Acinic Cell Carcinoma Papillary-Cystic Variant: Diagnostic Pitfalls in Fine Needle Aspiration Cytology
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منابع مشابه
Diagnostic pitfalls of pilomatricoma on fine needle aspiration cytology
Pilomatricoma is a benign skin adnexal tumour usually seen in the head and neck region of children and young adults. It is underrecognized on cytology, resulting in the overdiagnosis of malignancy. We bring forth a case report of a slow growing nodular swelling in a 10-year-old female child, which was misdiagnosed on Fine Needle Aspiration Cytology (FNAC) as a malignant neoplasm and found to be...
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İnce iğne aspirasyon sitolojisi (İİAS) meme kitlelerinin ayırıcı tanısında kolay ve hızlı bir yöntemdir. Papiller karsinom meme tümörlerinin sadece %1-2’ini oluşturan nadir malign tümörlerdendir. Memenin benign ve malign papiller lezyonlarını sitolojik ve histolojik preparatlarda ayırt etmek güç olabilir. Burada İİAS’nde şüpheli lezyon, dokuda invaziv papiller karsinom tanısı alan olgu sunulmak...
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Four patients between 58 and 81 years of age undergoing investigation and endoscopic biopsy for gastric carcinoma also were subjected to direct-vision fine needle aspiration cytology of their mucosal lesions which yielded malignant cells. The relevance of this technique is discussed regarding both intrinsic and extrinsic lesions of the gastrointestinal tract.
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Background and Objective: Nodular fasciitis (NF) is a self-limiting, transient neoplasm composed of fibroblasts and myofibroblasts. Since it regresses spontaneously, diagnosis by fine needle aspiration (FNA) cytology plays a major role in its management. Methods: We present a series of 8 cases with either FNA or biopsy diagnosis of NF, and study the major...
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Merkel cell carcinoma (MCC) is uncommon cutaneous malignant neuroendocrine tumour of the elderly people with rapidly growing skin nodules found frequently on sun-exposed areas of the body. MCC is often an aggressive tumour with high tendency for local recurrence, lymph node involvement and distant metastases. This paper reports a case of metastatic MCC diagnosed by fine needle aspiration cytolo...
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ژورنال
عنوان ژورنال: JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH
سال: 2017
ISSN: 2249-782X
DOI: 10.7860/jcdr/2017/21347.9772