Study of benign superficial cysts by fine needle aspiration cytology.
Fine needle aspiration cytology of 213 cases of different cystic lesions from various regions of body and different superficial organs was analysed in an attempt to present the experience of the authors in the diagnosis of such lesions. The predominant lesion diagnosed by fine needle aspiration cytology was adnexal cyst/sebaceous cyst (41 cases) followed by vascular hamartoma (40 cases) and thyroglossal cyst (9 cases). One hundred fifty-eight (74.2%) out 213 cases were confirmed histopathologically. There was false negative diagnosis in 14 cases (6.6%). The remaining 41 (19.2%) cases did not turn up for further treatment. The fallacies that have been recorded in the diagnosis of thyroid cysts, salivary gland cysts and breast cysts in respect of papillary cystic thyroid carcinoma, muco-epidermoid carcinoma of salivary gland and intraductal carcinoma with fibrocystic disease of breast respectively have been highlighted in the present study.
Roy
M
M
Department of Pathology, Medical College, Calcutta.
Bhattacharyya
A
A
Sanyal
S
S
Dasgupta
S
S
D001707:Biopsy, Needle; D003560:Cysts / Q000473:pathology*; D004814:Epidermal Cyst / Q000473:pathology; D006222:Hamartoma / Q000473:pathology; D006801:Humans; D013955:Thyroglossal Cyst / Q000473:pathology