Characteristics of extensor indicis proprius and index extensor digitorum communis during finger extension: an electromyographic and kinematic study
These findings suggest that anatomical differences between the extensor indicis proprius and index extensor digitorum communis underlie their distinct kinematic roles, and that index finger adduction/abduction and rotation may be altered following extensor indicis proprius tendon transfer.
Authors
- Kazuya Kurauchi
- Hiroshi Kurumadani (ORCID: https://orcid.org/0000-0003-2591-0652)
- Shota Date (ORCID: https://orcid.org/0000-0002-6248-9329)
- Nanako Nakamae
- Toru Sunagawa
- Runa Kamikawa
Institutions
- Hiroshima University (JP)
- Nagoya City University (JP)
- Nagoya City University Hospital (JP)
Publication Details
- Journal
- Journal of Hand Surgery (European Volume)
- Published
- 2026-02-11
- DOI
- https://doi.org/10.1177/17531934261416296
- Primary Topic
- Orthopedic Surgery and Rehabilitation
- Type
- article
- Field-Weighted Citation Impact
- 0.00