Long-term outcome of arthroscopic debridement of massive irreparable rotator cuff tears.
<h4>Objectives</h4>To evaluate the clinical and radiographic outcome of low-demand patients with massive rotator cuff tears undergoing arthroscopic debridement in mid- and long-term follow-up, as well as the rate of conversion to reverse shoulder arthroplasty.<h4>Methods</h4>...
| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Public Library of Science (PLoS)
2020-01-01
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| Series: | PLoS ONE |
| Online Access: | https://doi.org/10.1371/journal.pone.0241277 |
| _version_ | 1818583792337551360 |
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| author | Tim Vogler Dimosthenis Andreou Georg Gosheger Nico Kurpiers Clara Velmans Yacine Ameziane Kristian Schneider Carolin Rickert Dennis Liem Dominik Schorn |
| author_facet | Tim Vogler Dimosthenis Andreou Georg Gosheger Nico Kurpiers Clara Velmans Yacine Ameziane Kristian Schneider Carolin Rickert Dennis Liem Dominik Schorn |
| author_sort | Tim Vogler |
| collection | DOAJ |
| description | <h4>Objectives</h4>To evaluate the clinical and radiographic outcome of low-demand patients with massive rotator cuff tears undergoing arthroscopic debridement in mid- and long-term follow-up, as well as the rate of conversion to reverse shoulder arthroplasty.<h4>Methods</h4>We performed a retrospective analysis of 19 patients with a mean age at surgery of 68 years (range, 55-80 years) from a previously described consecutive cohort and after a mean follow up of 47 month (FU1) and 145 month (FU2). The functional outcome was evaluated with the VAS score, the American Shoulder and Elbow Surgeons (ASES) score, and the age- and gender-adjusted Constant (aCS) score. The radiographic outcome was classified according to the Hamada classification. Non-parametric analyses were carried out with the Mann-Whitney U for independent samples and the Wilcoxon signed-rank test for related samples.<h4>Results</h4>Five patients (26%) developed symptomatic cuff tear arthropathy and underwent reverse shoulder arthroplasty after a mean time of 63 months (range, 45-97 months). These patients were excluded from further analyses. The mean VAS score of the remaining 14 patients at FU1 was significantly lower compared to preoperatively (P = .041), while there were no significant differences between the VAS score at FU1 and FU2 (P = 1.0). The ASES score of the affected shoulder at FU1 was significantly higher compared to prior to surgery (P = .028), while there were no significant differences between the scores of the affected shoulder between FU1 and FU2 (P = .878). While the ASES score of the contralateral shoulder at FU1 was significantly higher than the score of the affected shoulder (P = .038), there were no significant differences in the ASES scores of the affected and the healthy shoulder at FU2 (P = .575). The evaluation of the aCS produced similar results. A progression of the Hamada grade was documented in 6 patients.<h4>Conclusions</h4>Arthroscopic debridement is a safe and valid option for low-demand middle-age or elderly patients with symptomatic massive rotator cuff tears, leading to a significant pain relief and significantly improved functional outcome at mid- and long-term follow up. However, about a quarter of the patients in our cohort had to undergo reverse shoulder arthroplasty due to symptomatic cuff tear arthropathy. Furthermore, some of the remaining patients continued to undergo radiographic progression. This might be due to the natural history of their disease and/or the surgical procedure, and the clinical relevance of this finding should be evaluated in further studies. |
| first_indexed | 2024-12-16T08:10:54Z |
| format | Article |
| id | doaj.art-250079a7b3d04c7796245af47a006b06 |
| institution | Directory Open Access Journal |
| issn | 1932-6203 |
| language | English |
| last_indexed | 2024-12-16T08:10:54Z |
| publishDate | 2020-01-01 |
| publisher | Public Library of Science (PLoS) |
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| series | PLoS ONE |
| spelling | doaj.art-250079a7b3d04c7796245af47a006b062022-12-21T22:38:20ZengPublic Library of Science (PLoS)PLoS ONE1932-62032020-01-011511e024127710.1371/journal.pone.0241277Long-term outcome of arthroscopic debridement of massive irreparable rotator cuff tears.Tim VoglerDimosthenis AndreouGeorg GoshegerNico KurpiersClara VelmansYacine AmezianeKristian SchneiderCarolin RickertDennis LiemDominik Schorn<h4>Objectives</h4>To evaluate the clinical and radiographic outcome of low-demand patients with massive rotator cuff tears undergoing arthroscopic debridement in mid- and long-term follow-up, as well as the rate of conversion to reverse shoulder arthroplasty.<h4>Methods</h4>We performed a retrospective analysis of 19 patients with a mean age at surgery of 68 years (range, 55-80 years) from a previously described consecutive cohort and after a mean follow up of 47 month (FU1) and 145 month (FU2). The functional outcome was evaluated with the VAS score, the American Shoulder and Elbow Surgeons (ASES) score, and the age- and gender-adjusted Constant (aCS) score. The radiographic outcome was classified according to the Hamada classification. Non-parametric analyses were carried out with the Mann-Whitney U for independent samples and the Wilcoxon signed-rank test for related samples.<h4>Results</h4>Five patients (26%) developed symptomatic cuff tear arthropathy and underwent reverse shoulder arthroplasty after a mean time of 63 months (range, 45-97 months). These patients were excluded from further analyses. The mean VAS score of the remaining 14 patients at FU1 was significantly lower compared to preoperatively (P = .041), while there were no significant differences between the VAS score at FU1 and FU2 (P = 1.0). The ASES score of the affected shoulder at FU1 was significantly higher compared to prior to surgery (P = .028), while there were no significant differences between the scores of the affected shoulder between FU1 and FU2 (P = .878). While the ASES score of the contralateral shoulder at FU1 was significantly higher than the score of the affected shoulder (P = .038), there were no significant differences in the ASES scores of the affected and the healthy shoulder at FU2 (P = .575). The evaluation of the aCS produced similar results. A progression of the Hamada grade was documented in 6 patients.<h4>Conclusions</h4>Arthroscopic debridement is a safe and valid option for low-demand middle-age or elderly patients with symptomatic massive rotator cuff tears, leading to a significant pain relief and significantly improved functional outcome at mid- and long-term follow up. However, about a quarter of the patients in our cohort had to undergo reverse shoulder arthroplasty due to symptomatic cuff tear arthropathy. Furthermore, some of the remaining patients continued to undergo radiographic progression. This might be due to the natural history of their disease and/or the surgical procedure, and the clinical relevance of this finding should be evaluated in further studies.https://doi.org/10.1371/journal.pone.0241277 |
| spellingShingle | Tim Vogler Dimosthenis Andreou Georg Gosheger Nico Kurpiers Clara Velmans Yacine Ameziane Kristian Schneider Carolin Rickert Dennis Liem Dominik Schorn Long-term outcome of arthroscopic debridement of massive irreparable rotator cuff tears. PLoS ONE |
| title | Long-term outcome of arthroscopic debridement of massive irreparable rotator cuff tears. |
| title_full | Long-term outcome of arthroscopic debridement of massive irreparable rotator cuff tears. |
| title_fullStr | Long-term outcome of arthroscopic debridement of massive irreparable rotator cuff tears. |
| title_full_unstemmed | Long-term outcome of arthroscopic debridement of massive irreparable rotator cuff tears. |
| title_short | Long-term outcome of arthroscopic debridement of massive irreparable rotator cuff tears. |
| title_sort | long term outcome of arthroscopic debridement of massive irreparable rotator cuff tears |
| url | https://doi.org/10.1371/journal.pone.0241277 |
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