Experiences in the treatment of tendinous mallet finger / 中华整形外科杂志

ABSTRACT

Objective@#To explore the effect of reconstructing the finger extension function by using partial flexor digitorum profundus tendon transposition.@*Methods@#Twelve patients were treated by using the partial proximal end of the tendon core of flexor digitorum profundus tendon regionⅠand part of region Ⅱ to cut off to the base of the distal digital phalanx, and puncturing at the end of the phalanx with a 2.0 drill. The tendon strips were pierced to the back overlap sutured to the proximal end of the avulsion of the extensor tendon .@*Results@#In 3-18 month follow-up, the average follow-up duration was 10.6 months. According to Dargan function evaluation method, 12 cases were excellent and one case was poor.@*Conclusions@#The method of reconstructing the extensor tendon by partial flexor deep tendon is a reliable method for the treatment of Mallet finger.