1
|
Li L, Lu M, Zhao L, Shen Z, He L, Xing J, Wang C. All-Arthroscopic Glenoid Bone Augmentation Using Iliac Crest Autograft Procedure for Recurrent Anterior Shoulder Instability: Button Fixation Is a Feasible and Satisfactory Alternative to Screw Fixation. Arthroscopy 2024; 40:16-31. [PMID: 37355185 DOI: 10.1016/j.arthro.2023.05.033] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 05/23/2023] [Accepted: 05/27/2023] [Indexed: 06/26/2023]
Abstract
PURPOSE To investigate the efficacy of all-arthroscopic glenoid bone augmentation surgery using the iliac crest autograft procedure. Furthermore, we sought to compare the clinical and radiographic outcomes of using screw versus button fixation, in patients with recurrent anterior shoulder instability. METHODS Between 2015 and 2019, 134 shoulders with persistent instability were surgically treated with an arthroscopically placed autologous iliac crest bone graft transfer procedure. Preoperative and postoperative clinical follow-up data were evaluated using the range of motion, and the Walch-Duplay, American Shoulder and Elbow Society, and Rowe scores. Radiologic assessment on 3-dimensional computed tomography scans was performed preoperatively, immediately after surgery, as well as postoperatively, at 3 months, 6 months, 1 year, and at the final follow-up stage. Graft positions, healing, and resorption were evaluated from postoperative images. RESULTS This study included 102 patients who underwent arthroscopic iliac crest bone grafting procedure with 2 screws fixation (n = 37; group 1) and 2 button fixation (n = 65; group 2). The mean follow-up period was 37 months. There were no significant differences between groups in terms of clinical scores, shoulder motion range, graft healing, or graft positions on computed tomography scans (P>.05). In group 1, 1 patient showed mechanical irritation and persistent pain around the screw insertion site, being treated through the arthroscopic removal of the screws. The average postoperative bony resorption percentages were 20.3% and 11.2% at 6 months, and 32.4% and 19.3% at 12 months, in group 1 and group 2, respectively. A statistically significant difference was detected between the two groups (P<.05). CONCLUSIONS In the arthroscopic iliac crest bone grafting procedure for the treatment of chronic osseous anterior shoulder instability, excellent functional results were obtained after both button fixation and screw fixation techniques. In addition, less graft resorption and no hardware-related complications were detected with suture button fixation technique. LEVEL OF EVIDENCE Level III, retrospective comparative therapeutic trial.
Collapse
Affiliation(s)
- Lingzhi Li
- Department of Sports Medicine, Foshan Hospital of Traditional Chinese Medicine, Foshan, China; Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Mingfeng Lu
- Department of Sports Medicine, Foshan Hospital of Traditional Chinese Medicine, Foshan, China; Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Lilian Zhao
- Department of Sports Medicine, Foshan Hospital of Traditional Chinese Medicine, Foshan, China.
| | - Zhaoxiong Shen
- Guangzhou University of Chinese Medicine, Guangzhou, China; 6th Department of Orthopaedics, Foshan Hospital of Traditional Chinese Medicine, Guangzhou University of Chinese Medicine, Foshan, China
| | - Lilei He
- Department of Sports Medicine, Foshan Hospital of Traditional Chinese Medicine, Foshan, China
| | - Jisi Xing
- Department of Sports Medicine, Foshan Hospital of Traditional Chinese Medicine, Foshan, China
| | - Changbing Wang
- Department of Sports Medicine, Foshan Hospital of Traditional Chinese Medicine, Foshan, China
| |
Collapse
|
2
|
Menendez ME, Sudah SY, Denard PJ, Feeley BT, Frank RM, Galvin JW, Garber AC, Crall TS, Crow S, Gramstad GD, Cheung E, Fine L, Costouros JG, Dobbs R, Garg R, Getelman MH, Buerba R, Harmsen S, Mirzayan R, Pifer M, McElvany M, Ma CB, McGoldrick E, Lynch JR, Jurek S, Humphrey CS, Weinstein D, Orvets ND, Solomon DJ, Zhou L, Saleh JR, Hsu J, Shah A, Wei A, Choung E, Shukla D, Ryu RK, Brown DS, Hatzidakis AM, Min KS, Fan R, Guttmann D, Rao AG, Ding D, Andres BM, Cheah J, Mierisch CM, Hoellrich RG, Lee B, Tweet M, Provencher MT, Butler JB, Kraetzer B, Klug RA, Burns EM, Schrumpf MA, Savin D, Sheu C, Magovern B, Williams R, Sears BW, Stone MA, Nugent M, Gomez GV, Amini MH. Surgeon variation in glenoid bone reconstruction procedures for shoulder instability. J Shoulder Elbow Surg 2023; 32:133-140. [PMID: 36208672 DOI: 10.1016/j.jse.2022.09.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2022] [Revised: 08/22/2022] [Accepted: 09/04/2022] [Indexed: 11/14/2022]
Abstract
BACKGROUND Advances in the understanding and management of glenoid bone loss in shoulder instability have led to the development of alternative bony reconstruction techniques to the Latarjet using free bone grafts, but little is known about surgeon adoption of these procedures. This study sought to characterize surgeon variation in the use of glenoid bone reconstruction procedures for shoulder instability and ascertain reasons underlying procedure choice. METHODS A 9-question survey was created and distributed to 160 shoulder surgeons members of the PacWest Shoulder and Elbow Society, of whom 65 (41%) responded. The survey asked questions regarding fellowship training, years in practice, surgical volume, preferred methods of glenoid bone reconstruction, and reasons underlying treatment choice. RESULTS All surgeons completed a fellowship, with an equal number of sports medicine fellowship-trained (46%) and shoulder and elbow fellowship-trained (46%) physicians. The majority had been in practice for at least 6 years (6-10 years: 25%; >10 years: 59%). Most (78%) performed ≤10 glenoid bony reconstructions per year, and 66% indicated that bony procedures represented <10% of their total annual shoulder instability case volume. The open Latarjet was the preferred primary reconstruction method (69%), followed by open free bone block (FBB) (22%), arthroscopic FBB (8%), and arthroscopic Latarjet (1%). Distal tibia allograft (DTA) was the preferred graft (74%) when performing an FBB procedure, followed by iliac crest autograft (18%), and distal clavicle autograft (6%). The top 5 reasons for preferring Latarjet over FBB were the sling effect (57%), the autologous nature of the graft (37%), its robust clinical evidence (22%), low cost (17%), and availability (11%). The top 5 reasons for choosing an FBB procedure were less anatomic disruption (58%), lower complication rate (21%), restoration of articular cartilage interface (16%), graft versatility (11%), and technical ease (11%). Only 20% of surgeons indicated always performing a bony glenoid reconstruction procedure in the noncontact athlete with less than 20% glenoid bone loss. However, that percentage rose to 62% when considering a contact athlete with the same amount of bone loss. CONCLUSIONS Although open Latarjet continues to be the most popular glenoid bony primary reconstruction procedure in shoulder instability, nearly 30% of shoulder surgeons in the western United States have adopted FBB techniques as their preferred treatment modality--with DTA being the most frequently used graft. High-quality comparative clinical effectiveness research is needed to reduce decisional conflict and refine current evidence-based treatment algorithms.
Collapse
Affiliation(s)
- Mariano E Menendez
- Oregon Shoulder Institute at Southern Oregon Orthopedics, Medford, OR, USA
| | - Suleiman Y Sudah
- Department of Orthopedics, Monmouth Medical Center, Long Branch, NJ, USA
| | - Patrick J Denard
- Oregon Shoulder Institute at Southern Oregon Orthopedics, Medford, OR, USA.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
3
|
Zhou P, Shao H, Zhao M, Yang X, Hao Z, Chen Z, Li S, Zhang P. Suspension fixation of iliac bone grafts under arthroscopy is an effective method for the treatment of unstable bony Bankart disease of the shoulder joint in patients with joint relaxation. Knee Surg Sports Traumatol Arthrosc 2022; 31:1925-1931. [PMID: 36040509 PMCID: PMC10089981 DOI: 10.1007/s00167-022-07127-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Accepted: 08/17/2022] [Indexed: 11/30/2022]
Abstract
PURPOSE To evaluate the results of arthroscopic autologous iliac bone graft suspension fixation combined with the Remplissage procedure in the treatment of recurrent shoulder dislocation with bony Bankart lesions and joint hyperlaxity. METHODS From 2018 to 2020, 22 patients with joint laxity underwent arthroscopic autologous iliac bone graft suspension fixation and Bankart repair combined with the Remplissage procedure due to recurrent shoulder dislocation. Clinical assessment included range of motion (forward flexion, abduction, 90° external rotation, conventional external rotation, adduction, and internal rotation), visual analog scale (VAS) score, Rowe score, University of California Los Angeles (UCLA) score, and Western Ontario Shoulder Instability Index (WOSI) score. Post-operatively, the healing of the bone graft was evaluated with computed tomography (CT) scanning. RESULTS All 22 patients were followed up for a mean of 19.3 ± 4.1 months. CT imaging showed that the healing time of the bone graft was 6-8 weeks. The patient satisfaction rate was 100%, there were no cases of redislocation, all patients returned to their preinjury training state, and the fear test was negative. At the final follow-up, the UCLA, VAS, Rowe, and WOSI scores were 29.8 ± 2.1, 2.2 ± 0.8, 89.4 ± 4.2, and 482.3 ± 46.2, respectively (p < 0.001). CONCLUSION Arthroscopic autologous iliac bone graft suspension fixation and Bankart repair combined with the Remplissage procedure are effective in preventing recurrent instability with joint hyperlaxity. Furthermore, no patient had redislocation. LEVEL OF EVIDENCE IV.
Collapse
Affiliation(s)
- Peng Zhou
- Department of Sports Medicine, The 940th Hospital of Joint Logistic Support Force of Chinese People's Liberation Army, Lanzhou, 730050, Gansu, China
| | - HongBin Shao
- Department of Sports Medicine, The 940th Hospital of Joint Logistic Support Force of Chinese People's Liberation Army, Lanzhou, 730050, Gansu, China
| | - MaoSheng Zhao
- Department of Sports Medicine, The 940th Hospital of Joint Logistic Support Force of Chinese People's Liberation Army, Lanzhou, 730050, Gansu, China
| | - XiaoJie Yang
- Department of Sports Medicine, The 940th Hospital of Joint Logistic Support Force of Chinese People's Liberation Army, Lanzhou, 730050, Gansu, China
| | - Zuobin Hao
- Department of Hand Surgery, The Third People's Hospital of Jinan, Jinan, 250000, Shandong, China
| | - Zhao Chen
- The Third Department of Surgery, Qinghai Province Crops Hospital of Chinese People's Armed Police Forces, Xi'ning, 810000, China
| | - Shensong Li
- Department of Sports Medicine, The 940th Hospital of Joint Logistic Support Force of Chinese People's Liberation Army, Lanzhou, 730050, Gansu, China.
| | - Peng Zhang
- Department of Sports Medicine, Huashan Hospital, Fudan University, Shanghai, 200040, China.
| |
Collapse
|
4
|
Krespi R, Maman E, Factor S, Benshabat D, Dolkart O, Ashkenazi I, Beyth S, Chechik O. Combined Bankart and SLAP repair: patient-reported outcome measurements after a minimum 5-year follow-up. Arch Orthop Trauma Surg 2022; 143:2621-2626. [PMID: 36018369 DOI: 10.1007/s00402-022-04599-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Accepted: 08/20/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND Anterior shoulder instability is typically characterized by detachment of the anteroinferior labrum (Bankart lesion). Some patients also sustain a superior labrum anterior-to-posterior (SLAP) injury. The purpose of this study was to compare the medium-term clinical results of isolated anterior Bankart repairs (ABR) with those of combined Bankart and SLAP repair (ABR + SLAP). METHODS Data on all patients treated surgically for recurrent anterior shoulder instability between 2006 and 2011 were retrospectively collected from medical charts. The minimum follow-up was 5 years. Patients were interviewed to assess patient-reported outcome measurements (PROM) as determined by the American Shoulder and Elbow Surgeons Score (ASES), the Subjective Shoulder Score (SSV), and the Disabilities of the Arm, Shoulder, and Hand Score (DASH), as well as their quality of life (QOL: SF12 questionnaire). Information on complications, re-operations, and recurrent instability was recorded and evaluated as well. RESULTS A total of 150 patients (88% males) with a mean age 23.7 years (range 15-40) were included. Forty-two patients following ABR + SLAP repair were compared to 108 patients following ABR alone, with a mean follow-up of 7.8 years (range 5-10.7). The rate of re-dislocation was similar in both groups (26% for ABR + SLAP vs 20% for ABR, p = .44). There were no significant differences in functional outcome between the ABR + SLAP and the ABR alone groups (SSV 86.7 vs 86.5, p = .93, ASES 89.6 vs 86.5, p = .11, and DASH 4.9 vs 7, p = .17), or in QOL outcome (SF12 physical 95.6 vs 93.3, p = .27, SF12 mental 84.4 vs 85.7, p = .63). CONCLUSION Surgical repair for anterior shoulder instability and a coexisting SLAP lesion yields clinical results as good as those of isolated ABR, as evidenced by similar PROM and re-dislocation rates after medium-term follow-up. LEVEL OF EVIDENCE III.
Collapse
Affiliation(s)
- Raphael Krespi
- Orthopedic Division, Department of Orthopedic Surgery, Affiliated with the Sackler Faculty of Medicine, Tel Aviv Medical Center, Tel Aviv University, 6 Weitzman St., 6423906, Tel Aviv, Israel
| | - Eran Maman
- Orthopedic Division, Department of Orthopedic Surgery, Affiliated with the Sackler Faculty of Medicine, Tel Aviv Medical Center, Tel Aviv University, 6 Weitzman St., 6423906, Tel Aviv, Israel
| | - Shai Factor
- Orthopedic Division, Department of Orthopedic Surgery, Affiliated with the Sackler Faculty of Medicine, Tel Aviv Medical Center, Tel Aviv University, 6 Weitzman St., 6423906, Tel Aviv, Israel.
| | - Dvir Benshabat
- Orthopedic Division, Department of Orthopedic Surgery, Affiliated with the Sackler Faculty of Medicine, Tel Aviv Medical Center, Tel Aviv University, 6 Weitzman St., 6423906, Tel Aviv, Israel
| | - Oleg Dolkart
- Orthopedic Division, Department of Orthopedic Surgery, Affiliated with the Sackler Faculty of Medicine, Tel Aviv Medical Center, Tel Aviv University, 6 Weitzman St., 6423906, Tel Aviv, Israel
| | - Itay Ashkenazi
- Orthopedic Division, Department of Orthopedic Surgery, Affiliated with the Sackler Faculty of Medicine, Tel Aviv Medical Center, Tel Aviv University, 6 Weitzman St., 6423906, Tel Aviv, Israel
| | - Shaul Beyth
- Department of Orthopedic Surgery, Hadassah Medical Center and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Ofir Chechik
- Orthopedic Division, Department of Orthopedic Surgery, Affiliated with the Sackler Faculty of Medicine, Tel Aviv Medical Center, Tel Aviv University, 6 Weitzman St., 6423906, Tel Aviv, Israel
| |
Collapse
|
5
|
Godinho PC, Godinho AC, Rondon JVDCG, Oliveira Neto FCD, Alves TDA, Godinho GG. Cirurgia de Bankart artroscópica: Resultados clínicos com seguimento mínimo de 10 anos. Rev Bras Ortop 2022; 57:462-466. [PMID: 35785133 PMCID: PMC9246532 DOI: 10.1055/s-0041-1731418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Accepted: 02/11/2021] [Indexed: 11/21/2022] Open
Abstract
Objective
To evaluate the functional outcome of patients submitted to arthroscopic Bankart repair in the long-term.
Methods
Retrospective evaluation of 41 patients (45 shoulders) operated between 1996 and 2009 followed-up for a mean period of 14.89 years. Functional scores were analyzed by the University of California, Los Angeles (UCLA) and Carter-Rowe scores, physical examination, and analysis of medical records.
Results
The Carter-Rowe score showed an average improvement of 46.11 points, with a final average of 85.89 points, and the UCLA score showed an average improvement of 31.33 points. Ten patients (22.22%) relapsed, with the number of preoperative dislocations being the most correlated factor.
Conclusion
It was demonstrated that the number of preoperative dislocations negatively influenced the failure rate.
Collapse
|
6
|
Long-term outcomes of open modified inferior capsular shift for traumatic anterior shoulder instability: over 20 years of follow-up. J Shoulder Elbow Surg 2022; 31:359-366. [PMID: 34450281 DOI: 10.1016/j.jse.2021.07.021] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 07/22/2021] [Accepted: 07/26/2021] [Indexed: 02/01/2023]
Abstract
BACKGROUND This study aimed to assess the long-term outcomes of the open modified inferior capsular shift procedure across more than 20 years in patients with traumatic anterior shoulder instability. METHODS Participants in this study comprised 84 patients (86 shoulders; 67 men, 17 women). Mean follow-up was 28.0 years. We compared the recurrent instability rate after surgery, apprehension, revision rate, satisfaction, return to preinjury sporting activity, and patient background characteristics between recurrent and nonrecurrent groups. Twenty-seven patients who were examined directly were evaluated for differences in range of motion and muscle strength between affected and nonaffected sides. Clinical outcome scores used for this study were the Western Ontario Shoulder Instability Index and the Rowe score. RESULTS Nine shoulders (10.5%) showed recurrent instability, as dislocation in 3 shoulders and subluxation in 6 shoulders, but no revisions were required. All patients with recurrent instability were males with new trauma. Three shoulders developed recurrent instability ≤5 years after surgery, and the remaining 6 shoulders showed recurrent instability >5 years after surgery. No significant differences in any patient characteristic were identified between the recurrent and nonrecurrent groups. Significant differences between affected and nonaffected sides were seen in the mean active range of motion or muscle strength for external rotation in the anatomic position or in 90° of abduction. Western Ontario Shoulder Instability Index and Rowe score were significantly worse in the recurrent group than in the nonrecurrent group. Patients reported that 84 shoulders (97.7%) were "much better." Most athletes (88.4%) had returned to sports activity at a level >70%. CONCLUSION We investigated long-term outcomes of the open modified inferior capsular shift procedure for traumatic anterior shoulder instability. Our data suggest that recurrent instability might result from new trauma even if a long time has passed since the open modified inferior capsular shift procedure, so follow-up should be continued as long as possible after surgery. As in other reports, satisfaction was high and clinical scores were good. We thus believe this surgical method offers good results even after more than 20 years.
Collapse
|
7
|
Differences in Patients' and Surgeons' Expectations before Shoulder Stabilization Surgery. J Clin Med 2021; 10:jcm10204661. [PMID: 34682779 PMCID: PMC8538762 DOI: 10.3390/jcm10204661] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 09/10/2021] [Accepted: 10/05/2021] [Indexed: 01/03/2023] Open
Abstract
Purpose: The primary goal of shoulder stabilization procedures is to re-establish stability and many surgeons measure the success after shoulder stabilization surgery only by the absence of re-dislocation. However, patients might also suffer from pain, loss of range of motion and strength as well as anxiety and stigmatization and therefore have other expectations from a stabilization surgery than just a stable shoulder. Purpose of this study was to analyze if surgeons know what their patients typically expect from a shoulder stabilization surgery. Furthermore, the aim was to analyze the influence of various factors on patients’ expectations. Materials and Methods: 204 patients with a diagnosis of shoulder instability scheduled for surgical treatment were included in this prospective multicentric study. Preoperatively, objective and subjective scores were obtained and patients were asked about their postoperative expectations. Additionally, 25 surgeons were interviewed with regard to what they think their patients expect from the surgery using standardized questions. Results: With regard to postoperative expectations surveyed by the Hospital for Special Surgery questionnaire (HSS), the most important goal to achieve for the patients was ‘stopping the shoulder from dislocation’, followed by ‘to improve the ability to exercise or participate in sports’ and ‘being the shoulder to be back the way it was before the issue started’. The ranking of factors for patients was ‘stability’ as the most important to achieve, followed by ‘movement’, ‘strength’, ‘pain’ and ‘cosmetics’. For surgeons, the order was ‘stability’ (p = 0.004 **), ‘movement’ (p = 0.225), ‘pain’ (p = 0.509), ‘strength’ (p = 0.007 **) and ‘cosmetics’ (p = 0.181). There was a significant difference between patients and surgeons with regard to gaining stability at the cost of movement (p = 0.001 **). Conclusion: Patients and surgeons expectations regarding outcome after surgical shoulder stabilization procedures are quite similar with limited topics of disagreement. Generally, surgeons tend to overrate the importance of stability at the costs of other factors.
Collapse
|
8
|
Outcomes are comparable using free bone block autografts versus allografts for the management of anterior shoulder instability with glenoid bone loss: a systematic review and meta-analysis of "The Non-Latarjet". Knee Surg Sports Traumatol Arthrosc 2021; 29:2159-2174. [PMID: 32749510 DOI: 10.1007/s00167-020-06194-z] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Accepted: 07/27/2020] [Indexed: 01/01/2023]
Abstract
PURPOSE Glenoid augmentation using free bone blocks for anterior shoulder instability has been proposed as an alternative to or bail-out for the Latarjet procedure. The purpose of this investigation was to systematically review and compare outcomes of patients undergoing glenoid augmentation using free bone block autografts versus allografts. METHODS A systematic review using PubMed, MEDLINE, Embase, and the Cochrane Library databases was performed in line with the PRISMA statement. Studies reporting outcomes of patients treated with free bone block procedures for anterior shoulder instability with minimum 2-year follow-up were included. Random effects modelling was used to compare patient-reported outcomes, return to sports, recurrent instability, non-instability related complications, and development of arthritis between free bone block autografts and allografts. RESULTS Eighteen studies comprising of 623 patients met the inclusion criteria for this investigation. There were six studies reporting on the use of allografts (of these, two used distal tibial, three iliac crest, and one femoral head allograft) in 173 patients and twelve studies utilizing autografts (of these, ten used iliac crest and two used free coracoid autograft) in 450 patients. Mean age was 28.7 ± 4.1 years for the allograft group and 27.8 ± 3.8 years for the autograft group (n.s). Mean follow-up was 98 months in autograft studies and 50.8 months for allograft studies (range 24-444 months, n.s). Overall mean increase in Rowe score was 56.2 with comparable increases between autografts and allografts (n.s). Pooled recurrent instability rates were 3% (95% CI, 1-7%; I2 = 77%) and did not differ between the groups (n.s). Arthritic progression was evident in 11% of autografts (95% CI, 2-27%; I2 = 90%) and 1% (95% CI, 0-8%; I2 = 63%) of allografts (n.s). The overall incidence of non-instability related complications was 5% (95% CI, 2-10%; I2 = 81%) and was similar between the groups (n.s). Pooled return to sports rate was 88% (95% CI, 76-96%; I2 = 76%). CONCLUSION Glenoid augmentation using free bone block autograft or allograft in the setting of recurrent anterior shoulder instability with glenoid bone loss is effective and safe. Outcomes and complication incidence using autografts and allografts were comparable. Due to the high degree of heterogeneity in the data and outcomes reported in available studies, which consist primarily of retrospective case series, future prospective trials investigating long-term outcomes using free bone block autograft versus allograft for anterior shoulder instability with glenoid bone loss are warranted. LEVEL OF EVIDENCE IV.
Collapse
|
9
|
Alkaduhimi H, Connelly JW, van Deurzen DFP, Eygendaal D, van den Bekerom MPJ. High Variability of the Definition of Recurrent Glenohumeral Instability: An Analysis of the Current Literature by a Systematic Review. Arthrosc Sports Med Rehabil 2021; 3:e951-e966. [PMID: 34195665 PMCID: PMC8220632 DOI: 10.1016/j.asmr.2021.02.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Accepted: 02/11/2021] [Indexed: 12/12/2022] Open
Abstract
Purpose To determine the definitions for recurrence used in the literature, assess the consensus in using these definitions, and determine the impact of these definitions on recurrence rates. Methods A literature search was performed in PubMed and EMBASE including studies from 2000 to 2020 reporting on recurrence rates after anterior arthroscopic shoulder instability surgery. Dislocation, apprehension, subluxation and recurrence rates were compared. Results Ninety-one studies were included. In 68% of the eligible studies, recurrence rates are not well defined. Thirty (33%) studies did not report on dislocations, 45 (49%) did not report on subluxations, and 58 (64%) did not report on apprehension. Seventeen different definitions for recurrence of instability, 4 definitions of dislocations, and 8 definitions of subluxation were used. Conclusion Recurrence rates are poorly specified and likely underreported in the literature, hampering comparison with results of other studies. This highlights the need for a consensus on definition of recurrence across shoulder instability studies. We recommend not using the definition recurrence of instability anymore. We endorse defining dislocations as a radiographically confirmed dislocation or a dislocation that is manually reduced, subluxations as the feeling of a dislocation that can be (spontaneously) reduced without the need for a radiographically confirmed dislocation, and a positive apprehension sign as fear of imminent dislocation when placing the arm in abduction and external rotation during physical examination. Reporting on the events resulting in a dislocation or subluxation aids in making an estimation of the severity of instability. Level of Evidence Level IV, systematic review.
Collapse
Affiliation(s)
| | - James W Connelly
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts, U.S.A
| | | | - Denise Eygendaal
- Orthopaedic Department, Amphia Ziekenhuis, Breda, the Netherlands.,Amsterdam University Medical Centres, Amsterdam, the Netherlands
| | - Michel P J van den Bekerom
- Shoulder and Elbow Unit, Joint Research, Amsterdam, the Netherlands.,Amsterdam University Medical Centres, Amsterdam, the Netherlands
| |
Collapse
|
10
|
Malahias MA, Chytas D, Raoulis V, Chronopoulos E, Brilakis E, Antonogiannakis E. Iliac Crest Bone Grafting for the Management of Anterior Shoulder Instability in Patients with Glenoid Bone Loss: a Systematic Review of Contemporary Literature. SPORTS MEDICINE-OPEN 2020; 6:12. [PMID: 32048101 PMCID: PMC7013021 DOI: 10.1186/s40798-020-0240-x] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Accepted: 01/27/2020] [Indexed: 12/27/2022]
Abstract
BACKGROUND A number of clinical trials have been published assessing the role of iliac crest bone grafting for the management of recurrent anterior instability with glenoid bone loss in contemporary practice. We therefore performed a systematic review of contemporary literature to examine the effect of iliac crest bone grafting on postoperative outcomes of these patients. Our hypothesis is that contemporary iliac crest bone block techniques are associated with low reoperation and complication rates combined with satisfactory functional results. METHODS The US National Library of Medicine (PubMed/MEDLINE), the Cochrane Database of Systematic Reviews, and EMBASE were searched between January 2008 and December 2019 for relevant publications. RESULTS Following the application of the inclusion-exclusion criteria, nine articles were found eligible for our analysis. In total, 261 patients (mean age range, 25.5-37.5 years; mean follow-up range, 20.6-42 months) were included in the studies of the current review. The mean modified Coleman score was 48.6 (range 37-65), indicating an overall low-to-moderate methodological quality. In the short term, the overall all-cause reoperation rate was 6.1%, while the rate of recurrent instability was 4.8%. The graft non-union rate was 2.2%, while the rate of osteolysis, graft fracture, and infection was 0.4%, 0.9%, and 1.7%, respectively. Finally, hardware-related complications, such as screw breakage or symptomatic mechanical irritation around the screw insertion, occurred in 3.9% of the patients. CONCLUSIONS Iliac crest bone block techniques in contemporary practice are safe and effective in the short-term (< 4 years) follow-up for the management of anterior shoulder instability with substantial glenoid bone deficiency. However, further studies of higher quality and longer follow-up are required to establish the therapeutic value of these techniques as well as to clarify whether there are differences in the outcomes of arthroscopic and open iliac crest bone block procedures.
Collapse
Affiliation(s)
| | - Dimitrios Chytas
- 2nd Orthopaedic Department, School of Medicine, National & Kapodistrian University of Athens, Agias Olgas 3, Nea Ionia, 14233, Athens, Greece
| | - Vasileios Raoulis
- Department of Orthopaedic Surgery, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
| | - Efstathios Chronopoulos
- 2nd Orthopaedic Department, School of Medicine, National & Kapodistrian University of Athens, Agias Olgas 3, Nea Ionia, 14233, Athens, Greece
| | - Emmanouil Brilakis
- 3rd Orthopaedic Department, Hygeia Hospital, Erythrou Stavrou 4, Marousi, 15123, Athens, Greece
| | | |
Collapse
|
11
|
Gül O, Okutan AE, Ayas MS. Arthroscopic glenoid labral lesion repair using all-suture anchor for traumatic anterior shoulder instability: short-term results. J Shoulder Elbow Surg 2019; 28:1991-1997. [PMID: 31101476 DOI: 10.1016/j.jse.2019.03.003] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 03/15/2019] [Accepted: 03/19/2019] [Indexed: 02/01/2023]
Abstract
BACKGROUND This study presents the preliminary clinical results of arthroscopic glenoid labral lesion repair using all-suture anchors in the treatment of recurrent traumatic anterior shoulder instability. METHODS Seventy patients who underwent arthroscopic shoulder stabilization for traumatic anterior shoulder instability were evaluated in this single center-based retrospective study. Patients with a glenoid defect greater than 20%, off-track engaging Hills-Sachs lesion, multidirectional instability, and generalized ligamentous laxity were excluded. The 62 included patients treated with arthroscopic glenoid labral lesion repair using all-suture anchors were evaluated. The Rowe and Constant scores were used to assess the results. RESULTS We evaluated 62 patients with a mean age of 26.7 ± 12 years. The mean Rowe and Constant scores were 35 ± 7.2 and 65 ± 6.3, respectively, preoperatively and increased to 93.6 ± 5.3 and 92 ± 4.3, respectively, postoperatively at the mean follow-up of 28.8 months (range, 24-48 months) (P < .001). The redislocation rate was 8.1%. Of the patients, 91.9% had good to excellent clinical scores. Younger age and contact sports were associated with a higher risk of recurrent dislocation (P = .012 and P = .041, respectively). The postoperative functional results were not significantly correlated with the findings concerning the number of dislocations, time until surgery, degree of anterior translation, and number of anchors. CONCLUSION The use of all-suture anchors for arthroscopic glenoid labral lesion repair for the treatment of recurrent traumatic anterior shoulder instability yields satisfactory clinical results and is a safe and effective option.
Collapse
Affiliation(s)
- Orkun Gül
- Department of Orthopaedic Surgery, Faculty of Medicine, Karadeniz Technical University, Trabzon, Turkey
| | - Ahmet Emin Okutan
- Department of Orthopaedic Surgery, Faculty of Medicine, Karadeniz Technical University, Trabzon, Turkey.
| | - Muhammet Salih Ayas
- Department of Orthopaedic Surgery, Erzurum Regional Training and Research Hospital, Erzurum, Turkey
| |
Collapse
|
12
|
Kennedy MI, Murphy C, Dornan GJ, Moatshe G, Chahla J, LaPrade RF, Provencher MT. Variability of Reporting Recurrence After Arthroscopic Bankart Repair: A Call for a Standardized Study Design. Orthop J Sports Med 2019; 7:2325967119846915. [PMID: 31192268 PMCID: PMC6543797 DOI: 10.1177/2325967119846915] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Background High recurrence rates have been reported after anterior shoulder dislocations, regardless of the treatment utilized. However, the definition of recurrent instability has been inconsistent, making a comparison between studies difficult. Purpose To report on the nature with which the rate of recurrent instability is reported after arthroscopic Bankart repair, across all levels of evidence, and to analyze factors that may affect the reported rate of recurrence. Study Design Systematic review; Level of evidence, 4. Methods A systematic review of the literature was performed by searching PubMed, the Cochrane Central Register of Controlled Trials, Embase, and ClinicalTrials.gov for studies published within the dates of January 2008 and September 2018. Studies in English that reported on the recurrence of instability after arthroscopic Bankart repair for anterior shoulder instability were considered for inclusion in this review. A meta-regression was performed to test for a linear association between the reported recurrence rate and several continuous covariates, including mean age at surgery, mean length of follow-up, attrition rate (loss to follow-up percentage), and percentage of male patients. Results A trim-and-fill meta-analysis yielded an estimated overall recurrence rate of 17.4% (95% CI, 14.3%-20.9%). There was a significant difference in the recurrence rate depending on the level of evidence (Q(3) = 10.98; P = .012). Significant associations were found with the recurrence rate through the meta-regression, including a negative association with mean age (P = .009), a positive association with mean follow-up time (P = .002), and a positive association with attrition rate (P = .035). Conclusion A call for standardization is necessary for reporting outcomes of anterior instability after arthroscopic Bankart repair, especially with regard to the reporting of recurrence/failure rates, with careful consideration of the effects that may occur from patient demographics and study design. With no current recommendations for deeming failure, we suggest that all forms of instability be accounted for when determining a failed treatment procedure, with future studies placing an emphasis on greater control of the study design.
Collapse
Affiliation(s)
| | - Colin Murphy
- Steadman Philippon Research Institute, Vail, Colorado, USA
| | - Grant J Dornan
- Steadman Philippon Research Institute, Vail, Colorado, USA
| | - Gilbert Moatshe
- Department of Sports Medicine, Oslo Sports Trauma Research Center, Norwegian School of Sport Sciences, Oslo, Norway
| | - Jorge Chahla
- Rush University Medical Center, Chicago, Illinois, USA
| | | | | |
Collapse
|
13
|
Long-term clinical outcome of arthroscopic Bankart repair with suture anchors. J Shoulder Elbow Surg 2019; 28:e137-e143. [PMID: 30577997 DOI: 10.1016/j.jse.2018.09.027] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Revised: 09/17/2018] [Accepted: 09/22/2018] [Indexed: 02/01/2023]
Abstract
BACKGROUND The most common surgical technique in traumatic anterior shoulder instability is the arthroscopic Bankart repair, which has excellent short-term results. The long-term results of the arthroscopic Bankart repair are less frequently studied, with a high recurrence rate of 23% to 35%. The aim of this study was to evaluate the medium-term to long-term results of arthroscopic Bankart repair using suture anchors and to identify specific risk factors for recurrent instability. METHODS Included were 147 patients after traumatic anterior shoulder dislocation who underwent an arthroscopic Bankart repair. The primary outcome was recurrent instability, defined as dislocation or subluxation as perceived by the patients. The secondary outcome was subjective shoulder stability and function as well as quality of life, evaluated using the Western Ontario Shoulder Instability Index, the Simple Shoulder Test, and the 12-Item Short Form Health Survey. Prognostic factors for recurrent instability were analyzed. RESULTS Recurrent instability occurred in 22% of patients with a mean follow-up of 6.3 years. Survival at 5 and 10 years without recurrent instability was 79% and 78%, respectively (95% confidence interval, 72%-85% and 71%-85%, respectively). The Western Ontario Shoulder Instability Index score, the Simple Shoulder Test score, and the 12-item Short Form Physical Component Summary improved significantly in the nonrecurrence group (P < .001, P = .004, and P = .002, respectively). Younger age and use of fewer than 3 anchors were associated with a higher risk of recurrent dislocation (P = .008 and P = .039, respectively). CONCLUSION We found an overall recurrent instability rate of 22% (dislocation or subluxation). Good long-term results were observed after arthroscopic Bankart repair in patients older than 20 years with 3 or more suture anchors used.
Collapse
|
14
|
Alashkham A, Alraddadi A, Felts P, Soames R. Blood supply and vascularity of the glenoid labrum: Its clinical implications. J Orthop Surg (Hong Kong) 2018; 25:2309499017731632. [PMID: 28920546 DOI: 10.1177/2309499017731632] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Tears of the glenoid labrum are common after dislocation of the glenohumeral joint. The outcome for healing or surgical reconstruction of the glenoid labrum relies on the extent of its vascularization. This study aims to evaluate the glenoid labrum blood supply and to determine its regional vascularity. MATERIALS AND METHODS A total of 140 shoulders (30 male and 40 female cadavers) were examined: mean age 81.5 years, range 53-101 years. All blood vessels around the glenohumeral joint were dissected and recorded. Ten specimens with the glenoid labrum and fibrous capsule attached were randomly selected and detached at the glenoid neck and subjected to decalcification. Sections (10-20 μm) were cut through the whole thickness of each specimen from the centre of the glenoid fossa perpendicular to the glenoid labrum at 12 radii corresponding to a clock face superimposed on the glenoid. Sections were stained using haematoxylin and eosin and then examined. RESULTS The blood supply to the glenoid labrum is by direct branches from the second part of the axillary artery, subscapular, circumflex scapular and anterior circumflex humeral and posterior circumflex humeral arteries, as well as branches of muscular arteries supplying the surrounding muscles. CONCLUSION This study shows that the glenoid labrum has a rich blood supply suggesting that, regardless of the types of the glenoid labrum lesions or their management, an excellent outcome for glenoid labrum healing and joint stability is possible. The observations also suggest that the blood supply to the glenoid labrum is sufficient, enabling its reattachment.
Collapse
Affiliation(s)
- Abduelmenem Alashkham
- 1 Centre for Anatomy and Human Identification, University of Dundee, Dundee, UK.,2 Human Anatomy Department, Faculty of Medicine, University of Zawia, Zawia, Libya.,3 Centre for Human Anatomy, School of Biomedical Sciences, University of Edinburgh, Edinburgh, UK
| | - Abdulrahman Alraddadi
- 1 Centre for Anatomy and Human Identification, University of Dundee, Dundee, UK.,4 King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
| | - Paul Felts
- 1 Centre for Anatomy and Human Identification, University of Dundee, Dundee, UK
| | - Roger Soames
- 1 Centre for Anatomy and Human Identification, University of Dundee, Dundee, UK
| |
Collapse
|
15
|
A Comparison of Permanent Anchors Versus Biodegradable Anchors and Tacks for Arthroscopic Shoulder Stabilization. TECHNIQUES IN SHOULDER AND ELBOW SURGERY 2018. [DOI: 10.1097/bte.0000000000000106] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
|
16
|
Mid-term results of arthroscopic Bankart repair: A review of 31 cases. Orthop Traumatol Surg Res 2016; 102:541-8. [PMID: 27364966 DOI: 10.1016/j.otsr.2016.04.013] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2014] [Revised: 04/12/2016] [Accepted: 04/25/2016] [Indexed: 02/02/2023]
Abstract
INTRODUCTION The goal of this study was to assess the overall function (Walch-Duplay score), stability, time and because it is time of return to sport and level of return to sport, and satisfaction of patients who underwent an arthroscopic Bankart repair for chronic anterior shoulder instability at 5 years' follow-up. In addition, the potential correlation between the postoperative Walch-Duplay score and the presence of risk factors for recurrence, the ISIS score, associated labral lesions discovered intraoperatively and clinical presentation was determined. MATERIAL AND METHODS This was a retrospective, single-centre study of 30 patients (31 arthroscopic Bankart procedures) operated between January 2003 and December 2012. The Walch-Duplay score, recurrence rate (dislocation or subluxation), return to sports and subjective satisfaction were evaluated. RESULTS The mean postoperative Duplay score was 77.4 points (100-15)±30.6. At review, 25.8% of patients had recurrence of the preoperative symptoms, including 16.1% glenohumeral dislocation and 9.7% subluxation. Patients requiring revision surgery (Bristow-Latarjet procedure) had no additional instability episodes. Among the athletes, 16 (66.6%) returned to their pre-injury level, four (16.6%) changed to a different sport and four stopped participating (16.6%). The subjective evaluation of the procedure was satisfactory in 75% of cases. No risk factors for recurrence were significantly related to the Walch-Duplay score. CONCLUSION Despite satisfactory Walch-Duplay scores and subjective results, this mid-term follow-up study revealed a significant number of patients with recurrent instability after arthroscopic Bankart repair, confirming published data. Careful patient selection is essential prior to proposing this procedure and patients should be informed of the potential risk of revision surgery. LEVEL OF EVIDENCE Level IV, retrospective study.
Collapse
|
17
|
Anderl W, Pauzenberger L, Laky B, Kriegleder B, Heuberer PR. Arthroscopic Implant-Free Bone Grafting for Shoulder Instability With Glenoid Bone Loss: Clinical and Radiological Outcome at a Minimum 2-Year Follow-up. Am J Sports Med 2016; 44:1137-45. [PMID: 26865397 DOI: 10.1177/0363546515625283] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Posttraumatic anteroinferior shoulder dislocations with concomitant glenoid bone loss show high recurrence rates. The open J-bone graft technique for implant-less anatomic restoration of bony glenoid structure has previously been described, whereas results of arthroscopic techniques are currently not available. PURPOSE To evaluate clinical and radiological outcome after arthroscopic anatomic reconstruction of the glenoid for recurrent anteroinferior glenohumeral instability. STUDY DESIGN Case series; Level of evidence, 4. METHODS Fifteen shoulders of 14 patients with recurrent anteroinferior shoulder instability were prospectively followed after glenoid reconstruction with a modified arthroscopic, implant-free J-bone graft. Preoperatively, the instability severity index score was documented. Patients were followed for a minimum of 2 years using the Rowe score and the Constant score. Subjective outcome was assessed using a visual analog scale (VAS) for pain and the subjective shoulder value for sports (SSVS); satisfaction with procedure outcome was also rated. Range of motion was recorded. Incidence of recurrent instability, defined as dislocation, subluxation, or persistent apprehensiveness, was documented. Pre- and postoperative (1 day and 3, 12, and 24 months) computed tomographic images were used to evaluate glenoid bone loss, reconstruction of the glenoid, and graft remodeling. RESULTS All preoperative scores (Rowe score: 57.6 ± 14.4; Constant score: 70.9 ± 8.9; VAS: 4.4 ± 2.6; SSVS: 31.4% ± 19.5%) were significantly (P ≤ .02) improved at final follow-up (Rowe score: 98.6 ± 1.5; Constant score: 96.3 ± 3.9; VAS: 0.2 ± 0.6; SSVS: 95.6% ± 3.8%). The preoperative glenoid area (82.1% ± 4.5%) was significantly increased immediately after surgery to 99.2% ± 6.6% (P < .001). After a physiological remodeling process, the glenoid area remained significantly increased at the latest follow-up (89.5 ± 3.2%, P < .001). J-bone grafting successfully restored glenoid concavity by significantly increasing concavity extent and depth from preoperative (19.8 ± 2.1 and 0.9 ± 0.6 mm, respectively) to postoperative (24.0 ± 2.1 and 2.1 ± 0.8 mm, respectively) (P < .001). There were no recurrent instabilities. One traumatic graft fracture occurred during the follow-up period. CONCLUSION The arthroscopic J-bone graft technique permits minimally invasive reconstruction of anteroinferior glenoid defects and provided excellent early clinical outcome without recurrent instability in posttraumatic shoulder dislocations. A physiological remodeling process leads to restoration of a more natural glenoid anatomy.
Collapse
Affiliation(s)
- Werner Anderl
- Department of Orthopedic Surgery, St Vincent Hospital, Vienna, Austria
| | - Leo Pauzenberger
- Department of Orthopedic Surgery, St Vincent Hospital, Vienna, Austria
| | - Brenda Laky
- Department of Orthopedic Surgery, St Vincent Hospital, Vienna, Austria
| | | | | |
Collapse
|
18
|
Bankart repair versus Bankart repair plus remplissage: an in vitro biomechanical comparative study. Knee Surg Sports Traumatol Arthrosc 2016; 24:374-80. [PMID: 24819178 DOI: 10.1007/s00167-014-3052-z] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2013] [Accepted: 05/02/2014] [Indexed: 02/04/2023]
Abstract
PURPOSE To biomechanically compare Bankart lesion repair alone and Bankart lesion repair associated with infraspinatus capsulotenodesis described as «remplissage», in the treatment of combined Bankart and Hill-Sachs lesions. METHODS Seven pairs (right and left) of cadaveric shoulders have been tested, first without any lesion and then after performing a combined Bankart and Hill-Sachs lesions. For each pair, the specimens were then randomly assigned for Bankart lesion repair alone on one side or for Bankart lesion repair associated with remplissage on the other side. During tests, the shoulder was placed at 90° of abduction and at maximal external rotation, which value was recorded. A 50 N postero-anterior load was then applied to the proximal humerus, and the stiffness was calculated from the obtained load-displacement curve. RESULTS Bankart and Hill-Sachs lesions significantly (p < 0.05) decreased joint stiffness compared with intact joint. Bankart lesion repair alone did not restore stiffness to the level of intact, while adding the remplissage to the Bankart lesion repair did. External rotation was significantly increased after creation of the Bankart and Hill-Sachs lesion; Bankart repair restored the external rotation to the level of intact, while Bankart lesion repair associated with remplissage significantly decreased external rotation compared with intact and to Bankart lesion repair alone. CONCLUSION In cadaveric shoulders with combined Bankart and Hill-Sachs lesions, Bankart lesion repair associated with remplissage restored intact joint stiffness contrary to Bankart lesion repair alone. This increase in stiffness was associated with a decrease in external rotation.
Collapse
|
19
|
Frank RM, Saccomanno MF, McDonald LS, Moric M, Romeo AA, Provencher MT. Outcomes of arthroscopic anterior shoulder instability in the beach chair versus lateral decubitus position: a systematic review and meta-regression analysis. Arthroscopy 2014; 30:1349-65. [PMID: 25000864 DOI: 10.1016/j.arthro.2014.05.008] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2014] [Accepted: 05/13/2014] [Indexed: 02/02/2023]
Abstract
PURPOSE This study aimed to systematically review the clinical outcomes and recurrence rates after arthroscopic anterior shoulder stabilization in the beach chair (BC) and lateral decubitus (LD) positions. METHODS The authors performed a systematic review of multiple medical databases using Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. All English-language literature from 1990 to 2013 reporting clinical outcomes after arthroscopic anterior shoulder stabilization with suture anchors or tacks with a minimum 2-year follow-up period were reviewed by 2 independent reviewers. Data on recurrent instability rate, return to activity/sport, range of motion, and subjective outcome measures were collected. Study methodological quality was evaluated with the Modified Coleman Methodology Score (MCMS) and the Quality Appraisal Tool (QAT). To quantify the structured review of observational data, meta-analytic statistical methods were used. RESULTS Sixty-four studies (38 BC position, 26 LD position) met inclusion criteria. A total of 3,668 shoulders were included, with 2,211 of patients in the BC position (average age, 26.7 ± 3.8 years; 84.5% male sex) and 1,457 patients in the LD position (average age, 26.0 ± 3.0 years; 82.7% male sex). The average follow-up was 49.8 ± 29.5 months in the BC group compared with 38.7 ± 23.3 months in the LD group. Average overall recurrent instability rates were 14.65 ± 8.4% in the BC group (range, 0% to 38%) compared with 8.5% ± 7.1% in the LD group (range, 0% to 30%; P = .002). The average postoperative loss in external rotation motion (in abduction) was reported in 19 studies in the BC group and in13 studies in the LD group, with an average loss of 2.4° ± 1.0° and 3.6° ± 2.6° in each group, respectively (P > .05). CONCLUSIONS Excellent clinical outcomes with low recurrence rates can be obtained after arthroscopic anterior shoulder stabilization in either the BC or the LD position; however, lower recurrence rates are noted in the LD position. Additional long-term randomized clinical trials comparing these positions are needed to better understand the potential advantages and disadvantages of each position. LEVEL OF EVIDENCE Level IV, systematic review of studies with Level I through Level IV evidence.
Collapse
Affiliation(s)
- Rachel M Frank
- Division of Sports Medicine, Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A..
| | | | | | - Mario Moric
- Division of Sports Medicine, Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Anthony A Romeo
- Division of Sports Medicine, Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Matthew T Provencher
- Division of Sports Medicine and Surgery, Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts, U.S.A
| |
Collapse
|
20
|
Does the "bumper" created during Bankart repair contribute to shoulder stability? J Shoulder Elbow Surg 2013; 22:828-34. [PMID: 23021904 DOI: 10.1016/j.jse.2012.08.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2012] [Revised: 08/07/2012] [Accepted: 08/16/2012] [Indexed: 02/01/2023]
Abstract
BACKGROUND The aim of this study was to determine the optimal repair configuration for anterior shoulder instability after a labral tear. MATERIALS AND METHODS Nine fresh, frozen shoulders were used. With a 50-N axial force, the humeral head was translated anteriorly, and the translational force was measured. The measurement was performed with the capsule intact, after creating a Bankart lesion, and after the Bankart repair at 5 different positions: glenoid rim, glenoid surface-2 mm (on the glenoid surface 2 mm from the glenoid rim), glenoid surface-5 mm, scapular neck-2 mm (on the scapular neck 2 mm from the glenoid rim), and scapular neck-5 mm. Glenoid rim fixation was done with and without a "bumper." The "bumper" was created by plicating the capsule to form a thickened mass of tissue. RESULTS The translational force was restored to the intact level after the glenoid rim fixation. However, there was no significant difference in force after the Bankart repair with and without a "bumper" nor after the glenoid rim fixation and glenoid surface-2 mm. The force significantly decreased after scapular neck-2 mm and scapular neck-5 mm compared with the glenoid rim fixation. CONCLUSION The anchor fixation on the glenoid face does not increase the translational force compared with the glenoid rim placement, but the placement on the scapular neck decreases the translational force.
Collapse
|
21
|
Elmlund AO, Ejerhed L, Sernert N, Rostgård LC, Kartus J. Dislocation arthropathy and drill hole appearance in a mid- to long-term follow-up study after arthroscopic Bankart repair. Knee Surg Sports Traumatol Arthrosc 2012; 20:2156-62. [PMID: 22644076 DOI: 10.1007/s00167-012-2076-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2012] [Accepted: 05/10/2012] [Indexed: 11/29/2022]
Abstract
PURPOSE The aim of this study was to perform a prospective mid- to long-term clinical and radiographic follow-up after arthroscopic Bankart repair using absorbable tacks with special emphasis on the development of dislocation arthropathy. METHODS Thirty-four shoulders in 32 patients with post-traumatic shoulder instability were included in the study. Clinical and radiographic follow-ups took place after approximately 2 and 8 years. RESULTS Thirty-four of 34 (100 %) shoulders in 32 patients returned for the follow-up examination after 95 (53-129) months. Pre-operatively, none of the shoulders had any arthropathy changes. At follow-up, 8/34 (24 %) had minor changes, 6/34 (18 %) had moderate changes, and none had severe arthropathy changes, a significant increment compared with the pre-operative figures (p = 0.005). At follow-up, the drill holes in 24 % of the shoulders still had not healed radiographically. The failure rate in terms of stability was 3/34 (9 %) re-dislocations and 3/34 (9 %) subluxations. CONCLUSION Eight years after arthroscopic Bankart repair using absorbable tacks, 41 % of the shoulders displayed some degree of radiographic arthropathy changes and in 24 % the drill holes had not yet radiographically healed. There was no correlation between clinical outcome or drill hole appearance and the development of arthropathy changes. LEVEL OF EVIDENCE III.
Collapse
|
22
|
Zaffagnini S, Marcheggiani Muccioli GM, Giordano G, Bonanzinga T, Grassi A, Nitri M, Bruni D, Ravazzolo G, Marcacci M. Long-term outcomes after repair of recurrent post-traumatic anterior shoulder instability: comparison of arthroscopic transglenoid suture and open Bankart reconstruction. Knee Surg Sports Traumatol Arthrosc 2012; 20:816-21. [PMID: 21932077 DOI: 10.1007/s00167-011-1674-y] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2011] [Accepted: 09/05/2011] [Indexed: 12/11/2022]
Abstract
PURPOSE The purpose of this study is to report long-term outcomes of the arthroscopic modified Caspari technique compared to an open capsular shift surgery to treat post-traumatic anterior shoulder recurrent instability. The hypothesis was that the open surgery group would show higher degenerative changes than to the modified Caspari technique group after a follow-up from 10 to 17 years. METHODS One hundred and ten nonrandomized consecutive patients who underwent a surgical repair of recurrent unilateral anterior shoulder instability between 1990 and 1999 were retrospectively analyzed. Eighty-two patients were available for long-term follow-up. In particular, 49 patients (59.8%) (group A) were treated with arthroscopic transglenoid modified Caspari suturing technique (mean follow-up 13.7 ± 2.2 years), whereas 33 patients (40.2%) (group B) were treated with combined open capsular shift and Bankart repair (mean follow-up 15.7 ± 2.2 years). Patients were evaluated according to the failure rate (re-dislocation), Rowe, UCLA, and Constant scores. Radiological osteoarthritis changes were ranked according to Samilson score. RESULTS There were no statistically significant differences between the two groups concerning the failure rate (n.s.), Rowe (n.s.), UCLA (n.s.), and Constant (n.s.) scores. Group A: re-dislocation rate 12.5% (6 re-dislocations), Rowe 85.0 ± 22.6, UCLA 26.4 ± 4.8, and Constant 86.3 ± 16.7. Group B: re-dislocation rate 9% (3 re-dislocations), Rowe 83.2 ± 24.4, UCLA 26.9 ± 4.2, and Constant 87.4 ± 14.1. Radiographic findings of osteoarthritis: 2 severe (4%), 4 moderate (8%), and 12 mild (25%) in group A; 2 severe (6%), 4 moderate (12%), and 9 mild (27%) in group B; differences between groups were not statistically significant (n.s). CONCLUSIONS The results after both techniques were good in majority of patients, with no significant differences in terms of re-dislocation and osteoarthritis development. Compared to the current literature, the recurrence rate was high in both groups. The modified Caspari technique could be an arthroscopic alternative for older, non-athletic shoulders. LEVEL OF EVIDENCE Therapeutic Study-Retrospective Comparative Study, Level III.
Collapse
Affiliation(s)
- Stefano Zaffagnini
- Laboratorio di Biomeccanica, Istituto Ortopedico Rizzoli, Via Di Barbiano, 1/10, 40136, Bologna, Italy.
| | | | | | | | | | | | | | | | | |
Collapse
|
23
|
Privitera DM, Bisson LJ, Marzo JM. Minimum 10-year follow-up of arthroscopic intra-articular Bankart repair using bioabsorbable tacks. Am J Sports Med 2012; 40:100-7. [PMID: 22064607 DOI: 10.1177/0363546511425891] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND There are few long-term studies evaluating functional outcomes and rates of arthrosis after arthroscopic Bankart repair with bioabsorbable tacks. PURPOSE We evaluated the clinical and radiographic results of arthroscopic Bankart repair using intra-articular bioabsorbable tacks at a minimum of 10 years' follow-up. STUDY DESIGN Case series; Level of evidence, 4. METHODS Thirty-two consecutive patients were retrospectively identified. Twenty patients (63%) were evaluated at a mean follow-up of 13.5 years (range, 10.75-17.5 years) and average age of 43 years (range, 28-73 years). The surgical shoulder (SS) was compared with a healthy control shoulder (CS) in 15 of 20 patients. Outcome tools included the Western Ontario Shoulder Instability Index (WOSI) and Disabilities of the Shoulder, Arm, and Hand (DASH). Blinded, independent evaluators performed physical examinations and reviewed radiographs. RESULTS Thirteen patients (65%) had stable shoulders, 5 of 7 (25%) failed by dislocation, and 2 of 7 (10%) failed by signs of anterior instability on examination. Three patients underwent revision stabilization surgery. Average time to failure was 4.2 years (range, 0.25-14.7 years). Average WOSI and DASH scores were 80% and 7.3, respectively. The CS faired better than SS in WOSI scores (97% vs 83%, respectively; P = .008), main DASH scores (0.39 vs 6.79, respectively; P = .024), and the DASH sports module (0.00 vs 10.94, respectively; P = .043). Patients lost 5.9° of passive forward flexion (P = .031) and 4.3° of passive external rotation (P = .001). Forty percent returned to their preoperative sports level. Higher grades of arthrosis were seen in the SS (20% absent, 40% mild, 25% moderate, and 15% severe) versus CS (P = .002). CONCLUSION At long-term follow-up, 65% of patients treated with an arthroscopic Bankart repair using bioabsorbable tacks had a well-functioning, stable shoulder. Disability scores were greatest with sports; however, the majority of patients had well-preserved ranges of motion and good functional WOSI scores. Despite this, 40% had evidence of moderate to severe glenohumeral arthrosis.
Collapse
Affiliation(s)
- David M Privitera
- Department of Orthopaedics, State University of New York at Buffalo, Buffalo, NY 14215, USA.
| | | | | |
Collapse
|
24
|
Kraus R, Pavlidis T, Heiss C, Kilian O, Schnettler R. Arthroscopic treatment of post-traumatic shoulder instability in children and adolescents. Knee Surg Sports Traumatol Arthrosc 2010; 18:1738-41. [PMID: 20217390 DOI: 10.1007/s00167-010-1092-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2009] [Accepted: 02/15/2010] [Indexed: 11/30/2022]
Abstract
Traumatic dislocation of the shoulder in childhood is rare, accounting for only 0.01% of all injuries in this age class. However, the literature does contain indications that post-traumatic instabilities and redislocations occur with more than average frequency in children and adolescents. This study describes the technique and results of arthroscopic stabilization of the shoulder joint before the completion of growth. Over a period of 4 years, seven patients were treated prior to reaching skeletal maturity. Five patients were treated by means of arthroscopically assisted labral refixation using suture anchor systems. Clinical follow-up was undertaken after between 6 and 48 months using a modified Constant-Murley score. Instabilities, re-dislocations and postoperative impairment of mobility did not occur after arthroscopic treatment, with a score of 92 points. Arthroscopic labral refixation is a reliable, surgical treatment procedure for post-traumatic shoulder instability in adults. This study showed that it can be used successfully in children and young people prior to skeletal maturity. No alteration of the surgical procedure of Bankart repair in adults is necessary. Considerable experience in adult shoulder reconstruction promises excellent results in children and adolescents, too. There is no evidence of growth disturbance or biodegradation associated problems in this group of children and adolescents. Delay of labral refixation until adulthood is therefore not indicated.
Collapse
Affiliation(s)
- Ralf Kraus
- Department of Trauma Surgery, University Hospital Giessen, Rudolf Buchheim Strasse 7, 35385 Giessen, Germany.
| | | | | | | | | |
Collapse
|
25
|
Castagna A, Markopoulos N, Conti M, Delle Rose G, Papadakou E, Garofalo R. Arthroscopic bankart suture-anchor repair: radiological and clinical outcome at minimum 10 years of follow-up. Am J Sports Med 2010; 38:2012-6. [PMID: 20595552 DOI: 10.1177/0363546510372614] [Citation(s) in RCA: 145] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND There are not many reports in the literature about the long-term outcomes in terms of recurrence and degenerative changes after arthroscopic capsulolabral reconstruction for anterior shoulder instability. PURPOSE The aim of this study was to evaluate long-term follow-up (minimum 10 years) of arthroscopic suture-anchor repair for traumatic unidirectional anterior instability, with special emphasis on the radiological evidence of arthritis and clinical outcome. STUDY DESIGN Case series; Level of evidence, 4. METHODS Forty-two patients (43 shoulders) treated at our institute from 1995 to 1997 were included in the study. Thirty patients (31 shoulders) were available for clinical and radiological examination (71%). The mean follow-up was 10.9 years (range, 9.8-14.3 years). Patients were evaluated preoperatively and after surgery using the University of California, Los Angeles (UCLA), Simple Shoulder Test (SST), and Rowe score. Patient satisfaction was determined by asking the patients if they would do this operation again. Radiological outcome was used to evaluate the incidence and grade of arthritis according to the Samilson-Prieto classification. RESULTS At the final follow-up examination, 5 patients (16%) reported an atraumatic recurrent instability, while 2 recurrences (7%) occurred after a major injury. Three of the 7 recurrences occurred 6 years after surgery. All of the patients in the recurrence group except 1 were contact or overhead athletes. Twenty-six patients were satisfied (84%) with the outcome. The SST showed an improvement of shoulder function in 23 cases, the UCLA score improved from 21.8 to 32.1, and the Rowe score showed excellent or good results in 77.3% of cases. Twenty-two patients (71%) were able to return to their preoperative sports level. Radiographic findings showed 9 cases with mild arthritis (29%) and 3 cases with moderate arthritis (10%). CONCLUSION The recurrence rate deteriorated with time. Involvement in contact sports and overhead activities appears to be a risk factor for recurrence of instability, although this could not be proved statistically with the numbers available, whereas age, gender, and number of preoperative dislocations did not reveal any correlation with recurrence. Degenerative changes of the glenohumeral joint were noted but had no significant effect on the clinical outcomes.
Collapse
|
26
|
Hantes ME, Venouziou AI, Liantsis AK, Dailiana ZH, Malizos KN. Arthroscopic repair for chronic anterior shoulder instability: a comparative study between patients with Bankart lesions and patients with combined Bankart and superior labral anterior posterior lesions. Am J Sports Med 2009; 37:1093-8. [PMID: 19286910 DOI: 10.1177/0363546508331139] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Although labrum lesions in patients with chronic anterior shoulder instability may not only involve detachment of the anteroinferior labrum but a lesion of the superior glenoid labrum as well, no studies have compared the clinical outcome between patients with a lesion of the anteroinferior labrum and patients with a combined lesion of the anterior and superior labrum after arthroscopic shoulder stabilization. HYPOTHESIS Arthroscopic repair of a combined lesion of the anterior and superior labrum may have inferior clinical outcome to repair of an anterior lesion only in patients with anterior shoulder instability. STUDY DESIGN Cohort study; Level of evidence, 2. METHODS Sixty-three patients operated on for anterior shoulder instability between April 2002 and June 2006 were included in this study. Patients with bone deficiency were excluded. Fixation of the detached labrum was performed using suture anchors. Thirty-eight patients had a lesion of the anterior labrum (group A), and 25 had a combined lesion of the anterior and superior labrum (group B). Patients were evaluated after a 2-year minimum follow-up with Constant and Rowe scores. Failure was defined as a redislocation or a subluxation episode. RESULTS Patients in group B experienced a significantly higher number of dislocations preoperatively (P < .05). However, there was no difference between the 2 groups regarding the failure rate postoperatively. One patient from each group had a failed result. A mean loss of 5 degrees and 8 degrees of external rotation at 90 degrees of abduction was noted in patients in groups A and B, respectively (P = .113). The Constant score was 94 in group A and 93 in group B (P = .435). The Rowe score was 91 in group A and 90 in group B (P = .338). CONCLUSION There are no differences in shoulder stability and function in patients with anterior shoulder instability and a lesion of the anteroinferior labrum and patients with an extended lesion of the anterior and superior labrum after arthroscopic shoulder stabilization.
Collapse
Affiliation(s)
- Michael E Hantes
- Department of Orthopaedic Surgery, University of Thessalia, Larissa, Greece.
| | | | | | | | | |
Collapse
|