benign parotid tumors 腮腺良性肿瘤
Methods 34 patients had pathology proven benign tumors in parotid, MR findings were retrospectively analysed, included the number position size shape intensity of signal of the focus.
方法34例腮腺良性肿瘤行MR扫描后与病理诊断作对照研究，MR分析包括病灶数目、部位、大小、形态、信号。
Objective To investigate the image character and diagnosis and differential diagnosis of benign tumors in parotid space.
目的探讨腮腺间隙常见良性肿瘤的影像特征及其诊断与鉴别诊断。
Objective to investigate the feasibility of partial parotidectomy without ligation of the parotid main duct fort he treatment of benign parotid tumors which is less than 2.
目的探讨保留腮腺主导管的腮腺部分切除术在治疗肿瘤直径小于2。
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