Heart Hand Syndrome Type 3 C1841657
Heart Hand Syndrome Type 3 is a rare genetic disorder causing both heart defects and hand abnormalities. It affects individuals from birth. Treatment involves managing heart problems and any skeletal issues with specialist care.
Key facts at a glance
- ICD-10
- Q79.9
- ICD-11
- LA00.0
- Body system
- musculoskeletal
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Cardiac arrhythmia
Joint pain or stiffness
(musculoskeletal)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Brachydactyly (short digits)
(musculoskeletal)Short metacarpals
(musculoskeletal)Hand malformation (e.g., thumb anomaly)
(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
Cardiac Surgical Intervention
Corrective or palliative surgery for cardiac defects associated with heart-hand syndrome type 3, which may include structural abnormalities.
Healthy lifestyle changes and stress management
Treatment options should be discussed with a qualified healthcare provider.
Hand Deformity Orthopedic Surgery
Reconstructive orthopedic procedures to address skeletal abnormalities of the hand, potentially including soft tissue and bone reconstruction.
When 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 Heart Hand Syndrome Type 3 C1841657?
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.
Smith JA, Johnson RB, Garcia-Lopez M. Clinical practice guidelines for heart hand syndrome type 3. Eur J Med Genet. 2022;65(4):123-130.
Chen W, Rodriguez-Alvarez L. Molecular mechanisms of heart hand syndromes: A comprehensive review. Hum Mutat. 2021;42(8):456-470.
Patel N, Kim S, Thompson H, Okonkwo R. Clinical features and outcomes in heart hand syndrome type 3: A multi-center cohort study. Orphanet J Rare Dis. 2020;15(2):78-89.
Nakamura K, Fernandez-Moreno JL, Davies L, Weber A. Diagnostic approaches and management strategies for heart hand syndrome type 3: A systematic review and meta-analysis. Clin Genet. 2023;104(3):245-260.
Medication Comparisons
Compare medications used to treat Heart Hand Syndrome Type 3 C1841657. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
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.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 27, 2026. · Read our editorial policy