Conjunctival inverted squamous papilloma: A case report with immunohistochemical analysis and review of the literature

2015 ◽  
Vol 60 (3) ◽  
pp. 263-268 ◽  
Author(s):  
Anna M. Stagner ◽  
Frederick A. Jakobiec ◽  
Anthony Chi ◽  
Scott H. Bradshaw ◽  
Silvino Diaz Mendoza
2019 ◽  
Vol 5 (3) ◽  
pp. 233-235
Author(s):  
Tejaswini Naganur Goud ◽  
Ali I Mohammad ◽  
Mamatha G Panchaksharappa ◽  
Rajeshwari G Annigeri

2004 ◽  
Vol 128 (4) ◽  
pp. e60-e62
Author(s):  
Lisa Yan-Jie Lee ◽  
James Tzeng ◽  
Marina Grosman ◽  
Pamela D. Unger

Abstract Aberrant prostatic tissue occurs commonly in the adult male urethra and bladder. Ectopic prostatic tissue occurring outside the urinary system is rare. One case with scattered prostate-type glands in epididymis has been reported in the literature. We report a related case, in which the presence of prostate gland–like epithelium was recognized in epididymal glands in routine histology and was confirmed by subsequent immunohistochemical analysis using prostate-specific antigen. We then examined 23 additional orchiectomy specimens for the presence of prostate-like epithelium. The possibility of this being true ectopia versus an unusual metaplastic change is discussed.


2016 ◽  
Vol 8 (1) ◽  
pp. 32-34
Author(s):  
HS Bhuie ◽  
Navneet Mathur ◽  
Arjun N Yogee ◽  
Raman Choudhary

ABSTRACT Myoepitheliomas are rare benign neoplasms of salivary glands representing less than 1% of all salivary gland tumors. This tumor is usually located in the parotid gland and less frequently in the submandibular gland and minor salivary glands that are distributed throughout the oral cavity. Diagnosis of tumor is based on evaluation of histological feature, although immunohistochemical analysis confirms the myoepithelial origin of tumor cells and the final diagnosis. Herein, a case of plasmacytoid myoepithelioma of soft palate in an adult male is presented along with review of the literature. How to cite this article Yogee AN, Choudhary R, Mathur N, Bhuie HS. Myoepithelioma of Soft Palate: A Case Report and Review of Literature. Int J Otorhinolaryngol Clin 2016;8(1):32-34.


2015 ◽  
Vol 72 (10) ◽  
pp. 937-941
Author(s):  
Aleksandra Aleksic ◽  
Radoslav Gajanin ◽  
Dejan Djurdjevic ◽  
Zorica Novakovic ◽  
Dalibor Vranjes ◽  
...  

Introduction. Primary mucosal melanoma of the sinonasal tract is a rare neoplasm, accounting for less than 1% of all melanomas. It has an aggressive and unpredictable biologic behavior characterized by frequent incidence of local recurrence, local and distant metastasis of the disease. Case report. This report summarizes the results of the previous research concerning sinonasal mucosal melanoma, and by the example of the two patients suffering from mucosal melanoma, we described clinical and histopathological features of this rare neoplasm and our experience in its diagnosis and treatment. Conclusion. Only histopathological analysis complemented by immunohistochemical analysis contributes to early and accurate diagnosis of the disease.


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