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目的 探讨腹腔脏器外囊性病变的CT表现及其诊断价值。材料与方法 搜集经手术病理证实的腹腔脏器外囊性病变2 7例 ,其中囊性畸胎瘤 10例 ,囊性淋巴管瘤 7例 ,囊性转移瘤 2例 ,慢性血肿 2例 ,腹腔脓肿 3例 ,中肾管囊肿 1例 ,消化道重复畸形2例 ,对其CT表现进行回顾性分析。结果 腹腔脏器外囊性病变 92 .6%为良性 ,各类腹腔脏器外囊性病变的CT表现各有其一定的特征性。结论 CT可以作为定位、定性诊断的重要影像学手段
Objective To investigate the CT findings and its diagnostic value of abdominal cystic organ cystic lesions. Materials and Methods Twenty-seven cases of cystic organ cystic lesions confirmed by surgery and pathology were collected, including 10 cases of cystic teratoma, 7 cases of cystic lymphangioma, 2 cases of cystic metastasis, 2 cases of chronic hematoma, 3 cases of abscess, 1 case of nephrotic cyst, 2 cases of alimentary tract deformity, and their CT findings were analyzed retrospectively. Results 92.4% of cystic lesions of the abdominal organs were benign. The CT findings of various cystic lesions of various types of abdominal organs had their own certain characteristics. Conclusion CT can be used as an important imaging method of localization and qualitative diagnosis