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Fig. 2 | BMC Musculoskeletal Disorders

Fig. 2

From: Clinical results of arthroscopic tight fibrous band release for adult moderate-to-severe gluteal fibrosis using anterior and posterior portals: a retrospective analysis of 118 consecutive cases

Fig. 2

a: The diagram shows the important anatomic landmarks on the patient during surgery. AP = anterior portal; PP = posterior portal; GMC = gluteal muscle contracture; GT = great trochanter; SN = sciatic nerve. b:Diagrammatic representation (red line) of arthroscopic release of GMC above the GT. This picture was drawn by the corresponding author

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