Prior to diagnostic testing, it’s important to determine what factors would lead to the most comprehensive assessment of an animal’s condition. Each case must be evaluated individually in order to establish the most practical diagnostic testing … [Read more...] about How to create a comprehensive serology testing plan
TVMDL
The role of diagnostic testing in establishing bovine vaccination programs
The role of diagnostic testing in establishing bovine vaccination programs Guy Sheppard, DVM Vaccination programs are integral to the overall health and profitability of a cattle operation. Without vaccinations, diseases such as Bovine … [Read more...] about The role of diagnostic testing in establishing bovine vaccination programs
Cutaneous Pythiosis in a German Shepherd Dog
Cutaneous Pythiosis in a German Shepherd Dog Cheryl Maguire, DVM, Dominique Wiener, DVM, PhD, DECVP, Sonia Lingsweiler, BS, MS The bacteriology section at the Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) received a skin swab for … [Read more...] about Cutaneous Pythiosis in a German Shepherd Dog
A tale of a tail tumor: Ferret chordoma
A tale of a tail tumor: Ferret chordoma Erin Edwards, DVM, MS, DACVP Chordomas are among the most common diagnoses in ferret biopsy samples submitted to the Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL). This article highlights a … [Read more...] about A tale of a tail tumor: Ferret chordoma
Strychnine detected in a puppy
Strychnine detected in a puppy Travis Mays, MS, DVM The Texas A&M Veterinary Medical Diagnostic Laboratory received stomach content, fresh kidney, and serum from a two-month old mixed breed puppy for testing. The owner found the puppy … [Read more...] about Strychnine detected in a puppy
Hepatocytoptropic lymphoma in a Great Dane
Hepatocytoptropic lymphoma in a Great Dane Morgan Matthews, DVM Tissues from a 3-year-old, castrated male Great Dane were submitted to the Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL). On histopathology, the liver, spleen, and … [Read more...] about Hepatocytoptropic lymphoma in a Great Dane
Fatal Heartworm Disease and Caval Syndrome in a Ferret
Fatal Heartworm Disease and Caval Syndrome in a Ferret Julie Anna Prusak and Erin Edwards, DVM, MS, DACVP A 3-year-old, pet, domestic ferret (Mustela putorius furo) was found dead suddenly and was sent to the Texas A&M Veterinary Medical … [Read more...] about Fatal Heartworm Disease and Caval Syndrome in a Ferret
T-cell lymphoma is not always “terrible”
T-cell lymphoma is not always “terrible” Julie Piccione, DVM, MS, DACVP A 10-year-old female spayed Shih Tzu was presented to her veterinarian for an annual wellness exam. At home, the dog had been doing well but was reported to have less energy. … [Read more...] about T-cell lymphoma is not always “terrible”
Texas A&M Veterinary Medical Diagnostic Lab on the front lines of pet food recalls
This story originally appeared in AgriLife Today and was written by Kay Ledbetter. When small-animal veterinarians have questions or problems, they often turn to the Texas A&M Veterinary Medical Diagnostic Laboratory, TVMDL, due to the … [Read more...] about Texas A&M Veterinary Medical Diagnostic Lab on the front lines of pet food recalls
Diagnostic Guidance: Skin Biopsy Best Practices
Diagnostic Guidance: Skin Biopsy Best Practices Will Sims, DVM, MS Dermatology cases are one of the most common types of cases seen by general practitioners. A crucial diagnostic tool in these cases is the skin biopsy. They are indicated … [Read more...] about Diagnostic Guidance: Skin Biopsy Best Practices
Calcinosis circumscripta in a surgical amputation site
Calcinosis circumscripta in a surgical amputation site Randi Gold, VMD, PhD, DACVP A one-year-old, female-spayed, mix breed dog required a mid-shaft, hind leg amputation after a femoral fracture. Following the amputation, the owner and … [Read more...] about Calcinosis circumscripta in a surgical amputation site
When T4 and Free T4 Don’t Match
When T4 and Free T4 Don’t Match Julie Piccione, DVM, MS, DACVP, and Malcolm Delovio, PhD A two-year-old mixed breed dog was presented to their veterinarian for an inability to lose weight and mild hair loss. Blood was collected and serum was … [Read more...] about When T4 and Free T4 Don’t Match
TVMDL recognizes employees with a combined 210 years of service
Each year, the Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) recognizes employees for their years of service to the agency. This year, the agency recognized 13 employees who have served TVMDL a combined 210 years. Please join … [Read more...] about TVMDL recognizes employees with a combined 210 years of service
Don’t let your pet pick their poison: Stay vigilant of potentially toxic sources this New Year’s Eve
Although holiday celebrations are coming to a close, it is important pet owners continue to stay vigilant about potentially toxic sources. The Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) encourages pet owners to take steps to … [Read more...] about Don’t let your pet pick their poison: Stay vigilant of potentially toxic sources this New Year’s Eve
Gomez contributes to literature over systemic toxoplasmosis in equine
Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) Anatomic Pathology Section Head Gabe Gomez, DVM, PhD, DACVP is part of team that recently published an article in the Journal of Comparative Pathology. The article covers systemic … [Read more...] about Gomez contributes to literature over systemic toxoplasmosis in equine
Zinc contamination in serum samples
Zinc contamination in serum samples Cat Barr, PhD, DABT Recently, the Texas A&M Veterinary Medical Diagnostic Laboratory’s (TVMDL) analytical chemistry section performed zinc testing on a small set of paired samples. Prior to testing, blood … [Read more...] about Zinc contamination in serum samples
Marijuana detected in multiple dogs
Marijuana detected in multiple dogs Travis Mays, MS, PhD The Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) received serum for marijuana testing from three different dogs over a period of five days. Each case was unrelated, and … [Read more...] about Marijuana detected in multiple dogs
Hyperestrogenism Syndrome in a Dog with a Sertoli Cell Tumor
Hyperestrogenism Syndrome in a Dog with a Sertoli Cell Tumor Erin Edwards, DVM, MS, DACVP Sertoli cell tumors are unique testicular tumors that are known for their ability to cause feminization of male dogs. These tumors are commonly diagnosed … [Read more...] about Hyperestrogenism Syndrome in a Dog with a Sertoli Cell Tumor
Diagnostic Guidance: Rumen Acidosis (Grain Overload)
Diagnostic Guidance: Rumen Acidosis (Grain Overload) Guy Sheppard, DVM Grain is certainly an important feedstuff for livestock, but it can also be deadly if not fed correctly. Grains are rich in carbohydrates and provide energy for the animals … [Read more...] about Diagnostic Guidance: Rumen Acidosis (Grain Overload)
TVMDL retires feline heartworm antibody test
Starting November 25, the Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) will no longer perform Dirofilaria immitis Antibody – Feline (Lateral Flow). The kit manufacturer, Heska, no longer produces the kits needed to perform this … [Read more...] about TVMDL retires feline heartworm antibody test
Updated Brucella canis panel offers decreased turnaround time
The Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) has updated a panel that detects antibodies to Brucella canis, the causative agent to canine brucellosis. Previously, TVMDL’s B. canis panel was performed using an indirect … [Read more...] about Updated Brucella canis panel offers decreased turnaround time
Bordetellosis (Turkey Coryza) in Turkeys
Bordetellosis (Turkey Coryza) in Turkeys By Martin Ficken, DVM, PhD Bordetellosis is a highly contagious upper respiratory tract disease of poultry caused by Bordetella avium, a gram-negative motile aerobic rod-shaped bacterium. B. avium is … [Read more...] about Bordetellosis (Turkey Coryza) in Turkeys
Cryptosporidium in a Gerenuk
Cryptosporidium in a Gerenuk By Will Sims, DVM, MS Tissues from a 5-month-old gerenuk, also known as a giraffe gazelle, were submitted to the Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) in Canyon for evaluation. The calf had a … [Read more...] about Cryptosporidium in a Gerenuk
Anaplasmosis in cattle
Anaplasmosis in cattle Guy Sheppard, DVM Anaplasmosis is a blood cell parasite of cattle with a worldwide distribution, but the disease is most common in tropical and subtropical areas. Anaplasma marginale is the most common organism involved in … [Read more...] about Anaplasmosis in cattle
2020 World Rabies Day: Bringing Awareness to Rabies Prevention
Annually observed on September 28, World Rabies Day is a global health observance created in 2007 by the Global Alliance for Rabies Control (GARC). This day's aim is intended to motivate action for rabies prevention, raise awareness among … [Read more...] about 2020 World Rabies Day: Bringing Awareness to Rabies Prevention
