Surgical fixation of a joint?

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Multiple Choice

Surgical fixation of a joint?

Explanation:
Surgical fixation of a joint means stopping movement at that joint by fusing the bones together. This is called arthrodesis. It’s done to relieve pain and stabilize a joint when preserving motion isn’t possible or worthwhile, such as in severe arthritis or certain unstable injuries. The idea is to create a single, solid bone across the joint so it no longer glides or pivots. This differs from other procedures: arthroplasty replaces the joint with a prosthesis to restore motion, arthroscopy uses a scope to diagnose or treat inside the joint without fusing it, and an osteotomy cuts and realigns bone to change load distribution but doesn’t fuse the joint.

Surgical fixation of a joint means stopping movement at that joint by fusing the bones together. This is called arthrodesis. It’s done to relieve pain and stabilize a joint when preserving motion isn’t possible or worthwhile, such as in severe arthritis or certain unstable injuries. The idea is to create a single, solid bone across the joint so it no longer glides or pivots.

This differs from other procedures: arthroplasty replaces the joint with a prosthesis to restore motion, arthroscopy uses a scope to diagnose or treat inside the joint without fusing it, and an osteotomy cuts and realigns bone to change load distribution but doesn’t fuse the joint.

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