Ashok Sangwaiya
Assistant Professor, Deptt of Pathology, SHKM, GMC, Nalhar, Mewat, Haryana, India.
[ 1 ] - Sclerosing Stromal Tumor: A Rare Ovarian Neoplasm
Ovarian sex cord-stromal tumors are relatively infrequent neoplasms that account for approximately 8% of all primary ovarian neoplasm. Sex cord-stromal tumors of the ovary include granulosa cell tumors, fibrothecomas, Sertoli-Leydigcell tumors, steroid cell tumors, and sclerosing stromal tumors (SST). Sclerosing stromal tumors account for 2% to 6% of ovarian stromal tumors. Despite the rarity o...
[ 2 ] - Osteocartilaginous Choriostoma of Palatine Tonsil: a Rare Hidden Entity
A choriostoma is an aggregate of microscopically normal cells or tissues which occurs in an aberrant location. It follows a benign course, rarely seen in head and neck region. A choriostoma of the palatine tonsil is very rare; less than 10 cases were reported till date. A 11-year-old male referred to ENT OPD with chronic tonsillitis and underwent tonsillectomy. The histopathological examination...
[ 3 ] - Utility of P16/INK4a and Ki-67 in Preneoplasticand Neoplastic Lesions of Cervix
Background and Objective: The currentstudy aimed at investigating the histomorphological spectrum of cervical intraepithelial and invasive lesions assessing the diagnostic significance of P16/INK4a and Ki-67 in such lesions, andcorrelatingP16/INK4a and Ki-67 immunoexpression with histologic type and grade.Methods: A total of 60 cases were selectedcomprisi...
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