HETEROTOPIC OSSIFICATION OF THE INTESTINAL MESENTERY - REPORT OF A CASE FOLLOWING INTRA-ABDOMINAL SURGERY
HETEROTOPIC OSSIFICATION OF THE INTESTINAL MESENTERY - REPORT OF A CASE FOLLOWING INTRA-ABDOMINAL SURGERY
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DOI：
10.1016/s0344-0338(83)80004-1
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发表时间：
1983-01-01
影响因子：
2.8
通讯作者：
GRUNER, OPN
中科院分区：
文献类型：
--
作者：
HANSEN, O;SIM, F;GRUNER, OPN
一例55岁男性，因严重溃疡性结肠炎而行结肠保护切除术2周后，肠肠系膜出现异位骨化结节。病变位于回瘘附近，侵犯肠壁，导致肠管梗阻。肿瘤肿块的组织学检查显示间充质细胞活跃增殖，形成不规则的原始类骨和骨区。这一过程似乎与异位骨化的早期阶段一致，短的历史解释了这种病变通常特征的区现象的缺失。通过回顾文献，报告的病例似乎是独特的，因为其他病例腹内异位骨化尚未遇到。
In a 55-yr-old male, a nodular mass of heterotopic ossification developed in the intestinal mesentery 2 wk after coloprotectomy for severe ulcerative colitis. The lesion was located close to the ileostoma, where it encroached on the intestinal wall and led to luminal obstruction. Histological examination of the tumor mass showed actively proliferating mesenchymal cells forming irregular areas of primitive osteoid and bone. The process appeared consistent with an early stage of heterotopic ossification, where the short history explains the absence of the zone phenomenon usually characterizing such lesions. By reviewing the literature, the reported case appears unique as other cases of intraabdominal heterotopic ossification have not been encountered.