes and minimal deep pain in the hind legs. The goals of the MRI are to confirm the diagnosis (a disc hernia) and localize the lesion (T13-L1). In addition, the MRI determines the side of the hernia (left vs. right), which dictates the surgical approach. Surgery entailed a hemilaminectomy and fenestrations. A hemilaminectomy is a surgical procedure that consists of removing the lateral and dorsal part of the lamina of the vertebrae on either side of the disc space. This allows access to the spinal cord, and …
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Natural Stress Busters For CatsOctober 27, 2011 Happy cats mean happy human caregivers. Stressed cats lead to unhappy humans; cats who become ill or maladjusted from stress may experience emotionally difficult and/or prematurely ended lives from disease or euthanasia. Many human stressors affect cats similarly. Incessant noise, hostility, food insecurity or poor quality and social isolation can all negatively affect well being. While human stressors such as workplace conflict, financial decline or natural disasters may be unavoidable and trickle down to cause cats further discomfort, several everyday feline sources of stress can respond to inexpensive, readily available coping strategies.1 Knowing how, when, and where stress takes its toll on the body allows concerned caregivers to design tailored interventions and eliminate environmental contributors to stress. Prolonged psychological stress causes illness as innate protective reflexes designed to remove us from danger become left in the “on” position. Chronically activated “fight or flight” responses delivered by sympathetic nervous system excitation disrupt physiologic equilibrium, i.e., homeostasis. Thus, the same metabolic processes that propel us to seek safe shelter in the face of an oncoming tornado also give us escort to the grave if urges to fight or flee never cease. Threatening situations incite glucose mobilization …
Practicing HolisticOctober 27, 2011 In the early ’90s, Judy Morgan, DVM, walked into a continuing education course about veterinary orthopedic manipulation and immediately thought she’d made a mistake. Many attendees were not veterinarians, but chiropractors. The opening lecture was about chiropractic adjustments. Dr. Morgan had signed up for the course because she had a colleague who did a lot of orthopedic surgery and she wanted to help with post-surgical rehabilitation. But as a traditional veterinarian, in conventional practice since 1984, she scoffed. This had to be quackery. She would have left, without even hearing him out, but another side of her practical nature won out. “I’d already paid for the course,” says Morgan, who owns Clayton Veterinary Associates in Clayton, N.J. “So I stayed.” What she thought was a mistake turned out to be career-changing. When Morgan got home, she decided to try out the technique. Her mother’s standard schnauzer had so much pain, she could no longer climb into the car. With her mother’s blessing, she tried an adjustment and then led the dog into the garage. “Not only did the dog jump into the car, but then she started jumping from the front to the back, …
Mars Launches DNA Test To Increase Genetic Diversity In Breeding Dog LittersOctober 24, 2011 Mars Veterinary of Rockville, Md., introduced a DNA test designed to help dog breeders diversify genetic makeup, reduce problems associated with inbreeding and maintain desirable traits in puppies. The Optimal Selection test analyzes and compares chromosomes of blood samples from potential breeding pairs. The system scores potential pairs based on the compatibility of the chromosomes analyzed. A lower score indicates less risk of haplotype overlap in undesirable areas between potential pairs, allowing breeders to maximize the potential genetic heterozygosity from the selected dogs. According to Mars, studies have shown limited heterozygosity can cause decreased litter size and lead to greater health risks in puppies. “We have leveraged our extensive knowledge of the genetic structures across breeds to closely examine the DNA of dogs within each breed and help owners take their breeding programs to the next level,” said Angela Hughes, DVM, Ph.D., veterinary genetics research manager for Mars Veterinary. “Optimal Selection has the potential to transform dog breeding so that the genetic diversity within a breed or family line can be protected and maximized, which can make a tangible, long-term positive impact on the health and wellness of these wonderful dogs.” Optimal Selection are available through …
Idexx Revenue Growth Leads To Increased Q3 EarningsOctober 21, 2011 Idexx Laboratories Inc. grew year-over-year revenue and earnings in the third quarter on increased sales in its reference laboratory diagnostic and consulting services and instrument and consumables businesses, the company reported today. The Westbrook, Maine-based company reported an 8 percent increase in organic revenue for the third quarter compared to the same period in 2010. Idexx defines organic revenue growth as revenue growth excluding the impact of changes in foreign currency exchange rates, which contributed 4 percent to revenue growth, and revenue from acquisitions subsequent to June 30, 2010, which contributed less than 1 percent to revenue growth in the third quarter of 2011. Year-over-year placements of the company’s Catalyst Dx chemistry analyzer increased by 40 percent in the third quarter, which “bodes well for future consumable sales growth,” said Jonathan Ayers, Idexx CEO and chairman. Idexx’s global reference laboratory and consulting services business grew organic revenue by 10 percent in the third quarter compared to the year-ago period, Ayers added. The company won several government tenders in Germany in connection with a country-wide eradication program for a virus impacting beef and dairy production yields. These tenders led to a 10 percent increase in organic growth …
Criminal Charges Filed Against Tennessee VetOctober 21, 2011 William Baber, DVM, of Gallatin, Tenn., faces 12 misdemeanor charges by the Sumner County Sheriff’s Department after a secretly recorded video and an investigation unveiled unlawful activity. The criminal charges come on the heels of the Tennessee Board of Veterinary Medical Examiners’ decision in December to suspend his license to practice until April 24. The charges and board action grew out of violations of the Tennessee Veterinary Practice Act and state laws. A secretly recorded video showed him inhumanely restraining and euthanizing animals by intracardiac injection at a county shelter. Dr. Baber must appear at the Tennessee Veterinary Board’s April meeting and demonstrate that he has completed a board-approved euthanasia certification course, completed five hours of board-approved continuing education in professional ethics and he must show that he attended psychological counseling/therapy. “There is a lot of animosity toward Dr. Baber, not only locally, but nationally as well,” said Major Don Linzy, chief of detectives for the Sheriff’s Department. “He has been practicing locally for a long time and has even assisted law enforcement agencies in previous animal cruelty cases, so this activity comes as a surprise to many people. But video footage doesn’t lie.” …
Treatments Advance For Corneal Disease, InjuriesOctober 19, 2011 Cutting-edge treatments and new methods to treat equine corneal diseases and injuries, equine recurrent uveitis and fungal keratitis are on the horizon. Some are even available now or will be available in the future for general practitioner use. New Ways to Heal Corneal disease and injury are common in horses, and injuries can be complicated and difficult to heal. Researchers are working on utilizing different biomaterials to help the eye heal itself. The equine amnion, which has been used successfully in other parts of the body, has been proven to help heal corneal injuries and diseases. The amnion is obtained during Cesarean sections and normal deliveries, then cleaned and processed with antibiotics. Ophthalmologists cover the cornea with the amnion, which acts as a self-sacrificing dressing. “The amnion has different antibiotic and anti-scarring compounds—although research is ongoing to discover what those are in horses,” says Dennis E. Brooks, DVM, PhD, Dipl. ACVO, professor of ophthalmology at University of Florida College of Veterinary Medicine. “It’s adjunctive therapy; you still need the eye drops,” Brooks continues. “But the amnion reduces enzyme activity and scarring, which is the major problem with horses. We’ve applied amnion after corneal …
Euthanasia Of Cats And Dogs At Shelters Decreased In September, Report SaysOctober 18, 2011 Euthanasia of cats and dogs at animal welfare organizations declined 12 percent and 3 percent, respectively, in September compared to the same month last year, according to the September PetPoint Report issued today by Pethealth Inc. Pethealth gathered data from animal welfare organizations that use the of Canadian company’s PetPoint application. September marked the thirteenth consecutive month of year-on-year decline in feline euthanasia. Euthanasia and stray intakes of dogs have also declined in each of the past 13 months on a year-on-year basis, excepting May 2011. Stray intakes of cats and dogs declined year-on-year by 8 percent and 1 percent, respectively, in September. “Among the overarching trends we’ve seen in animal welfare over the past year are declining euthanasia and declining intakes, particularly with respect to strays which have traditionally and still do account for the largest percentage of incoming dogs and cats,” said Steve Zeidman, managing director of PetPoint Solutions at Pethealth Inc. of Oakville, Ontario. “This is extremely encouraging data indicating that the tireless work of animal welfare professionals to promote responsible pet ownership is paying off.” The September report aggregated data from 921 animal welfare organizations that used the cloud-based PetPoint software …
Rocky Mountain Veterinary Cardiology Adds Denver PracticeOctober 17, 2011Rocky Mountain Veterinary Cardiology Adds Denver PracticeRocky Mountain Veterinary Cardiology Adds Denver Practice, Veterinary Referral Center DenverRocky Mountain Veterinary Cardiology P.C. of Boulder, Colo., acquired the veterinary cardiology practice at the Veterinary Referral Center of Colorado in Denver, the group reported today.Rocky Mountain Veterinary Cardiology P.C. of Boulder, Colo., acquired the veterinary cardiology practice at the Veterinary Referral Center of Colorado in Denver, the group reported today.newslineRocky Mountain Veterinary Cardiology Adds Denver PracticePosted: Oct. 17, 2011, 2:45 p.m. EDT Rocky Mountain Veterinary Cardiology P.C. of Boulder, Colo., acquired the veterinary cardiology practice at the Veterinary Referral Center of Colorado in Denver, the group reported today. Rocky Mountain Veterinary Cardiology has acquired Veterinary Heart and Lung Specialists in Denver. Rocky Mountain purchased the practice in August and retained its cardiology team. Previously, Carroll Loyer, DVM, DACVIM (Cardiology), operated the Denver cardiology practice for 15 years under the name Veterinary Heart and Lung Specialists. Rocky Mountain now operates two locations including the Aspenglow Veterinary Specialty and Emergency Center in Boulder and the new Denver location. The company also operates a mobile cardiac service that serves veterinary clinics in outlying Colorado communities. Rocky Mountain now staffs five ACVIM board-certified cardiologists, …
Idexx Launches New Canine Distemper TestOctober 11, 2011 Idexx Reference Laboratories introduced a new canine distemper virus test today that can differentiate infected dogs from those vaccinated for the disease. The Canine Distemper Virus (CDV) Quant RealPCR Test measures the quantitative load of virus in a canine to determine whether the animal has been recently vaccinated for CDV or is infected with the virus. This determination is important, Idexx said, because dogs usually develop clinical signs of CDV within days of adoption from kennels or shelters where they typically would have been vaccinated. Christian Leutenegger, DrVetMed, Ph.D., F.V.H., regional head of molecular diagnostics for Idexx, said the test uses real-time polymerase chain reaction technology and seven quality controls. “Innovative real-time PCR technology indicates not only the presence but also the quantity of the virus,” said Leutenegger, who developed the test in collaboration with veterinarians from the University of Florida. Idexx, based in Westbrook, Maine, said the new test has been incorporated into the company’s existing canine respiratory disease panels at no additional cost, and results are available within one to three days. A stand-alone test for quantitative distemper virus information from swabs collected from respiratory mucosa is also available. <Home>
