Imaging signs of posterior glenohumeral instability

American Journal of Roentgenology

Volumn 192, Issue 3, 2009, Pages 730-735

  Shah, Nehal ^a,b   Tung, Glenn A ^a  

^a BRIGHAM AND WOMEN S HOSPITAL   (United States)

^b BROWN UNIVERSITY   (United States)

Author keywords

Bennett lesion; Glenohumeral instability; Humeral avulsion of the posterior glenohumeral ligament; Polpsa lesion; Reverse bankart fracture; Reverse hill sachs fracture; Shoulder instability; Sports medicine

Indexed keywords

AVULSION INJURY; COMPUTER ASSISTED TOMOGRAPHY; HUMAN; HUMERUS HEAD; NUCLEAR MAGNETIC RESONANCE IMAGING; PRIORITY JOURNAL; RECURRENT SHOULDER DISLOCATION; REVIEW;

HUMANS; JOINT INSTABILITY; MAGNETIC RESONANCE IMAGING; SHOULDER JOINT; TOMOGRAPHY, X-RAY COMPUTED;

EID: 63049112043     PISSN: 0361803X     EISSN: None     Source Type: Journal    
DOI: 10.2214/AJR.07.3849     Document Type: Review

References (11)

1. Pollock RG, Bigliani LU. Recurrent posterior shoulder instability: diagnosis and treatment. Clin Orthop Relat Res 1993:85-96
2. Weishaupt D, Zanetti M, Nyffeler RW, Gerber C, Hodler J. Posterior glenoid rim deficiency in recurrent (atraumatic) posterior shoulder instability. Skeletal Radiol 2000; 29:204-210
3. Harper KW, Helms CA, Haystead CM, Higgins LD. Glenoid dysplasia: incidence and association with posterior labral tears as evaluated on MRI. AJR 2005; 184:984-988
4. Wirth MA, Lyons FR, Rockwood CA Jr. Hypoplasia of the glenoid: a review of sixteen patients. J Bone Joint Surg Am 1993; 75:1175-1184
5. Backer M, Warren RF. Glenohumeral instability in adults. In: DeLee JC, Drez DJ, Miller MD, eds. DeLee and Drez's orthopaedic sports medicine, 2nd ed. Philadelphia, PA: Saunders, 2003:1020-1034
6. Ferrari JD, Ferrari DA, Coumas J, Pappas AM. Posterior ossification of the shoulder: the Bennett lesion-etiology, diagnosis, and treatment. Am J Sports Med 1994; 22:171-175
7. Tung GA, Hou DD. MR arthrography of the posterior labrocapsular complex: relationship with glenohumeral joint alignment and clinical posterior instability. AJR 2003; 180:369-375
8. Yu JS, Ashman CJ, Jones G. The POLPSA lesion: MR imaging findings with arthroscopic correlation in patients with posterior instability. Skeletal Radiol 2002; 31:396-399
9. Chung CB, Sorenson S, Dwek JR, Resnick D. Humeral avulsion of the posterior band of the inferior glenohumeral ligament: MR arthrography and clinical correlation in 17 patients. AJR 2004; 183:355-359
10. Kim SH, Ha KI, Yoo JC, Noh KC. Kim's lesion: an incomplete and concealed avulsion of the posteroinferior labrum in posterior or multidirectional posteroinferior instability of the shoulder. Arthroscopy 2004; 20:712-720
11. Hottya GA, Tirman PF, Bost FW, Montgomery WH, Wolf EM, Genant HK. Tear of the posterior shoulder stabilizers after posterior dislocation: MR imaging and MR arthrographic findings with arthroscopic correlation. AJR 1998; 171:763-768