[Carcinoma of unknown origin++ with latero-cervical metastasis. Diagnostic problems. Retrospective analysis of 110 cases of latero-cervical tumefaction].

The cervical region, despite to its little extension, is very important by the surgical and anatomical point of view. This region, occupied by a lot of organs, sometimes is the site of metastasis from carcinomas located in various parts of the body. In some cases the origin site of cancer stays unknown.