| Autor: |
Xiao Fang Shen, Fei Yin, Konstantinos Gasteratos, Jun Wang, Harvey Chim, Yong Jun Rui |
| Rok vydání: |
2021 |
| Předmět: |
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| Zdroj: |
Journal of plastic, reconstructiveaesthetic surgery : JPRAS. 75(6) |
| ISSN: |
1878-0539 |
| Popis: |
Nonsyndromic congenital mitten hand with thumb and index finger syndactyly is rare. Reconstruction of this condition is challenging, requiring repositioning of the thumb and creation of a wide and deep first webspace. The aim of this paper is to describe the characteristics of patients with this condition and also to describe our surgical technique.We describe our technique in 16 consecutive children utilizing complete mobilization of the first metacarpal and thumb as an island flap on the neurovascular bundle, with a rotational osteotomy to reposition the thumb in pronation. In addition, a dorsal M flap was used to reconstruct the first webspace. Patients in this series also had varying degrees of symbrachydactyly with hypoplastic or aplastic phalanges of the central digits.There were 9 male and 7 female patients, with a mean age of 24.4 ± 22.4 months at the time of surgery. Mean follow-up was 19.1 ± 18.3 months. All reconstructions healed well. The mean thumb web distance in the affected hands was 4.2 cm (range 3.5 to 5). All reconstructed thumbs had a good opposition. Two children initially had mild hypertrophic scarring, which resolved with pressure gloves. No other complications were observed.One-stage reconstruction of the thumb and first webspace can be effectively achieved with our technique of complete mobilization of the thumb unit, rotational osteotomy, and a dorsal interdigitating M flap. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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Full Text from ScienceDirect