Fine needle aspiration cytology of the pancreas. An analysis of its use in 52 patients.
An experience with fine needle aspiration cytology of the pancreas over a five-year period in 52 patients is described. It was a highly specific test (93%), with a 100% predictive value for a positive test, regardless of the method used to obtain the cytologic sample. On the other hand, the sensitivity was relatively low, especially for percutaneous biopsies (58%). These results are similar to those reported by others. The complication rate was low (less than 1%). FNA cytology is now the procedure of choice in establishing a definitive diagnosis of pancreatic carcinoma in our institution.
D000230:Adenocarcinoma / Q000175:diagnosis* / Q000473:pathology; D001707:Biopsy, Needle / Q000009:adverse effects; D006801:Humans; D010190:Pancreatic Neoplasms / Q000175:diagnosis* / Q000473:pathology