Acknowledgement
The authors would like to thank Myung Sun Hong, MD, a musculoskeletal radiologist with 20 years of experience working at Hallym University Chuncheon Sacred Heart Hospital, for performing the diagnostic ultrasound and magnetic resonance imaging interpretations.
References
- Papadonikolakis A, McKenna M, Warme W, Martin BI, Matsen FA. Published evidence relevant to the diagnosis of impingement syndrome of the shoulder. J Bone Joint Surg Am 2011;93:1827-32. https://doi.org/10.2106/JBJS.J.01748
- Koester MC, George MS, Kuhn JE. Shoulder impingement syndrome. Am J Med 2005;118:452-5. https://doi.org/10.1016/j.amjmed.2005.01.040
- Windt DA van der, Koes BW, de Jong BA, Bouter LM. Shoulder disorders in general practice: incidence, patient characteristics, and management. Ann Rheum Dis 1995;54:959.
- Sun Y, Chen J, Li H, Jiang J, Chen S. Steroid injection and nonsteroidal anti-inflammatory agents for shoulder pain. Medicine (Baltimore) 2015;94:e2216.
- Oh JH, Oh CH, Choi JA, Kim SH, Kim JH, Yoon JP. Comparison of glenohumeral and subacromial steroid injection in primary frozen shoulder: a prospective, randomized short-term comparison study. J Shoulder Elbow Surg 2011;20:1034-40. https://doi.org/10.1016/j.jse.2011.04.029
- Eustace JA, Brophy DP, Gibney RP, Bresnihan B, FitzGerald O. Comparison of the accuracy of steroid placement with clinical outcome in patients with shoulder symptoms. Ann Rheum Dis 1997;56:59.
- Shin SJ, Lee SY. Efficacies of corticosteroid injection at different sites of the shoulder for the treatment of adhesive capsulitis. J Shoulder Elbow Surg 2013;22:521-7. https://doi.org/10.1016/j.jse.2012.06.015
- Harrison AK, Flatow EL. Subacromial impingement syndrome. J Am Acad Orthop Surg 2011;19:701-8. https://doi.org/10.5435/00124635-201111000-00006
- Namdari S, Yagnik G, Ebaugh DD, et al. Defining functional shoulder range of motion for activities of daily living. J Shoulder Elbow Surg 2012;21:1177-83. https://doi.org/10.1016/j.jse.2011.07.032
- Mathews PV, Glousman RE. Accuracy of subacromial injection: anterolateral versus posterior approach. J Shoulder Elbow Surg 2005;14:145-8. https://doi.org/10.1016/j.jse.2004.06.012
- Wright RW, Baumgarten KM. Shoulder outcomes measures. J Am Acad Orthop Surg 2010;18:436-44. https://doi.org/10.5435/00124635-201007000-00006
- Constant CR, Murley AG. A clinical method of functional assessment of the shoulder. Clin Orthop Relat Res 1987;214:160-4. https://doi.org/10.1097/00003086-198701000-00023
- Jacobson JA. Shoulder US: anatomy, technique, and scanning pitfalls. Radiology 2011;260:6-16. https://doi.org/10.1148/radiol.11101082
- Matsuzaki S, Yoneda M, Kobayashi Y, Fukushima S, Wakitani S. Dynamic enhanced MRI of the subacromial bursa: correlation with arthroscopic and histological findings. Skeletal Radiol 2003;32:510-20. https://doi.org/10.1007/s00256-003-0655-8
- Yamakado K. The targeting accuracy of subacromial injection to the shoulder: an arthrographic evaluation. Arthroscopy 2002;18:887-91. https://doi.org/10.1053/jars.2002.35263
- Partington PF, Broome GH. Diagnostic injection around the shoulder: hit and miss? A cadaveric study of injection accuracy. J Shoulder Elbow Surg 1998;7:147-50. https://doi.org/10.1016/S1058-2746(98)90226-9
- Henkus HE, Cobben LP, Coerkamp EG, Nelissen RG, Arkel ER van. The accuracy of subacromial injections: a prospective randomized magnetic resonance imaging study. Arthroscopy 2006;22:277-82. https://doi.org/10.1016/j.arthro.2005.12.019
- Sethi PM, Attrache NE. Accuracy of intra-articular injection of the glenohumeral joint: a cadaveric study. Orthopedics 2006;29:149-52. https://doi.org/10.3928/01477447-20060201-01
- Nimura A, Kato A, Yamaguchi K, et al. The superior capsule of the shoulder joint complements the insertion of the rotator cuff. J Shoulder Elbow Surg 2012;21:867-72. https://doi.org/10.1016/j.jse.2011.04.034
- Kim IB, Jung DW. An intra-articular steroid injection at 6 weeks postoperatively for shoulder stiffness after arthroscopic rotator cuff repair does not affect repair integrity. Am J Sports Med 2018;46:2192-202. https://doi.org/10.1177/0363546518777739
- Kim YS, Jin HK, Lee HJ, Cho HL, Lee WS, Jang HJ. Is it safe to inject corticosteroids into the glenohumeral joint after arthroscopic rotator cuff repair. Am J Sports Med 2019;47:1694-700. https://doi.org/10.1177/0363546519843910
- Kim YB, Lee WS, Won JS. The effects of a single-dose subacromial injection of a nonsteroidal anti-inflammatory drug in geriatric patients with subacromial impingement syndrome: a randomized double-blind study. Clin Shoulder Elbow 2021;24:4-8. https://doi.org/10.5397/cise.2021.00052