目的总结无功能性胰岛细胞瘤的诊治经验。
Objective To summarize the experience in the nonfunctional islet cell tumor.
目的：探讨非功能性胰岛细胞瘤的诊断和治疗方法。
Objective:To explore the diagnosis and treatment of nonfunctioning islet cell tumors.
目的探讨功能性胰岛细胞瘤的螺旋CT诊断价值及CT扫描方案。
Objective to evaluate spiral ct features in the diagnosis of functioning islet cell tumor, to discuss ct scanning technique.
肿瘤标本形态学及免疫组化均支持异位功能性胰岛细胞瘤的诊断。
Both of the morphological and immunohistochemical characteristics of the tumor specimen supported the diagnosis of ectopic functioning islet cell tumor.
结论：异位功能性胰岛细胞瘤临床上表现为反复发作的低血糖综合征。
Conclusion: The clinical manifestation of ectopic functioning islet cell tumor is recurrent attacks of hypoglycemia syndrome.
目的：探讨螺旋CT在非功能性胰岛细胞瘤诊断和鉴别诊断中的价值。
Objective: To evaluate spiral ct scanning in the diagnosis and differentiation of non-functioning islet cell tumor (NFICT).
对15例非功能性胰岛细胞瘤进行回顾性分析，以探讨该病的诊断和治疗。
To investigate the diagnosis and treatment of nonfunctional islet cell tumor (NICT), we analysed 15 cases of NICT retrospectively.
方法：对1986 ~ 2004年收治的非功能性胰岛细胞瘤18例进行回顾性分析。
Methods: 18patients with nonfunctioning islet cell tumors admitted from1986to2004were analyzed retrospectively.
病理检查恶性胰岛细胞瘤的比例达75 .0 % ，免疫组织化学染色检测显示非功能性胰岛细胞瘤大多具有分泌功能。
Fifteen cases ( 75.0% ) of NFICTs were confirmed malignant islet cell tumors by pathology. Immunohistochemical studies revealed that a lot of NFICTs had secretive function.
方法收集我院1990～2004 年收治的无功能性胰岛细胞瘤20例，对其临床表现、检查手段和治疗结果进行分析回顾行分析。结果B型超声、SCT、MRI检查能提供肿瘤的位置，定性诊断主要靠术中冰冻病理切片检查。
Methods The clinical data of 20 cases of nonfunctioning islet cell tumor from 1990 to 2004 in the First Affiliated Hospital of Dalian Medical University were retrospectively analyzed.
方法收集我院1990～2004 年收治的无功能性胰岛细胞瘤20例，对其临床表现、检查手段和治疗结果进行分析回顾行分析。结果B型超声、SCT、MRI检查能提供肿瘤的位置，定性诊断主要靠术中冰冻病理切片检查。
Methods The clinical data of 20 cases of nonfunctioning islet cell tumor from 1990 to 2004 in the First Affiliated Hospital of Dalian Medical University were retrospectively analyzed.
应用推荐