Open AccessMagnetic Resonance Imaging Appearance of the Hip Musculature After Arthroscopic Labral-Level Iliopsoas Tenotomies
Author(s) -
Brian E. Walczak,
Donna G. Blankenbaker,
Michael R. Tuite,
James S. Keene
Publication year - 2017
Publication title -
orthopaedic journal of sports medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.329
H-Index - 35
ISSN - 2325-9671
DOI - 10.1177/2325967117707498
Subject(s) - medicine , tenotomy , atrophy , magnetic resonance imaging , iliopsoas , muscle atrophy , iliopsoas muscle , arthroscopy , surgery , radiology , tendon , abscess
A majority of patients (89%) developed IP muscle atrophy after arthroscopic labral-level IP tenotomies, and although this percentage was similar (89% vs 90%) to that reported with lesser trochanteric IP tenotomies, the patients did not (1) develop atrophy of the gluteus maximus and vastus lateralis muscles, (2) have chronic IP tendon disruption, or (3) develop the severity of IP atrophy (55% grade 4 vs 7% grade 4) that has been reported after arthroscopic lesser trochanteric IP tenotomies.
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