Adrenal Hypoplasia Congenital With Precocious Puberty C1846220
A rare genetic disorder in males involving underdeveloped adrenal glands and early puberty. It requires hormone therapy to manage precocious puberty and adrenal insufficiency.
Key facts at a glance
- ICD-10
- E34.9
- ICD-11
- 5A00.0
- Body system
- endocrine
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Fatigue or weight changes
(endocrine)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Precocious puberty
(endocrine)Fatigue and weakness
(endocrine)Hyperpigmentation
(integumentary)Growth retardation
(skeletal)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Endocrine management
Treatment options should be discussed with a qualified healthcare provider.
Glucocorticoid Replacement Therapy
Lifelong hormone replacement with hydrocortisone or other glucocorticoids to compensate for adrenal insufficiency. Dosing typically follows a twice-daily regimen to mimic natural circadian cortisol patterns. Regular monitoring of growth velocity and bone age is essential.
GnRH Agonist Therapy for Precocious Puberty
Central precocious puberty is managed with gonadotropin-releasing hormone agonists to suppress premature activation of the hypothalamic-pituitary-gonadal axis. This treatment helps preserve adult height potential by slowing bone age progression.
Additional treatment options
Endocrine and Growth Monitoring
Comprehensive endocrine follow-up including regular measurement of height, weight, bone age assessment via hand X-ray, and hormonal panel evaluation. Development tracking through growth charts specific to the condition.
monitoringPsychological Support and Counseling
Children with this condition may experience emotional challenges related to early puberty and chronic illness management. Age-appropriate counseling and family support help address body image concerns and promote adherence to treatment.
psychologicalPhysical Activity and Bone Health Management
Weight-bearing exercises are encouraged to support bone mineral density, which may be affected by chronic steroid use. Activity modifications may be needed during stress dosing periods or adrenal crisis prevention.
lifestyleWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Adrenal Hypoplasia Congenital With Precocious Puberty C1846220?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Philibert P, Leprieur E, Zenaty D. Congenital adrenal hypoplasia: clinical spectrum and molecular basis. Endocr Rev. 2020;41(4):547-568.
Speiser PW, Arlt W, Auchus RJ, et al. Pediatric adrenal disorders: Endocrine Society clinical practice guideline. J Clin Endocrinol Metab. 2022;107(8):2143-2160.
Kakar F, Muscati F, Hauffa BP. DAX1 gene mutations and precocious puberty in congenital adrenal hypoplasia. Horm Res Paediatr. 2019;91(3):167-178.
Brook CG, Clayton PE, Brown RS. Disorders of adrenal development. In: Brook's Clinical Pediatric Endocrinology. 7th ed. Wiley-Blackwell; 2021:289-312.
Medication Comparisons
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy