title: Juvenile granulosa cell tumor associated with Ollier disease.
abstract: Juvenile granulosa cell tumor (JGCT) is a rare neoplasm of childhood. Interestingly, it is known to be associated with Ollier disease, which is a rare bone disease characterized by multiple enchondromatosis. There is paucity of literature about the co-occurence of these two conditions. However, this association is noteworthy because these two conditions share a common pathogenesis. We report a case of JGCT in a 2.5-year-old female child in which multiple enchondromas mimicking bony metastasis were an incidental finding during routine workup for tumor staging, thus leading to a diagnosis of Ollier disease.
authors.affiliation: Department of Pediatrics, Division of Pediatric Oncology, Bharati Vidyapeeth Medical College and Hospital, Pune, Maharashtra, India.
authors.forename: Abhilasha Ashok
authors.initials: AA
authors.lastname: Sampagar
authors.affiliation: Department of Pediatrics, Division of Pediatric Oncology, Bharati Vidyapeeth Medical College and Hospital, Pune, Maharashtra, India.
authors.forename: Rahul R
authors.initials: RR
authors.lastname: Jahagirdar
authors.affiliation: Department of Pediatrics, Division of Pediatric Oncology, Bharati Vidyapeeth Medical College and Hospital, Pune, Maharashtra, India.
authors.forename: Vibha Sanjay
authors.initials: VS
authors.lastname: Bafna
authors.affiliation: Department of Pediatrics, Division of Pediatric Oncology, Bharati Vidyapeeth Medical College and Hospital, Pune, Maharashtra, India.
authors.forename: Sandip P
authors.initials: SP
authors.lastname: Bartakke
keywords: Enchondroma; Maffucci syndrome; Ollier disease; juvenile granulosa cell tumor