颈部淋巴结转移癌是临床工作中一个常见问题。有的极易诊断,有的相当复杂。这种病人常来普通外科就诊,但原发癌可能是耳鼻喉科、口腔科、胸科、腹部外科,甚或泌尿科与妇科的恶性疾患。为了对颈部淋巴结转移癌能正确、迅速地做出诊断,确定合理治疗,掌握其诊治要领是十分重要的。兹简述于下。一、明确颈部四界与除外淋巴结炎症颈部的四界是:上界为下颌骨下缘和下颔角,下 Cervical lymph node metastasis is a common problem in clinical work. Some are very easy to diagnose and some are quite complicated. Such patients often come to general surgery, but the primary cancer may be ENT, stomatology, chest, abdominal surgery, or even urological and gynecological malignancies. In order to make a correct and rapid diagnosis of cervical lymph node metastasis, determine reasonable treatment, it is very important to master its diagnosis and treatment essentials. It is briefly described below. First, the four boundaries of the neck in the neck and the exclusion of lymph node inflammation are clear: the upper boundary is the lower edge of the mandible and the lower jaw, under the