Small Animal Topic

Anal Sac Tumors in Dogs

...If there are enlarged lymph nodes in the abdomen, they are removed through an abdominal surgical approach on the underside of the dog. These nodes are enlarged in about 50%...
Small Animal Topic

Diaphragmatic Hernia

...cavity). If abdominal contents have entered the chest cavity, this can further compromise the ability to expand the lungs. Abdominal organs, displaced through a diaphragmatic hernia, may experience compromise to...
Small Animal Topic

Mammary Tumors

...character of all the mammary masses and assess local lymph node enlargement. Other procedures are performed to stage the cancer (determine what type it is and where it is located...
Small Animal Topic

Mast Cell Tumors

...lymph nodes or abdominal organs to look for evidence of metastasis at the time of diagnosis. Furthermore, staging of animals with cancer often may include an abdominal ultrasound and/or chest...
Small Animal Topic

Gastrointestinal Foreign Bodies

...Commonly noted signs include: vomiting anorexia (loss of appetite) abdominal pain dehydration diarrhea (with or without presence of blood) abdominal fluid In cases of linear foreign bodies, a string may...
Small Animal Topic

Perineal Hernias

...support and keeps the abdominal contents from encroaching the ischiorectal fossa. The most common perineal hernia occurs between the levator ani, internal obturator and external anal sphincter and is termed...
Small Animal Topic

Extrahepatic Biliary Tract Obstruction

...mimic other abdominal disorders. Signs may come and go for several weeks until the pet is taken to the veterinarian. The most frequently reported signs in animals with biliary tract...
Small Animal Topic

Lung Lobe Tumors

...are affected, their blood work and urine are evaluated for evidence of other illnesses. Screening tests, such as an abdominal ultrasound, to evaluate for a primary tumor elsewhere in the...
Small Animal Topic

Gallbladder Mucocele

...work combined with imaging modalities, like abdominal ultrasound. Abdominal ultrasound is incredibly useful early in the disease process and should be considered in any animal with clinical signs related to...
Small Animal Topic

Bone Tumors in Cats and Dogs

...grade (i.e., osteosarcoma and chondrosarcoma), whether the surgical margins are free of tumor cells (for limb-sparing surgery), and whether the tumor has spread to a regional lymph node. Figure 5...