Fine-needle aspiration diagnosis of extragonadal choriocarcinoma with immunoperoxidase studies.
A case of extragonadal choriocarcinoma in a 30-yr-old man was diagnosed by fine-needle aspiration (FNA) biopsy with immunoperoxidase studies. FNA diagnosis in this case resulted in prompt treatment of rapidly growing metastases without the need for an invasive diagnostic procedure.
Hoover
L A
LA
Department of Pathology, University of Maryland School of Medicine, Baltimore.
Hafiz
M A
MA
D000328:Adult; D001707:Biopsy, Needle; D002822:Choriocarcinoma / Q000175:diagnosis*; D003581:Cytodiagnosis; D006801:Humans; D007124:Immunoenzyme Techniques; D008297:Male; D012186:Retroperitoneal Neoplasms / Q000175:diagnosis*