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目的分析评价高频超声诊断腮腺多形性腺瘤的临床价值。方法回顾性分析2011年12月-2013年8月我院腮腺多形性肿瘤52例患者临床资料。结果腮腺多形性腺瘤52例中,术前超声诊断正确47例,误诊为腮腺恶性肿瘤3例、腮腺囊肿者2例。高频超声对腮腺多形性腺瘤的诊断准确率90.38%,误诊率9.62%。结论高频超声对腮腺多形性腺瘤具有重要的诊断价值,但需要排除其他腮腺疾病。
Objective To analyze and evaluate the clinical value of high frequency ultrasound in the diagnosis of parotid pleomorphic adenoma. Methods The clinical data of 52 patients with parotid pleomorphic tumors in our hospital from December 2011 to August 2013 were retrospectively analyzed. Results Among the 52 cases of parotid pleomorphic adenoma, 47 cases were diagnosed correctly by preoperative ultrasound, 3 cases were misdiagnosed as parotid malignant tumor and 2 cases were parotid cyst. High frequency ultrasound diagnosis of parotid pleomorphic adenoma 90.38% accuracy, misdiagnosis rate of 9.62%. Conclusion High-frequency ultrasound has important diagnostic value for parotid pleomorphic adenoma, but other parotid diseases need to be excluded.