Unusual malignant neoplasms of ovary in children: two cases report.
10.3345/kjp.2016.59.11.S107
- Author:
Ali GHRIBI
1
;
Aicha BOUDEN
;
Manef GASMI
;
Mourad HAMZAOUI
Author Information
1. Department of Pediatric Surgery, Children's Hospital, Tunis El Manar University, Tunis, Tunisia. ali_ghribi_2007@yahoo.fr
- Publication Type:Case Report
- Keywords:
Sex cord tumors;
Ovary;
Annular tubules;
Carcinoma;
Hypercalcemia
- MeSH:
Carcinoma, Small Cell;
Child*;
Female;
Gonads;
Granulosa Cells;
Humans;
Hypercalcemia;
Leydig Cells;
Male;
Neuroendocrine Tumors;
Ovary*;
Prognosis;
Sertoli Cells;
Theca Cells
- From:Korean Journal of Pediatrics
2016;59(Suppl 1):S107-S111
- CountryRepublic of Korea
- Language:English
-
Abstract:
Sex cord tumors with annular tubules are known to originate from the sex cord of embryonic gonads that synthesize Sertoli cells, Leydig cells, granulosa cells, and theca cells of the ovarian stroma, while ovarian small cell carcinoma of the hypercalcemic type is a type of neuroendocrine tumor. Both these tumors are uncommon, potentially malignant neoplasms in children. We report the case of a sex cord tumor with annular tubules in an 11-year-old girl and a case of small cell carcinoma of the hypercalcemic type in a 10-year-old girl. We also discuss the prognosis and management of these tumors.
