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The Analysis and Treatment of Rotator Cuff Tear After Shoulder Dislocation in Middle-Aged and Elderly Patients

중·장년층에서 견관절 탈구 후에 발생한 회전근 개 파열에 대한 분석과 치료

  • Ji, Jong-Hun (Department of Orthopedic Surgery, Daejeon St. Mary's Hospital, The Catholic University of Korea, College of Medicine) ;
  • Park, Sang-Eun (Department of Orthopedic Surgery, Daejeon St. Mary's Hospital, The Catholic University of Korea, College of Medicine) ;
  • Kim, Young-Yul (Department of Orthopedic Surgery, Daejeon St. Mary's Hospital, The Catholic University of Korea, College of Medicine) ;
  • Shin, Eun-Su (Department of Orthopedic Surgery, Daejeon St. Mary's Hospital, The Catholic University of Korea, College of Medicine) ;
  • Park, Bo-Youn (Department of Orthopedic Surgery, Daejeon St. Mary's Hospital, The Catholic University of Korea, College of Medicine) ;
  • Jeong, Jae-Jung (Department of Orthopedic Surgery, Daejeon St. Mary's Hospital, The Catholic University of Korea, College of Medicine)
  • 지종훈 (가톨릭대학교 의과대학 대전성모병원 정형외과학교실) ;
  • 박상은 (가톨릭대학교 의과대학 대전성모병원 정형외과학교실) ;
  • 김영율 (가톨릭대학교 의과대학 대전성모병원 정형외과학교실) ;
  • 신은수 (가톨릭대학교 의과대학 대전성모병원 정형외과학교실) ;
  • 박보연 (가톨릭대학교 의과대학 대전성모병원 정형외과학교실) ;
  • 정재중 (가톨릭대학교 의과대학 대전성모병원 정형외과학교실)
  • Received : 2010.04.09
  • Accepted : 2010.06.02
  • Published : 2010.06.15

Abstract

Purpose: To evaluate clinical features and surgical results for rotator cuff tear secondary to shoulder dislocation in middle-aged and elderly patients. Materials and Methods: We reviewed 19 patients over 50 years of age who had rotator cuff tears combined with shoulder dislocation between October 2004 and October 2008. There were 7 males and 12 females with a mean age 64.7 years (range, 50 to 78 years). The average follow-up duration was 22 months (range, 8 to 56 months). We investigated the number of dislocations, the size of the cuff tear, the presence of Bankart lesions and the time interval from dislocation to surgery. We also investigated the ASES score, UCLA score, SST score, and shoulder range of motion before and after surgery. We analyzed clinical outcomes and contributing factors. Results: ASES scores improved from 30.2 preoperatively to 72.3 postoperatively; UCLA scores improved from 12.9 to 26.5; SST scores improved from 2.4 to 7.3. Range of motion improved significantly: forward flexion, abduction, external rotation and internal rotation were, respectively, $110.8({\pm}39.3)^{\circ}$, $107.7({\pm}40)^{\circ}$, $22.5({\pm}17.6)^{\circ}$ and L5 level preoperatively; postoperatively they were $153.6({\pm}20.6)^{\circ}$, $152.1({\pm}20.8)^{\circ}$, $36.4({\pm}22.7)^{\circ}$ and L1 level. Age, the presence of Bankart lesions and the number of dislocations were not correlated with clinical outcomes. But the size of the cuff tear was correlated with clinical results. Also, the duration from dislocation to surgery was correlated with postoperative UCLA and SST scores (p=0.039, p=0.038). Conclusion: For shoulder dislocation, it is important to achieve early diagnoses of rotator cuff tears in middle-aged and elderly patients. If these injuries are both present, early rotator cuff repair should be performed for better clinical results.

목적: 중 장년층에서 견관절 탈구 후 발생한 회전근 개 파열의 임상양상을 분석하고, 수술적 치료의 결과를 알아보고자 한다. 대상 및 방법: 2004년 10월에서 2008년 10월까지 견관절 탈구와 회전근 개 파열이 동반되어 수술적 치료를 시행한 50세 이상의 환자 19명을 대상으로 하였다. 남자 7명과 여자 12명으로, 평균 나이는 64.7세 (50~78세)였고, 추시 기간은 평균 22개월 (8~56개월) 이었다. 탈구의 횟수, 회전근 개 파열의 크기, 견관절 내 Bankart 병변, 수술까지의 시간 등을 조사하였고, 수술 전, 후의 ASES 점수, UCLA점수, SST 점수 및 운동범위를 측정하여 수술 후의 임상결과 및 결과에 미치는 인자를 알아 보고자 하였다. 결과: ASES 점수는 술 전 30.2점 (${\pm}20.7$)에서 술 후 72.3점 (${\pm}20.3$)으로, UCLA shoulder rating scale은 12.9점 (${\pm}5.2$)에서 26.5점 (${\pm}7.0$)으로. SST 점수는 2.4점 (${\pm}3.3$)에서 7.3점(${\pm}4.2$)으로 향상되었다. 운동 범위는 술 전 전방 거상, 외전, 외회전 및 내회전이 각각 110.8도 (${\pm}39.3$), 107.7도 (${\pm}40$), 22.5도 (${\pm}17.6$)와 L5 수준에서 술 후 전방 거상, 외전, 외회전 및 내회전이 각각 153.6도 (${\pm}20.6$), 152.1도 (${\pm}20.8$), 36.4도 (${\pm}22.7$)와 L1 수준으로 통계학적으로 의미 있게 향상되었다. 나이와 Bankart 병변의 유무, 탈구 횟수는 수술 후의 결과와 관련이 없는 것으로 관찰 되었다. 그러나 파열이 클 수록 임상결과는 좋지 않았고, 수상 후 수술까지의 기간과 술 후 UCLA 점수와 술 후 SST 점수가 통계학적인 의미가 있는 것으로 관찰되었다 (p=0.039, 0.038). 결론: 중 장년 이후에 견관절 탈구 발생시 조기에 회전근 개 파열에 대한 검사가 필요할 것으로 생각된다. 또한 회전근 개 파열이 동반된 경우, 조기에 회전근 개 봉합을 시행하는 것이 더 좋은 결과를 얻을 수 있다.

Keywords

References

  1. Berbig R, Weishaupt D, Prim J, Shahin O: Primary anterior shoulder dislocation and rotator cuff tears. J Shoulder Elbow Surg, 8: 220-225, 1999. https://doi.org/10.1016/S1058-2746(99)90132-5
  2. Gumina S, Postacchini F: Anterior dislocation of the shoulder in elderly patients. J Bone Joint Surg Br, 79: 540-543, 1997. https://doi.org/10.1302/0301-620X.79B4.7497
  3. Hsu HC, Boardman ND, Luo ZP, An KN: Tendon- Defect and muscle-unloaded models for relating a rotator cuff tear to glenohumeral stability. J Orthop Res, 18: 952-958, 2000. https://doi.org/10.1002/jor.1100180615
  4. Itoi E, Newman SR, Kuechle DK, Morrey BF, An KN: Dynamic anterior stabilizers of the shoulder with the arm in abduction. J Bone Joint Surg Br, 76: 834- 836, 1994.
  5. Itoi E, Tabata S: Rotator cuff tears in anterior dislocation of the shoulder. Int Orthop, 16: 240-244, 1992.
  6. Kim DY, Park HC, Park YY, Lee SS, Seo DH, Kang SW: Anterior Shoulder Dislocation with Massive Rotator Cuff tear and Axillary Nerve Injury - 4 Cases Report. J Korean Shoulder Elbow Soc, 7: 98-102, 2004. https://doi.org/10.5397/CiSE.2004.7.2.098
  7. Lee GW, Ryu CS, Kim HY et al.: Primary Traumatic Anterior Shoulder Dislocation in the Middle-aged and Elderly Patients. J Korean Shoulder Elbow Soc, 3: 75- 78, 2000.
  8. Neer CS II, Craig EV, Fukuda H: Cuff-tear arthropathy. J Bone Joint Surg Am, 65:1232-1244, 1983.
  9. Neviaser RJ, Neviaser TJ, Neviaser JS: Anterior dislocation of the shoulder and rotator cuff rupture. Clin Orthop Relat Res, 103-106, 1993.
  10. Neviaser RJ, Neviaser TJ, Neviaser JS: Concurrent rupture of the rotator cuff and anterior dislocation of the shoulder in the older patient. J Bone Joint Surg Am, 70: 1308-1311, 1988.
  11. Pevny T, Hunter RE, Freeman JR: Primary traumatic anterior shoulder dislocation in patients 40 years of age and older. Arthroscopy, 14: 289-294, 1998. https://doi.org/10.1016/S0749-8063(98)70145-8
  12. Porcellini G, Paladini P, Campi F, Paganelli M: Shoulder instability and related rotator cuff tears: arthroscopic findings and treatment in patients aged 40 to 60 years. Arthroscopy, 22: 270-276, 2006. https://doi.org/10.1016/j.arthro.2005.12.015
  13. Ribbans WJ, Mitchell R, Taylor GJ: Computerised arthrotomography of primary anterior dislocation of the shoulder. J Bone Joint Surg Br, 72: 181-185, 1990.
  14. Simank HG, Dauer G, Schneider S, Loew M: Incidence of rotator cuff tears in shoulder dislocations and results of therapy in older patients. Arch Orthop Trauma Surg, 126: 235-240, 2006. https://doi.org/10.1007/s00402-005-0034-0
  15. Sonnabend DH: Treatment of primary anterior shoulder dislocation in patients older than 40 years of age. Conservative versus operative. Clin Orthop Relat Res, 304: 74-77, 1994.
  16. Toolanen G, Hildingsson C, Hedlund T, Knibestol M, Oberg L: Early complications after anterior dislocation of the shoulder in patients over 40 years. An ultrasonographic and electromyographic study. Acta Orthop Scand, 64: 549-552, 1993. https://doi.org/10.3109/17453679308993690
  17. Voigt C, Lill H: Shoulder instability and rotator cuff tear. Orthopade, 38: 70-74, 2009. https://doi.org/10.1007/s00132-008-1356-8
  18. Wheeler JH, Ryan JB, Arciero RA, Molinari RN: Arthroscopic versus non-operative treatment of acute shoulder dislocations in young athletes. Arthroscopy, 5: 213-217, 1989. https://doi.org/10.1016/0749-8063(89)90174-6
  19. Wirth MA, Rockwood CA Jr.: Subluxations and dislocations about the glenohumeral joint. In: Bucholz RW, Heckman JD ed. Rockwood and Green’s fractures in adults. 5th ed. Philadelphia, Lipposcott Williams & Wilkins: 1189-1195, 2001.