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Small Animal Surgery Services at OSU

posted May 27th, 2012 by
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OSU

by Derinda Blakeney

Photos courtesy OSU

Meet Dr. Mark Rochat, a veterinary surgeon at Oklahoma State University’s Boren Veterinary Medical Teaching Hospital, where he has worked for 17 years.  He performs and oversees (with the surgery residents) approximately 550-600 surgeries per year, is a Diplomate of the American College of Veterinary Surgeons, and holds the Cohn Family Chair for Small Animal Care.

In addition to his surgical responsibilities in the hospital, he spends time teaching.  Rochat works with pre-veterinary through fourth year veterinary students in the classroom, laboratories and clinics.  He also supervises interns and surgical residents.  Currently he is mentoring three small animal surgery residents.  As the residents progress in their training, they are able to do more and more on their own under Rochat’s watchful eye.

“Owners don’t come here because it is a teaching hospital,” explains Rochat.  “They come here because their animals are in need of the equipment we have and the surgical expertise.  I keep a close eye on every case, in surgery and out, to make sure the balance of good patient care and proper training occurs.”

Dr Mark Rochat in surgery Christmas Eve 09

The veterinary hospital is equipped with three surgical suites where Rochat performs a wide array of surgical procedures.

“You name it, we do it,” he smiles.  “We perform soft tissue surgeries (general, head and neck, cardiothoracic, urologic, endocrine, reconstructive, oncologic, etc.).  We do neurosurgeries such as disk rupture, tumors, various acquired and congenital deformities, brain tumors, hydrocephalic shunts and trauma.”

Dr. Rochat is probably most known among veterinary colleagues for his orthopedic surgical expertise.  To keep those skills current, he recently took total knee replacement and total elbow replacement courses.  He hopes to be able to soon add those total joint replacement procedures to total hip replacement surgery, which he has been doing since arriving at OSU.  Other orthopedic surgery options available at OSU include managing trauma, such as fractures and dislocations; congenital/developmental conditions (hip dysplasia, elbow conditions, growth deformities); arthroscopy, cranial cruciate ligament disease, orthopedic oncologic surgery, and more.

When asked why he decided to become a veterinarian, he replies “I liked animals, medicine, and being outdoors…I thought I would be a general practitioner in a mixed practice,” he adds.

So how did he wind up as a veterinary surgeon?

“I’m very visual and like the ‘see the problem, fix the problem and move on’ concept.  I also like ’tools’ and anatomy.”

Dr Mark Rochat views radiographs of a dog with a dislocated elbow.

Some of the specialized equipment at Dr. Rochat’s disposal is an array of arthroscopic equipment, total joint replacement systems, fracture management systems including plating, external fixators, and interlocking nails, ring fixator systems, surgical stapling devices, laparoscopic and thoracoscopic systems, and operating microscopes.   He typically operates on mainly dogs with some cats and a decent amount of zoo animals.  He rarely performs surgery on food animals, especially since OSU’s veterinary hospital has both food animal and equine surgeons on faculty.

Throughout his career at OSU, Rochat has had a lot of memorable cases, too many to list.

“Some you remember because of the complexity of the case and others stand out because of the amazing power of the body to heal.  And then there are cases where the animal or the owner was just special and you were glad you could help them achieve a positive outcome from a particular situation.  We do a lot of amazing things.  Small animal surgery wise, just about anything you can do for a human, you can do for an animal.”

The veterinary hospital must generate much of its budget through revenues from referral cases as well as from local clientele.  Therefore, the hospital fees for referral cases are very similar to those of a private surgical specialty practice.

And Dr. Mark Rochat is available to perform that surgery when it benefits your companion animal.

The Oklahoma State University Boren Veterinary Medical Teaching Hospital is open to the public 365 days a year.  Routine and specialized care for small and large animals are available at this facility as well as 24-hour emergency care.  The veterinary hospital is certified by the American Animal Hospital Association.

The Oklahoma State University Center for Veterinary Health Sciences is one of 28 veterinary colleges in the United States and is fully accredited by the Council on Education of the American Veterinary Medical Association.  For more information, visit www.cvhs.okstate.edu or call (405) 744-7000.

Avian, Exotic and Zoo Medicine Service

posted March 15th, 2012 by
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by Derinda Blakeney

The Avian, Exotic and Zoo Medicine Service (AEZ) at Oklahoma State University’s Center for Veterinary Health Sciences, directed by Cornelia Ketz-Riley, DVM, DACZM, treats a myriad of animals. Dr. Ketz-Riley is board certified through the American College of Zoological Medicine, which currently only has 132 diplomates. She also brings more than 20 years of experience in working with a lot of different species, not only privately-owned exotic pets, but also with animals kept in zoos or free-ranging wildlife. The AEZ team, consisting of Dr. Ketz-Riley, Jill Murray, certified veterinary technician, and an intern, provides high-quality medical care to all creatures big and small. “Here at the Center’s Boren Veterinary Medical Teaching Hospital (BVMTH), we treat all kinds of birds, from canaries to ostriches, small mammals, reptiles, amphibians, fish, invertebrates, actually any animals, from spiders to elephants,” laughs Ketz-Riley. “We have taken care of zebras, giraffes, camels, antelope, primates, and even an elephant. Our philosophy is that all animals should get medical care.”  The BVMTH is open to the public, and anyone can bring his or her pet to the hospital for care. If the pet is under the care of another veterinarian, a referral appointment can easily be arranged. The AEZ service offers state-of-the-art veterinary medical care for a wide variety of non-traditional animals.

The following is a list of services available for these patients:

• Preventive Health Care

• Exotic Pet Grooming (Beak, Wing & Nail Trims)

• Dental Care

• New Pet Examinations

• Nutrition Consultations

• Behavior Consultations

• Wildlife Rehabilitation

• Referral Services for Veterinarians

• 24-Hour Hospital Care

• Advanced Medical Care & Procedure

• Advanced Imaging

o Digital Radiography

o Ultrasound

o Computed Tomography (CT)

o Magnetic Resonance Imaging (MRI)

• Endoscopy

• Internal Medicine

• Ophthalmic Consultations

• Hematologic, Histopathology & Viral Testing

• Surgery

o Micro-Surgery

o Orthopedic

Being located in the Small Animal Clinic of OSU’s Veterinary Hospital gives the AEZ service access to the latest technology in veterinary medicine, including CT scanners and an MRI. The interdisciplinary atmosphere at the university allows Ketz-Riley and her staff access to many board-certified professionals in such fields as surgery, anesthesiology, radiology and more.

“One of our goals is to provide good client education regarding preventative healthcare,” says Ketz-Riley. “Many of the animals we see have systems that are much more sensitive than your everyday pet. Early detection of problems, proper husbandry, good nutrition, wellness exams, blood work and vaccinations can go a long way in making sure your special pet has a long, good, quality life.

“For example, an annual wellness exam for a guinea pig or a rabbit will cost an owner anywhere from $47 to $147, depending if blood work is included. It is important for a guinea pig to have regular checkups because it could develop bladder stones or large ovarian cysts, for example. This can go undetected for a long time, since rodents and rabbits often hide symptoms of illness as they are potential prey animals that have to hide weakness to avoid predation.

Once the animal is exhibiting clinical signs and is brought into the veterinary hospital, the disease is often far progressed, and the animal may need surgery. At that time, additional diagnostic work-up and surgery could cost the owner much more, so early detection through regular health checks is the key to less expensive medical management and treatment of this problem. So, in the long run, a wellness exam is money saved in the future and helps keep your pet healthy,” she says.

The Oklahoma State University Center for Veterinary Health Sciences is the only veterinary college in Oklahoma and one of 28 veterinary colleges in the United States and is fully accredited by the Council on Education of the American Veterinary Medical Association. The Center’s Boren Veterinary Medical Teaching Hospital is open to the public and provides routine and specialized care for small and large animals. It also offers 24-hour emergency care and is certified by the American Animal Hospital Association. For more information, visit www.cvhs.okstate. edu or call (405) 744-7000.