摘要
目的:探讨腹内型侵袭性纤维瘤病的CT特征。材料与方法:回顾性分析6例经手术病理证实的腹内型侵袭性纤维瘤病的影像学资料。结果:6例中,肠系膜来源5例,腹腔来源1例。边界清楚2例,边界不清楚4例,4例与周围肠管分界不清楚。4例呈实性肿块,2例呈囊实性肿块,密度不均匀5例。2例患者呈不均匀强化。结论:腹内型侵袭性纤维瘤病的CT表现具有一定的特征性,CT对于其定位、评价病变范围及周围组织侵犯方面具有重要价值。
Purpose： To summarize CT features of intraabdominal aggressive fibromatosis （AF）. Materials and Methods： CT, findings in 6 patients with pathologically proved intraabdominal AF were retrospectively analyzed. Results： Of 6 cases, the tumors were located in mesenteric in 5 cases and in abdominal in 1 case. Lesions were well-defined in 2 cases and ill-defined in 4 patients. 4 lesions were seen as aggressive masses. A solid mass was found in 4 patients, a cystic and solid mass was found in 2 patients. 5 lesions had a heterogeneous density. A heterogeneously enhancement after the administration of contrast agents were found in all 2 cases with enhancement. Conclusion： The CT findings of intraabdominal AF have certain characteristic manifestation, and CT play an important role in the demonstration of the exact location, masses extent and invasion to surrounding tissues.
出处
《现代医用影像学》
2013年第1期37-39,共3页
Modern Medical Imageology
