[Lateral cervical metastases from unknown primary]

The authors report their experience about cervical metastasis of unknown primitive neoplasms. Epidemiology, histological type and topography are exposed. Primaries which are responsible, in a high incidence, of the preceding cervical localizations are described. Diagnostic iter, non-invasive/low-price clinical and instrumental procedures, advanced endoscopic and radiologic procedures are discussed. 64 patients were treated. Only in one case we could diagnose the primitive site of the neoplasm with non-invasive procedures. The other cases (63 patients) underwent the excision-biopsy of the cervical nodes. In 52 cases we have been able to define the primitive site of the neoplasm. 11 patients, in which the primary was unknown, underwent the radiotherapy of the cervical nodes and the eventual primitive "foci"; we had no survival, on the average, after six months for the diffuse dissemination of the neoplastic disease.