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Abstract
Teres major muscle (TM) and latissimus dorsi muscle (LD) are frequently used in muscle transfers around the shoulder girdle. Some authors have suggested harvesting techniques in which the muscle is detached in continuity with a bone segment. Information on the bony attachment footprint of these muscles is lacking. The purpose of this study was to investigate the region of attachment of the TM to facilitate safe and complete harvesting with a bone segment where it is indicated, and to determine the relationship of the TM footprint with that of the LD. Twenty-eight upper extremities of 14 human cadavers (six female, eight male) were investigated during the students' dissection course in the winter term 2012. The attachment footprints were photographed and the images were processed with ImageJ Version 1.46r. The TM attachment footprint at the crest of the lesser tubercle had an average dimension of 187 ± 89 mm2 . It was 49.6 ± 7.9 mm long and 7.4 ± 2.5 mm wide. The bony attachment of the LD within the bicipital groove, just below the tendon of the long head of the biceps muscle, had an area of 94 ± 37 mm2 . It was 36.5 ± 8 mm long and 3.7 ± 1.2 mm wide. Both muscles were separated by 4.4 ± 1.7 mm and their attachments overlapped in the craniocaudal direction by 24.4 ± 12.4 mm. Earlier studies have investigated the dimensions of the muscles' tendons close to the attachment not the bony attachment itself. The dimension of the attachment of the TM was larger than that of the LD. The ratio between the footprint areas was approximately 2:1. This information should be considered by surgeons undertaking transfers, which include a bony segment of the muscle insertion.
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Affiliation(s)
- Malte Dancker
- Division of Clinical and Functional AnatomyMedical University of InnsbruckInnsbruckAustria
| | | | - Erich Brenner
- Division of Clinical and Functional AnatomyMedical University of InnsbruckInnsbruckAustria
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Kanatlı U, Özer M, Ataoğlu MB, Öztürk BY, Gül O, Çetinkaya M, Ayanoğlu T. Arthroscopic-Assisted Latissimus Dorsi Tendon Transfer for Massive, Irreparable Rotator Cuff Tears: Technique and Short-Term Follow-Up of Patients With Pseudoparalysis. Arthroscopy 2017; 33:929-937. [PMID: 28024870 DOI: 10.1016/j.arthro.2016.09.023] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2016] [Revised: 09/20/2016] [Accepted: 09/26/2016] [Indexed: 02/02/2023]
Abstract
PURPOSE To describe a modified technique for arthroscopic-assisted transfer of the latissimus dorsi tendon in a selected group of patients with irreparable rotator cuff tears and pseudoparalysis and to evaluate its short-term results. METHODS Fifteen patients with irreparable rotator cuff tears and pseudoparalysis treated by arthroscopic-assisted latissimus dorsi tendon transfer were included. The mean patient age was 61.53 ± 6.24 years (range, 52-71 years). Patients were assessed with physical examination, University of California Los Angeles (UCLA) Score and Constant-Murley score, as well as visual analog scale score at a mean follow-up of 26.4 ± 2.58 months (range, 24-31 months). RESULTS At final follow-up, mean UCLA score increased to 27.47 ± 6.31 compared with the preoperative UCLA score of 6.53 ± 2.1 (P < .001). Constant-Murley score was 21 ± 7.41 and 59.73 ± 13.62 (P < .001), visual analog scale pain score was 7.47 ± 1.06 and 2.47 ± 0.91 (P < .001), active forward flexion was 58° ± 21.11° and 130° ± 30.05° (P < .001), active abduction was 51° ± 21.64° and 129.67° ± 25.45° (P < .001), and active external rotation was 13.33° ± 21.68° and 32° ± 18.03° (P < .001) preoperatively and postoperatively, respectively. Mean acromiohumeral distance was 3.13 ± 1.40 mm preoperatively, whereas it was 5.67 ± 1.67 mm postoperatively (P < .001). No significant complications requiring a revision surgery was observed during the final follow-up. CONCLUSIONS The modified technique of arthroscopic-assisted transfer of the latissimus dorsi tendon is a feasible, minimally invasive option for the surgical treatment of irreparable rotator cuff tears in a subset of patients with pseudoparalysis. LEVEL OF EVIDENCE Level IV, therapeutic case series.
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Affiliation(s)
- Ulunay Kanatlı
- Department of Orthopaedics & Traumatology, Gazi University School of Medicine, Ankara, Turkey
| | - Mustafa Özer
- Department of Orthopaedics & Traumatology, Necmettin Erbakan University Meram School of Medicine, Konya, Turkey.
| | | | - Burak Yağmur Öztürk
- Department of Orthopaedics & Traumatology, Fatih Sultan Mehmet Training and Research Hospital, İstanbul, Turkey
| | - Orkun Gül
- Department of Orthopaedics & Traumatology, Karadeniz Technical University Faculty of Medicine, Trabzon, Turkey
| | - Mehmet Çetinkaya
- Department of Orthopaedics & Traumatology, Erzincan University Mengucek Gazi Training and Research Hospital, Erzincan, Turkey
| | - Tacettin Ayanoğlu
- Department of Orthopaedics & Traumatology, Gazi University School of Medicine, Ankara, Turkey
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Anastasopoulos PP, Alexiadis G, Spyridonos S, Fandridis E. Latissimus Dorsi Transfer in Posterior Irreparable Rotator Cuff Tears. Open Orthop J 2017; 11:77-94. [PMID: 28400877 PMCID: PMC5366394 DOI: 10.2174/1874325001711010077] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2016] [Revised: 04/09/2016] [Accepted: 04/20/2016] [Indexed: 01/27/2023] Open
Abstract
BACKGROUND Massive rotator cuff tears pose a difficult and complex challenge even for the experienced surgeon; inability to repair these tears by conventional means designates them as irreparable, while management becomes quite taxing. Several operative options have been suggested for the management of such lesions with varying degrees of success, while it is imperative to match patient demands and expectations to the predicted outcome. METHODS Research articles are examined and key concepts are discussed, in order to provide an evidence based review of the available literature. The anatomy and pathomechanics along with the indications, contraindications and surgical techniques are reported. RESULTS Transfer of the Latissimus dorsi has been used with success to restore shoulder function in deficits of the posterior rotator cuff. Although it can be used in a variety of settings, the ideal patient for a Latissimus dorsi tendon transfer is a young and active individual, with no glenohumeral osteoarthritis that has a severe disability and weakness related to an irreparable posterior cuff tear. CONCLUSION Tendon transfers have proved to be a successful treatment option in salvaging this difficult problem, providing pain relief and restoring shoulder function. Despite the excellent functional outcomes and pain suppression following operation, a variety of factors may affect the outcome; thus making indications and preoperative assessment a valuable component.
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Affiliation(s)
- Panagiotis P Anastasopoulos
- Hand Surgery-Upper Limb and Microsurgery Department, KAT General Hospital, Nikis 2 Str, Kifisia 145-61, Athens, Greece
| | - George Alexiadis
- Hand Surgery-Upper Limb and Microsurgery Department, KAT General Hospital, Nikis 2 Str, Kifisia 145-61, Athens, Greece
| | - Sarantis Spyridonos
- Hand Surgery-Upper Limb and Microsurgery Department, KAT General Hospital, Nikis 2 Str, Kifisia 145-61, Athens, Greece
| | - Emmanouil Fandridis
- Hand Surgery-Upper Limb and Microsurgery Department, KAT General Hospital, Nikis 2 Str, Kifisia 145-61, Athens, Greece
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Latissimus Dorsi Tendon Transfer with GraftJacket® Augmentation to Increase Tendon Length for an Irreparable Rotator Cuff Tear. Case Rep Orthop 2017; 2017:8086065. [PMID: 28194290 PMCID: PMC5282417 DOI: 10.1155/2017/8086065] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2016] [Revised: 12/20/2016] [Accepted: 12/25/2016] [Indexed: 11/18/2022] Open
Abstract
Massive irreparable rotator cuff tears can be reconstructed with latissimus dorsi tendon transfers (LDTT). Although uncommon, the natural length of the latissimus dorsi tendon (LDT) could be insufficient for transfer even after adequate soft tissue releases. Descriptions of cases where grafts were needed to lengthen the LDT are therefore rare. We located only two reports of the use of an acellular dermal matrix to increase effective tendon length in tendon transfers about the shoulder: (1) GraftJacket patch for a pectoralis major tendon reconstruction and (2) ArthroFlex® patch for LDTT. Both of these brands of allograft patches are obtained from human cadavers. These products are usually used to cover soft tissue repairs and offer supplemental support rather than for increasing tendon length. Extending the LDTT with GraftJacket to achieve adequate length, to our knowledge, has not been reported in the literature. We report the case of a 50-year-old male who had a massive, irreparable left shoulder rotator cuff tear that was reconstructed with a LDTT. The natural length of his LDT was insufficient for transfer. This unexpected situation was rectified by sewing two patches of GraftJacket to the LDT. The patient had greatly improved shoulder function at two-year follow-up.
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Petriccioli D, Bertone C, Marchi G. Recovery of active external rotation and elevation in young active men with irreparable posterosuperior rotator cuff tear using arthroscopically assisted latissimus dorsi transfer. J Shoulder Elbow Surg 2016; 25:e265-75. [PMID: 26952287 DOI: 10.1016/j.jse.2015.12.011] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2015] [Revised: 12/09/2015] [Accepted: 12/14/2015] [Indexed: 02/01/2023]
Abstract
BACKGROUND Massive irreparable posterosuperior rotator cuff tears represent a serious functional disablement for young and active patients in their daily activities. Latissimus dorsi (LD) muscle-tendon transfer can restore elevation and external rotation where supraspinatus and infraspinatus function is lost. MATERIALS AND METHODS Between 2009 and 2013, 45 consecutive patients underwent arthroscopically assisted LD transfer for an irreparable posterosuperior rotator cuff tear. Thirty-three patients agreed to participate in this retrospective study. For 8 patients, we used a standard passage of the LD through the plane between the infraspinatus-teres minor and the deltoid muscles. For the remaining 25 patients, we transferred the LD tendon in front of the triceps muscle according to a personal described technique. The follow-up period was 35.7 months. Final follow-up included assessment by standard radiographs, bipolar surface electromyography, pain score by visual analog scale, Constant-Murley shoulder score, and Disabilities of the Arm, Shoulder, and Hand score. For quantitative strength evaluation measurements, a Biodex dynamometer was used. RESULTS Overall clinical outcomes improved at the final follow-up and were significantly age related. We found similar results for revision and primary patients with mean increase in Constant-Murley scores of 29.5 and 30.5 points, respectively. In our series, we recorded osteoarthritis progression in 33.3% of patients. CONCLUSION Arthroscopic LD tendon transfer for irreparable posterosuperior rotator cuff tears can achieve good clinical outcomes at a midterm follow-up, especially in active men 60 years of age or younger and in patients with low preoperative elevation (<80°) but an intact or reparable subscapularis tendon.
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Affiliation(s)
- Dario Petriccioli
- Department of Orthopedics, Istituto Clinico Città di Brescia, Brescia, Italy
| | - Celeste Bertone
- Department of Orthopedics, Istituto Clinico Città di Brescia, Brescia, Italy.
| | - Giacomo Marchi
- Department of Orthopedics, Istituto Clinico Città di Brescia, Brescia, Italy
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Elhassan BT, Wagner ER, Werthel JD. Outcome of lower trapezius transfer to reconstruct massive irreparable posterior-superior rotator cuff tear. J Shoulder Elbow Surg 2016; 25:1346-53. [PMID: 26968088 DOI: 10.1016/j.jse.2015.12.006] [Citation(s) in RCA: 149] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2015] [Revised: 11/26/2015] [Accepted: 12/04/2015] [Indexed: 02/01/2023]
Abstract
BACKGROUND Management of massive irreparable posterior-superior rotator cuff tear can be very challenging. This study reports the outcome of the lower trapezius transfer to reconstruct massive irreparable posterior-superior rotator cuff tear. METHODS Included were 33 patients with an average age of 53 years (range, 31-66 years). All patients had symptomatic massive irreparable rotator cuff tear that failed conservative or prior surgical treatment and underwent reconstruction with lower trapezius transfer prolonged by Achilles tendon allograft. The tear was considered irreparable based on the magnetic resonance imaging finding of ≥2 full-thickness rotator cuff tears associated with shortening and retraction of the tendon to the level of the glenoid and a high grade of fatty infiltration of the muscles. This was confirmed at the time of the surgery. RESULTS At an average follow-up of 47 months, 32 patients had significant improvement in pain, subjective shoulder value, and Disabilities of the Arm, Shoulder and Hand score and shoulder range of motion, including flexion, 120°; abduction, 90°; and external rotation 50°. One patient, with a body mass index of 36 kg/m(2), required débridement for an infection and then later underwent shoulder fusion. Patients with >60° of preoperative flexion had more significant gains in their range of motion. Shoulder external rotation improved in all patients regardless of the extent of the preoperative loss of motion. CONCLUSIONS Transfer of the lower trapezius prolonged with Achilles tendon allograft to reconstruct massive irreparable posterior-superior rotator cuff tear may lead to good outcome in most patients, specifically for those who have preoperative flexion of >60°.
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Affiliation(s)
| | - Eric R Wagner
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
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Greenspoon JA, Millett PJ, Moulton SG, Petri M. Irreparable Rotator Cuff Tears: Restoring Joint Kinematics by Tendon Transfers. Open Orthop J 2016; 10:266-276. [PMID: 27708730 PMCID: PMC5039956 DOI: 10.2174/1874325001610010266] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2015] [Revised: 07/21/2015] [Accepted: 02/01/2016] [Indexed: 11/22/2022] Open
Abstract
Background: Tendon transfers can be a surgical treatment option in managing younger, active patients with massive irreparable rotator cuff tears. The purpose of this article is to provide an overview of the use of tendon transfers to treat massive irreparable rotator cuff tears and to summarize clinical outcomes. Methods: A selective literature search was performed and personal surgical experiences are reported. Results: Latissimus dorsi transfers have been used for many years in the management of posterosuperior rotator cuff tears with good reported clinical outcomes. It can be transferred without or with the teres major (L’Episcopo technique). Many surgical techniques have been described for latissimus dorsi transfer including single incision, double incision, and arthroscopically assisted transfer. Transfer of the pectoralis major tendon is the most common tendon transfer procedure performed for anterosuperior rotator cuff deficiencies. Several surgical techniques have been described, however transfer of the pectoralis major beneath the coracoid process has been found to most closely replicate the force vector that is normally provided by the intact subscapularis. Conclusion: Tendon transfers can be used successfully in the management of younger patients with massive irreparable rotator cuff tears and minimal glenohumeral arthritis. Improvements in clinical outcomes scores and range of motion have been demonstrated. This can delay arthroplasty, which is of particular importance for younger patients with high functional demands.
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Affiliation(s)
- Joshua A Greenspoon
- Steadman Philippon Research Institute, 181 West Meadow Drive, suite 1000 Vail, CO, 81657, USA
| | - Peter J Millett
- Steadman Philippon Research Institute, 181 West Meadow Drive, suite 1000 Vail, CO, 81657, USA
| | | | - Maximilian Petri
- Steadman Philippon Research Institute, 181 West Meadow Drive, suite 1000 Vail, CO, 81657, USA
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Oliva F, Piccirilli E, Bossa M, Via AG, Colombo A, Chillemi C, Gasparre G, Pellicciari L, Franceschetti E, Rugiero C, Scialdoni A, Vittadini F, Brancaccio P, Creta D, Buono AD, Garofalo R, Franceschi F, Frizziero A, Mahmoud A, Merolla G, Nicoletti S, Spoliti M, Osti L, Padulo J, Portinaro N, Tajana G, Castagna A, Foti C, Masiero S, Porcellini G, Tarantino U, Maffulli N. I.S.Mu.L.T - Rotator Cuff Tears Guidelines. Muscles Ligaments Tendons J 2016; 5:227-63. [PMID: 26958532 DOI: 10.11138/mltj/2015.5.4.227] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Despite the high level achieved in the field of shoulder surgery, a global consensus on rotator cuff tears management is lacking. This work is divided into two main sessions: in the first, we set questions about hot topics involved in the rotator cuff tears, from the etiopathogenesis to the surgical treatment. In the second, we answered these questions by mentioning Evidence Based Medicine. The aim of the present work is to provide easily accessible guidelines: they could be considered as recommendations for a good clinical practice developed through a process of systematic review of the literature and expert opinion, in order to improve the quality of care and rationalize the use of resources.
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Affiliation(s)
- Francesco Oliva
- Department of Orthopaedics and Traumatology, University of Rome "Tor Vergata", Italy
| | - Eleonora Piccirilli
- Department of Orthopaedics and Traumatology, University of Rome "Tor Vergata", Italy
| | - Michela Bossa
- Department of Physical and Rehabilitation medicine, School of Medicine, University of Rome "Tor Vergata", Italy
| | - Alessio Giai Via
- Department of Orthopaedics and Traumatology, University of Rome "Tor Vergata", Italy
| | | | - Claudio Chillemi
- Department of Orthopaedic and Traumatology, Istituto Chirurgico Ortopedico Traumatologico (ICOT), Latina, Italy
| | - Giuseppe Gasparre
- Department of Physical and Rehabilitation Medicine, University of Padua, Italy
| | - Leonardo Pellicciari
- Department of Physical and Rehabilitation medicine, School of Medicine, University of Rome "Tor Vergata", Italy
| | - Edoardo Franceschetti
- Department of Orthopaedic and Trauma Surgery, Campus Bio-Medico University of Rome, Italy
| | - Clelia Rugiero
- Department of Orthopaedics and Traumatology, University of Rome "Tor Vergata", Italy
| | - Alessandro Scialdoni
- Department of Orthopaedics and Traumatology, University of Rome "Tor Vergata", Italy
| | - Filippo Vittadini
- Department of Physical and Rehabilitation Medicine, University of Padua, Italy
| | | | - Domenico Creta
- Physical Therapy and Rehabilitation Service, Private Hospital "Madre Fortunata Toniolo", Bologna, Italy
| | - Angelo Del Buono
- Orthopaedics and Traumatology, Ospedale Sant'Anna, Sanfermo della Battaglia, Como, Italy
| | - Raffaele Garofalo
- Shoulder Service, Miulli Hospital, Acquaviva delle Fonti, Bari, Italy
| | - Francesco Franceschi
- Department of Orthopaedic and Trauma Surgery, Campus Bio-Medico University of Rome, Italy
| | - Antonio Frizziero
- Department of Physical and Rehabilitation Medicine, University of Padua, Italy
| | - Asmaa Mahmoud
- Department of Physical and Rehabilitation medicine, School of Medicine, University of Rome "Tor Vergata", Italy
| | - Giovanni Merolla
- Shoulder and Elbow Unit Biomechanics Laboratory "M. Simoncelli" D. Cervesi Hospital, Cattolica, Italy
| | - Simone Nicoletti
- Department of Orthopaedics and Traumatology, San Jacopo Hospital, Italy
| | - Marco Spoliti
- Department of Orthopaedics and Traumatology, San Camillo Hospital, Rome, Italy
| | - Leonardo Osti
- Unit of Arthroscopic and Sports Medicine, Hesperia Hospital, Modena, Italy
| | - Johnny Padulo
- Sport Science, University e-Campus, Novedrate, Italy; Tunisian Research Laboratory "Sports Performance Optimization", National Center of Medicine and Science in Sport, Tunis, Tunisia
| | - Nicola Portinaro
- UO Pediatric Orthopaedics, Humanitas Research Hospital, Milano, Italy
| | | | - Alex Castagna
- Shoulder and Elbow Unit, IRCCS Humanitas Institute, Rozzano, Milano, Italy
| | - Calogero Foti
- Department of Physical and Rehabilitation medicine, School of Medicine, University of Rome "Tor Vergata", Italy
| | - Stefano Masiero
- Department of Physical and Rehabilitation Medicine, University of Padua, Italy
| | - Giuseppe Porcellini
- Shoulder and Elbow Unit Biomechanics Laboratory "M. Simoncelli" D. Cervesi Hospital, Cattolica, Italy
| | - Umberto Tarantino
- Department of Orthopaedics and Traumatology, University of Rome "Tor Vergata", Italy
| | - Nicola Maffulli
- Head of Department of Orthopaedics and Traumatology, Azienda Ospedaliera San Giovanni di Dio e Ruggi d'Aragona, University of Salerno, Italy; Queen Mary University of London, Barts and the London School of Medicine and Dentistry, Centre for Sports and Exercise Medicine, Mile End Hospital, London, UK
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Abstract
Shoulder dysfunction in the setting of irreparable rotator cuff tears (RCTs) can be treated successfully with different types of tendon transfer: Latissimus dorsi transfer for irreparable posterosuperior RCTs works best for young, active patients with an intact subscapularis, no pseudoparalysis or previous surgery, and a functioning teres minor.A more anatomical transfer for irreparable posterosuperior RCTs is a lower trapezius transfer, and early results are promising.Isolated irreparable tears of the subscapularis can be successfully managed with pectoralis major tendon transfer with a concentric humeral head. However, restricted external rotation (ER) may occur, depending on technique.Pectoralis minor transfer can successfully address combination irreparable tears of the upper border subscapularis and the supraspinatus without significant loss of ER.Rotator cuff arthropathy with ER lag benefits most from a reverse total shoulder arthroplasty and a combination latissimus dorsi and teres major transfer (LDTMT) regardless of patient age. Cite this article: Axe JM. Tendon transfers for irreparable rotator cuff tears: An update. EFORT Open Rev 2016;1:18-24. doi: 10.1302/2058-5241.1.000003.
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Abstract
BACKGROUND The appropriate use criteria (AUC) were developed for full-thickness rotator cuff tears to determine when it is reasonable to recommend nonoperative care, partial repair/débridement, repair, reconstruction, or arthroplasty. The goal of this report was to interpret and summarize the results of the AUC process into clinically relevant terms. METHODS Using the results of the AUC methodology, we systematically interpreted the clinical importance attributed to the various patient and pathologic variables. We then assessed the combination of considerations that would justify the various treatment options using "preference tables." RESULTS A nonoperative program was appropriate if the patient had a positive response to conservative care. However, a repair could be maybe appropriate was also accepted. Rotator cuff repair was appropriate when conservative treatment failed in symptomatic patients. Reconstructive measures were recognized primarily in those with chronic massive tears. Most found arthroplasty maybe appropriate only in healthy patients, pseudoparalysis, and chronic massive tears. Surprisingly, neither factors that decreased healing nor adversely affected outcome had a strong influence on the panel's treatment recommendations. CONCLUSIONS The AUC process accounts for clinical experience and considers individual patient and pathologic characteristics of the condition. Overall, the outcome of this exercise does support the current practice for the management of rotator cuff tears (ie, repair of symptomatic tears). However, the minimal importance given to patient and pathologic considerations, well documented to influence outcome, prompts an ongoing effort to refine this important and clinically relevant process.
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Affiliation(s)
- Christopher C Schmidt
- Department of Orthopaedic Surgery, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
| | - Bernard F Morrey
- Department of Orthopaedic Surgery, Mayo Clinic, Rochester, MN, USA
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Massive rotator cuff tears: pathomechanics, current treatment options, and clinical outcomes. J Shoulder Elbow Surg 2015; 24:1493-505. [PMID: 26129871 DOI: 10.1016/j.jse.2015.04.005] [Citation(s) in RCA: 135] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2015] [Revised: 04/08/2015] [Accepted: 04/11/2015] [Indexed: 02/01/2023]
Abstract
Rotator cuff tear size has an important effect on clinical outcomes after repair. Management options for massive rotator cuff tears are numerous, and selection of the most appropriate treatment method for individual patients can be a challenge. An understanding of the pathomechanics, treatment, and clinical outcomes in patients with massive rotator cuff tears can serve as a guide for clinical decision-making. The purpose of this article was to review treatment options and clinical outcomes for the management of massive rotator cuff tears.
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Acevedo DC, Shore B, Mirzayan R. Orthopedic applications of acellular human dermal allograft for shoulder and elbow surgery. Orthop Clin North Am 2015; 46:377-88, x. [PMID: 26043051 DOI: 10.1016/j.ocl.2015.02.006] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Shoulder and elbow tendon injuries are some of the most challenging problems to treat surgically. Tendon repairs in the upper extremity can be complicated by poor tendon quality and, often times, poor healing. Extracellular matrices, such as human dermal allografts, have been used to augment tendon repairs in shoulder and elbow surgery. The indications and surgical techniques regarding the use of human dermal allograft continue to evolve. This article reviews the basic science, rationale for use, and surgical applications of human dermal allograft in shoulder and elbow tendon injuries.
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Affiliation(s)
- Daniel C Acevedo
- Department of Orthopedic Surgery, Kaiser Permanente, Baldwin Park, 13652 Cantara St, Panorama City, CA 91402, USA.
| | - Brett Shore
- Department of Orthopedic Surgery, Kaiser Permanente, Baldwin Park, 13652 Cantara St, Panorama City, CA 91402, USA
| | - Raffy Mirzayan
- Department of Orthopedic Surgery, Kaiser Permanente, Baldwin Park, 13652 Cantara St, Panorama City, CA 91402, USA
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Grimberg J, Kany J, Valenti P, Amaravathi R, Ramalingam AT. Arthroscopic-assisted latissimus dorsi tendon transfer for irreparable posterosuperior cuff tears. Arthroscopy 2015; 31:599-607.e1. [PMID: 25498458 DOI: 10.1016/j.arthro.2014.10.005] [Citation(s) in RCA: 81] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2014] [Revised: 09/30/2014] [Accepted: 10/03/2014] [Indexed: 02/02/2023]
Abstract
PURPOSE To evaluate, in a multicenter, prospective study, the clinical, magnetic resonance imaging (MRI), and radiologic results of arthroscopic-assisted latissimus dorsi (LD) tendon transfer for irreparable posterosuperior rotator cuff tears; and to assess the influence of perioperative data on clinical results. METHODS Fifty-five patients with irreparable tears of at least the supraspinatus and infraspinatus tendons were managed with arthroscopic-assisted LD tendon transfer and reviewed clinically, with standardized radiographs and MRI, after a mean of 29 months. Outcome measures included the Constant score and the Subjective Shoulder Value. The osteoarthritic stage and acromiohumeral distance were measured on standardized radiographs, and the transferred tendon aspect was evaluated on MRI. RESULTS Thirty patients had already undergone 1 or more previous surgical procedures. The mean Subjective Shoulder Value increased from 26% preoperatively to 71% postoperatively. The Constant score improved from 37 preoperatively to 65.4 postoperatively. The pain score increased from 1.7 preoperatively to 12.6 postoperatively; the activity score, from 6.4 to 13.8; active forward flexion, from 134° to 157°; active abduction, from 67° to 92.5°; active external rotation, from 29° to 41.5°; and abduction strength, from 1.4 kg to 4.8 kg. The only statistically significant factor negatively influencing the Constant score was previous surgery. Four patients had a ruptured LD tendon on MRI follow-up at 1 year. There was no statistical difference between preoperative and final follow-up acromiohumeral distance. There was no increase in osteoarthritic stage. CONCLUSIONS Arthroscopic-assisted LD tendon transfer improves shoulder pain and function in patients with irreparable posterosuperior cuff tears, with similar clinical and radiologic results compared with results of published series using open techniques. Patients with a history of surgery had lower Constant scores compared with non-previously operated patients. LEVEL OF EVIDENCE Level IV, therapeutic case series.
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Affiliation(s)
- Jean Grimberg
- L'Institut de Recherché en Chirurgie Orthopédique et Sportive, Paris, France.
| | - Jean Kany
- Clinique de l'Union, Saint Jean, France
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Schoch B, Wagner E, Elhassan B. Tendon Transfers for Massive Irreparable Rotator Cuff Tear. ACTA ACUST UNITED AC 2015. [DOI: 10.1053/j.oto.2014.11.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Duralde XA. CORR Insights: Time-dependent changes after latissimus dorsi transfer: tenodesis or tendon transfer? Clin Orthop Relat Res 2014; 472:3889-91. [PMID: 25209341 PMCID: PMC4397771 DOI: 10.1007/s11999-014-3832-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2014] [Accepted: 07/18/2014] [Indexed: 01/31/2023]
Affiliation(s)
- Xavier A Duralde
- Peachtree Orthopaedic Clinic, 2045 Peachtree Dr., Suite 700, Atlanta, GA, 30309, USA,
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66
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De Casas R, Lois M, Cidoncha M, Valadron M. Clinic and electromyographic results of latissimus dorsi transfer for irreparable posterosuperior rotator cuff tears. J Orthop Surg Res 2014; 9:83. [PMID: 25380558 PMCID: PMC4237752 DOI: 10.1186/s13018-014-0083-6] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2014] [Accepted: 09/09/2014] [Indexed: 02/03/2023] Open
Abstract
Background This study examines the clinical and electromyographic results of latissimus dorsi transfer (LDT) using a combined open and arthroscopic technique for the treatment of symptomatic irreparable posterosuperior rotator cuff tears. Methods Between 2006 and 2009, LDT was performed in 14 patients (mean age 59 years) with massive and symptomatic irreparable posterosuperior rotator cuff tear. The patients were examined preoperatively and postoperatively with mean follow-up of 52 months using the Constant score, and the integrity of the latissimus dorsi (LD) transfer was assessed by ultrasound in all cases and by MRI in ten cases. The functional activity of the LD transfer was compared to the non-operated side using surface electromyography. Results All patients demonstrated a significant improvement in the Constant score (p = 0.001), from a preoperative score of 33 points (range 10–55 points) to a postoperative score of 59 points (range 13–80 points). The subjective assessment score was good to excellent in 12 patients (85%), and 11 patients (78%) would be willing to undergo surgery again. Integrity of the transferred tissue was confirmed in 13 of the 14 cases using ultrasound and MRI. Surface electromyographic signal showed increased activation of the transferred latissimus dorsi when performing active movements of external rotation (p = 0.002) and abduction-elevation (p = 0.009). Conclusions Our results indicate that LDT significantly improves function and diminishes pain in patients with a massive posterosuperior rotator cuff tear. The combined open and arthroscopic technique preserves the deltoid muscle and controls the LD tendon reinsertion. Surface electromyographic signal confirms the active function of the transferred muscle. Electronic supplementary material The online version of this article (doi:10.1186/s13018-014-0083-6) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Ricardo De Casas
- Department of Orthopedic Surgery, Clinica Traumacor, Ronda de Nelle 72, 15005, A Coruna, Spain.
| | - Matías Lois
- Department of Orthopedic Surgery, Centro Gallego de Buenos Aires, Avenida Belgrano 2199, 1094, Buenos Aires, Argentina.
| | - Myriam Cidoncha
- Department of Physical Medicine, Clinica Traumacor, Ronda de Nelle 72, 15005, A Coruna, Spain.
| | - Miguel Valadron
- Department of Orthopedic Surgery, Clinica Traumacor, Ronda de Nelle 72, 15005, A Coruna, Spain.
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67
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Qadir R, Romine L, Yao DC, Duncan SFM. Latissimus dorsi tendon transfer for massive, irreparable posterosuperior rotator cuff tears: surgical technique. Tech Hand Up Extrem Surg 2014; 18:125-130. [PMID: 24854152 DOI: 10.1097/bth.0000000000000050] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Massive rotator cuff tears remain a complex and challenging problem for both the patient and the surgeon. Although significant advancements in surgical techniques as well as technology for arthroscopic and mini-open rotator cuff repairs have been made, many massive tears result in failed repair with continued progressive tendon retraction and degeneration. In cases when primary tendon to bone healing is impractical, latissimus dorsi tendon transfer provides promising and reproducible clinical results. Herein, we present a latissimus tendon transfer surgical technique, a procedure we have used as a salvage operation for failed arthroscopic/mini-open primary rotator cuff repair.
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Affiliation(s)
- Rabah Qadir
- *Department of Orthopaedic Surgery, Ochsner Clinic Foundation ‡Department of Orthopaedic Surgery, Ochsner Clinic Foundation, Ochsner Clinical School, University of Queensland School of Medicine, New Orleans, LA †Division of Plastic and Reconstructive Surgery, Mayo Clinic, Scottsdale, AZ
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68
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Electromyographic activity after latissimus dorsi transfer: testing of coactivation as a simple tool to assess latissimus dorsi motor learning. J Shoulder Elbow Surg 2014; 23:1162-70. [PMID: 24496048 DOI: 10.1016/j.jse.2013.11.005] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2013] [Revised: 10/29/2013] [Accepted: 11/06/2013] [Indexed: 02/01/2023]
Abstract
BACKGROUND The purpose of this study was to investigate coactivation (CoA) testing as a clinical tool to monitor motor learning after latissimus dorsi tendon transfer. METHODS We evaluated 20 patients clinically with the American Shoulder and Elbow Surgeons (ASES) and University of California-Los Angeles (UCLA) outcomes scores, visual analog scale, active external rotation (aER), and isometric strength testing in abduction and external rotation. Measurements of aER were performed while the latissimus dorsi was activated in its new function of external rotation with concomitant activation (coactivation) of its native functions (adduction and extension). Bilateral surface electromyographic (EMG) activity was recorded during aER measurements and the strength testing procedure (EMG activity ratio: with/without CoA). Patients were divided into two groups (excellent/good vs fair/poor) according to the results of the ASES and UCLA scores. RESULTS The mean follow-up was 57.8 ± 25.2 months. Subdivided by clinical scores, the superior outcome group lost aER with CoA, whereas the inferior outcome group gained aER (UCLA score: -2.2° ± 7.4° vs +4.3° ± 4.1°; P = .031). Patients with inferior outcomes in the ASES score showed higher latissimus dorsi EMG activity ratios (P = .027), suggesting an inadequate motor learning process. Isometric strength testing revealed that the latissimus dorsi transfer had significantly greater activity compared with the contralateral side (external rotation, P = .008; abduction, P = .006) but did not have comparable strength (external rotation, P = .017; abduction, P = .009). CONCLUSIONS Patients with inferior clinical results were more likely to be dependent on CoA to gain external rotation. Therefore, CoA testing may be used as a tool to evaluate the status of postoperative motor learning after latissimus dorsi transfer.
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69
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Grimberg J, Kany J. Latissimus dorsi tendon transfer for irreparable postero-superior cuff tears: current concepts, indications, and recent advances. Curr Rev Musculoskelet Med 2014; 7:22-32. [PMID: 24458942 PMCID: PMC4094122 DOI: 10.1007/s12178-013-9196-5] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Latissimus dorsi tendon transfer is a method for surgical treatment of massive irreparable posterosuperior cuff tears. It partially restores active anteflexion, external rotation, and function of the shoulder but does not significantly increase strength of the shoulder. It is contraindicated in case of pseudoparalytic shoulder; associated irreparable subscapularis tear, deltoid palsy, and in case of associated osteoarthritis, as an isolated procedure. Results are inferior when performed as a secondary procedure compared with a primary procedure. However, latissimus dorsi tendon transfer is an attractive solution to improve shoulder mobility and function of young and non osteoarthritic patients whose previous surgical treatment of massive postero-superior irreparable rotator cuff tear failed. As a primary procedure, latissimus dorsi tendon transfer competes with debridement, biceps tenotomy, and partial cuff repair. In association with reverse shoulder arthroplasty, it restores active external rotation in osteoarthritic patients with active external rotation deficit. New arthroscopic assisted techniques might improve results in the future.
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Affiliation(s)
- Jean Grimberg
- IRCOS (Institut de Recherche en Chirurgie Osseuse et Sportive), 6 avenue Alphonse XIII, 75016, Paris, France,
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70
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Ortmaier R, Resch H, Hitzl W, Mayer M, Blocher M, Vasvary I, Mattiassich G, Stundner O, Tauber M. Reverse shoulder arthroplasty combined with latissimus dorsi transfer using the bone-chip technique. INTERNATIONAL ORTHOPAEDICS 2013; 38:553-9. [PMID: 24132802 DOI: 10.1007/s00264-013-2139-3] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2013] [Accepted: 09/20/2013] [Indexed: 11/26/2022]
Abstract
PURPOSE Reverse shoulder arthroplasty (RSA) can restore active elevation in rotator-cuff-deficient shoulders. However, RSA cannot restore active external rotation. The combination of latissimus dorsi transfer with RSA has been reported to restore both active elevation and external rotation. We hypothesised that in the combined procedure, harvesting the latissimus dorsi with a small piece of bone, leads to good tendon integrity, low rupture rates and good clinical outcome. METHODS Between 2004 and 2010, 13 patients (13 shoulders) were treated with RSA in combination with latissimus dorsi transfer in a modified manner. The mean follow-up was 65.4 months, and the mean age at index surgery was 71.1 years. All patients had external rotation lag sign and positive hornblower's sign, as well as radiological signs of cuff-tear arthropathy (Hamada 3, 4 or 5) and fatty infiltration grade 3 according to Goutallier et al. on magnetic resonance imaging (MRI). The outcome measures included the Constant Murley Score, University of California-Los Angeles (UCLA) shoulder score, Simple Shoulder Test (SST), visual analogue scale (VAS) and the Activities of Daily Living Requiring External Rotation (ADLER) score. Tendon integrity was evaluated with dynamic ultrasound. All patients were asked at final follow-up to rate their satisfaction as excellent, good, satisfied or dissatisfied. RESULTS The overall mean Constant-Murley Shoulder Outcome Score (CMS) improved from 20.4 to 64.3 points (p < 0.001). Mean VAS pain score decreased from 6.8 to 1.1 (p < 0.001)., mean UCLA score improved from 7.9 to 26.4 (p < 0.001), mean SST score improved from 2.3 to 7.9 (p < 0.001) and mean postoperative ADLER score was 26 points. The average degree of abduction improved from 45° to 129° (p < 0.001), the average degree of anterior flexion improved from 55° to 138° (p < 0.001) and the average degree of external rotation improved from -16° to 21° (p < 0.001). Eight patients rated their results as very satisfied, three as satisfied and two as dissatisfied. CONCLUSION This modified technique, which avoids cutting the pectoralis major tendon and involves harvesting the tendon together with a small piece of bone, leads to good or even better functional results compared with the results reported in the literature, and also has high patient satisfaction and low failure rates.
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Affiliation(s)
- Reinhold Ortmaier
- Department of Traumatology and Sports Injuries, Paracelsus Medical University, Müllner Hauptstraße 48, A-5020, Salzburg, Austria,
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71
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Goldstein Y, Grimberg J, Valenti P, Chechik O, Drexler M, Kany J. Arthroscopic fixation with a minimally invasive axillary approach for latissimus dorsi transfer using an endobutton in massive and irreparable postero-superior cuff tears. INTERNATIONAL JOURNAL OF SHOULDER SURGERY 2013; 7:79-82. [PMID: 23960367 PMCID: PMC3743035 DOI: 10.4103/0973-6042.114223] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Arthroscopically assisted latissimus dorsi transfer is a viable option for treatment of patients in their 50s to 70s, without arthritis of the glenohumeral joint, who suffer from massive rotator cuff tears that are not amendable to primary repair due to fatty changes in the muscle tissue, or that have failed previous repair attempts. This procedure offers immediate and dramatic pain relief and is not as technically demanding as one might think. Understanding and respecting the principles of tendon transfer is a key to the success of this procedure.
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Affiliation(s)
- Yariv Goldstein
- Department of Orthopedic Surgery, The Shoulder Unit, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel ; Department of Upper Extremity, Clinique De l'Union, Toulouse, France
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Mihata T, Lee TQ, Watanabe C, Fukunishi K, Ohue M, Tsujimura T, Kinoshita M. Clinical results of arthroscopic superior capsule reconstruction for irreparable rotator cuff tears. Arthroscopy 2013; 29:459-70. [PMID: 23369443 DOI: 10.1016/j.arthro.2012.10.022] [Citation(s) in RCA: 608] [Impact Index Per Article: 50.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2011] [Revised: 10/19/2012] [Accepted: 10/22/2012] [Indexed: 02/02/2023]
Abstract
PURPOSE The objective of this study was to investigate the clinical outcome and radiographic findings after arthroscopic superior capsule reconstruction (ASCR) for symptomatic irreparable rotator cuff tears. METHODS From 2007 to 2009, 24 shoulders in 23 consecutive patients (mean, 65.1 years) with irreparable rotator cuff tears (11 large, 13 massive) underwent ASCR using fascia lata. We used suture anchors to attach the graft medially to the glenoid superior tubercle and laterally to the greater tuberosity. We added side-to-side sutures between the graft and infraspinatus tendon and between the graft and residual anterior supraspinatus/subscapularis tendon to improve force coupling. Physical examination, radiography, and magnetic resonance imaging (MRI) were performed before surgery; at 3, 6, and 12 months after surgery; and yearly thereafter. Average follow-up was 34.1 months (24 to 51 months) after surgery. RESULTS Mean active elevation increased significantly from 84° to 148° (P < .001) and external rotation increased from 26° to 40° (P < .01). Acromiohumeral distance (AHD) increased from 4.6 ± 2.2 mm preoperatively to 8.7 ± 2.6 mm postoperatively (P < .0001). There were no cases of progression of osteoarthritis or rotator cuff muscle atrophy. Twenty patients (83.3%) had no graft tear or tendon retear during follow-up (24 to 51 months). The American Shoulder and Elbow Surgeons (ASES) score improved from 23.5 to 92.9 points (P < .0001). CONCLUSIONS ASCR restored superior glenohumeral stability and function of the shoulder joint with irreparable rotator cuff tears. Our results suggest that this reconstruction technique is a reliable and useful alternative treatment for irreparable rotator cuff tears. LEVEL OF EVIDENCE Level IV, therapeutic case series.
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Affiliation(s)
- Teruhisa Mihata
- Department of Orthopedic Surgery, Osaka Medical College, Takatsuki, Osaka, Japan.
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73
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Oh JH, Tilan J, Chen YJ, Chung KC, McGarry MH, Lee TQ. Biomechanical effect of latissimus dorsi tendon transfer for irreparable massive cuff tear. J Shoulder Elbow Surg 2013; 22:150-7. [PMID: 22560227 DOI: 10.1016/j.jse.2012.01.022] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2011] [Revised: 01/19/2012] [Accepted: 01/23/2012] [Indexed: 02/01/2023]
Abstract
BACKGROUND The purpose of this study was to determine the biomechanical effects of latissimus dorsi transfer in a cadaveric model of massive posterosuperior rotator cuff tear. METHODS Eight cadaveric shoulders were tested at 0°, 30°, and 60° of abduction in the scapular plane with anatomically based muscle loading. Humeral rotational range of motion and the amount of humeral rotation due to muscle loading were measured. Glenohumeral kinematics and contact characteristics were measured throughout the range of motion. After testing in the intact condition, the supraspinatus and infraspinatus were resected. The cuff tear was then repaired by latissimus dorsi transfer. Two muscle loading conditions were applied after latissimus transfer to simulate increased tension that may occur due to limited muscle excursion. A repeated-measures analysis of variance was used for statistical analysis. RESULTS The amount of internal rotation due to muscle loading and maximum internal rotation increased with massive cuff tear and was restored with latissimus transfer (P < .05). At maximum internal rotation, the humeral head apex shifted anteriorly, superiorly, and laterally at 0° of abduction after massive cuff tear (P < .05); this abnormal shift was corrected with latissimus transfer (P < .05). However, at 30° and 60° of abduction, latissimus transfer significantly altered kinematics (P < .05) and latissimus transfer with increased muscle loading increased contact pressure, especially at 60° of abduction. CONCLUSION Latissimus dorsi transfer is beneficial in restoring humeral internal/external rotational range of motion, the internal/external rotational balance of the humerus, and glenohumeral kinematics at 0° of abduction. However, latissimus dorsi transfer with simulated limited excursion may lead to an overcompensation that can further deteriorate normal biomechanics, especially at higher abduction angles.
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Affiliation(s)
- Joo Han Oh
- Department of Orthopedic Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Seoul, South Korea
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74
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Inui A, Kokubu T, Mifune Y, Sakata R, Nishimoto H, Nishida K, Akisue T, Kuroda R, Satake M, Kaneko H, Fujioka H. Regeneration of rotator cuff tear using electrospun poly(d,l-Lactide-Co-Glycolide) scaffolds in a rabbit model. Arthroscopy 2012; 28:1790-9. [PMID: 23058811 DOI: 10.1016/j.arthro.2012.05.887] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2011] [Revised: 05/20/2012] [Accepted: 05/24/2012] [Indexed: 02/02/2023]
Abstract
PURPOSE The purpose of this study was to evaluate an application of poly(d,l-lactide-co-glycolide) (PLG) scaffold created by electrospinning in a rabbit rotator cuff defect model. METHODS Forty-two Japanese white rabbits were used in this study. Defects of the infraspinatus tendon were created, and the PLG scaffolds were implanted. Contralateral infraspinatus tendons were reattached without creating defects. Histologic analyses were performed 4, 8, and 16 weeks after the operation, and mechanical evaluations were performed 0, 4, 8, and 16 weeks after the operation. RESULTS Scaffold fibers remained without dissolution and spindle-shaped cells were observed inside of the scaffold at 4 weeks postoperatively. At 8 weeks, the PLG scaffold had dissolved and bone formation was observed at the scaffold-bone interface. At 16 weeks, the scaffold-bone interface matured and expression of type II collagen was observed. A statistical difference in ultimate failure load was not seen between the scaffold group and reattachment group or normal tendon after 8 weeks postoperatively. The stiffness in the scaffold group was not significantly different from that in the reattachment group at each time point. However, it was significantly weaker than normal tendon at each time point. CONCLUSIONS Transplantation of cell-free PLG scaffold showed cell migration and type II collagen and proteoglycan expression at the scaffold-bone junction by 16 weeks postoperatively with a sufficient ultimate failure load in a rabbit rotator cuff defect model. CLINICAL RELEVANCE The PLG scaffold could be applied to bridge rotator cuff defects. The results showed that bridging with scaffold can be equivalent to reattachment.
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Affiliation(s)
- Atsuyuki Inui
- Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.
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Latissimus-dorsi-Transfer bei nichtrekonstruierbarem Rotatorenmanschettendefekt. OPERATIVE ORTHOPADIE UND TRAUMATOLOGIE 2012; 24:502-12. [DOI: 10.1007/s00064-012-0162-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Donaldson J, Pandit A, Noorani A, Douglas T, Falworth M, Lambert S. Latissimus dorsi tendon transfers for rotator cuff deficiency. INTERNATIONAL JOURNAL OF SHOULDER SURGERY 2012; 5:95-100. [PMID: 22223959 PMCID: PMC3249930 DOI: 10.4103/0973-6042.91002] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Purpose: Latissimus dorsi tendon transfers are increasingly being used around the shoulder. We aim to assess any improvement in pain and function following a latissimus dorsi tendon transfer for massive, irreparable postero-superior cuff deficiency. Materials and Methods: At our institution, between 1996 and 2009, 38 latissimus dorsi tendon transfer procedures were performed. Sixteen of these were for massive irreparable rotator cuff deficiency associated with pain and impaired function. All patients were evaluated by means of interview or postal questionnaire and case note review. Pain and function were assessed using the Stanmore percentage of normal shoulder assessment (SPONSA) score, visual analogue scale and Oxford Shoulder Score. Forward elevation was also assessed and a significant improvement was thought to correlate with the success of the procedure at stabilizing the humeral head upon elevation. Results: Mean follow-up time was 70 months. There was a significant reduction in pain on the visual analogue scale from 6.4 to 3.4 (P < 0.05), an improved SPONSA score from 32.5 to 57.5 (P < 0.05), and an improved Oxford Shoulder Score from 40.75 to 29.6 (P < 0.05). Forward elevation improved from 40° preoperatively to 75° postoperatively (P < 0.05). Conclusion: Our results add to the body of evidence that latissimus dorsi tendon transfers for irreparable postero-superior cuff deficiency in selected patients reduce pain and improve shoulder function in the medium term. Level of Evidence: Level 4.
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Affiliation(s)
- James Donaldson
- The Shoulder and Elbow Unit, Royal National Orthopaedic Hospital, Stanmore, HA7 4LP, United Kingdom
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Delaney RA, Lin A, Warner JJ. Nonarthroplasty Options for the Management of Massive and Irreparable Rotator Cuff Tears. Clin Sports Med 2012; 31:727-48. [DOI: 10.1016/j.csm.2012.07.008] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Matsuhashi T, Suenaga N, Oizumi N, Funakoshi T, Iwasaki N, Minami A. Transfer of teres minor with bone pedicle for irreparable posterior-superior rotator cuff tears. J Orthop Sci 2012; 17:538-44. [PMID: 22760697 DOI: 10.1007/s00776-012-0249-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2011] [Accepted: 05/21/2012] [Indexed: 11/25/2022]
Abstract
BACKGROUND The objectives of this study are to evaluate the clinical and radiographic mid- to long-term outcomes of patients treated by teres minor with bone pedicle transfer for irreparable massive rotator cuff tear and to investigate the limitations of this procedure. METHODS Clinical outcomes were assessed by quantifying: the range of shoulder motion; a visual analog pain scale; the University of California, Los Angeles Shoulder Score (UCLA score); and the Disability of the Arm, Shoulder, and Hand (DASH) score. Radiographs were assessed for deterioration of the glenohumeral joint and upper migration of the humeral head. RESULTS Eighteen patients with mean age of 66.9 years and mean follow-up of 74.4 months were included. The technique resulted in significant decrease in shoulder pain. The mean UCLA score improved from 10.3 points initially to 24.1 points at time of final follow-up. However, the postoperative results were classified as poor in 11 shoulders. The mean postoperative DASH score was 27.6 points. The mean active forward elevation significantly improved from 75.9° initially to 121.6° at time of final follow-up. In radiographic assessment, osteoarthritis of the glenohumeral joint progressed in 15 shoulders, and the upper migration of humeral head progressed in 14 shoulders. CONCLUSIONS Aggravation of the glenohumeral joint and upper migration of the humeral head both progressed postoperatively at a high rate. Therefore, we conclude that this procedure should no longer be performed despite its relative simplicity.
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Affiliation(s)
- Tomoya Matsuhashi
- Department of Orthopaedic Surgery, Hokkaido University Graduate School of Medicine, Sapporo, Japan.
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Namdari S, Voleti P, Baldwin K, Glaser D, Huffman GR. Latissimus dorsi tendon transfer for irreparable rotator cuff tears: a systematic review. J Bone Joint Surg Am 2012; 94:891-8. [PMID: 22617916 DOI: 10.2106/jbjs.k.00841] [Citation(s) in RCA: 125] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Massive and irreparable posterior-superior rotator cuff tears present a difficult treatment problem. The purpose of this systematic review was to critically examine the outcomes of latissimus dorsi tendon transfers for the treatment of irreparable rotator cuff tears. METHODS A systematic review of the literature was performed via a search of electronic databases. Two reviewers independently assessed the methodological quality of, and extracted relevant data from, each included study. In cases in which the outcomes data were similar between studies, data were pooled for the purposes of generating summary outcomes through the use of frequency-weighted values. RESULTS Ten studies that fulfilled all inclusion and exclusion criteria were included. The frequency-weighted mean age was 58.7 years. Patients were followed for a frequency-weighted mean of 45.5 months (range, twenty-four to 126 months). Patients had a frequency-weighted mean adjusted Constant score of 45.9 preoperatively compared with 73.2 postoperatively (p < 0.001). The frequency-weighted mean active forward elevation improved from 101.9° preoperatively to 137.4° postoperatively (p < 0.001), and the frequency-weighted mean active external rotation improved from 16.8° to 26.7° (p < 0.001). Subscapularis muscle insufficiency, advanced teres minor muscle atrophy, and the need for revision surgery were correlated with poor functional outcomes in some studies. CONCLUSIONS Compiled data and frequency-weighted means demonstrated improvement in shoulder function, range of motion, strength, and pain relief after latissimus dorsi tendon transfer for irreparable rotator cuff tears. Patients and physicians should not expect an outcome of "normal" function or complete pain relief.
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Affiliation(s)
- Surena Namdari
- Department of Orthopaedic Surgery, University of Pennsylvania, 3400 Spruce Street, 2 Silverstein Building, Philadelphia, PA 19104, USA
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Arthroscopically assisted latissimus dorsi transfer with a minimally invasive harvesting technique: surgical technique and anatomic study. Musculoskelet Surg 2012; 96 Suppl 1:S35-40. [PMID: 22528843 DOI: 10.1007/s12306-012-0188-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2011] [Accepted: 02/26/2012] [Indexed: 10/28/2022]
Abstract
Latissimus dorsi musculotendinous transfer has been described for the treatment of massive rotator cuff defects. The aim of this paper is to present the relevant surgical anatomy of an arthroscopically assisted technique associated with a modified harvesting of the tendon. For tendon harvesting, a skin incision of about 5-6 cm in length is made in the axillary crease orthogonal to the longitudinal axis of the upper arm. For the musculotendinous transfer, we propose to increase vector action of the latissimus dorsi by passing the transferred tendon ahead the triceps muscle under or over the Teres Major and fixing the transferred tendon behind the humeral head center of rotation in a more posterolateral position. In order to check the feasibility and safety of this new surgical technique, two fresh-frozen adult cadaveric hemithorax specimens with an intact upper extremity were dissected, and the relationships between the tendons and local neurologic structures were described during various steps of the latissimus dorsi transfer procedure.
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Reconstruction of Massive Irreparable Rotator Cuff Tears With Dermal Xenograft. TECHNIQUES IN SHOULDER AND ELBOW SURGERY 2012. [DOI: 10.1097/bte.0b013e3182400aae] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Schneeberger AG, Schuler L, Rikli D, Thür C. Rotator cuff tears treated with a modified deltoid flap repair technique. J Shoulder Elbow Surg 2012; 21:310-8. [PMID: 21885299 DOI: 10.1016/j.jse.2011.05.025] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2010] [Revised: 05/17/2011] [Accepted: 05/26/2011] [Indexed: 02/01/2023]
Abstract
BACKGROUND Few options exist in the treatment of irreparable rotator cuff tears, especially in younger patients. The purpose of this study was to present our experience with deltoid flap repairs combined with acromion elevation osteotomy increasing the space for the flap. METHODS We retrospectively reviewed the outcome of 57 patients with a mean age of 60 years who had undergone the modified anterolateral deltoid flap technique for the treatment of large and massive rotator cuff tears. Follow-up was performed after a mean of 6 years. RESULTS At follow-up, 84% of patients considered the condition of their shoulder as better or much better compared with before surgery. The mean Constant score was 88% (range, 45-122). Before surgery, all shoulders were significantly painful. At latest follow-up, 91% of the patients had no or mild pain. Elevation of the arm above 90° was possible in 38 patients before surgery and in 53 patients at latest follow-up. Tears involving 3 tendons were associated with inferior results. Retears of the deltoid flap occurred in 8 patients (14%); 1 of them was successfully treated with a reverse total shoulder replacement, and 6 had a repair of the flap, with only 1 satisfactory outcome. CONCLUSIONS The modified deltoid flap yielded reliable pain relief and a high rate of patient satisfaction, as well as satisfactory function in the majority of the patients. Especially in younger patients, this technique might be considered a viable alternative for the treatment of irreparable rotator cuff tears.
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Longo UG, Franceschetti E, Petrillo S, Maffulli N, Denaro V. Latissimus dorsi tendon transfer for massive irreparable rotator cuff tears: a systematic review. Sports Med Arthrosc Rev 2011; 19:428-37. [PMID: 22089293 DOI: 10.1097/jsa.0b013e3182390639] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Tendon transfers have been proposed as a possible solution to restore pain-free functions, strength, and range of motion in patients with massive and irreparable cuff tears. The aim of this review is to establish the outcomes of (1) latissimus dorsi tendon transfer (LDT-T) surgery performed as a single procedure or in combination with other muscle-tendon transfer procedures, replacement, or both; (2) LDT-T in primary and revision surgery for massive irreparable rotator cuff tears; (3) the LDT-T procedure in relation to subscapularis and teres minor integrity; (4) the LDT-T procedure in relation to the reattachment position on the humeral head of the transferred tendon; (5) the LDT-T procedure performed as a single or a double incision; (6) arthroscopic, open, or combined approach: and (7) the LDT-T procedure in patients with preoperative osteoarthritis and a nonosteoarthritic condition with the evaluation of osteoarthritis progression. A systematic review was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines. Studies of levels of evidence I-IV were included. The LDT-T surgical procedure, outcomes, and complications were evaluated. Twenty-two studies describing 493 shoulders in 487 patients were included in our study. There were no prospective randomized, controlled studies. LDT-T is a promising strategy for the management of massive and irreparable rotator cuff tears, even though no agreement was found on several aspects and options of LDT-T. Randomized prospective control studies are still awaited on this subject.
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Affiliation(s)
- Umile Giuseppe Longo
- Department of Orthopaedic and Trauma Surgery, Campus Biomedico University, Trigoria Rome, Italy
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Diop A, Maurel N, Chang VK, Kany J, Duranthon LD, Grimberg J. Tendon fixation in arthroscopic latissimus dorsi transfer for irreparable posterosuperior cuff tears: an in vitro biomechanical comparison of interference screw and suture anchors. Clin Biomech (Bristol, Avon) 2011; 26:904-9. [PMID: 21689873 DOI: 10.1016/j.clinbiomech.2011.05.011] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2011] [Revised: 05/20/2011] [Accepted: 05/23/2011] [Indexed: 02/07/2023]
Abstract
BACKGROUND The fixation of the tendon to the bone remains a challenging problem in the latissimus dorsi tendon transfer for irreparable cuff tears and can lead to unsatisfactory results. A new arthroscopic method of tendon to bone fixation using an interference screw has been developed and the purpose of this study was to compare its biomechanical properties to the ones of a standard fixation technique with anchors. METHODS Six paired fresh frozen cadaveric human humeri were used. The freed latissimus dorsi tendon was randomly fixed to the humeral head with anchors or with interference screw after a tubularization procedure. Testing consisted to apply 200 cycles of tensile load on the latissimus dorsi tendon with maximal loads of 30 N and 60 N, followed by a load to failure test. The stiffness, displacements after cyclic loadings, ultimate load to failure, and site of failure were analysed. FINDINGS The stiffness was statistically higher for the tendons fixed with interference screws than for the ones fixed with anchors for both 30 N and 60 N loadings. Likewise, the relative bone/tendon displacements after cyclic loadings were lower with interference screws compared to anchors. Load to failure revealed no statistical difference between the two techniques. INTERPRETATION Compared to the standard anchor fixation, the interference screw fixation technique presents higher or similar biomechanical performance. These results should be completed by further biomechanical and clinical trials to confirm the interest of this new technique as an alternative in clinical use.
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Affiliation(s)
- Amadou Diop
- Equipe Biomécanique et Remodelage Osseux, Arts et Métiers ParisTech, France.
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Oh JH, Kim SH, Shin SH, Chung SW, Kim JY, Kim SH, Kim SJ. Outcome of rotator cuff repair in large-to-massive tear with pseudoparalysis: a comparative study with propensity score matching. Am J Sports Med 2011; 39:1413-20. [PMID: 21460068 DOI: 10.1177/0363546511399865] [Citation(s) in RCA: 84] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Active range of motion deficit is one of the alleged negative influencing factors of rotator cuff repair. Recently, with the popularity of reverse total shoulder arthroplasty (RTSA), there is a tendency toward performing RTSA in cases of nonarthritic large-to-massive tears with pseudoparalysis. HYPOTHESIS Rotator cuff repair in patients with active motion deficit may yield inferior outcome. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS Among 195 complete repairs of large-to-massive rotator cuff tears, 35 patients experienced painful pseudoparalysis preoperatively. Propensity score matching (1-to-1) was performed between pseudoparalytic and nonpseudoparalytic groups. Finally, 29 patients in each group were matched using the following variables: age, gender, dominance, onset period, aggravation period, number of tendons involved, retraction, operation method (arthroscopic or mini-open), rows of repair (single or double), number of anchors, and fatty degeneration of the supraspinatus, infraspinatus, and subscapularis. At least 1 year after surgery (mean, 30.5 months), range of motion, visual analog scale for pain and satisfaction, Constant score, Simple Shoulder Test, American Shoulder and Elbow Surgeons (ASES) score, and University of California, Los Angeles shoulder rating scale (UCLA score) were evaluated. Healing of repaired cuffs was evaluated by computed tomography arthrography. RESULTS Range of motion was improved in both groups after rotator cuff repair. Active forward elevation had significantly improved postoperatively in the pseudoparalytic group (P < .001). All functional outcome scores improved at the final follow-up visit compared with preoperative values (all P < .05). Preoperative Constant, ASES, and UCLA scores were significantly inferior in the pseudoparalytic group, but all except the Constant score showed no differences between the 2 groups at the final follow-up (P = .04). Postoperatively, 7 patients (24.1%) in the pseudoparalytic and 1 (3.4%) in the nonpseudoparalytic group showed pseudoparalysis (P = .03). Among 37 patients who underwent postoperative computed tomography arthrography, cuff healing was achieved in 6 of 18 (33.3%) in the pseudoparalytic and 9 of 19 (47.4%) in the nonpseudoparalytic group (P = .385). CONCLUSION Recovery from pseudoparalysis after rotator cuff repair was evident in a large portion of the study group, and postoperative function and cuff healing were not different according to the presence of pseudoparalysis. Considering possible complications and longevity of RTSA, rotator cuff repair should be the first-line treatment option for large-to-massive tears.
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Affiliation(s)
- Joo Han Oh
- Seoul National University Bundang Hospital, Seoul, Korea
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Tauber M, Moursy M, Forstner R, Koller H, Resch H. Latissimus dorsi tendon transfer for irreparable rotator cuff tears: a modified technique to improve tendon transfer integrity: surgical technique. J Bone Joint Surg Am 2010; 92 Suppl 1 Pt 2:226-39. [PMID: 20844178 DOI: 10.2106/jbjs.j.00224] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Latissimus dorsi tendon transfer is a well-established method for the treatment of massive irreparable posterosuperior defects of the rotator cuff. Subsequent rupture of the transferred tendon may contribute to the rate of failure of the index procedure. We hypothesized that modification of our technique of tendon harvesting would lead to greater fixation stability and a reduced failure rate. METHODS Forty-two patients (mean age, fifty-eight years) with a massive irreparable posterosuperior tear of the rotator cuff were managed with a latissimus dorsi tendon transfer. Sharp separation of the latissimus tendon from the humerus was performed in twenty-two patients (Group A), whereas the tendon harvest was carried out with a modified technique that involved removal of some bone along with the tendon at the humeral insertion in a subsequent group of twenty patients (Group B). The mean duration of follow-up was forty-seven months. Outcome measures included the Constant and American Shoulder and Elbow Surgeons (ASES) scores and a patient subjective satisfaction scale. Standard radiographs were made to determine the stage of osteoarthritis and proximal migration of the humeral head, and magnetic resonance imaging was performed to assess the integrity of the transferred muscle. RESULTS In Group A, the mean Constant score improved from 43.4 preoperatively to 64.8 points at the time of follow-up and the mean ASES score improved from 49.3 to 69.6 points (p < 0.05). In Group B, the mean Constant score increased from 40.2 to 74.2 points and the mean ASES score, from 47.2 to 77.1 points (p < 0.05). The Constant pain score improved from 5.6 to 11.9 points in Group A and from 5.2 to 13.8 points in Group B. The results in Group B were significantly superior to those in Group A (p < 0.05). Magnetic resonance imaging revealed complete rupture at the tendon insertion with tendon retraction in four patients in Group A and none in Group B. The final outcome was rated as poor in 27% of the patients in Group A and in 10% in Group B. CONCLUSIONS Latissimus dorsi tendon transfer achieves satisfactory clinical results in most patients who have a massive irreparable posterosuperior tear of the rotator cuff. Harvesting the tendon along with a small piece of bone enables direct bone-to-bone transosseous fixation, resulting in better tendon integrity and clinical results.
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Affiliation(s)
- Mark Tauber
- Department of Traumatology and Sports Injuries, Paracelsus Medical University, Muellner Hauptstrasse 48, 5020 Salzburg, Austria.
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