Wang P Y, Skarsgard E D, Baker R J
Department of Surgery, Stanford University School of Medicine, CA, USA.
J Pediatr Surg. 1996 Dec;31(12):1691-3. doi: 10.1016/s0022-3468(96)90052-4.
Bezoars are food or fiber concretions of the alimentary tract, which infrequently cause intestinal obstruction. The authors describe a case of a 7-year-old child with pica in whom a synthetic fiber bezoar obstruction of the small intestine developed at the site of a previously stapled intestinal anastomosis.
胃石是消化道内的食物或纤维凝结物，很少引起肠梗阻。作者描述了一例患有异食癖的7岁儿童病例，该患儿在先前吻合的小肠吻合处发生了合成纤维胃石阻塞。
