Outcomes of Patients with Tendinous Mallet Finger Injury Managed with DIPJ Extension Splinting vs Axial Pinning

Background: Mallet finger, a common finger injury, results from damage to the distal extensor tendon, causing a flexion deformity at the distal interphalangeal joint. While conservative treatment with splinting is often effective, surgical intervention using Kirschner wire fixation may be necessary...

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Main Authors: Roel Gabriel Rabino, Raymar Sibonga
Format: Article
Language:English
Published: Philippine Orthopaedic Association, Inc. 2025-01-01
Series:Philippine Journal of Orthopaedics
Subjects:
Online Access:https://philjorthopaedics.org/index.php/pjo/article/view/10905
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author Roel Gabriel Rabino
Raymar Sibonga
author_facet Roel Gabriel Rabino
Raymar Sibonga
author_sort Roel Gabriel Rabino
collection DOAJ
description Background: Mallet finger, a common finger injury, results from damage to the distal extensor tendon, causing a flexion deformity at the distal interphalangeal joint. While conservative treatment with splinting is often effective, surgical intervention using Kirschner wire fixation may be necessary for complex cases or non-compliant patients. Objective: This study compared the outcomes of two treatments for tendinous mallet finger: splinting and pinning. Researchers analyzed patient demographics, distal interphalangeal joint range of motion, clinical outcomes, and complication rates between the two groups. Methodology: We retrospectively reviewed patients diagnosed with tendinous mallet finger injury managed conservatively or surgically from 2018 to 2022 in a tertiary hospital. Result: Both surgical and conservative treatments were effective, as shown by the excellent total active motion scores and satisfactory qDASH (Disabilities of the Arm, Shoulder, and Hand) outcomes in both groups. However, when comparing the Miller and Crawford criteria, the surgical group consistently showed slightly better functional outcomes. Conclusion: Both treatments yielded similar results for range of motion, extension lag, and flexion loss, making them equally effective. However, axial pinning may result in better subjective improvement and satisfaction.
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spelling doaj-art-99c6f46e67274518884ce4bf8245b66f2025-01-07T03:54:22ZengPhilippine Orthopaedic Association, Inc.Philippine Journal of Orthopaedics0118-33622012-32642025-01-01Outcomes of Patients with Tendinous Mallet Finger Injury Managed with DIPJ Extension Splinting vs Axial PinningRoel Gabriel Rabino0Raymar Sibonga1De La Salle University Medical Center, Dasmariñas, Cavite, Philippines De La Salle University Medical Center, Dasmariñas, Cavite, Philippines Background: Mallet finger, a common finger injury, results from damage to the distal extensor tendon, causing a flexion deformity at the distal interphalangeal joint. While conservative treatment with splinting is often effective, surgical intervention using Kirschner wire fixation may be necessary for complex cases or non-compliant patients. Objective: This study compared the outcomes of two treatments for tendinous mallet finger: splinting and pinning. Researchers analyzed patient demographics, distal interphalangeal joint range of motion, clinical outcomes, and complication rates between the two groups. Methodology: We retrospectively reviewed patients diagnosed with tendinous mallet finger injury managed conservatively or surgically from 2018 to 2022 in a tertiary hospital. Result: Both surgical and conservative treatments were effective, as shown by the excellent total active motion scores and satisfactory qDASH (Disabilities of the Arm, Shoulder, and Hand) outcomes in both groups. However, when comparing the Miller and Crawford criteria, the surgical group consistently showed slightly better functional outcomes. Conclusion: Both treatments yielded similar results for range of motion, extension lag, and flexion loss, making them equally effective. However, axial pinning may result in better subjective improvement and satisfaction. https://philjorthopaedics.org/index.php/pjo/article/view/10905tendinous mallet finger injuryaxial pinningmallet finger splinting
spellingShingle Roel Gabriel Rabino
Raymar Sibonga
Outcomes of Patients with Tendinous Mallet Finger Injury Managed with DIPJ Extension Splinting vs Axial Pinning
Philippine Journal of Orthopaedics
tendinous mallet finger injury
axial pinning
mallet finger splinting
title Outcomes of Patients with Tendinous Mallet Finger Injury Managed with DIPJ Extension Splinting vs Axial Pinning
title_full Outcomes of Patients with Tendinous Mallet Finger Injury Managed with DIPJ Extension Splinting vs Axial Pinning
title_fullStr Outcomes of Patients with Tendinous Mallet Finger Injury Managed with DIPJ Extension Splinting vs Axial Pinning
title_full_unstemmed Outcomes of Patients with Tendinous Mallet Finger Injury Managed with DIPJ Extension Splinting vs Axial Pinning
title_short Outcomes of Patients with Tendinous Mallet Finger Injury Managed with DIPJ Extension Splinting vs Axial Pinning
title_sort outcomes of patients with tendinous mallet finger injury managed with dipj extension splinting vs axial pinning
topic tendinous mallet finger injury
axial pinning
mallet finger splinting
url https://philjorthopaedics.org/index.php/pjo/article/view/10905
work_keys_str_mv AT roelgabrielrabino outcomesofpatientswithtendinousmalletfingerinjurymanagedwithdipjextensionsplintingvsaxialpinning
AT raymarsibonga outcomesofpatientswithtendinousmalletfingerinjurymanagedwithdipjextensionsplintingvsaxialpinning