Sex cord-stromal tumor with annular tubules of the ovary – a case report

Dr. Sheela Lakshmanrao Gaikwad, Associate Professor, Department of Pathology, S.R.T.R. Govt. Medical College, Ambajogai, Beed, Maharashtra, India, Dr. Rama Dhanlal Sathawane, Dr. Piyusha Ulhas Naragude, Dr. Arvind Namdeorao Bagate, Junior Resident, Department of Pathology, S.R.T.R. Govt. Medical College, Ambajogai, Beed, Maharashtra, India, Assistant Professor, Department of Pathology, S.R.T.R. Govt. Medical College, Ambajogai, Beed, Maharashtra, India, Head of the Department, Department of Pathology, S.R.T.R. Govt. Medical College, Ambajogai, Beed, Maharashtra, India
2020 Tropical Journal of Pathology and Microbiology  
Sex cord-stromal tumors with annular tubules (SCTAT) of the ovary are rare. They have two clinicalpresentation forms: the syndromic form which is associated with Peutz-Jeghers syndrome and thenon-syndromic form which is frequently seen in the second or third decades. We describe a 25-year-old patient who underwent exploratory laparotomy. Macroscopically large ovarian mass was24.5×24×8 cm in diameter, encapsulated, congested, and lobulated. On the cut section, it wasgreyish with small cystic and
more » ... hemorrhagic areas. Microscopically, the tumor mass is composed ofmany simple and complex tubular structures that have eosinophilic PAS-positive hyaline globules inthe center and are surrounded by peripheral palisading of the cells. Finally, the tumor was diagnosedas non-syndromic ovarian SCTAT.
doi:10.17511/jopm.2020.i07.07 fatcat:no3x4ua47nanjikpetzgqlamma