Intestinal obstruction due to a focal lesion in small intestine: mass or FB?
6 yo F/S indoor cat presented for anorexia/lethargy, normal bloodwork. No improvement with Cerenia/SQ fluids/Antibiotics. Chronic URI (for years) with firm SQ swelling on frontal bone. Severely dilated stomach with anechoic fluid. No Fb or mass in stomach. Dilated duodenum and most jejunum with anechoic fluid: ileus vs obstruction. All intestines have a prominent muscularis,…