Safety and efficacy of high-dose fomepizole compared with ethanol as therapy for ethylene glycol intoxication in cats.

Objective: To determine the safety and efficacy of high-dose fomepizole compared with ethanol (EtOH) in cats with ethylene glycol (EG) toxicosis.

Design: Prospective study.

Setting: University veterinary research laboratory.

Cytology and fluid analysis of the acute abdomen.

In patients with acute abdominal pain, abdominal paracentesis and diagnostic peritoneal lavage often yield fluid samples for cytologic and biochemical evaluation. Cytology of the effusion from a patient with acute abdominal disease can be a crucial tool for the rapid diagnosis necessary for initiation of timely and appropriate therapy. Appropriate sample collection, handling, and preparation are essential to obtain an accurate diagnosis.

Critical care monitoring considerations for the diabetic patient.

Diabetes mellitus (DM) is a common endocrine disease encountered in the emergency and critical care setting. The diabetic Ketoacidotic (DKA) animal represents an extreme of the DM patient with regard to hyperglycemia and acid-base and electrolyte derangements. Prompt diagnosis of DKA in a critical patient and rapid initiation of appropriate therapy are necessary for a positive outcome.

Effects of dietary cholesterol restriction in a feline model of Niemann-Pick type C disease.

A feline model of Niemann-Pick disease type C (NPC) was employed to evaluate the effect of dietary cholesterol restriction on progression of disease. Two NPC-affected treated cats were fed a cholesterol-restricted diet beginning at 8 weeks of age; the cats remained on the diet for 150 and 270 days respectively. The study goal was to lower the amount of low density lipoprotein (LDL) available to cells, hypothetically reducing subsequent lysosomal accumulation of unesterified cholesterol and other lipids.

Inhibition of canine and feline alcohol dehydrogenase activity by fomepizole.

Objective: To determine and compare substrate specificity and kinetic rate constants of feline and canine alcohol dehydrogenase (ADH) with ethanol (EtOH) and ethylene glycol (EG) as substrates in vitro, with and without fomepizole.

Sample Population: Livers from 3 dogs and 3 cats.

Procedure: Canine and feline ADH activity, in cytosolic fractions of homogenized liver, was determined by use of various concentrations of nicotinamide adenine dinucleotide (NAD), EtOH, or EG as substrates.