Intellectual Disability X Linked With Panhypopituitarism C2678223
A genetic condition causing intellectual disability along with pituitary hormone deficiencies. It primarily affects males due to its X-linked inheritance pattern. Treatment focuses on hormone replacement and supportive care.
Key facts at a glance
- ICD-10
- G40.909
- ICD-11
- 8A00.0
- Body system
- neurologic
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Generalized symptoms
(neurologic)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Intellectual disability
(neurologic)Growth hormone deficiency
(neurologic)Central hypothyroidism
(neurologic)Cryptorchidism
(neurologic)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
Comprehensive Hormone Replacement Therapy
Replacement of deficient pituitary hormones including growth hormone, thyroid hormone, cortisol, and sex steroids as needed based on individual endocrine deficiencies and age.
Drug therapy and clinical monitoring
Active treatment with regular monitoring by a healthcare provider is recommended.
Endocrine Function Surveillance
Regular monitoring of hormone levels, growth parameters, metabolic markers, and bone density to ensure adequate replacement and prevent complications from hormone deficiencies.
Additional treatment options
Developmental Physical Therapy
Physical therapy focusing on gross motor development, strength, coordination, and functional mobility appropriate to developmental age and physical capabilities.
physical_therapyNeuropsychological Support Services
Cognitive assessment, behavioral interventions, and psychological support addressing intellectual disability aspects, emotional regulation, and family coping strategies.
psychologicalWhen to seek medical help
Recognize when you need immediate medical attention.
See a doctor within 24 hours
Moderate to severe symptoms that may indicate worsening of this condition. Prompt medical evaluation is recommended.
Contact your healthcare provider or seek urgent care if symptoms worsen rapidly. Go to the emergency department for life-threatening symptoms.
Frequently asked questions
Common questions about this topic.
What is Intellectual Disability X Linked With Panhypopituitarism C2678223?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
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This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy