Improved reliability in tumor diagnosis by fine needle aspiration.
A simple but useful modification of sample preparation of fine needle aspirates of soft tissue masses is presented, in conjunction with its assessment by a controlled study. The modification, employing routine histologic techniques, reduces the requirement for cytopathologic expertise. The potential utility of fine needle aspiration is thereby significantly expanded. In addition, this modification allows the pathologist to use special tissue strains or electron microscopy as options, when necessary, to enhance diagnostic accuracy.
D000328:Adult; D001707:Biopsy, Needle / Q000295:instrumentation / Q000379:methods*; D003581:Cytodiagnosis; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012983:Soft Tissue Neoplasms / Q000175:diagnosis* / Q000473:pathology