Ovarian juvenile granulosa cell tumor associated with Maffucci's syndrome:case report

摘要

@@ Granulosa cell tumors (GCTs) are the most common ovarian sex-cord stromal tumors. Two histopathologically well defined patterns of GCTs are known: adult granulosa cell tumor (AGCT) and juvenile granulosa cell tumor (JGCT). JGCTs are rare and those associated with enchondromatosis are much rarer. A review of the literature revealed four previous cases of JGCT were associated with Maffucci ' s syndrome (MS),1-4 and nine with Ollier ' s disease (OD). This report describes ovarian JGCT with MS in a 21-year-old woman, and reviews the clinicopathological causes of both disorders.