The role of fine needle aspiration cytology in the diagnosis of primary skin tumors.

This study presents the results of 544 fine needle aspirations of primary skin tumors, (275 basal cell carcinomas, 186 squamous cell carcinomas, 41 melanomas, 5 Kaposi sarcomas, 1 sebaceous epithelioma, 1 Merkel tumor, 1 glomangiosarcoma and 34 benign tumors). The purpose of the study was to investigate the accuracy of fine needle aspiration cytology for the diagnosis of skin tumors and to assess its clinical value. 21-27 Gauge needles used and the specimens were stained by MGG and Pap methods.