Related Experiment Video
Updated: May 18, 2026
Polytetrafluoroethylene (PTFE) as a Suture Material in Tendon Surgery
Published on: October 6, 2022
[Unusual rupture of a flexor profundus tendon in a rock climber]
1Institut de la main, clinique Jouvenet, Paris, France. pierrartjerome@hotmail.fr
Abstract:
Injuries of the flexor pulleys are common in rock climbers. Ruptures of the flexor profundus tendons are less common and take place almost exclusively in zone I at the level of the distal phalangeal insertion of the tendon. We report the case of a 48 years old rock climber who sustained an uncommon complete rupture of the flexor profundus tendon of the long finger during a monodigital grip. The tear was localized in zone III, immediately distal to the distal edge of the carpal tunnel. Tendon repair by direct suture followed by early active mobilization led to a satisfactory result. To the best of our knowledge, this is the first description of this type of injury in a rock climber.
Related Concept Videos
01:27Fractures: Bone Repair
Minor fractures with no bone displacement are treated by immobilizing the fractured bone using a cast or splint. However, in the case of fractures with displaced bones, the broken bones are repositioned before immobilization to ensure successful healing without deformation and loss of function. The realignment of fractured bone ends is performed through a process called reduction. If the procedure...
01:16Muscles of the Forearm that Move the Hand and Fingers
Anterior Compartment
The anterior compartment muscles originate from the humerus. They primarily function as flexors and are also known as flexor muscles. They typically insert on the carpals, metacarpals, and phalanges. The superficial layer includes the flexor carpi radialis,...