A patient with X-linked adrenal hypoplasia congenital and central precocious puberty caused by a novel NROB1 gene mutation / 中华内分泌代谢杂志
Chinese Journal of Endocrinology and Metabolism
;
(12): 116-119, 2015.
Article
in Chinese
| WPRIM
| ID: wpr-461027
ABSTRACT
Objective To explore the possible role of NROB1 gene played in regulating hypothalamic-pituitary-gonad axis(HPGA) by analyzing the clinical and molecular characteristics in a case of central precocious puberty(CPP) with NROB1 gene mutation. Methods Clinical characteristics and direct sequencing of NROB1 gene in the patient were analyzed. Results A 11-month-old boy with manifested premature puberty, enlargement of penis/testes, and penile erection, but without manifestations of adrenal insufficiency was reportd. Clinical diagnosis was adrenal hypoplasia congenita( AHC) with CPP. The NR0B1 gene sequencing revealed a novel mutation in exon 1 (913C> T). Conclusion NR0B1 gene mutation may lead to the development of CPP in the patient with AHC. However, the mechanism remains unclear and thus deserves further exploration.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Endocrinology and Metabolism
Year:
2015
Type:
Article
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