Short Takes

Short Takes: 09/07

Previous studies examined behavioral changes in cats long after their spay/neuter operations. But this one looked for changes in the first day or two: "Behavioral alterations and severity of pain in cats recovering at home following elective ovariohysterectomy or castration." Reported in the Journal of the American Veterinary Medical Association (Vol. 231, No. 2) the study asked owners about things like their cats time spent sleeping, playfulness, aggression, appetite and vocalization. Most behavior changes were attributed to after-effects of the anesthesia, which wore off the first day, but there was one "interesting" development, the researchers said. On day two, when cats might be expected to complain loudly about losing their reproductive rights, most were quieter than usual.

Short Takes: 08/07

For some reason, this scientific report made us think of the "whoosh!" sound when a can of coffee is opened: "Use of vacuum-assisted closure for management of a large skin wound in a cat" (Journal of the American Veterinary Medical Association Vol. 230, No. 11). The relatively new technique - pioneered in human surgery cases and tested recently by veterinary surgeons on a nine-month-old cat that was struck by a car - calls for wrapping the wounded area in sterile plastic foam. Then a vacuum pump sucks out the air between the skin and the foam blanket so that the animal, essentially, was shrink-wrapped. The treatment pulls skin together until it heals (the cat needed skin grafts for its serious injury), helps keep out infection and stabilizes the body temperature.

Short Takes: 07/07

Honestly, veterinary researchers werent trying to make liars out of cat owners when they published "Urinary biomarkers to assess exposure of cats to environmental tobacco smoke" in the American Journal of Veterinary Research (Vol. 68, No. 4). They were trying to advance the science of gas-chromatography analysis to search for toxins that might cause disease in pets. Out of 61 healthy cats in the urinalysis study, 19 came from households where the owners said cigarettes were smoked. And 42 came from homes where owners swore no one ever smoked.

Short Takes: 06/07

It hardly seems possible. But time flies, and what was once a rare procedure - kidney transplants for cats with renal failure - is now performed often enough that researchers can look at a relatively unusual complication of a once-rare operation. And they can give it a name: PTDM, or post-transplantation diabetes mellitus, as veterinary scientists from the University of California-Davis and the University of Pennsylvania did in the Journal of the American Veterinary Medical Association (Vol. 230, No. 6).

Short Takes: 05/07

We can almost see the ads now: "Tests at a major university prove our product eliminates cats inappropriate elimination problems."And indeed, thats more or less what a study at the Tufts University School of Veterinary Medicine (as published in the Journal of Feline Medicine and Surgery Vol. 9, No. 1) proved: ". . . use of Zero Odor litter box spray appears to decrease litter box odor and increases the attractiveness of litter box(es) to cats."

Short Takes: 04/07

Ever since Gertie, the late great Short Takes muse, developed urinary tract disease - then went on a special renal diet and subsequently developed hypertension (high blood pressure) and went blind because her retinas detached - weve wondered: Which was worse, the disease or the effects of the treatments?

Short Takes: 03/07

"Helping Owners Handle Aggressive Cats" is animal-behavior consultant Wayne Hunthausens advice for veterinarians who counsel concerned cat people who, like us, never knew there were so many reasons for cats to attack. He lists 11 possible types of feline aggression: "Fear-induced, play, redirected, petting-induced, territorial, inter-male, maternal, pain-induced, learned, pathophysiological and idiopathic."

Short Takes: 02/07

A genetics study reported in the latest Journal of Feline Medicine and Surgery addresses the widespread belief that chocolate (brown) Persians are more likely to lose eyesight due to progressive retinal atrophy (PRA) and also to develop polycystic kidney disease.

Short Takes: 01/07

Veterinarians are following a study published in the Journal of the American Veterinary Medical Association (Vol. 229, No. 6) as "Clinical evaluation of dietary modification for treatment of spontaneous chronic kidney disease in cats."

Short Takes

When Too Many Is Not EnoughThe stories are heartbreakingly familiar: An elderly recluse passes away and the house is found to be filled with...

Short Takes

A study in the Journal of the American Veterinary Medical Association (Vol. 234, No. 2) found that some dietary supplements dont dissolve fast enough to be absorbed by cats and dogs. The report was titled "Composition, disintegrative properties, and labeling compliance of commercially available taurine and carnitine dietary products" and said that two out of three (labeling and composition) were adequate. Researchers concluded: "Taurine and carnitine products evaluated in this study closely adhered to manufacturer claims and labeling guidelines. However, disintegration testing suggested high variability in some products, possibly limiting uptake and use by animals that receive them."

Short Takes

More toxic objects in your home; vegetarian cats; catowners and strays