New technique and management guidelines for percutaneous nonendoscopic tube gastrostomy.
A percutaneous nonendoscopic gastrostomy tube placement device and a new technique for nonendoscopic gastric feeding tube placement were developed for use in animals weighing < 15 kg. After a successful experimental trial in 7 cats, the tube placement device was used in 8 clinical animals (7 cats and 1 dog). All gastrostomy feeding tubes were placed on the first attempt within 10 minutes. Position of the tube was evaluated by endoscopy in 14 of 15, by radiography in 4 of 15, and by celiotomy and necropsy in 2 of 15 animals, respectively. Placement was comparable to the percutaneous endoscopic technique in all but 1 cat. In this animal, the tube had to be placed existing the skin in a caudoventral location because of severe panniculitis. Complications related to the use of the tube placement device were not observed. Complications related to gastrostomy tube management developed in 5 of 15 animals. The prevalence of clinically important or life-threatening complications (peritonitis or premature removal) was 3 of 15.
Mauterer
J V
JV
Department of Veterinary Clinical Sciences, College of Veterinary Medicine, Ohio State University, Columbus 43210.
Abood
S K
SK
Buffington
C A
CA
Smeak
D D
DD
D000818:Animals; D002415:Cats / Q000601:surgery*; D004285:Dogs / Q000601:surgery*; D004750:Enteral Nutrition / Q000662:veterinary*; D005773:Gastroscopy / Q000662:veterinary; D005774:Gastrostomy / Q000009:adverse effects / Q000379:methods / Q000662:veterinary*; D013047:Specific Pathogen-Free Organisms