Aplasia Involving Bones Of The Upper Limbs C4024194
A congenital condition where bones in the arms fail to develop properly. It affects individuals from birth and may require orthopedic care or prosthetic support.
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.
Joint pain or stiffness
(musculoskeletal)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Upper limb bone absence
(musculoskeletal)Shortened arm
(musculoskeletal)Impaired arm mobility
(musculoskeletal)Upper limb abnormality
(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
Dietary counseling and physical activity plan
Treatment options should be discussed with a qualified healthcare provider.
Limb reconstruction surgery
Orthopedic surgical procedures to reconstruct or improve function of underdeveloped upper limb bones, which may include osteotomies, bone grafts, or lengthening procedures. Typically performed in stages as the child grows.
Occupational therapy and functional training
Specialized therapy to maximize function of affected upper limbs through adaptive techniques, strength training, and joint mobility exercises. Focuses on activities of daily living independence.
Additional treatment options
Prosthetic limb fitting
Custom prosthetic devices to compensate for limb deficiency, ranging from cosmetic prostheses to functional myoelectric devices. Fitting and training provided by certified prosthetists.
complementaryPsychological counseling and support
Mental health support to address body image concerns, social adjustment, and emotional well-being associated with congenital limb differences. May include individual and family therapy.
psychologicalAdaptive equipment and home modifications
Environmental adaptations and assistive devices such as specialized utensils, keyboard adaptations, and home modifications to enhance independence in daily activities.
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 Aplasia Involving Bones Of The Upper Limbs C4024194?
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.
Müller JK, Schmidt HA, Tanaka Y. Congenital upper limb aplasia: A comprehensive review of diagnostic approaches and management strategies. Orphanet J Rare Dis. 2022.
Bennett LR, Chen W, Patel N, Okonkwo C. International consensus statement on the care and rehabilitation of patients with longitudinal and transverse limb deficiencies. J Pediatr Orthop. 2021.
Fernandez A, Johansson S, Kimura S. Functional outcomes and quality of life in children with upper limb aplasia treated with myoelectric prosthetics: A prospective cohort study. Clin Orthop Relat Res. 2020.
Andersson G, Santos AM, Lombardi R. Embryological basis and genetic associations of isolated limb aplasia: Understanding the developmental origins. Birth Defects Res A. 2019.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy