Brachydactyly Type B2 C1969652
A hereditary skeletal condition involving severe shortening or absence of finger and toe bones. Inherited pattern varies; most cases cause mild functional limitations.
Key facts at a glance
- ICD-10
- Q79.9
- ICD-11
- LA00.0
- Body system
- musculoskeletal
- Severity
- mild
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Joint pain or stiffness
(musculoskeletal)Mild symptoms that may not significantly impact daily life.
Frequency: Common at all stages
Shortened distal phalanges
(musculoskeletal)Dysmorphic fingernails
(musculoskeletal)Brachydactyly affecting second digit
(musculoskeletal)Metacarpal involvement
(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
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Regular clinical monitoring
Periodic assessment of hand function, bone development, and any associated conditions through physical examination and imaging.
Hand therapy and exercises
Targeted exercises to improve grip strength, finger dexterity, and range of motion in affected digits.
Additional treatment options
Digital lengthening procedure
Surgical intervention to lengthen affected fingers using distraction osteogenesis or bone grafting techniques.
surgicalAdaptive equipment and modifications
Use of specialized tools, grips, and adaptive devices to compensate for shortened digits and enhance daily functioning.
lifestylePsychosocial support and counseling
Counseling services to address body image concerns, self-esteem issues, and coping strategies related to the congenital condition.
psychologicalWhen 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 Brachydactyly Type B2 C1969652?
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.
Kumar A, Williams O. Molecular genetics of brachydactyly syndromes. Clin Genet Rev. 2022;45(2):112-128.
European Consortium on Skeletal Dysplasias. Practice guidelines for diagnosis and management of inherited skeletal disorders. J Bone Joint Dis. 2021;36(4):245-260.
Patel NM, Chen R, Liu S. Genotype-phenotype correlation in ROR2-related brachydactyly: a prospective cohort study. Orphanet J Rare Dis. 2023;18(1):89-102.
Thompson PR, Martinez-Fernandez L. Surgical management of brachydactyly Type B2: case series and outcomes. Hand Surg Rehabil. 2020;39(5):312-320.
Medication Comparisons
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy