Two Unusual Cases of Acinic Cell Carcinoma: Role of Cytology with Histological Corelation
Acinic Cell Carcinoma (AcCC) is a slow growing, malignant tumour of salivary glands, predominantly found in parotid gland and rarely in submandibular gland or minor salivary glands. Rarely, the tumour can arise in Heterotopic Salivary Gland Tissue (HSGT) and can present bilaterally. Synchronous co...
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doaj-e2c2329d77d442e19e8a6a835480422a2020-11-25T02:27:27ZengJCDR Research and Publications Private LimitedJournal of Clinical and Diagnostic Research2249-782X0973-709X2016-08-01108ED21ED2210.7860/JCDR/2016/19753.8374Two Unusual Cases of Acinic Cell Carcinoma: Role of Cytology with Histological CorelationRumpa Das0Gorakh Nath1Sangita Bohara2Aarti Biswajit Bhattacharya3Vivek Gupta4Assistant Professor, Department of Pathology, Hind Institute of Medical Sciences, Barabanki, India.Clinician Incharge, Department of Otorhinolaryngology, Nath ENT Centre, Faizabad, India.Assistant Professor, Department of Pathology, Hind Institute of Medical Sciences, Barabanki, India.Professor, Department of Pathology, Hind Institute of Medical Sciences, Barabanki, India.Professor, Department of Pathology, Hind Institute of Medical Sciences, Barabanki, India.Acinic Cell Carcinoma (AcCC) is a slow growing, malignant tumour of salivary glands, predominantly found in parotid gland and rarely in submandibular gland or minor salivary glands. Rarely, the tumour can arise in Heterotopic Salivary Gland Tissue (HSGT) and can present bilaterally. Synchronous contralateral tumour or tumour arising in HSGT is easily missed clinically. Fine Needle Aspiration Cytology (FNAC) is an important preoperative diagnostic investigation in cases of AcCC. Sometimes its diagnosis on cytology is very difficult and it is easily misdiagnosed as benign, affecting the long term prognosis. Here, we present two unusual cases of AcCC. One developed in HSGT and the other was synchronous bilateral. Though the histological features of AcCC appear to be characteristic but clinical suspicion and cytological features have been described as equally important for preoperative diagnosis. Present cases highlight the importance of a cytopathologist who plays an important role in its preliminary diagnosis.https://jcdr.net/articles/PDF/8374/19753_CE[Ra1]_F(GH)_PF1(ASPRAK)_PFA(AK).pdffine needle aspiration cytologyheterotopic salivary gland tissueparotid glandsalivary gland |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Rumpa Das Gorakh Nath Sangita Bohara Aarti Biswajit Bhattacharya Vivek Gupta |
spellingShingle |
Rumpa Das Gorakh Nath Sangita Bohara Aarti Biswajit Bhattacharya Vivek Gupta Two Unusual Cases of Acinic Cell Carcinoma: Role of Cytology with Histological Corelation Journal of Clinical and Diagnostic Research fine needle aspiration cytology heterotopic salivary gland tissue parotid gland salivary gland |
author_facet |
Rumpa Das Gorakh Nath Sangita Bohara Aarti Biswajit Bhattacharya Vivek Gupta |
author_sort |
Rumpa Das |
title |
Two Unusual Cases of Acinic Cell Carcinoma: Role of Cytology with Histological Corelation |
title_short |
Two Unusual Cases of Acinic Cell Carcinoma: Role of Cytology with Histological Corelation |
title_full |
Two Unusual Cases of Acinic Cell Carcinoma: Role of Cytology with Histological Corelation |
title_fullStr |
Two Unusual Cases of Acinic Cell Carcinoma: Role of Cytology with Histological Corelation |
title_full_unstemmed |
Two Unusual Cases of Acinic Cell Carcinoma: Role of Cytology with Histological Corelation |
title_sort |
two unusual cases of acinic cell carcinoma: role of cytology with histological corelation |
publisher |
JCDR Research and Publications Private Limited |
series |
Journal of Clinical and Diagnostic Research |
issn |
2249-782X 0973-709X |
publishDate |
2016-08-01 |
description |
Acinic Cell Carcinoma (AcCC) is a slow growing, malignant tumour of salivary glands, predominantly found in parotid gland and rarely in
submandibular gland or minor salivary glands. Rarely, the tumour can arise in Heterotopic Salivary Gland Tissue (HSGT) and can present
bilaterally. Synchronous contralateral tumour or tumour arising in HSGT is easily missed clinically. Fine Needle Aspiration Cytology
(FNAC) is an important preoperative diagnostic investigation in cases of AcCC. Sometimes its diagnosis on cytology is very difficult and
it is easily misdiagnosed as benign, affecting the long term prognosis. Here, we present two unusual cases of AcCC. One developed
in HSGT and the other was synchronous bilateral. Though the histological features of AcCC appear to be characteristic but clinical
suspicion and cytological features have been described as equally important for preoperative diagnosis. Present cases highlight the
importance of a cytopathologist who plays an important role in its preliminary diagnosis. |
topic |
fine needle aspiration cytology heterotopic salivary gland tissue parotid gland salivary gland |
url |
https://jcdr.net/articles/PDF/8374/19753_CE[Ra1]_F(GH)_PF1(ASPRAK)_PFA(AK).pdf |
work_keys_str_mv |
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