[Morphometric study of the effects of gastric ischemia on the glandular portion of the stomach of the rat].
An experimental study was made of the effects of stenosis of the celiac trunk on the glandular portion of the stomach of the rat. We used male Wistar rats weighing 250-300 grams. After general anesthesia and laparotomy, the celiac trunk was dissected and narrowed with a metal ring. The animals were sacrificed at 15, 30, 90, 180 and 360 days. A gross and morphometric study was made of different parameters on photographs of fundal and antral preparations stained with hematoxylin-eosin. Under the conditions described, controlled stenosis of the celiac trunk produces quantitative modifications in the glandular portion of the rat's stomach.
Diago
M V
MV
Rodríguez-Toves
L A
LA
González Perea
J
J
Gutiérrez
V
V
Vaquero
C
C
D000818:Animals; D005753:Gastric Mucosa / Q000473:pathology*; D007511:Ischemia / Q000150:complications*; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains; D013270:Stomach / Q000098:blood supply*
Estudio morfométrico de los efectos de la isquemia gástrica sobre la porción glandular del estómago de la rata.