Abstract
Objective:
To review current concepts of the pathophysiology, diagnosis, and treatment of rotator cuff and impingement injuries in the athlete.
Data Sources:
The information we present was compiled from a review of classic and recently published material regarding rotator cuff and impingement injuries. These materials were identified through a search of a personal literature database compiled by the authors, as well as by selective searching of the MEDLINE. In addition, much of the information presented represents observations and opinions of the authors developed over 8 to 10 years of treating shoulder injuries in athletes.
Data Synthesis:
Biomechanics of the normal shoulder and pathophysiology of rotator cuff injuries in the athletic population are discussed, followed by a summary of the important diagnostic features of rotator cuff and impingement injuries. The principles of rehabilitation are extensively presented, along with indications and important technical aspects of selected surgical procedures. General principles and specific protocols of postoperative rehabilitation are also summarized.
Conclusions/Recommendations:
Rotator cuff and impingement injuries in the athletic population are multifactorial in etiology, exhibiting significant overlap with glenohumeral instability. Nonoperative treatment is successful in most athletic patients with rotator cuff and impingement injuries. When nonoperative treatment fails, arthroscopic surgical techniques such as rotator cuff repair and subacromial decompression may be successful in returning the athlete to competition.
Keywords: impingement, rotator cuff tear, glenohumeral instability, arthroscopy
Full text
PDF















Images in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Abrams J. S. Special shoulder problems in the throwing athlete: pathology, diagnosis, and nonoperative management. Clin Sports Med. 1991 Oct;10(4):839–861. [PubMed] [Google Scholar]
- Andrews J. R., Broussard T. S., Carson W. G. Arthroscopy of the shoulder in the management of partial tears of the rotator cuff: a preliminary report. Arthroscopy. 1985;1(2):117–122. doi: 10.1016/s0749-8063(85)80041-4. [DOI] [PubMed] [Google Scholar]
- Arroyo J. S., Hershon S. J., Bigliani L. U. Special considerations in the athletic throwing shoulder. Orthop Clin North Am. 1997 Jan;28(1):69–78. doi: 10.1016/s0030-5898(05)70265-0. [DOI] [PubMed] [Google Scholar]
- Baker C. L., Liu S. H. Comparison of open and arthroscopically assisted rotator cuff repairs. Am J Sports Med. 1995 Jan-Feb;23(1):99–104. doi: 10.1177/036354659502300117. [DOI] [PubMed] [Google Scholar]
- Bateman J. E. Cuff tears in athletes. Orthop Clin North Am. 1973 Jul;4(3):721–745. [PubMed] [Google Scholar]
- Beltran J., Rosenberg Z. S., Chandnani V. P., Cuomo F., Beltran S., Rokito A. Glenohumeral instability: evaluation with MR arthrography. Radiographics. 1997 May-Jun;17(3):657–673. doi: 10.1148/radiographics.17.3.9153704. [DOI] [PubMed] [Google Scholar]
- Bigiliani L. U., Kimmel J., McCann P. D., Wolfe I. Repair of rotator cuff tears in tennis players. Am J Sports Med. 1992 Mar-Apr;20(2):112–117. doi: 10.1177/036354659202000203. [DOI] [PubMed] [Google Scholar]
- Bigliani L. U., Codd T. P., Connor P. M., Levine W. N., Littlefield M. A., Hershon S. J. Shoulder motion and laxity in the professional baseball player. Am J Sports Med. 1997 Sep-Oct;25(5):609–613. doi: 10.1177/036354659702500504. [DOI] [PubMed] [Google Scholar]
- Bigliani L. U., Pollock R. G., Soslowsky L. J., Flatow E. L., Pawluk R. J., Mow V. C. Tensile properties of the inferior glenohumeral ligament. J Orthop Res. 1992 Mar;10(2):187–197. doi: 10.1002/jor.1100100205. [DOI] [PubMed] [Google Scholar]
- Chandnani V. P., Yeager T. D., DeBerardino T., Christensen K., Gagliardi J. A., Heitz D. R., Baird D. E., Hansen M. F. Glenoid labral tears: prospective evaluation with MRI imaging, MR arthrography, and CT arthrography. AJR Am J Roentgenol. 1993 Dec;161(6):1229–1235. doi: 10.2214/ajr.161.6.8249731. [DOI] [PubMed] [Google Scholar]
- Cofield R. H., Irving J. F. Evaluation and classification of shoulder instability. With special reference to examination under anesthesia. Clin Orthop Relat Res. 1987 Oct;(223):32–43. [PubMed] [Google Scholar]
- Cone R. O., 3rd, Resnick D., Danzig L. Shoulder impingement syndrome: radiographic evaluation. Radiology. 1984 Jan;150(1):29–33. doi: 10.1148/radiology.150.1.6689783. [DOI] [PubMed] [Google Scholar]
- Ellman H. Arthroscopic subacromial decompression: analysis of one- to three-year results. Arthroscopy. 1987;3(3):173–181. doi: 10.1016/s0749-8063(87)80061-0. [DOI] [PubMed] [Google Scholar]
- Ellman H. Diagnosis and treatment of incomplete rotator cuff tears. Clin Orthop Relat Res. 1990 May;(254):64–74. [PubMed] [Google Scholar]
- Ellman H., Kay S. P. Arthroscopic subacromial decompression for chronic impingement. Two- to five-year results. J Bone Joint Surg Br. 1991 May;73(3):395–398. doi: 10.1302/0301-620X.73B3.1670435. [DOI] [PubMed] [Google Scholar]
- Flannigan B., Kursunoglu-Brahme S., Snyder S., Karzel R., Del Pizzo W., Resnick D. MR arthrography of the shoulder: comparison with conventional MR imaging. AJR Am J Roentgenol. 1990 Oct;155(4):829–832. doi: 10.2214/ajr.155.4.2119117. [DOI] [PubMed] [Google Scholar]
- Flatow E. L., Soslowsky L. J., Ticker J. B., Pawluk R. J., Hepler M., Ark J., Mow V. C., Bigliani L. U. Excursion of the rotator cuff under the acromion. Patterns of subacromial contact. Am J Sports Med. 1994 Nov-Dec;22(6):779–788. doi: 10.1177/036354659402200609. [DOI] [PubMed] [Google Scholar]
- Gainor B. J., Piotrowski G., Puhl J., Allen W. C., Hagen R. The throw: biomechanics and acute injury. Am J Sports Med. 1980 Mar-Apr;8(2):114–118. doi: 10.1177/036354658000800210. [DOI] [PubMed] [Google Scholar]
- Garth W. P., Jr, Slappey C. E., Ochs C. W. Roentgenographic demonstration of instability of the shoulder: the apical oblique projection. A technical note. J Bone Joint Surg Am. 1984 Dec;66(9):1450–1453. [PubMed] [Google Scholar]
- Gartsman G. M. Arthroscopic acromioplasty for lesions of the rotator cuff. J Bone Joint Surg Am. 1990 Feb;72(2):169–180. [PubMed] [Google Scholar]
- Gartsman G. M., Blair M. E., Jr, Noble P. C., Bennett J. B., Tullos H. S. Arthroscopic subacromial decompression. An anatomical study. Am J Sports Med. 1988 Jan-Feb;16(1):48–50. doi: 10.1177/036354658801600108. [DOI] [PubMed] [Google Scholar]
- Gartsman G. M., Hammerman S. M. Full-thickness tears: arthroscopic repair. Orthop Clin North Am. 1997 Jan;28(1):83–98. doi: 10.1016/s0030-5898(05)70267-4. [DOI] [PubMed] [Google Scholar]
- Gartsman G. M., Khan M., Hammerman S. M. Arthroscopic repair of full-thickness tears of the rotator cuff. J Bone Joint Surg Am. 1998 Jun;80(6):832–840. doi: 10.2106/00004623-199806000-00007. [DOI] [PubMed] [Google Scholar]
- Gartsman G. M., Milne J. C. Articular surface partial-thickness rotator cuff tears. J Shoulder Elbow Surg. 1995 Nov-Dec;4(6):409–415. doi: 10.1016/s1058-2746(05)80031-x. [DOI] [PubMed] [Google Scholar]
- Gartsman G. M., Taverna E. The incidence of glenohumeral joint abnormalities associated with full-thickness, reparable rotator cuff tears. Arthroscopy. 1997 Aug;13(4):450–455. doi: 10.1016/s0749-8063(97)90123-7. [DOI] [PubMed] [Google Scholar]
- Gerber C., Hersche O., Farron A. Isolated rupture of the subscapularis tendon. J Bone Joint Surg Am. 1996 Jul;78(7):1015–1023. doi: 10.2106/00004623-199607000-00005. [DOI] [PubMed] [Google Scholar]
- Glousman R. E. Instability versus impingement syndrome in the throwing athlete. Orthop Clin North Am. 1993 Jan;24(1):89–99. [PubMed] [Google Scholar]
- Gowan I. D., Jobe F. W., Tibone J. E., Perry J., Moynes D. R. A comparative electromyographic analysis of the shoulder during pitching. Professional versus amateur pitchers. Am J Sports Med. 1987 Nov-Dec;15(6):586–590. doi: 10.1177/036354658701500611. [DOI] [PubMed] [Google Scholar]
- Gregg J. R., Labosky D., Harty M., Lotke P., Ecker M., DiStefano V., Das M. Serratus anterior paralysis in the young athlete. J Bone Joint Surg Am. 1979 Sep;61(6A):825–832. [PubMed] [Google Scholar]
- Harryman D. T., 2nd, Mack L. A., Wang K. Y., Jackins S. E., Richardson M. L., Matsen F. A., 3rd Repairs of the rotator cuff. Correlation of functional results with integrity of the cuff. J Bone Joint Surg Am. 1991 Aug;73(7):982–989. [PubMed] [Google Scholar]
- Harryman D. T., 2nd, Sidles J. A., Clark J. M., McQuade K. J., Gibb T. D., Matsen F. A., 3rd Translation of the humeral head on the glenoid with passive glenohumeral motion. J Bone Joint Surg Am. 1990 Oct;72(9):1334–1343. [PubMed] [Google Scholar]
- Hawkins R. J., Kennedy J. C. Impingement syndrome in athletes. Am J Sports Med. 1980 May-Jun;8(3):151–158. doi: 10.1177/036354658000800302. [DOI] [PubMed] [Google Scholar]
- Hertel R., Ballmer F. T., Lombert S. M., Gerber C. Lag signs in the diagnosis of rotator cuff rupture. J Shoulder Elbow Surg. 1996 Jul-Aug;5(4):307–313. doi: 10.1016/s1058-2746(96)80058-9. [DOI] [PubMed] [Google Scholar]
- Jobe C. M., Iannotti J. P. Limits imposed on glenohumeral motion by joint geometry. J Shoulder Elbow Surg. 1995 Jul-Aug;4(4):281–285. doi: 10.1016/s1058-2746(05)80021-7. [DOI] [PubMed] [Google Scholar]
- Jobe C. M. Posterior superior glenoid impingement: expanded spectrum. Arthroscopy. 1995 Oct;11(5):530–536. doi: 10.1016/0749-8063(95)90128-0. [DOI] [PubMed] [Google Scholar]
- Jobe C. M. Superior glenoid impingement. Current concepts. Clin Orthop Relat Res. 1996 Sep;(330):98–107. [PubMed] [Google Scholar]
- Jobe F. W., Kvitne R. S., Giangarra C. E. Shoulder pain in the overhand or throwing athlete. The relationship of anterior instability and rotator cuff impingement. Orthop Rev. 1989 Sep;18(9):963–975. [PubMed] [Google Scholar]
- Jobe F. W., Moynes D. R. Delineation of diagnostic criteria and a rehabilitation program for rotator cuff injuries. Am J Sports Med. 1982 Nov-Dec;10(6):336–339. doi: 10.1177/036354658201000602. [DOI] [PubMed] [Google Scholar]
- Jobe F. W., Moynes D. R., Tibone J. E., Perry J. An EMG analysis of the shoulder in pitching. A second report. Am J Sports Med. 1984 May-Jun;12(3):218–220. doi: 10.1177/036354658401200310. [DOI] [PubMed] [Google Scholar]
- Jobe F. W., Pink M. Classification and treatment of shoulder dysfunction in the overhead athlete. J Orthop Sports Phys Ther. 1993 Aug;18(2):427–432. doi: 10.2519/jospt.1993.18.2.427. [DOI] [PubMed] [Google Scholar]
- Johansson J. E., Barrington T. W. Coracoacromial ligament division. Am J Sports Med. 1984 Mar-Apr;12(2):138–141. doi: 10.1177/036354658401200209. [DOI] [PubMed] [Google Scholar]
- Karduna A. R., Williams G. R., Williams J. L., Iannotti J. P. Kinematics of the glenohumeral joint: influences of muscle forces, ligamentous constraints, and articular geometry. J Orthop Res. 1996 Nov;14(6):986–993. doi: 10.1002/jor.1100140620. [DOI] [PubMed] [Google Scholar]
- Kvitne R. S., Jobe F. W. The diagnosis and treatment of anterior instability in the throwing athlete. Clin Orthop Relat Res. 1993 Jun;(291):107–123. [PubMed] [Google Scholar]
- Litchfield R., Hawkins R., Dillman C. J., Atkins J., Hagerman G. Rehabilitation for the overhead athlete. J Orthop Sports Phys Ther. 1993 Aug;18(2):433–441. doi: 10.2519/jospt.1993.18.2.433. [DOI] [PubMed] [Google Scholar]
- Liu S. H. Arthroscopically-assisted rotator-cuff repair. J Bone Joint Surg Br. 1994 Jul;76(4):592–595. [PubMed] [Google Scholar]
- Miniaci A., MacDonald P. B. Open surgical techniques in the athlete's shoulder. Clin Sports Med. 1991 Oct;10(4):929–954. [PubMed] [Google Scholar]
- Moseley J. B., Jr, Jobe F. W., Pink M., Perry J., Tibone J. EMG analysis of the scapular muscles during a shoulder rehabilitation program. Am J Sports Med. 1992 Mar-Apr;20(2):128–134. doi: 10.1177/036354659202000206. [DOI] [PubMed] [Google Scholar]
- Neer C. S., 2nd Anterior acromioplasty for the chronic impingement syndrome in the shoulder: a preliminary report. J Bone Joint Surg Am. 1972 Jan;54(1):41–50. [PubMed] [Google Scholar]
- Neer C. S., 2nd Impingement lesions. Clin Orthop Relat Res. 1983 Mar;(173):70–77. [PubMed] [Google Scholar]
- Nicholson G. P., Goodman D. A., Flatow E. L., Bigliani L. U. The acromion: morphologic condition and age-related changes. A study of 420 scapulas. J Shoulder Elbow Surg. 1996 Jan-Feb;5(1):1–11. doi: 10.1016/s1058-2746(96)80024-3. [DOI] [PubMed] [Google Scholar]
- Nuber G. W., Jobe F. W., Perry J., Moynes D. R., Antonelli D. Fine wire electromyography analysis of muscles of the shoulder during swimming. Am J Sports Med. 1986 Jan-Feb;14(1):7–11. doi: 10.1177/036354658601400102. [DOI] [PubMed] [Google Scholar]
- Paletta G. A., Jr, Warner J. J., Warren R. F., Deutsch A., Altchek D. W. Shoulder kinematics with two-plane x-ray evaluation in patients with anterior instability or rotator cuff tearing. J Shoulder Elbow Surg. 1997 Nov-Dec;6(6):516–527. doi: 10.1016/s1058-2746(97)90084-7. [DOI] [PubMed] [Google Scholar]
- Pappas A. M., Zawacki R. M., Sullivan T. J. Biomechanics of baseball pitching. A preliminary report. Am J Sports Med. 1985 Jul-Aug;13(4):216–222. doi: 10.1177/036354658501300402. [DOI] [PubMed] [Google Scholar]
- Paulos L. E., Kody M. H. Arthroscopically enhanced "miniapproach" to rotator cuff repair. Am J Sports Med. 1994 Jan-Feb;22(1):19–25. doi: 10.1177/036354659402200104. [DOI] [PubMed] [Google Scholar]
- Pavlov H., Warren R. F., Weiss C. B., Jr, Dines D. M. The roentgenographic evaluation of anterior shoulder instability. Clin Orthop Relat Res. 1985 Apr;(194):153–158. [PubMed] [Google Scholar]
- Payne L. Z., Altchek D. W., Craig E. V., Warren R. F. Arthroscopic treatment of partial rotator cuff tears in young athletes. A preliminary report. Am J Sports Med. 1997 May-Jun;25(3):299–305. doi: 10.1177/036354659702500305. [DOI] [PubMed] [Google Scholar]
- Penny J. N., Welsh R. P. Shoulder impingement syndromes in athletes and their surgical management. Am J Sports Med. 1981 Jan-Feb;9(1):11–15. doi: 10.1177/036354658100900102. [DOI] [PubMed] [Google Scholar]
- Perry J. Anatomy and biomechanics of the shoulder in throwing, swimming, gymnastics, and tennis. Clin Sports Med. 1983 Jul;2(2):247–270. [PubMed] [Google Scholar]
- Pink M., Perry J., Browne A., Scovazzo M. L., Kerrigan J. The normal shoulder during freestyle swimming. An electromyographic and cinematographic analysis of twelve muscles. Am J Sports Med. 1991 Nov-Dec;19(6):569–576. doi: 10.1177/036354659101900603. [DOI] [PubMed] [Google Scholar]
- Pollock R. G., Flatow E. L. The rotator cuff. Full-thickness tears. Mini-open repair. Orthop Clin North Am. 1997 Apr;28(2):169–177. doi: 10.1016/s0030-5898(05)70277-7. [DOI] [PubMed] [Google Scholar]
- Poppen N. K., Walker P. S. Normal and abnormal motion of the shoulder. J Bone Joint Surg Am. 1976 Mar;58(2):195–201. [PubMed] [Google Scholar]
- Pritchett J. W. Inferior subluxation of the humeral head after trauma or surgery. J Shoulder Elbow Surg. 1997 Jul-Aug;6(4):356–359. doi: 10.1016/s1058-2746(97)90003-3. [DOI] [PubMed] [Google Scholar]
- Riand N., Levigne C., Renaud E., Walch G. Results of derotational humeral osteotomy in posterosuperior glenoid impingement. Am J Sports Med. 1998 May-Jun;26(3):453–459. doi: 10.1177/03635465980260032001. [DOI] [PubMed] [Google Scholar]
- Rockwood C. A., Lyons F. R. Shoulder impingement syndrome: diagnosis, radiographic evaluation, and treatment with a modified Neer acromioplasty. J Bone Joint Surg Am. 1993 Mar;75(3):409–424. [PubMed] [Google Scholar]
- Ryu R. K., McCormick J., Jobe F. W., Moynes D. R., Antonelli D. J. An electromyographic analysis of shoulder function in tennis players. Am J Sports Med. 1988 Sep-Oct;16(5):481–485. doi: 10.1177/036354658801600509. [DOI] [PubMed] [Google Scholar]
- Schweitzer M. E. MR arthrography of the labral-ligamentous complex of the shoulder. Radiology. 1994 Mar;190(3):641–644. doi: 10.1148/radiology.190.3.8115603. [DOI] [PubMed] [Google Scholar]
- Snyder S. J., Karzel R. P., Del Pizzo W., Ferkel R. D., Friedman M. J. SLAP lesions of the shoulder. Arthroscopy. 1990;6(4):274–279. doi: 10.1016/0749-8063(90)90056-j. [DOI] [PubMed] [Google Scholar]
- Snyder S. J. Technique of arthroscopic rotator cuff repair using implantable 4-mm Revo suture anchors, suture Shuttle Relays, and no. 2 nonabsorbable mattress sutures. Orthop Clin North Am. 1997 Apr;28(2):267–275. doi: 10.1016/s0030-5898(05)70285-6. [DOI] [PubMed] [Google Scholar]
- Tibone J. E., Elrod B., Jobe F. W., Kerlan R. K., Carter V. S., Shields C. L., Jr, Lombardo S. J., Yocum L. Surgical treatment of tears of the rotator cuff in athletes. J Bone Joint Surg Am. 1986 Jul;68(6):887–891. [PubMed] [Google Scholar]
- Tibone J. E., Jobe F. W., Kerlan R. K., Carter V. S., Shields C. L., Lombardo S. J., Yocum L. A. Shoulder impingement syndrome in athletes treated by an anterior acromioplasty. Clin Orthop Relat Res. 1985 Sep;(198):134–140. [PubMed] [Google Scholar]
- Townsend H., Jobe F. W., Pink M., Perry J. Electromyographic analysis of the glenohumeral muscles during a baseball rehabilitation program. Am J Sports Med. 1991 May-Jun;19(3):264–272. doi: 10.1177/036354659101900309. [DOI] [PubMed] [Google Scholar]
- Walch G., Boulahia A., Calderone S., Robinson A. H. The 'dropping' and 'hornblower's' signs in evaluation of rotator-cuff tears. J Bone Joint Surg Br. 1998 Jul;80(4):624–628. doi: 10.1302/0301-620x.80b4.8651. [DOI] [PubMed] [Google Scholar]
- Walch G., Liotard J. P., Boileau P., Noël E. Le conflit glénoïdien postéro-supérieur. Un autre conflit de l'épaule. J Radiol. 1993 Jan;74(1):47–50. [PubMed] [Google Scholar]
- Warner J. J., Micheli L. J., Arslanian L. E., Kennedy J., Kennedy R. Patterns of flexibility, laxity, and strength in normal shoulders and shoulders with instability and impingement. Am J Sports Med. 1990 Jul-Aug;18(4):366–375. doi: 10.1177/036354659001800406. [DOI] [PubMed] [Google Scholar]
- Williams GR., Jr Painful Shoulder After Surgery for Rotator Cuff Disease. J Am Acad Orthop Surg. 1997 Mar;5(2):97–108. doi: 10.5435/00124635-199703000-00005. [DOI] [PubMed] [Google Scholar]
- Yamaguchi K., Flatow E. L. Arthroscopic evaluation and treatment of the rotator cuff. Orthop Clin North Am. 1995 Oct;26(4):643–659. [PubMed] [Google Scholar]