Brachydactyly Type A2 With Microcephaly C1859393
A genetic condition combining short fingers with an abnormally small head size. Developmental support and monitoring for associated concerns are important.
Key facts at a glance
- ICD-10
- Q02
- ICD-11
- LA00.0
- Body system
- congenital
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Generalized symptoms
(congenital)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Intellectual disability
(neurological)Microcephaly
(neurological)Short stature
(musculoskeletal)Brachydactyly
(musculoskeletal)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
Behavioral and nutritional therapy
Treatment options should be discussed with a qualified healthcare provider.
Neurodevelopmental surveillance
Regular monitoring of head growth, developmental milestones, and neurological status through pediatric neurology follow-up to identify any regression or emerging concerns early.
Motor development intervention
Early intervention physical therapy to support gross and fine motor skill development, address muscle tone abnormalities, and promote age-appropriate motor milestones.
Additional treatment options
Developmental psychology support
Comprehensive psychological assessment and ongoing support services to address learning difficulties, cognitive development, and behavioral concerns associated with microcephaly.
psychologicalFamily counseling and genetic education
Genetic counseling for families to understand the inheritance pattern and recurrence risks, combined with psychological support for coping with the diagnosis.
complementaryGrowth and endocrine evaluation
Periodic assessment of growth parameters, endocrine function, and pubertal development to identify any associated hormonal deficiencies requiring intervention.
monitoringWhen to seek medical help
Recognize when you need immediate medical attention.
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Frequently asked questions
Common questions about this topic.
What is Brachydactyly Type A2 With Microcephaly C1859393?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
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Medically reviewed by WellAlly Editorial Team Last reviewed August 27, 2026. · Read our editorial policy