WebMar 31, 2024 · The EIP has redundant function with the extensor digitorum communis (EDC) and, thus, is expendable. Before transfer of the EIP, especially in a patient with rheumatoid arthritis, the surgeon should be … Extensor indicis proprius (EIP) tendon The EIP tendon straightens the index finger. It works with the extensor digitorum communis to the index finger. It has its own muscle belly in the forearm and then, as it becomes a tendon, it travels through a tough band, or retinaculum, in the wrist.
Hand Tendon Transfers Article - StatPearls
WebClassification. Zones of Extensor Tendon Injuries. Zone I. Disruption of terminal extensor tendon distal to or at the DIP joint of the fingers and IP joint of the thumb (EPL) Mallet Finger. Zone II. Disruption of tendon over … WebJul 15, 2024 · In thumb injuries, repair to the extensor pollicis longus involves supinating and adducting the first ray and transfixing the involved joint with a K wire. ... the extensor pollicis brevis (EPB), and the extensor indicis proprius (EIP). Also coursing along with the tendons in the deep compartment is the deep branch of the radial nerve, which is ... theatre london tickets cheap
Extensor indicis transfer versus palmaris longus transplantation in ...
WebThumb Spica or Wrist Cock-up: Immobilize wrist in 30 degrees, TH MP/IP joint in 0 degrees and TH in a functional resting position of abduction. Follow extensor tendon zone 2 & 3 EPL protocol. Educate patient in edema control and wound care (provide edema sheet). 1-3 weeks post op: Gentle surgical area management to prevent adhesions. WebNational Center for Biotechnology Information WebJul 22, 2016 · Finger and thumb extension is provided by the APL, EPB, EPL, EDC, EIP, and EDM. ... The EIP and EDM are ulnar and deep to their respective EDC tendons and function as independent extensors of the index and small fingers. Over the MP joints, tendons are held in a central position by the sagittal bands, which envelop the MP joint and attach to ... theatre lottery