Gastric mucosal blood flow following damage by ethanol, acetic acid, or aspirin.

摘要: The gastric mucosal blood flow in vagally denervated oxyntic gland area (Heidenhain) pouches was estimated by aminopyrine clearance four 30-min periods after irrigations with acid solutions of ethanol, acetic acid, and aspirin. Mucosal increased initially when either ethanol or used subsequently declined appearance evidence barrier damage. In spite similar for damage the aspirin was, fourth period, significantly greater than solutions. Studies were repeated innervated (Pavlov) pouches. pattern those experiments homogeneous base lines studies period again that study. Although a might be considered beneficial protective influence, invariable bleeding characterized while only inconstant minimal noted experiments.