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[The trans-ulnar approach to the elbow joint]
Abstract:
A lateral approach to the elbow joint by ulnar diaphyseal osteotomy, first reported by Lenehan and Nunamaker (1982), is described. The ulna is transsected distally to the elbow joint. After the joint capsule, the caudal crus of the lateral collateral ligament and the annular ligament of the radius are dissected, the olecranon can be displaced medially. An optimal survey of the humeral condyle is guaranteed. The efficiency of this approach is demonstrated by a case report.