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Visceral Mast Cell Disease In A Cat

July 27, 2018 by Mallory Pfeifer

Red-haired shorthair cat

Visceral Mast Cell Disease In A Cat By Julie Piccione, DVM, MS, DACVP An 11-year-old, female spayed, domestic short haired cat was presented to her veterinarian for increased appetite, weight loss, and occasional vomiting. Besides a low body … [Read more...] about Visceral Mast Cell Disease In A Cat

Filed Under: Case Study Tagged With: clinical pathology, college station, companion animal, feline, TVMDL, TVMDL-College Station

Porcine Circovirus type 2: A focus on respiratory disease

July 23, 2018 by Mallory Pfeifer

Pig leaning over the railing of his cot

Porcine Circovirus type 2: A focus on respiratory disease By Gabriel Gomez, DVM, PhD, Pam Ferro, MS, PhD, and Binu Velayudhan, BVSc, MVSc, PhD A 13-pound, juvenile, male intact, crossbred pig was submitted to the Texas A&M Veterinary Medical … [Read more...] about Porcine Circovirus type 2: A focus on respiratory disease

Filed Under: Case Study Tagged With: Amarillo, college station, Molecular Diagnostics, porcine, TVMDL, Virology

Strongylus vulgaris associated with liver damage and neurologic symptoms in a gelding

July 16, 2018 by Mallory Pfeifer

Red quarter horse gelding with brand standing in green field eating

Strongylus vulgaris associated with liver damage and neurologic symptoms in a gelding By Barbara C. Lewis, DVM, MS, DACVP A six-year-old mixed breed gelding experienced a sudden onset of neurologic signs including a stiff jaw, body tremors, … [Read more...] about Strongylus vulgaris associated with liver damage and neurologic symptoms in a gelding

Filed Under: Case Study Tagged With: college station, equine, histopathogy, parasite, parasitology, pathology, TVMDL, TVMDL-College Station

Cryptosporidium serpentis in snakes

July 9, 2018 by Mallory Pfeifer

Yellowtailed Cribo (Drymarchon corais corais). Pantanal, Brazil

Cryptosporidium serpentis in snakes By Eric Snook, DVM, PhD An adult black tailed Cribo (Drymarchon melanurus), a snake native to Central and South America, was presented for necropsy at the Texas A&M Veterinary Medical Diagnostic Laboratory … [Read more...] about Cryptosporidium serpentis in snakes

Filed Under: Case Study Tagged With: college station, histopathology, pathology, reptile, snakes, TVMDL, TVMDL-College Station

Multiple goats diagnosed with senna plant toxicosis

July 2, 2018 by Mallory Pfeifer

a goat isolated on a white background

Multiple goats diagnosed with senna plant toxicosis By Cat Barr, PhD, DABT, Erin Edwards, DVM, MS, DACVP, Barbara Lewis, DVM, MS, DACVP, and Travis Mays, MS In late March of this year, the Texas A&M Veterinary Medical Diagnostic Laboratory … [Read more...] about Multiple goats diagnosed with senna plant toxicosis

Filed Under: Case Study Tagged With: caprine, college station, goat, poison, toxicology, TVMDL, TVMDL-College Station

Disseminated histoplasmosis in a domestic feline

June 11, 2018 by Mallory Pfeifer

Disseminated histoplasmosis in a domestic feline By Amy K. Swinford, DVM, MS, DACVM and Barbara Lewis, DVM, PhD, DACVP Bone biopsy specimens taken from an adult male castrated domestic feline were submitted to the Texas A&M Veterinary Medical … [Read more...] about Disseminated histoplasmosis in a domestic feline

Filed Under: Case Study Tagged With: bacteriology, college station, feline, TVMDL, TVMDL-College Station

Feline Osteosarcoma

June 1, 2018 by Mallory Pfeifer

A playful Calico Domestic Longhair Cat extends its outstretched arm into the air.

Feline Osteosarcoma By Judith Akins, DVM, MS A small piece of carpal bone from an eight-year-old domestic short haired cat (DSH) was submitted to the Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) for histopathology. The provided … [Read more...] about Feline Osteosarcoma

Filed Under: Case Study Tagged With: clinical pathology, college station, feline, TVMDL, TVMDL-College Station

Burn-pile leads to arsenic poisoning

May 29, 2018 by Mallory Pfeifer

Burning a pile of old wood and composite in a grass field.

Burn-pile leads to arsenic poisoning By Cat Barr, PhD Fifteen crossbred calves were placed in a pasture with a burn-pile. The day after they were provided with Johnson grass hay, one calf was found dead. Two days later, three calves were walking … [Read more...] about Burn-pile leads to arsenic poisoning

Filed Under: Case Study Tagged With: arsenic, bovine, cattle, college station, livestock, toxicology, TVMDL, TVMDL-College Station

Chlamydia in birds

May 14, 2018 by Mallory Pfeifer

Bright yellow, orange, and green parrots sit on branch

Chlamydia in birds By Sandy Rodgers, Serology Section Head With over 800,000 tests run annually, TVMDL encounters many challenging cases. Our case study series will highlight these interesting cases to increase awareness among veterinary and … [Read more...] about Chlamydia in birds

Filed Under: Case Study Tagged With: Avian, college station, serology, TVMDL-College Station

Cytauxzoon felis in a cat

May 11, 2018 by Mallory Pfeifer

Short-Haired, Orange Tabby Cat on a Fluffy White Blanket

Cytauxzoon felis in a cat By Eric Snook, DVM, PhD With over 800,000 tests run annually, TVMDL encounters many challenging cases. Our case study series will highlight these interesting cases to increase awareness among veterinary and diagnostic … [Read more...] about Cytauxzoon felis in a cat

Filed Under: Case Study Tagged With: cat, college station, feline, histopathology, pathology, TVMDL, TVMDL-College Station

Testicular Coccidioidomycosis in a Dog

May 7, 2018 by Mallory Pfeifer

Doberman relaxing on grass

Testicular Coccidioidomycosis in a Dog By Jay Hoffman, DVM, PhD With over 800,000 tests run annually, TVMDL encounters many challenging cases. Our case study series will highlight these interesting cases to increase awareness among veterinary and … [Read more...] about Testicular Coccidioidomycosis in a Dog

Filed Under: Case Study Tagged With: canine, college station, dog, histopathology, pathology, TVMDL, TVMDL-College Station

Dracunculus insignis in a Texas cat

May 4, 2018 by Mallory Pfeifer

Red-haired shorthair cat

Dracunculus insignisin a Texas cat By Mindy Borst, LVT and Thomas Craig, DVM, PhD, DACVM With over 800,000 tests run annually, TVMDL encounters many challenging cases. Our case study series will highlight these interesting cases to increase … [Read more...] about Dracunculus insignis in a Texas cat

Filed Under: Case Study Tagged With: clinical pathology, college station, parasite, TVMDL, TVMDL-College Station

Multiple parasites discovered in west Texas cougar

April 30, 2018 by Mallory Pfeifer

mountain lion in green grass stalking prey

Multiple parasites discovered in west Texas cougar By Barb Lewis, DVM, MS, DACVP With over 800,000 tests run annually, TVMDL encounters many challenging cases. Our case study series will highlight these interesting cases to increase awareness … [Read more...] about Multiple parasites discovered in west Texas cougar

Filed Under: Case Study Tagged With: college station, cougar, feline, parasites, parasitology, pathology, Texas, TVMDL, TVMDL-College Station

Q fever abortion diagnosed at TVMDL

April 23, 2018 by Mallory Pfeifer

a goat isolated on a white background

Q fever abortion diagnosed at TVMDL By Andrés de la Concha-Bermejillo, DVM, PhD With over 800,000 tests run annually, TVMDL encounters many challenging cases. Our case study series will highlight these interesting cases to increase awareness … [Read more...] about Q fever abortion diagnosed at TVMDL

Filed Under: Case Study Tagged With: caprine, college station, goat, pathology, q fever, TVMDL, TVMDL-College Station

Multiple Cases of Ulcerative Enteritis Diagnosed in Quail

April 20, 2018 by Mallory Pfeifer

Dark orange and brown northern bobwhite quail standing on a wooden post looking to the left

Multiple Cases of Ulcerative Enteritis Diagnosed in Quail By Erin Edwards, DVM, MS, DACVP and Franklin Lopez, DVM, MS, DACVP With over 800,000 tests run annually, TVMDL encounters many challenging cases. Our case study series will highlight these … [Read more...] about Multiple Cases of Ulcerative Enteritis Diagnosed in Quail

Filed Under: Case Study Tagged With: Avian, college station, pathology, Quail, TVMDL, TVMDL-College Station

Listeriosis in a feed yard steer

April 12, 2018 by Mallory Pfeifer

Several brown and black cattle stand in a feedlot pen

Listeriosis in a feed yard steer By William Gilmore, DVM, PhD With over 800,000 tests run annually, TVMDL encounters many challenging cases. Our case study series will highlight these interesting cases to increase awareness among veterinary and … [Read more...] about Listeriosis in a feed yard steer

Filed Under: Case Study Tagged With: Amarillo, bovine, college station, pathology, TVMDL, TVMDL Amarillo, TVMDL-College Station

Methicillin Resistant Staphylococcus pseudintermedius (MRSP) Isolated from a canine testicle

April 5, 2018 by Mallory Pfeifer

American staffordshire terrier standing on the beach

Methicillin Resistant Staphylococcus pseudintermedius (MRSP) Isolated from a canine testicle By Cheryl Maguire, DVM With over 800,000 tests run annually, TVMDL encounters many challenging cases. Our case study series will highlight these … [Read more...] about Methicillin Resistant Staphylococcus pseudintermedius (MRSP) Isolated from a canine testicle

Filed Under: Case Study Tagged With: canine, college station, TVMDL, TVMDL-College Station, veterinary diagnostics

Bromethalin poisoning in a feline

April 2, 2018 by Mallory Pfeifer

A playful Calico Domestic Longhair Cat extends its outstretched arm into the air.

Bromethalin poisoning in a feline By Travis Mays, MS With over 800,000 tests run annually, TVMDL encounters many challenging cases. Our case study series will highlight these interesting cases to increase awareness among veterinary and diagnostic … [Read more...] about Bromethalin poisoning in a feline

Filed Under: Case Study Tagged With: analytical chemistry, college station, feline, poisoning, toxicology, TVMDL, TVMDL-College Station

Neonatal Calf Health Issues

March 23, 2018 by Mallory Pfeifer

brown calf laying in field of green grass

Neonatal Calf Health Issues By R. G. Helman, DVM, MA, PhD and Jessie Monday, DVM, MS With over 800,000 tests run annually, TVMDL encounters many challenging cases. Our case study series will highlight these interesting cases to increase awareness … [Read more...] about Neonatal Calf Health Issues

Filed Under: Case Study Tagged With: Amarillo, bovine, college station, TVMDL, TVMDL Amarillo, TVMDL-College Station

Porcine Reproductive and Respiratory Syndrome: A focus on the respiratory syndrome

March 22, 2018 by Mallory Pfeifer

Pig leaning over the railing of his cot

Porcine Reproductive and Respiratory Syndrome: A focus on the respiratory syndrome By Gabriel Gomez, DVM, PhD, Pamela Ferro, MS, Phd, and Binu Velayudhan, BVSc, MVSc, PhD With over 800,000 tests run annually, TVMDL encounters many challenging … [Read more...] about Porcine Reproductive and Respiratory Syndrome: A focus on the respiratory syndrome

Filed Under: Case Study Tagged With: Amarillo, college station, porcine, prrs, TVMDL, TVMDL Amarillo, TVMDL-College Station, veterinary diagnostics

Equine Protozoal Myeloencephalitis (EPM) Diagnosed in a Horse

March 16, 2018 by Mallory Pfeifer

Three brown horses standing at a fence

Equine Protozoal Myeloencephalitis (EPM) Diagnosed in a Horse By Erin Edwards, DVM, MS, DACVP With over 800,000 tests run annually, TVMDL encounters many challenging cases. Our case study series will highlight these interesting cases to increase … [Read more...] about Equine Protozoal Myeloencephalitis (EPM) Diagnosed in a Horse

Filed Under: Case Study Tagged With: college station, equine, TVMDL, veterinary diagnostics

Lyme Disease Testing at TVMDL

March 12, 2018 by Mallory Pfeifer

Website banner of a happy dog puppy as lying in the grass

Lyme Disease Testing at TVMDL Sandy Rodgers, MS, Section Head Serology, College Station Borrelia burgdorferi is a spirochete that causes Lyme Disease. The organism can be transmitted to dogs and humans by infected ticks. The Texas A&M … [Read more...] about Lyme Disease Testing at TVMDL

Filed Under: Case Study Tagged With: college station, Lyme disease, serology, tick, TVMDL

Endometrial Biopsy: A tool to evaluate fertility in the mare

March 2, 2018 by Mallory Pfeifer

mare and foal in a field - realistic photomontage

Endometrial Biopsy: a tool to evaluate fertility in the mare  By Andrés de la Concha-Bermejillo DVM, MS, PhD With over 800,000 tests run annually, TVMDL encounters many challenging cases. Our case study series will highlight these interesting … [Read more...] about Endometrial Biopsy: A tool to evaluate fertility in the mare

Filed Under: Case Study Tagged With: biopsy, college station, equine, fertility, TVMDL, TVMDL-College Station

Know your pasture! Lantana poisoning in a group of steers

February 27, 2018 by Mallory Pfeifer

Red, yellow, and orange flowers on a lantana plant

Know your pasture! Lantana poisoning in a group of steers By Cat Barr, PhD With over 800,000 tests run annually, TVMDL encounters many challenging cases. Our case study series will highlight these interesting cases to increase awareness among … [Read more...] about Know your pasture! Lantana poisoning in a group of steers

Filed Under: Case Study Tagged With: college station, lantana plants, poisonous plants, toxicology, TVMDL, TVMDL-College Station

Bovine CBC reveals concurrent BLV and Anaplasmosis

February 26, 2018 by Mallory Pfeifer

a big angus bull in pasture

Bovine CBC reveals concurrent BLV and Anaplasmosis By Julie Piccione, DVM, MS, DACVP An adult angus bull was presented to a veterinarian for lethargy and weakness. The bull died shortly after blood collection. Blood and tissue samples were … [Read more...] about Bovine CBC reveals concurrent BLV and Anaplasmosis

Filed Under: Case Study Tagged With: bovine, bull, college station, TVMDL

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Latest News

  • Dimitrov authors chapters in Merck Veterinary Manual over Newcastle disease May 30, 2023
  • The passing of Dr. John Reagor, Veterinary Toxicologist Emeritus April 21, 2023
  • Too much (or too little) of a good thing: thyroid disease testing at TVMDL March 22, 2023
  • TVMDL adds three heavy metal panels to test catalog March 22, 2023
  • Arnold contributes to evaluation of Salmonella prevalence in feeder cattle March 16, 2023
  • Cytauxzoon felis: An Overview March 16, 2023

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