Skip to main content
Log in

Posterosuperior and anterosuperior impingement of the shoulder in overhead athletes—evolving concepts

  • Review
  • Published:
International Orthopaedics Aims and scope Submit manuscript

Abstract

During throwing motion the athlete puts enormous stress on both the dynamic and the static stabilisers of the shoulder. Repetitive forces cause adaptive soft tissue and bone changes that initially improve performance but ultimately may lead to shoulder pathologies. Although a broad range of theories have been suggested for the pathophysiology of internal impingement, the reasons are obviously multifactorial. This review aims to critically analyse the current literature and to summarise clinically important information. The cardinal lesions of internal impingement, articular-sided rotator cuff tears and posterosuperior labral lesions, have been shown to occur in association with a number of other findings, most importantly glenohumeral internal rotation deficit and SICK scapula syndrome, but also with posterior humeral head lesions, posterior glenoid bony injury and, rarely, with Bankart and inferior glenohumeral ligament lesions. Extensive biomechanical and clinical research is necessary before a complete understanding and reconciliation of the varying theories of the pathomechanisms of injury can be developed.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3

Similar content being viewed by others

References

  1. Heyworth BE, Williams RJ 3rd (2009) Internal impingement of the shoulder. Am J Sports Med 37:1024–1037. doi:10.1177/0363546508324966

    Article  PubMed  Google Scholar 

  2. Bennett GE (1947) Shoulder and elbow lesions distinctive of baseball players. Ann Surg 126:107–110

    Article  Google Scholar 

  3. Budoff JE, Nirschl RP, Ilahi OA, Rodin DM (2003) Internal impingement in the etiology of rotator cuff tendinosis revisited. Arthroscopy 19:810–814. doi:S0749806303007321

    Article  PubMed  Google Scholar 

  4. Lombardo SJ, Jobe FW, Kerlan RK, Carter VS, Shields CL Jr (1977) Posterior shoulder lesions in throwing athletes. Am J Sports Med 5:106–110

    Article  CAS  PubMed  Google Scholar 

  5. Jobe FW, Moynes DR, Tibone JE, Perry J (1984) An EMG analysis of the shoulder in pitching. A second report. Am J Sports Med 12:218–220

    Article  CAS  PubMed  Google Scholar 

  6. Altchek DW, Dines DM (1995) Shoulder injuries in the throwing athlete. J Am Acad Orthop Surg 3:159–165

    PubMed  Google Scholar 

  7. Fleisig GS, Andrews JR, Dillman CJ, Escamilla RF (1995) Kinetics of baseball pitching with implications about injury mechanisms. Am J Sports Med 23:233–239

    Article  CAS  PubMed  Google Scholar 

  8. Burkhart SS, Morgan CD, Kibler WB (2000) Shoulder injuries in overhead athletes. The "dead arm" revisited. Clin Sports Med 19:125–158

    Article  CAS  PubMed  Google Scholar 

  9. Myers JB, Laudner KG, Pasquale MR, Bradley JP, Lephart SM (2006) Glenohumeral range of motion deficits and posterior shoulder tightness in throwers with pathologic internal impingement. Am J Sports Med 34:385–391. doi:10.1177/0363546505281804

    Article  PubMed  Google Scholar 

  10. Burkhart SS (2006) Internal impingement of the shoulder. Instr Course Lect 55:29–34

    PubMed  Google Scholar 

  11. Fleisig GS, Escamilla RF, Andrews JR, Matsuo T, Satterwhite Y, Barrentine SW (1996) Kinematic and kinetic comparison between baseball pitching and football passing. J Appl Biomech 12:18

    Google Scholar 

  12. Braun S, Kokmeyer D, Millett PJ (2009) Shoulder injuries in the throwing athlete. J Bone Joint Surg Am 91:966–978. doi:10.2106/JBJS.H.01341

    Article  PubMed  Google Scholar 

  13. Burkhart SS, Morgan CD, Kibler WB (2003) The disabled throwing shoulder: spectrum of pathology. Part I: pathoanatomy and biomechanics. Arthroscopy 19:404–420. doi:10.1053/jars.2003.50128

    Article  PubMed  Google Scholar 

  14. Jobe CM, Coen MJ, Screnar P (2000) Evaluation of impingement syndromes in the overhead-throwing athlete. J Athl Train 35:293–299

    CAS  PubMed  Google Scholar 

  15. Kibler WB (1998) The role of the scapula in athletic shoulder function. Am J Sports Med 26:325–337

    CAS  PubMed  Google Scholar 

  16. Imhoff AB, Agneskirchner JD, Konig U, Temme C, Ottl G, McFarland EG (2000) Superior labrum pathology in the athlete. Orthopade 29:917–927

    Article  CAS  Google Scholar 

  17. Ticker JB, Beim GM, Warner JJ (2000) Recognition and treatment of refractory posterior capsular contracture of the shoulder. Arthroscopy 16:27–34. doi:S0749806300275026

    Article  CAS  PubMed  Google Scholar 

  18. Rossi F (1998) Shoulder impingement syndromes. Eur J Radiol 27(Suppl 1):S42–S48

    Article  PubMed  Google Scholar 

  19. Walch G, Liotard JP, Boileau P, Noel E (1993) Postero-superior glenoid impingement. Another impingement of the shoulder. J Radiol 74:47–50

    CAS  PubMed  Google Scholar 

  20. Davidson PA, Elattrache NS, Jobe CM, Jobe FW (1995) Rotator cuff and posterior-superior glenoid labrum injury associated with increased glenohumeral motion: a new site of impingement. J Shoulder Elbow Surg 4:384–390

    Article  CAS  PubMed  Google Scholar 

  21. Jobe CM (1996) Superior glenoid impingement. Current concepts. Clin Orthop Relat Res 330:98–107

    Google Scholar 

  22. Gumina S, Carbone S, Postacchini F (2009) Scapular dyskinesis and SICK scapula syndrome in patients with chronic type III acromioclavicular dislocation. Arthroscopy 25:40–45. doi:10.1016/j.arthro.2008.08.019

    Article  PubMed  Google Scholar 

  23. Tischer T, Salzmann GM, Imhoff AB (2007) Rotator cuff tears and internal impingement in athletes. Orthopade 36(950):952–956. doi:10.1007/s00132-007-1150-z

    Google Scholar 

  24. Liu SH, Boynton E (1993) Posterior superior impingement of the rotator cuff on the glenoid rim as a cause of shoulder pain in the overhead athlete. Arthroscopy 9:697–699

    Article  CAS  PubMed  Google Scholar 

  25. Ludewig PM, Cook TM (2002) Translations of the humerus in persons with shoulder impingement symptoms. J Orthop Sports Phys Ther 32:248–259

    PubMed  Google Scholar 

  26. Mihata T, McGarry MH, Tibone JE, Fitzpatrick MJ, Kinoshita M, Lee TQ (2008) Biomechanical assessment of type II superior labral anterior-posterior (SLAP) lesions associated with anterior shoulder capsular laxity as seen in throwers: a cadaveric study. Am J Sports Med 36:1604–1610. doi:10.1177/0363546508315198

    Article  PubMed  Google Scholar 

  27. Murray PJ, Shaffer BS (2009) Clinical update: MR imaging of the shoulder. Sports Med Arthrosc 17:40–48. doi:10.1097/JSA.0b013e31819602a6

    Article  PubMed  Google Scholar 

  28. Tirman PF, Bost FW, Garvin GJ, Peterfy CG, Mall JC, Steinbach LS, Feller JF, Crues JV 3rd (1994) Posterosuperior glenoid impingement of the shoulder: findings at MR imaging and MR arthrography with arthroscopic correlation. Radiology 193:431–436

    CAS  PubMed  Google Scholar 

  29. Habermeyer P, Magosch P, Pritsch M, Scheibel MT, Lichtenberg S (2004) Anterosuperior impingement of the shoulder as a result of pulley lesions: a prospective arthroscopic study. J Shoulder Elbow Surg 13:5–12. doi:10.1016/S1058274603002568

    Article  PubMed  Google Scholar 

  30. Gerber C, Sebesta A (2000) Impingement of the deep surface of the subscapularis tendon and the reflection pulley on the anterosuperior glenoid rim: a preliminary report. J Shoulder Elbow Surg 9:483–490. doi:10.1067/mse.2000.109322

    Article  CAS  PubMed  Google Scholar 

  31. Gleyze P, Habermeyer P (1996) [Arthroscopic aspects and chronologic outcome of lesions of the labro-ligament complex in post-traumatic antero-inferior instability of the shoulder. A prospective study of 91 cases]. Rev Chir Orthop Reparatrice Appar Mot 82(4):288–298. doi:MDOI-RCO-07-1996-82-4-0035-1040-101019-ART69

    CAS  PubMed  Google Scholar 

  32. Walch G (1996) Chronic anterior glenohumeral instability. J Bone Joint Surg Br 78:670–677

    CAS  PubMed  Google Scholar 

  33. Krzycki J, Tischer T, Imhoff AB (2006) The para-shoulder: lesions of the anterior-superior complex (Labrum, SGHL, SSC) and their arthroscopic treatment. Z Orthop Ihre Grenzgeb 144:446–448. doi:10.1055/s-2006-954403

    Article  PubMed  Google Scholar 

  34. Struhl S (2002) Anterior internal impingement: an arthroscopic observation. Arthroscopy 18:2–7. doi:S0749806302767625

    Article  PubMed  Google Scholar 

  35. Tirman PF, Smith ED, Stoller DW, Fritz RC (2004) Shoulder imaging in athletes. Semin Musculoskelet Radiol 8:29–40. doi:10.1055/s-2004-823013

    Article  PubMed  Google Scholar 

  36. Werner SL, Guido JA Jr, Stewart GW, McNeice RP, VanDyke T, Jones DG (2007) Relationships between throwing mechanics and shoulder distraction in collegiate baseball pitchers. J Shoulder Elbow Surg 16:37–42. doi:10.1016/j.jse.2006.05.007

    Article  PubMed  Google Scholar 

  37. Sonnery-Cottet B, Edwards TB, Noel E, Walch G (2002) Results of arthroscopic treatment of posterosuperior glenoid impingement in tennis players. Am J Sports Med 30:227–232

    PubMed  Google Scholar 

  38. Rossi F, Ternamian PJ, Cerciello G, Walch G (1994) Posterosuperior glenoid rim impingement in athletes: the diagnostic value of traditional radiology and magnetic resonance. Radiol Med 87:22–27

    CAS  PubMed  Google Scholar 

  39. McFarland EG, Hsu CY, Neira C, O'Neil O (1999) Internal impingement of the shoulder: a clinical and arthroscopic analysis. J Shoulder Elbow Surg 8:458–460

    Article  CAS  PubMed  Google Scholar 

  40. Buss DD, Freehill MQ, Marra G (2009) Typical and atypical shoulder impingement syndrome: diagnosis, treatment, and pitfalls. Instr Course Lect 58:447–457

    PubMed  Google Scholar 

  41. Campbell RS, Dunn A (2008) External impingement of the shoulder. Semin Musculoskelet Radiol 12:107–126. doi:10.1055/s-2008-1078699

    Article  PubMed  Google Scholar 

  42. Carter AB, Kaminski TW, Douex AT Jr, Knight CA, Richards JG (2007) Effects of high volume upper extremity plyometric training on throwing velocity and functional strength ratios of the shoulder rotators in collegiate baseball players. J Strength Cond Res 21:208–215. doi:10.1519/R-19315.1

    PubMed  Google Scholar 

  43. Cools AM, Cambier D, Witvrouw EE (2008) Screening the athlete's shoulder for impingement symptoms: a clinical reasoning algorithm for early detection of shoulder pathology. Br J Sports Med 42:628–635. doi:10.1136/bjsm.2008.048074

    Article  CAS  PubMed  Google Scholar 

  44. Cools AM, Declercq G, Cagnie B, Cambier D, Witvrouw E (2008) Internal impingement in the tennis player: rehabilitation guidelines. Br J Sports Med 42:165–171. doi:10.1136/bjsm.2007.036830

    Article  CAS  PubMed  Google Scholar 

  45. Curtis AS, Deshmukh R (2003) Throwing injuries: diagnosis and treatment. Arthroscopy 19(Suppl 1):80–85. doi:10.1016/j.arthro.2003.09.030

    Article  PubMed  Google Scholar 

  46. Burkhart SS, Morgan CD, Kibler WB (2003) The disabled throwing shoulder: spectrum of pathology. Part III: the SICK scapula, scapular dyskinesis, the kinetic chain, and rehabilitation. Arthroscopy 19:641–661. doi:S074980630300389X

    Article  PubMed  Google Scholar 

  47. Hamner DL, Pink MM, Jobe FW (2000) A modification of the relocation test: arthroscopic findings associated with a positive test. J Shoulder Elbow Surg 9:263–267. doi:10.1067/mse.2000.105450

    Article  CAS  PubMed  Google Scholar 

  48. Hegedus EJ, Goode A, Campbell S, Morin A, Tamaddoni M, Moorman CT 3rd, Cook C (2008) Physical examination tests of the shoulder: a systematic review with meta-analysis of individual tests. Br J Sports Med 92:80–92. doi:10.1136/bjsm.2007.038406

    Google Scholar 

  49. Jari S, Sallay P (2001) Quantification of posterior capsule tightness and motion loss in patients with shoulder impingement. Am J Sports Med 29:534

    CAS  PubMed  Google Scholar 

  50. Jazrawi LM, McCluskey GM 3rd, Andrews JR (2003) Superior labral anterior and posterior lesions and internal impingement in the overhead athlete. Instr Course Lect 52:43–63

    PubMed  Google Scholar 

  51. Meister K (2000) Internal impingement in the shoulder of the overhand athlete: pathophysiology, diagnosis, and treatment. Am J Orthop 29:433–438

    CAS  PubMed  Google Scholar 

  52. Mithöfer K, Fealey S, Altchek D (2004) Arthroscopic treatment of internal impingement of the shoulder. Tech Shoulder Elbow Surg 5:66–75

    Google Scholar 

  53. Kibler WB (2006) Scapular involvement in impingement: signs and symptoms. Instr Course Lect 55:35–43

    PubMed  Google Scholar 

  54. Braunstein V, Korner M, Brunner U, Mutschler W, Biberthaler P, Wiedemann E (2008) The fulcrum axis: a new method for determining glenoid version. J Shoulder Elbow Surg 17:819–824. doi:10.1016/j.jse.2008.02.018

    Article  PubMed  Google Scholar 

  55. Ferrari JD, Ferrari DA, Coumas J, Pappas AM (1994) Posterior ossification of the shoulder: the Bennett lesion. Etiology, diagnosis, and treatment. Am J Sports Med 22:171–175, discussion 175-176

    Article  CAS  PubMed  Google Scholar 

  56. Wright RW, Steger-May K, Klein SE (2007) Radiographic findings in the shoulder and elbow of Major League Baseball pitchers. Am J Sports Med 35:1839–1843. doi:10.1177/0363546507304493

    Article  PubMed  Google Scholar 

  57. Huber DJ, Koch E (1995) Magnetic resonance tomography in disorders of the rotator cuff. Orthopade 24:491–497

    CAS  PubMed  Google Scholar 

  58. Palmer WE, Brown JH, Rosenthal DI (1994) Labral-ligamentous complex of the shoulder: evaluation with MR arthrography. Radiology 190:645–651

    CAS  PubMed  Google Scholar 

  59. Sasaki T, Saito Y, Yodono H, Prado GL, Miura H, Itabashi Y, Ishibashi Y (2003) Labral-ligamentous complex of the shoulder. Evaluation with double oblique axial MR arthrography. Acta Radiol 44:435–439

    CAS  PubMed  Google Scholar 

  60. Wörtler K (2010) Shoulder injuries in overhead sports. Radiologe 50(5):453–459

    Article  PubMed  Google Scholar 

  61. Bonutti PM, Norfray JF, Friedman RJ, Genez BM (1993) Kinematic MRI of the shoulder. J Comput Assist Tomogr 17:666–669

    Article  CAS  PubMed  Google Scholar 

  62. Halbrecht JL, Tirman P, Atkin D (1999) Internal impingement of the shoulder: comparison of findings between the throwing and nonthrowing shoulders of college baseball players. Arthroscopy 15:253–258. doi:S074980639900033X

    Article  CAS  PubMed  Google Scholar 

  63. Giaroli EL, Major NM, Higgins LD (2005) MRI of internal impingement of the shoulder. AJR Am J Roentgenol 185:925–929. doi:10.2214/AJR.04.0971

    Article  PubMed  Google Scholar 

  64. Beltran J, Rosenberg ZS, Chandnani VP, Cuomo F, Beltran S, Rokito A (1997) Glenohumeral instability: evaluation with MR arthrography. Radiographics 17:657–673

    CAS  PubMed  Google Scholar 

  65. Chang D, Mohana-Borges A, Borso M, Chung CB (2008) SLAP lesions: anatomy, clinical presentation, MR imaging diagnosis and characterization. Eur J Radiol 68:72–87. doi:10.1016/j.ejrad.2008.02.026

    Article  PubMed  Google Scholar 

  66. Axe MJ (1987) Evaluation and treatment of common throwing injuries of the shoulder and elbow. Del Med J 59:593–598

    CAS  PubMed  Google Scholar 

  67. Wilk KE, Meister K, Andrews JR (2002) Current concepts in the rehabilitation of the overhead throwing athlete. Am J Sports Med 30:136–151

    PubMed  Google Scholar 

  68. McClure P, Balaicuis J, Heiland D, Broersma ME, Thorndike CK, Wood A (2007) A randomized controlled comparison of stretching procedures for posterior shoulder tightness. J Orthop Sports Phys Ther 37:108–114

    PubMed  Google Scholar 

  69. Borstad JD, Ludewig PM (2002) Comparison of scapular kinematics between elevation and lowering of the arm in the scapular plane. Clin Biomech (Bristol, Avon) 17:650–659. doi:S0268003302001365

    Article  Google Scholar 

  70. Imhoff A, Ticker J, Fu FH (2003) An atlas of shoulder arthroscopy. Dunitz, London, New York

    Google Scholar 

  71. Tibone JE, Jobe FW, Kerlan RK, Carter VS, Shields CL, Lombardo SJ, Yocum LA (1985) Shoulder impingement syndrome in athletes treated by an anterior acromioplasty. Clin Orthop Relat Res 198:134–140

    Google Scholar 

  72. Tibone JE, Elrod B, Jobe FW, Kerlan RK, Carter VS, Shields CL Jr, Lombardo SJ, Yocum L (1986) Surgical treatment of tears of the rotator cuff in athletes. J Bone Joint Surg Am 68:887–891

    CAS  PubMed  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Andreas B. Imhoff.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Kirchhoff, C., Imhoff, A.B. Posterosuperior and anterosuperior impingement of the shoulder in overhead athletes—evolving concepts. International Orthopaedics (SICOT) 34, 1049–1058 (2010). https://doi.org/10.1007/s00264-010-1038-0

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00264-010-1038-0

Keywords

Navigation