本文選題：腎腫瘤　切入點：嫌色細胞癌　出處：《青島大學醫(yī)學院學報》2016年01期 　論文類型：期刊論文

【摘要】：目的探討腎臟嫌色細胞癌和嗜酸細胞腺瘤的MSCT表現(xiàn)及鑒別診斷。方法回顧性分析20例腎臟嫌色細胞癌和13例腎嗜酸細胞腺瘤的CT表現(xiàn)并相互對比。結果腎臟嫌色細胞癌組病變較腎嗜酸細胞腺瘤組大。兩種腫瘤內(nèi)部囊變、壞死及鈣化均無明顯差異。嫌色細胞癌組CT增強掃描各期強化程度均低于嗜酸細胞腺瘤組。嗜酸細胞腺瘤組輻輪狀強化及中央瘢痕出現(xiàn)的概率明顯高于嫌色細胞癌組。結論 CT多期增強掃描有利于兩病的術前鑒別診斷。
[Abstract]:Objective to investigate the MSCT findings and differential diagnosis of chromophobe cell carcinoma and eosinophilic adenoma of kidney. Methods CT findings of 20 cases of chromophobe cell carcinoma of kidney and 13 cases of renal eosinophil adenoma were retrospectively analyzed and compared with each other. The lesions in the cell carcinoma group were larger than those in the renal eosinophil adenoma group. There was no significant difference in necrosis and calcification. The enhancement degree of CT enhanced CT scan was lower than that of eosinophilic adenoma in each phase. The probability of radionuclide enhancement and central scar in eosinophilic adenoma was significantly higher than that in chromophobe cell. Conclusion Multi-phase enhanced CT scan is helpful for the differential diagnosis of two diseases before operation.
【作者單位】： 青島大學附屬醫(yī)院放射科;青島大學附屬醫(yī)院手術室;
【分類號】：R737.11;R730.44

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