in this report we describe our encounter of a case of hand trauma referred to our center presenting with incomplete left thumb amputation at metacarpal level with extensor pollicis longus (epl) and flexor pollicis longus (fpl) tendon avulsion from the tenomuscular junction. after metacarpal bone fixation the ulnar digital artery was anastomosed and the digital nerves were coapted. transfer of e...

A case is reported of an acute traction injury of the patellar tendon in a boy of 14 with joint hypermobility. Such injuries are unusual but early diagnosis and surgical repair lead to a good long term outcome. In adolescents participating in sports, the awareness of the possibility of a rare knee extensor mechanism injury is essential for a successful outcome.

This study was aimed to evaluate the anatomical variations and morphometry of long extrinsic tendons thumb namely, extensor pollicis longus brevis. Fiftyfive upper limbs formalin embalmed adult cadavers were dissected. The variation in muscle belly, tendon, its course within dorsal wrist compartment mode insertion noted. duplicated 5.5%. Around 25% fused with brevis through hood insert into bas...

BACKGROUND Panga or machete attacks are a common cause of significant upper-limb trauma in South Africa. Pangas are a multipurpose household tool used predominantly for foraging and agricultural purposes and are highly contaminated. While some centres advocate immediate primary repair if no concern exists regarding the risk of infection, others delay definitive repair until satisfied there is n...

Introduction Awareness of potential variations in muscular organization and routing of tendinous insertions is essential for those in medical education, practice, and research. In the upper limb the extensor carpi ulnaris muscle originates from the lateral epicondyle of the humerus by the common extensor tendon and from the posterior aspect of the proximal half of the ulna to insert on the base...

BACKGROUND Numerous surgical techniques have been described to address injuries to the coracoclavicular ligaments. PURPOSE To compare the biomechanical properties of tendon graft reconstructions with those of the native coracoclavicular ligaments and various other repair methods. STUDY DESIGN Controlled laboratory study. METHODS Eleven fresh-frozen human cadaveric shoulders were tensile t...

Background: The Extensor Carpi Radialis Longus (ECRL) and the Extensor Carpi Radialis Brevis (ECRB) are muscles of the posterior forearm compartment. variations in this area of the forearm are common and are usually diagnosed during surgery. Sometimes these variations are symptomatic and can be helpful in clinical procedures such as surgery. Diagnosis and identification of abnormalities can be ...

Extension of the fingers is a complex function carried out by simultaneous action of extrinsic and intrinsic muscles, as well as retinacular structures in the dorsum of the wrist, hand, and fingers that support and coordinate the action of the muscles. The extensor mechanism of the fingers is divided into topographic zones, which extend from the forearm to the distal phalanx. Magnetic resonance...