Abstract
Introduction
The present study evaluates the clinical and radiological outcome following open reconstruction of avulsion fractures of the anterior glenoid rim in traumatic shoulder dislocation.
Material and methods
A total of 20 patients (mean age 49.4 years) were treated with open reduction and cannulated screw fixation. Eighteen patients were available for clinical and radiological follow-up after 3.1 (2.0–6.5) years.
Results
The average Constant Score was 78 and the average Rowe Score was 90 points. Documented complications were implant failure in one and neurological dysfunction in one patient. Radiographs revealed the bony fragment located in an unimproved displaced position in one patient and a progress in osteoarthritic changes in three patients. No recurrent subluxation or dislocation was observed.
Conclusion
Open reconstruction of glenoid rim fractures is a valuable procedure regarding medium-term subjective and objective outcome measures. Recurrent dislocation, glenoid defects and early onset of osteoarthritic degeneration can be avoided.
Similar content being viewed by others
References
Aston JW Jr, Gregory CF (1973) Dislocation of the shoulder with significant fracture of the glenoid. J Bone Joint Surg Am 55:1531–1533
Bigliani LU, Newton PM, Steinmann SP, Connor PM, McIlveen SJ (1998) Glenoid rim lesions associated with recurrent anterior dislocation of the shoulder. Am J Sports Med 26:41–45
Burkhart SS, De Beer JF (2000) Traumatic glenohumeral bone defects and their relationship to failure of arthroscopic Bankart repairs: significance of the inverted-pear glenoid and the humeral engaging Hill–Sachs lesion. Arthroscopy 16:677–694. doi:10.1053/jars.2000.17715
Constant CR, Murley AHG (1987) A clinical method of functional assessment of the shoulder. Clin Orthop Relat Res 214:160–164
De Palma AF (1983) Fractures and fracture-dislocations of the shoulder girdle. In: Jacob RP, Kristainsen T, Mayo K et al (eds) Surgery of the shoulder. Lippincott, Philadelphia, pp 366–367
Goss TP (1992) Fractures of the glenoid cavity. J Bone Joint Surg Am 74:299–305
Itoi E, Lee S, Berglund LJ, Berge LL, An K (2000) The effect of a glenoid defect on anteroinferior stability of the shoulder after Bankart repair: a cadaveric study. J Bone Joint Surg Am 82:35–46
Ideberg R, Grevsten S, Larsson S (1995) Epidemiology of scapular fractures. Incidence and classification of 338 fractures. Acta Orthop Scand 66:395–397
Kavanagh BF, Bradway JK, Cofield RH (1993) Open reduction and internal fixation of displaced intra-articular fractures of the glenoid fossa. J Bone Joint Surg Am 75:479–484
Kligman M, Roffman M (1998) Glenoid fracture: conservative treatment versus surgical treatment. J South Orthop Assoc 7:1–5
Kummel BM (1970) Fractures of the glenoid causing chronic dislocation of the shoulder. Clin Orthop Relat Res 69:189–191. doi:10.1097/00003086-197003000-00016
Maquieira GJ, Espinosa N, Gerber C, Eid K (2007) Non-operative treatment of large anterior glenoid rim fractures after traumatic anterior dislocation of the shoulder. J Bone Joint Surg Br 89:1347–1351. doi:10.1302/0301-620X.89B10.19273
Mayo KA, Benirschke SK, Mast JW (1998) Displaced fractures of the glenoid fossa. Results of open reduction and internal fixation. Clin Orthop Relat Res 347:122–130. doi:10.1097/00003086-199802000-00015
Rockwood CA, Matsen FA (1990) The scapula. In: Butters KP (ed) The shoulder. WB Saunders, Philadelphia, pp 345–353
Rowe CR, Sakellarides HT (1961) Factors related to recurrence of anterior dislocation of the shoulder. Clin Orthop Relat Res 20:40–48
Rowe CR, Zarins B (1981) Recurrent transient subluxation of the shoulder. J Bone Joint Surg Am 63:863–872
Saito H, Itoi E, Sugaya H, Minagawa H, Yamamoto N, Tuoheti Y (2005) Location of the glenoid defect in shoulders with recurrent anterior dislocation. Am J Sports Med 33:889–893. doi:10.1177/0363546504271521
Samilson RL, Prieto V (1983) Dislocation arthropathy of the shoulder. J Bone Joint Surg Am 65:456–460
Scheibel M, Magosch P, Lichtenberg S, Habermeyer P (2004) Open reconstruction of anterior glenoid fractures. Knee Surg Sports Traumatol Arthrosc 12:568–573. doi:10.1007/s00167-004-0495-7
Sugaya H, Morishi J, Dohi M, Kon Y, Tsuchiya A (2003) Glenoid rim morphology in recurrent anterior glenohumeral instability. J Bone Joint Surg Am 85:878–884
Tauber M, Moursy M, Eppel M, Koller H, Resch H (2008) Arthroscopic screw fixation of large anterior glenoid fractures. Knee Surg Sports Traumatol Arthrosc 16:326–332. doi:10.1007/s00167-007-0437-2
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Osti, M., Gohm, A. & Benedetto, K.P. Results of open reconstruction of anterior glenoid rim fractures following shoulder dislocation. Arch Orthop Trauma Surg 129, 1245–1249 (2009). https://doi.org/10.1007/s00402-009-0828-6
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00402-009-0828-6