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目的 探讨原发性腹膜后肿瘤的诊断和治疗。方法 对 1996～ 2 0 0 3年收治 2 3例原发性腹膜后肿瘤进行回顾性分析。结果 腹膜后肿瘤恶性以纤维肉瘤多见 ,良性以纤维瘤多见 ,其中手术治疗 2 1例 ,完整切除 11例 ( 5 4.7% )。恶性肿瘤切除 6例 ,占恶性肿瘤的 5 0 %。结论 原发性腹膜后肿瘤治疗以手术为主 ,对复发性肿瘤应争取再次手术。B型超声和CT是主要的诊断手段。
Objective To investigate the diagnosis and treatment of primary retroperitoneal tumors. Methods Twenty-three cases of primary retroperitoneal tumors were retrospectively analyzed from 1996 to 2003. Results The malignant retroperitoneal tumor was more common in fibrosarcoma, benign was more common in fibroids, of which 21 cases were treated surgically and 11 cases (5 4.7%) were completely resected. 6 cases of malignant tumors, accounting for 50% of malignant tumors. Conclusion The primary treatment of retroperitoneal tumors mainly surgery, recurrent tumors should seek reoperation. B-mode ultrasound and CT are the main diagnostic tools.