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Orthopaedics · Shoulder: Latarjet procedure
Sample itemA rugby player has recurrent anterior shoulder dislocations with a glenoid bone loss of over 20 percent. Which operation provides a bony block plus a sling effect from the conjoint tendon?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Latarjet coracoid transfer
The Latarjet procedure transfers the coracoid process with the conjoint tendon to the anterior glenoid neck. This restores the glenoid arc and adds a dynamic sling when the arm is abducted and externally rotated. It is preferred when there is significant glenoid bone loss or in contact athletes.
Option by option
A. Subacromial decompression
Subacromial decompression treats impingement and does not treat instability.
B. Putti-Platt capsulorrhaphy alone
Putti-Platt tightens the subscapularis and limits rotation, and it does not restore the glenoid.
C. Soft tissue Bankart repair alone
Soft tissue Bankart repair fails more often when there is major glenoid bone loss.
D. Latarjet coracoid transfer (correct)
Correct. Latarjet provides a bony extension and a sling effect for glenoid bone loss.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
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