Polydactyly and Duplicate Thumb Treatment in Berkeley, CA
Care for Duplicate Digits Hand
Polydactyly, meaning "many fingers," is a condition in which a child is born with extra digits. This common congenital anomaly can vary in presentation, from a small nubbin to a fully formed additional finger or thumb. Dr. Rebecca S. Yu provides specialized evaluation and treatment for children with polydactyly or duplicate thumbs, ensuring the best outcomes for function and appearance.
Types of Polydactyly
Post-Axial Polydactyly (Extra Digit on the Little Finger Side):
The most common form of polydactyly.
May present as:
- A small nubbin of tissue.
- A nodule attached by a thin stalk.
- A fully formed extra digit.
Treatment:
Often addressed in the newborn nursery by a pediatrician.
In some cases, surgical intervention by a hand surgeon may be needed.
Pre-Axial Polydactyly (Duplicate Thumb):
An extra thumb, which can range from:
A slight duplication at the tip.
A fully formed second thumb growing from the base of the primary thumb.
Treatment:
Surgery required to create a single thumb with optimal function
Requires evaluation and discussion with a hand surgeon.
Surgical Treatment
Surgical removal or reconstruction is often performed to optimize hand function and appearance.
Timing: Surgery is usually delayed until the child is 18–24 months old to allow for hand growth.
Procedure: The surgery may involve:
- Removal of the extra digit.
- Reconstruction of the thumb or finger for improved appearance and function.
Post-Surgery Care: Follow-up care includes monitoring and therapy, if needed, to ensure proper healing and function.
Why Early Evaluation Matters
Bringing your child in for evaluation as soon as possible allows Dr. Yu to:
Monitor the growth and development of the hand.
Plan the best timing and approach for treatment.
Ensure your child’s hand develops optimally for both function and aesthetics.
Why Choose Dr. Yu?
Dr. Yu combines specialized expertise in pediatric hand surgery with compassionate care, guiding families through the diagnosis and treatment process. She prioritizes your child’s well-being, ensuring personalized and effective solutions for polydactyly and duplicate thumbs.
Ready to Begin Your Journey to Recovery?
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