부산대학교 도서관

Introduction: Metastases of malignant neoplasms to the hand are very rare and constitute approximately 0.01% of whole distant metastases. They usually indicate generalized neoplastic disease, although sometimes can be a first manifestation of dissemination. Cases reports: The study presents 4 cases of metastatic tumors to the hands in patients with diagnosis of renal (2) and lung cancer (1) and one of unknown point of origin. The lesions were localized in the fingers in two patients and in the wrist in the other two. The patient with wrist involvement received excisional biopsy of the lesion, followed by forearm amputation. Two patients with finger tumors had their affected fingers amputated. The patient with the cyst involving the wrist received local excision of the lesion. Operative wounds healed uneventfully in all patients, but 3 of them eventually died within one year from hand operation. [ABSTRACT FROM AUTHOR]