Empiric caval interruption in operations for inflammatory bowel disease.
D003082:Colectomy; D003092:Colitis / Q000150:complications / Q000401:mortality / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D011183:Postoperative Complications / Q000517:prevention & control; D011655:Pulmonary Embolism / Q000517:prevention & control*; D014682:Vena Cava, Inferior / Q000601:surgery*