MCP Joint

Finger Dislocation Reduction Technique

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Finger Dislocation Reduction Technique

Finger dislocation is a common hand injury. Dislocations can occur at the proximal interphalangeal (PIP), distal interphalangeal (DIP), or metacarpophalangeal (MCP) joints. This article discusses the epidemiology, anatomy, examination, imaging, treatment, and complications of finger dislocations. The finger has three joints: the metacarpophalangeal (MCP) joint, the proximal interphalangeal (PIP) joint, and the distal interphalangeal (DIP) … Read more

Key Points in the Diagnosis and Treatment of Metacarpophalangeal Joint Dislocation

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Key Points in the Diagnosis and Treatment of Metacarpophalangeal Joint Dislocation

Click the above“Good Medicine”, follow us Introduction The metacarpophalangeal joint primarily performs flexion and extension, with a few individuals able to hyperextend. The degree of flexion varies significantly. The metacarpophalangeal joint often dislocates due to external forces caused by finger sprains, punctures, or extreme dorsal extension or flexion. Depending on the position of the finger … Read more

Surgical Techniques for Treating Traumatic MCP Joint Subluxation (Part 1)

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Surgical Techniques for Treating Traumatic MCP Joint Subluxation (Part 1)

MEDICOOL . Medical Library // 1 Definition // ●Instability of the extensor tendon at the metacarpophalangeal (MCP) joint is divided into two categories: subluxation and dislocation. ●Subluxation refers to the lateral displacement of the extensor tendon beyond the midline while still maintaining contact with the condyle when the MCP joint is fully flexed. ●The definition … Read more