Results 141 to 150 of about 7,310 (186)
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Diagnostic Accuracy of MRI in the Measurement of Glenoid Bone Loss
American Journal of Roentgenology, 2012The purpose of this study is to assess the accuracy of MRI quantification of glenoid bone loss and to compare the diagnostic accuracy of MRI to CT in the measurement of glenoid bone loss.MRI, CT, and 3D CT examinations of 18 cadaveric glenoids were obtained after the creation of defects along the anterior and anteroinferior glenoid.
Soterios Gyftopoulos +2 more
exaly +3 more sources
CT Compared with Arthroscopy in Quantifying Glenoid Bone Loss
American Journal of Roentgenology, 2007This study investigated the accuracy of CT in determining the presence and severity of glenoid bone loss in patients with unilateral anterior shoulder dislocation.Fifty patients (45 males, five females; mean age, 28.7 years; age range, 14-56 years) with anterior shoulder dislocation underwent shoulder CT examination before arthroscopy (mean time ...
James Griffith +2 more
exaly +3 more sources
American Journal of Sports Medicine, 2017
Background: The anatomic restoration of glenoid morphology with an implant-free J-shaped iliac crest bone graft offers an alternative to currently widely used glenoid reconstruction techniques. No biomechanical data on the J-bone grafting technique are currently available.
Philipp Heuberer +2 more
exaly +3 more sources
Background: The anatomic restoration of glenoid morphology with an implant-free J-shaped iliac crest bone graft offers an alternative to currently widely used glenoid reconstruction techniques. No biomechanical data on the J-bone grafting technique are currently available.
Philipp Heuberer +2 more
exaly +3 more sources
Arthroscopic treatment of glenoid bone loss
Knee Surgery, Sports Traumatology, Arthroscopy, 2015Recurrent anterior instability of the glenohumeral joint has long been an arduous problem to solve surgically, owing to its difficulty to the need to restore both osseous and dynamic constraints in the unstable shoulder. Biomechanical studies have indicated that glenoid bone loss shortens the safe arc through which the glenoid can resist axial forces ...
Ettore, Taverna +3 more
openaire +2 more sources
Management of Glenoid and Humeral Bone Loss
Sports Medicine and Arthroscopy Review, 2010Glenoid and humeral head bone deficiency is a common reason for recurrent anterior shoulder instability and failure of capsulolabral reconstruction. There is a strong association between the severity of the bone defects and the number and ease of recurrent instability.
Matthew J, Bollier, Robert, Arciero
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A Flat Anterior Glenoid Corresponds to Subcritical Glenoid Bone Loss
Arthroscopy, 2019Purpose To define a quickly recognizable pattern for subcritical bone loss using the inflection point between the superior and inferior glenoid. Methods Following institutional review board approval, 3‐dimensional reconstructions of 31
Drew A, Lansdown +5 more
openaire +2 more sources
Arthroscopic Management of Anterior Glenoid Bone Loss
JBJS Reviews, 2020» Anterior glenohumeral instability is a complex problem that requires careful attention to osseous and soft-tissue lesions in order to treat it effectively.» The arthroscopic soft-tissue Bankart repair is considered first-line treatment for patients with anterior glenohumeral instability.
Devin Lemmex +5 more
openaire +2 more sources
Treatment of glenoid loosening and bone loss due to osteolysis with glenoid bone grafting
Journal of Shoulder and Elbow Surgery, 2006Twenty-four patients underwent conversion of a total shoulder replacement to a humeral head replacement with glenoid bone grafting for glenoid loosening due to osteolysis. Of the 24 patients, 18 (75%) had satisfactory pain relief at a mean follow-up of 33.4 months (range, 24-63 months).
Wesley P, Phipatanakul, Tom R, Norris
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Glenoid Bone Loss: Assessment with MR Imaging
Radiology, 2013To investigate the agreement among magnetic resonance (MR) imaging, computed tomography (CT), and arthroscopy in the measurement of glenoid bone loss.This study was approved by the institutional ethics committee. One hundred seventy-six patients (158 male and 18 female patients; mean age, 26.8 years ± 12.3) with anterior shoulder dislocation underwent ...
Ryan K L, Lee +4 more
openaire +2 more sources
Superior glenoid inclination and glenoid bone loss
Der Orthopäde, 2017Correct anatomical alignment of the glenoid component is of central importance for wear and loosening in shoulder endoprostheses. The aim of this article is to review and clarify the biomechanical and clinical effects of incorrect glenoid inclination in reverse and anatomical joint replacements.
L, Favard +4 more
openaire +2 more sources