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该文旨在对临床上原发性腮腺癌腺体内淋巴结转移(IPLNM)的病例进行回顾分析。86例患者接受腮腺切除和颈清扫术(39 cN+和47 cN0)。疾病死亡率、局部复发率(LRR)与IPLNM相关。使用IPLNM对颈淋巴转移进行预测,敏感度和特异度分别为70%和90.6%。IPLNM阳性患者与阴性患者相比,3年死亡率更高(P=0.0037);颈部cN0、IPLNM阳性患
The purpose of this paper is to retrospectively analyze the cases of lymph node metastasis (IPLNM) in primary parotid gland carcinoma in clinic. Eighty-six patients underwent parotidectomy and neck dissection (39 cN + and 47 cN0). Disease mortality, local recurrence (LRR) and IPLNM related. The cervical lymph node metastases were predicted using IPLNM with sensitivity and specificity of 70% and 90.6%, respectively. Three-year mortality was higher in IPLNM-positive patients than in negative patients (P = 0.0037); cervical cN0, IPLNM-positive patients