Doski J J, Priebe C J, Smith T, Chumas J C
Department of Surgery, State University of New York at Stony Brook 11794-8191, USA.
J Pediatr Surg. 1995 Nov;30(11):1598-9. doi: 10.1016/0022-3468(95)90165-5.
Trichobezoars can occur in young women who have a history of trichotillomania, trichophagia, gastric dysmotility, and psychiatric dysfunction. A 6-year-old anorexic girl presented with a fixed right-upper-quadrant abdominal mass. Exploratory celiotomy for a duodenal trichobezoar led to removal of the large foreign body, via a duodenotomy, and prompted a Ladd procedure, in which the duodenum was moved from beneath the compressing superior mesenteric artery to relieve underlying duodenal narrowing.
毛粪石可发生于有拔毛癖、食毛癖、胃动力障碍和精神功能障碍病史的年轻女性。一名6岁厌食女童出现右上腹固定性腹部肿块。因十二指肠毛粪石行剖腹探查术，通过十二指肠切开术取出了大的异物，并进行了Ladd手术，即将十二指肠从压迫肠系膜上动脉下方移位，以缓解潜在的十二指肠狭窄。
