Pseudo-precocious puberty secondary to Juvenile Granulosa cell tumour in a 30-month-old female toddler: A case report

Background: Precocious puberty is rare globally and its incidence in Nigeria is unknown, as few reported cases exist. Case presentation: We report a 30-month-old female toddler with abnormal vaginal bleeding and breast enlargement of three months duration, with associated pubic and axillary hair....

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Main Authors: Taiwo Oni, Adesola Adekoya, Grillo Elizabeth, John Nwadiokwu, Victor Okebalama, Oluwaseun Anifowose
Format: Article
Language:English
Published: Babcock Medical Society 2024-12-01
Series:Babcock University Medical Journal
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Online Access:http://bumj.babcock.edu.ng/index.php/bumj/article/view/560
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author Taiwo Oni
Adesola Adekoya
Grillo Elizabeth
John Nwadiokwu
Victor Okebalama
Oluwaseun Anifowose
author_facet Taiwo Oni
Adesola Adekoya
Grillo Elizabeth
John Nwadiokwu
Victor Okebalama
Oluwaseun Anifowose
author_sort Taiwo Oni
collection DOAJ
description Background: Precocious puberty is rare globally and its incidence in Nigeria is unknown, as few reported cases exist. Case presentation: We report a 30-month-old female toddler with abnormal vaginal bleeding and breast enlargement of three months duration, with associated pubic and axillary hair. Height increase and unusual temper tantrums were also noticed. She had a 2-year history of steroid-containing cream use. The unrelated parents had normal puberty. There was no similar history in the siblings. Her height was 94 cm (97th centile) and weighed 12 kg (50th centile). There were no café-au-lait spots. Breast development and pubic hair both corresponded to Tanner Stage 2. A firm mass was palpated in the lower abdominal region. A pelvic magnetic resonance imaging scan revealed a round heterogenous mass with multiple focal cystic areas in the left pelvic cavity. Bone age was normal. Serial oestradiol levels were elevated. Tumor markers were within normal ranges. The cytological analysis of excised tissues during exploratory laparotomy with left oophorectomy revealed Call-Exner bodies which are pathognomonic for granulosa cell tumours. She has remained stable after the surgery. Discussion and conclusion: This case report highlights the importance of considering and investigating rare causes of pseudo-precocious puberty in pre-pubertal girls.
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institution Kabale University
issn 2465-6666
2756-4657
language English
publishDate 2024-12-01
publisher Babcock Medical Society
record_format Article
series Babcock University Medical Journal
spelling doaj-art-b2d5840af3b44e30a8212e3ab6c3f2502025-01-05T18:31:33ZengBabcock Medical SocietyBabcock University Medical Journal2465-66662756-46572024-12-017210.38029/babcockuniv.med.j..v7i2.560Pseudo-precocious puberty secondary to Juvenile Granulosa cell tumour in a 30-month-old female toddler: A case reportTaiwo Oni0Adesola Adekoya1Grillo Elizabeth2John Nwadiokwu3Victor Okebalama4Oluwaseun Anifowose5Department of Paediatrics, Babcock University Teaching Hospital, Ilishan-Remo, Ogun State, NigeriaDepartment of Paediatrics, Babcock University Teaching Hospital, Ilishan-Remo, Ogun State, NigeriaDepartment of Obstetrics and Gynaecology, Babcock University Teaching Hospital, Ilishan-Remo, Ogun State, NigeriaDepartment of Anatomic Pathology, Babcock University Teaching Hospital, Ilishan-Remo, Ogun State, NigeriaDepartment of Anatomic Pathology, Babcock University Teaching Hospital, Ilishan-Remo, Ogun State, NigeriaDepartment of Radiology, Babcock University Teaching Hospital, Ilishan-Remo, Ogun State, Nigeria Background: Precocious puberty is rare globally and its incidence in Nigeria is unknown, as few reported cases exist. Case presentation: We report a 30-month-old female toddler with abnormal vaginal bleeding and breast enlargement of three months duration, with associated pubic and axillary hair. Height increase and unusual temper tantrums were also noticed. She had a 2-year history of steroid-containing cream use. The unrelated parents had normal puberty. There was no similar history in the siblings. Her height was 94 cm (97th centile) and weighed 12 kg (50th centile). There were no café-au-lait spots. Breast development and pubic hair both corresponded to Tanner Stage 2. A firm mass was palpated in the lower abdominal region. A pelvic magnetic resonance imaging scan revealed a round heterogenous mass with multiple focal cystic areas in the left pelvic cavity. Bone age was normal. Serial oestradiol levels were elevated. Tumor markers were within normal ranges. The cytological analysis of excised tissues during exploratory laparotomy with left oophorectomy revealed Call-Exner bodies which are pathognomonic for granulosa cell tumours. She has remained stable after the surgery. Discussion and conclusion: This case report highlights the importance of considering and investigating rare causes of pseudo-precocious puberty in pre-pubertal girls. http://bumj.babcock.edu.ng/index.php/bumj/article/view/560FemaleJuvenile granulosa cell tumour Pseudoprecocious pubertyToddler
spellingShingle Taiwo Oni
Adesola Adekoya
Grillo Elizabeth
John Nwadiokwu
Victor Okebalama
Oluwaseun Anifowose
Pseudo-precocious puberty secondary to Juvenile Granulosa cell tumour in a 30-month-old female toddler: A case report
Babcock University Medical Journal
Female
Juvenile granulosa cell tumour
Pseudoprecocious puberty
Toddler
title Pseudo-precocious puberty secondary to Juvenile Granulosa cell tumour in a 30-month-old female toddler: A case report
title_full Pseudo-precocious puberty secondary to Juvenile Granulosa cell tumour in a 30-month-old female toddler: A case report
title_fullStr Pseudo-precocious puberty secondary to Juvenile Granulosa cell tumour in a 30-month-old female toddler: A case report
title_full_unstemmed Pseudo-precocious puberty secondary to Juvenile Granulosa cell tumour in a 30-month-old female toddler: A case report
title_short Pseudo-precocious puberty secondary to Juvenile Granulosa cell tumour in a 30-month-old female toddler: A case report
title_sort pseudo precocious puberty secondary to juvenile granulosa cell tumour in a 30 month old female toddler a case report
topic Female
Juvenile granulosa cell tumour
Pseudoprecocious puberty
Toddler
url http://bumj.babcock.edu.ng/index.php/bumj/article/view/560
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AT grilloelizabeth pseudoprecociouspubertysecondarytojuvenilegranulosacelltumourina30montholdfemaletoddleracasereport
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