1
|
Hattori H, Akasaka K, Otsudo T, Hall T, Sakaguchi K. Weakening and factors of medial elbow dynamic stabilizers against elbow valgus laxity after repetitive pitching in high school baseball players. J Shoulder Elbow Surg 2024; 33:1131-1137. [PMID: 38158038 DOI: 10.1016/j.jse.2023.11.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Revised: 10/24/2023] [Accepted: 11/06/2023] [Indexed: 01/03/2024]
Abstract
BACKGROUND Overhead throwing activity induces elbow valgus loading. The medial elbow dynamic stabilizers are thought important for medial elbow joint protection, but the effects of repetitive pitching on stabilizing function are largely unknown. This study aimed to investigate changes in the dynamic stabilizers during repetitive pitching, as well as factors related to dynamic stabilizing ability. Our hypothesis was that repetitive pitching would reduce dynamic stabilizer function, hence reducing the ability to minimize elbow valgus load. METHODS Thirty high school baseball pitchers (age, 16.6 ± 0.5 years) participated. Each participant pitched 100 times (5 blocks of 20 pitches). Prior to and after 100 pitches, medial elbow joint width and strain ratios, indicating the hardness of the ulnar collateral ligament (UCL) and forearm flexor-pronator muscles (FPMs), were measured using ultrasound at rest (non-contraction) and during gripping (contraction). Pre- and post-pitching data were compared using the paired t test. Multiple regression analysis was used to investigate factors related to the change rate of medial elbow joint width during gripping. RESULTS Medial elbow joint width during gripping significantly increased from before pitching to after pitching (P < .001). Both the UCL and FPM strain ratios after pitching significantly decreased (ie, softer tissue) compared with those before pitching (P = .001 and P = .006, respectively). The ratio of the UCL and FPM strain ratios (UCL/FPM) during gripping prior to pitching was significantly and independently correlated with the change rate of medial elbow joint width during gripping (β = 0.44, P = .016). CONCLUSION Pitching 100 balls induces a significant reduction in dynamic stabilizing ability against elbow valgus laxity. High school baseball pitchers should limit themselves to <100 pitches per game or should rest after 100 pitches before resuming. Furthermore, the ratio of hardness (UCL/FPM) during dynamic stabilization associated with gripping prior to pitching was significantly related to the change rate of elbow valgus laxity during dynamic stabilization. Maintaining the FPMs harder relative to the UCL during gripping prevents elbow valgus laxity associated with repetitive pitching and may protect the medial elbow joint during repetitive pitching.
Collapse
Affiliation(s)
- Hiroshi Hattori
- Department of Physical Therapy, Saitama Medical University Graduate School of Medicine, Moroyama, Japan; School of Physical Therapy, Saitama Medical University, Moroyama, Japan
| | - Kiyokazu Akasaka
- Department of Physical Therapy, Saitama Medical University Graduate School of Medicine, Moroyama, Japan; School of Physical Therapy, Saitama Medical University, Moroyama, Japan.
| | - Takahiro Otsudo
- School of Health Sciences, Tokyo University of Technology, Kamata, Japan
| | - Toby Hall
- Curtin School of Allied Health, Curtin University, Perth, WA, Australia
| | - Katsunobu Sakaguchi
- Division of Sports Medicine and Department of Orthopaedic Surgery, Saitama Medical University, Moroyama, Japan
| |
Collapse
|
2
|
Soler A, Voss A, Schramm S, Greiner S. Anconeus-sparing minimally invasive approach for lateral ulnar collateral ligament reconstruction using a triceps tendon autograft is an effective and safe treatment for chronic posterolateral instability of the elbow. J Shoulder Elbow Surg 2024; 33:1116-1124. [PMID: 38182022 DOI: 10.1016/j.jse.2023.11.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 10/27/2023] [Accepted: 11/14/2023] [Indexed: 01/07/2024]
Abstract
BACKGROUND Surgical treatment helps to restore stability of the elbow in patients with posterolateral rotatory instability (PLRI). The anconeus muscle is one of the most important active stabilizers against PLRI. A minimally invasive anconeus-sparing approach for lateral ulnar collateral ligament (LUCL) reconstruction using a triceps tendon autograft has been previously described. The purpose of this study was to evaluate the outcome of this intervention and identify risk factors that influenced the clinical and patient-reported outcomes. METHODS Sixty-one patients with chronic PLRI and no previous elbow surgery who underwent surgical reconstruction of the LUCL using a triceps tendon autograft in a minimally invasive anconeus-sparing approach during 2012 and 2018 were evaluated. Outcome measures included a clinical examination and the Oxford Elbow Score (OES) and the Mayo Elbow Performance Score (MEPS) questionnaires. Subjective patient outcomes were evaluated with the visual analog scale (VAS) for pain and the Subjective Elbow Value (SEV). Integrity of the common extensor tendons and centering of the radial head were assessed preoperatively on standardized magnetic resonance images (MRIs). RESULTS Fifty-two patients were available at final follow-up. The mean age of patients was 51 ± 12 years with a mean follow-up of 53 ± 14 months (range 20-76). Clinical examination after surgery (n = 41) showed no clinical signs of instability in 98% of the patients (P < .001) and a nonsignificant improvement in range of motion. OES, MEPS, and VAS scores averaged 40 ± 10 of 48 points, 92 ± 12 of 100 points, and 1 ± 2 points, respectively, all corresponding with good or excellent outcomes. The SEV was 88%, indicating very high satisfaction with the surgery. Only 1 patient had revision surgery due to pain, and there were no reported postoperative complications in this cohort. A radial head subluxation in the MRI correlated significantly with worse postoperative outcomes. CONCLUSIONS The anconeus-sparing minimally invasive technique for posterolateral stabilization of the elbow using a triceps tendon autograft is an effective and safe treatment for chronic posterolateral instability of the elbow with substantial improvements in elbow function and pain relief with a very low rate of persistent clinical instability.
Collapse
Affiliation(s)
- Anna Soler
- Department of Trauma Surgery, University Medical Centre, Regensburg, Germany
| | - Andreas Voss
- Department of Trauma Surgery, University Medical Centre, Regensburg, Germany; Sporthopaedicum Regensburg, Regensburg, Germany
| | - Sophia Schramm
- Department of Trauma Surgery, University Medical Centre, Regensburg, Germany
| | - Stefan Greiner
- Department of Trauma Surgery, University Medical Centre, Regensburg, Germany; Sporthopaedicum Regensburg, Regensburg, Germany.
| |
Collapse
|
3
|
Wang D, Xiong D, Zhang J, Zhang W, Wang S, Tian X, Jia Z, Li H, Xu C, Li J. Finite element analysis of a customized coronoid prosthesis for traumatic coronoid deficiency. J Shoulder Elbow Surg 2024; 33:e248-e260. [PMID: 38182026 DOI: 10.1016/j.jse.2023.11.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 11/02/2023] [Accepted: 11/14/2023] [Indexed: 01/07/2024]
Abstract
BACKGROUND Traumatic coronoid deficiency with persistent elbow instability is a challenging condition. Autologous bone graft reconstruction is often associated with a range of additional clinical problems and the outcome is often unpredictable. The purpose of this study was to design a prosthetic device that can reconstruct coronoid deficiency of any height and to evaluate its mechanical properties using finite element analysis. MATERIALS AND METHODS A customized coronoid prosthesis was designed based on image registration, automatic measurement, and computer-aided design. After pilot study and sample size calculation, image data collected from 6 patients who underwent bilateral complete upper extremity CT scans were reconstructed. The test was divided into 3 groups: coronoid intact, prosthesis and autograft. Regan-Morrey type II and autologous olecranon osteotomy models were established. The prosthesis and autogenous olecranon were assembled to the coronoid base. Stress was applied axially along the proximal humeral diaphysis and implant micromotion and contact mechanics of the humeroulnar joint were measured at 30°, 45°, 60° and 90° of joint flexion respectively. RESULTS At all flexion angles, the maximum stress on the coronoid articular surface was significantly reduced in the prosthesis and autograft groups, with the reduction being more significant in the latter (P < .001). With increasing flexion, the maximum stress at the coronoid articular surface increased significantly after autograft reconstruction (7.2 to 68 MPa, P < .001), whereas the humeroulnar joint obtained a similar contact mechanics pattern to that of the control group after prosthetic reconstruction. As the flexion angle increased, the relative micromotion of both the prosthesis and autograft increased significantly (0.5-1.6 vs. 0.2-1.2, Pmeasure time < 0.001, Pgroups < 0.001). Contact pressure and center-of-force paths of the humeroulnar joint experience abrupt stress changes at approximately 60° of flexion. CONCLUSION The contact stress pattern in the humeroulnar joint is similar in prosthesis and intact coronoid groups. Autograft reconstruction increases contact stresses at the articular surface and alters the joint center-of-force path. The "stress surge phenomenon" in the humeroulnar joint surface before and after 60° of flexion may be one of the mechanisms of traumatic elbow degeneration.
Collapse
Affiliation(s)
- Daofeng Wang
- Department of Orthopedics, The Fourth Medical Center of Chinese PLA General Hospital, Beijing, China; National Clinical Research Center for Orthopedics, Sports Medicine and Rehabilitation, Beijing, China; Sports Medicine Service, Beijing Jishuitan Hospital, Capital Medical University, Beijing, China
| | - Dou Xiong
- Department of Orthopedics, The Fourth Medical Center of Chinese PLA General Hospital, Beijing, China; National Clinical Research Center for Orthopedics, Sports Medicine and Rehabilitation, Beijing, China
| | - Jiabing Zhang
- Graduate School of Medical School of Chinese PLA Hospital Beijing, China; Xidian University, Xi'an, China
| | - Wupeng Zhang
- Department of Orthopedics, The Fourth Medical Center of Chinese PLA General Hospital, Beijing, China; National Clinical Research Center for Orthopedics, Sports Medicine and Rehabilitation, Beijing, China
| | | | | | - Zhengfeng Jia
- Department of Orthopedics, The Fourth Medical Center of Chinese PLA General Hospital, Beijing, China; National Clinical Research Center for Orthopedics, Sports Medicine and Rehabilitation, Beijing, China
| | - Huanyu Li
- Department of Pharmacology, School of Pharmacy, China Medical University, Shenyang, Liaoning, China.
| | - Cheng Xu
- Department of Orthopedics, The Fourth Medical Center of Chinese PLA General Hospital, Beijing, China; National Clinical Research Center for Orthopedics, Sports Medicine and Rehabilitation, Beijing, China.
| | - Jiantao Li
- Department of Orthopedics, The Fourth Medical Center of Chinese PLA General Hospital, Beijing, China; National Clinical Research Center for Orthopedics, Sports Medicine and Rehabilitation, Beijing, China.
| |
Collapse
|
4
|
Zein A, Hassan AZM, Soliman AM, Mohamed MMA. Outcomes of surgical treatment of patellar instability in children with Down syndrome. J Orthop Surg Res 2024; 19:263. [PMID: 38664709 PMCID: PMC11044411 DOI: 10.1186/s13018-024-04730-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Accepted: 04/07/2024] [Indexed: 04/28/2024] Open
Abstract
BACKGROUND patellar instability is a relatively frequent musculoskeletal disorder in children with Down syndrome (DS). However, such a condition has seldom been studied in the literature, even less its surgical treatment. Different techniques have been offered for this condition; the evidence for surgical options is scarce and primarily based on case reports or case series with few patients and heterogeneous techniques. Given this background, we aimed to evaluate the outcomes of a uniform kind of surgical procedure for such a condition that combined lateral soft tissue release, medial patellofemoral ligament (MPFL) reconstruction (using a partial-thickness quadriceps tendon autograft), the Roux-Goldthwait procedure, and V-Y quadricepsplasty (if needed). MATERIALS AND METHODS This retrospective study involved 11 skeletally immature patients (12 knees; 9 males and 2 females), 5.5 to 14.1 years of age, with DS who had patellofemoral instability (PFI) and were managed by this technique between October 2018 and March 2020. Preoperative radiography, CT scan, and MRI were performed to evaluate the physis status, lower limb alignment, patellar height, trochlear morphology, and any associated knee pathology. A functional knee assessment was done by using the Kujala score and the modified Lysholm score. RESULTS The mean time of follow-up (± SD) was 47.7 ± 5.8 months (range: 39-56). Pre-operatively, the Kujala score (± SD) was 52.6 ± 14.3 (range: (31-74), and at final follow-up, it was 92.2 ± 4.4 (range: (88-98), showing a significant improvement (P < 0.001). The preoperative modified Lysholm score (± SD) was 54.3 ± 8.1 (range: 39-62), and at final follow-up it was 92.4 ± 5.3 (range: 82-96), showing a significant improvement (P < 0.001). All patients had a stable patella without a recurrence of instability and regained full ROM. There was no incidence of a patellar fracture or femoral physis injury. CONCLUSIONS Our proposed technique of combined soft tissue procedures, including lateral soft tissue release, MPFL reconstruction (using a partial-thickness quadriceps tendon autograft), the Roux-Goldthwait procedure, and V-Y quadricepsplasty, was an effective method for treating patellar instability in children with DS while avoiding physeal injury and patellar fracture. Functional scores and radiological outcomes were improved. LEVEL OF EVIDENCE IV; retrospective case series.
Collapse
Affiliation(s)
- Assem Zein
- Department of Orthopaedics and Trauma Surgery, Minia University, Minia, Egypt.
| | | | | | | |
Collapse
|
5
|
Tonsuthanluck S, Handoyo HR, Tharincharoen R, Angthong C. Comparative analyses of arthroscopic and open repairs of lateral ligament complex injuries of the ankle: a systematic review and meta-analysis of the medium-term outcomes. Eur J Orthop Surg Traumatol 2024; 34:1487-1495. [PMID: 38260990 DOI: 10.1007/s00590-023-03825-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Accepted: 12/20/2023] [Indexed: 01/24/2024]
Abstract
PURPOSE Little is known regarding the comparative analyses of the medium-term outcomes (with a mean minimum follow-up period of 24 months), between arthroscopic and open repairs of lateral ligament complex (LLC) injuries of the ankle. Thus, in this study, we aimed to explore the comparative analyses regarding the medium-term follow-up outcomes of these repairs, by conducting a systematic review and meta-analysis. METHODS The systematic review and meta-analysis were performed as per the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines; data were extracted from the PubMed and Google Scholar databases. From an initial search, a total of 1182 abstracts (280 and 902 abstracts, from PubMed and Google Scholar, respectively) were found and screened in accordance with the eligibility criteria. Subsequently, six articles were found to be eligible for further review. RESULTS A total of 419 patients underwent surgical repairs; 205 and 214 patients underwent arthroscopic and open repairs, respectively. The mean minimum follow-up period was 29.2 months. The medium-term follow-up for arthroscopic LLC repairs was found to be superior to that of open LLC repairs, with more favorable outcomes; as evidenced by better clinical scores, lower pooled complication rates, earlier return times to pre-injury sport, and higher early sport ratios. CONCLUSIONS The findings of this systematic review and meta-analysis support near-future developments validating arthroscopic repair as the new gold standard for LLC repairs, similarly to arthroscopic ligament and tendon repairs, as well as arthroscopic reconstruction surgeries, of the knee and shoulder.
Collapse
Affiliation(s)
- Sora Tonsuthanluck
- Foot and Ankle surgery unit, Department of Orthopedic Surgery, Rajavithi Hospital, College of Medicine, Rangsit University, Bangkok, Thailand
| | | | - Ramita Tharincharoen
- Faculty of Medicine, King Mongkut's Institute of Technology Ladkrabang (KMITL), Bangkok, Thailand
| | - Chayanin Angthong
- Division of Digital and Innovative Medicine, Faculty of Medicine, King Mongkut's Institute of Technology Ladkrabang (KMITL), Bangkok, Thailand.
| |
Collapse
|
6
|
Zhang Q, Zhang Y, Zhang J. Letter to the Editor regarding article, "Retrospective analysis of decision-making in post-traumatic posterior shoulder instability". Int Orthop 2024; 48:1125-1126. [PMID: 38347196 DOI: 10.1007/s00264-024-06117-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Accepted: 01/31/2024] [Indexed: 03/13/2024]
Affiliation(s)
- Qiushun Zhang
- School of Clinical Medicine, Jining Medical Uinversity, Jining, 272067, Shandong, China
| | - Yongyi Zhang
- School of Pharmacy, Shandong Second Medical University, Weifang, 261053, Shandong, China
| | - Junchen Zhang
- Department of Neurosurgery, Affiliated Hospital of Jining Medical University, Jining, 272029, Shandong, China.
| |
Collapse
|
7
|
Haeberle HS, DeFrancesco CJ, Yang BW, Victoria C, Wolfe SW. One-Year Outcomes of the Anatomical Front and Back Reconstruction for Scapholunate Dissociation. J Hand Surg Am 2024; 49:329-336. [PMID: 38244024 DOI: 10.1016/j.jhsa.2023.12.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 12/04/2023] [Accepted: 12/13/2023] [Indexed: 01/22/2024]
Abstract
PURPOSE Anatomical front and back (ANAFAB) reconstruction addresses the critical volar and dorsal ligaments associated with scapholunate dissociation. We hypothesized that patients with symptomatic, chronic, late-stage scapholunate dissociation would demonstrate improvements in all radiographic parameters and patient-reported outcomes (PROMs) after ANAFAB reconstruction. METHODS From 2018 to 2021, 21 ANAFAB reconstructions performed by a single surgeon were followed prospectively, with 20 patients having a minimum follow-up of 12 months. In total, 17 men and four women were included, with an average age of 49 years. Three patients had modified Garcia-Elias stage 3 disease, eight stage 4, seven stage 5, and three stage 7. ANAFAB reconstruction of intrinsic and extrinsic ligament stabilizers was performed using a hybrid synthetic tape/tendon graft in a transosseous reconstruction. Pre- and postoperative radiographic parameters, grip, pinch strength, the Patient-Rated Wrist Evaluation, PROMIS Upper Extremity Function, and PROMIS Pain Interference outcome measures were compared. RESULTS Mean follow-up was 17.9 months (range: 12-38). Radiographic parameters were improved at follow-up, including the following: scapholunate angle (mean 75.3° preoperatively to 69.2°), scapholunate gap (5.9-4.2 mm), dorsal scaphoid translation (1.2-0.2 mm), and radiolunate angle (13.5° to 1.8°). Mean Patient-Rated Wrist Evaluation scores for pain and function decreased from 40.6 before surgery to 10.4. We were unable to detect a significant difference in grip or pinch strength or radioscaphoid angle with the numbers tested. There were two minor complications, and two complications required re-operations, one patient who was converted to a proximal row carpectomy for failure of fixation, and one who required tenolysis/arthrolysis for arthrofibrosis. CONCLUSIONS At 17.9-month average follow-up, radiographic and patient-reported outcome parameters improved after reconstruction of the critical dorsal and volar ligament stabilizers of the proximal carpal row with the ANAFAB technique. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
Collapse
Affiliation(s)
- Heather S Haeberle
- Hand and Upper Extremity Service, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY
| | - Christopher J DeFrancesco
- Hand and Upper Extremity Service, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY
| | - Brian W Yang
- Hand and Upper Extremity Service, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY
| | - Christian Victoria
- Hand and Upper Extremity Service, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY
| | - Scott W Wolfe
- Hand and Upper Extremity Service, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY.
| |
Collapse
|
8
|
Foster BK, Ayalon O, Hoyer R, Hoyen HA, Grandizio LC. Postoperative Elbow Instability: Options for Revision Stabilization. J Hand Surg Am 2024; 49:362-371. [PMID: 37999700 DOI: 10.1016/j.jhsa.2023.10.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 09/25/2023] [Accepted: 10/01/2023] [Indexed: 11/25/2023]
Abstract
Persistent and recurrent postoperative elbow instability includes a spectrum of pathologies ranging from joint incongruity and subluxation to dislocation. Restoration of osseous anatomy, particularly the coronoid, is a priority in restoring elbow alignment and maintaining ulnohumeral joint stability. After managing bony deficiencies, soft-tissue and ligamentous structures are typically addressed. When required, both static and dynamic adjunctive stabilization procedures have been described, which aid in maintaining a concentric reduction. In these complex procedures, both complication avoidance and early recognition of postoperative complications assist in obtaining a good result. In this review, we discuss current treatment options for revision stabilization for patients with persistent and recurrent elbow subluxation or dislocation after primary stabilization.
Collapse
Affiliation(s)
- Brian K Foster
- Department of Orthopaedic Surgery, Division of Hand and Upper-Extremity Surgery, Geisinger Commonwealth School of Medicine, Danville, PA, USA
| | - Omri Ayalon
- Department of Orthopaedic Surgery, Division of Hand & Wrist Surgery, NYU Langone Health, New York City, NY, USA
| | - Reed Hoyer
- Indiana Hand to Shoulder Center, Indianapolis, IN, USA
| | - Harry A Hoyen
- Department of Orthopaedic Surgery, Case Western University, Cleveland, OH, USA
| | - Louis C Grandizio
- Department of Orthopaedic Surgery, Division of Hand and Upper-Extremity Surgery, Geisinger Commonwealth School of Medicine, Danville, PA, USA.
| |
Collapse
|
9
|
Cruz JP, Salazar B, van Niekerk M, Finlay AK, Van Rysselberghe NL, Goodnough LH, Bishop JA, Gardner MJ. The use of hinged elbow orthosis following surgical management of terrible triad injuries of the elbow. Eur J Orthop Surg Traumatol 2024; 34:1675-1681. [PMID: 38403660 DOI: 10.1007/s00590-024-03843-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2023] [Accepted: 01/18/2024] [Indexed: 02/27/2024]
Abstract
PURPOSE To determine outcomes following surgical management of terrible triad injuries in patients treated with and without a hinged elbow orthosis (HEO) in the post-operative setting. METHODS This study was a retrospective review of 41 patients who underwent surgical treatment of terrible triad injuries including radial head fracture, coronoid fracture, and ulnohumeral dislocation between 2008 and 2023 with at least 10-week follow-up. RESULTS Nineteen patients were treated post-operatively without HEO, and 22 patients were treated with HEO. There were no differences in range of motion (ROM) between patients treated with and without HEO in final flexion-extension arc (118.4° no HEO, 114.6° HEO, p = 0.59) or pronation-supination arc (147.8° no HEO, 141.4° HEO, p = 0.27). Five patients treated without HEO and one patient treated with HEO returned to the operating room for stiffness (26%, 5%, p = 0.08). QuickDASH scores were similar between groups (p = 0.69). CONCLUSIONS This study found no difference in post-operative ROM, complications, or QuickDASH scores in patients treated post-operatively with or without HEO. Based on these results, we cannot determine whether the use of HEO adds additional stability to the elbow while initiating ROM exercises post-operatively.
Collapse
|
10
|
Tippabhatla A, Torres-Izquierdo B, Pereira DE, Goldstein R, Sanders J, Neal K, Bellaire L, Denning J, Hosseinzadeh P. Risk Factors for Stiffness After Surgical Treatment of Pediatric Humeral Lateral Condyle Fractures: Results of a Multicenter Study. J Pediatr Orthop 2024; 44:208-212. [PMID: 38282478 DOI: 10.1097/bpo.0000000000002632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2024]
Abstract
INTRODUCTION Pediatric humeral lateral condyle fractures are the second most common elbow fractures. Their treatment presents challenges due to physeal and intra-articular involvement. Postoperative stiffness is a common concern that can limit limb functionality. This study aims to identify risk factors for postoperative stiffness in a large cohort of these fractures across multiple institutions. METHODS A large, multicenter retrospective review of medical records from 6 level I trauma centers was conducted. Data from children aged 1 to 12 years with lateral condyle fractures treated between 2005 and 2019 were collected. Elbow stiffness was defined in the present study as having a limited elbow ROM that led to requiring a physical or occupational therapy referral or needing surgical treatment to address stiffness. Relevant patient demographics, fracture characteristics, treatment approaches, and complications were analyzed. RESULTS Six hundred sixty-five fractures were analyzed. The average patient age was 8.8 years with 21% experiencing stiffness. The stiffness group had older patients, a higher incidence of elbow dislocations, a higher rate of open reduction, and more severe fracture patterns. Multivariate regression analysis identified open reduction, increased age, and concurrent elbow dislocation as significant risk factors for stiffness. Patients with stiffness commonly utilized only physical or occupational therapy (96%), while a small percentage (4%) required surgical interventions. CONCLUSIONS This study highlights the risk factors for postoperative stiffness in pediatric humeral lateral condyle fractures, namely increased age, concomitant elbow dislocation, and treatment with open reduction. Families of older patients or severe fracture patterns requiring open reduction and those with concurrent elbow instability should be counseled about their increased risk of stiffness. The authors recommend initially attempting a closed reduction in high-risk patients to help mitigate the risk of postoperative stiffness. Early initiation of range of motion exercises may also be beneficial for at-risk patients. LEVEL OF EVIDENCE Level III: Therapeutic studies-Investigating the results of treatment.
Collapse
Affiliation(s)
- Abhishek Tippabhatla
- Department of Orthopedic Surgery, Washington University in St. Louis, Saint Louis, MO
| | | | - Daniel E Pereira
- Department of Orthopedic Surgery, Washington University in St. Louis, Saint Louis, MO
| | - Rachel Goldstein
- Department of Orthopedic Surgery, Children's Hospital Los Angeles, Los Angeles, CA
| | - Julia Sanders
- Department of Orthopedic Surgery, Children's Hospital Colorado, Aurora, CO
| | - Kevin Neal
- Department of Orthopedic Surgery, Nemours Children's Health, Jacksonville, FL
| | - Laura Bellaire
- Department of Orthopedic Surgery, University of Wisconsin School of Medicine, Madison, WI
| | - Jaime Denning
- Department of Orthopedic Surgery, Cincinnati Children's Hospital, Cincinnati, OH
| | - Pooya Hosseinzadeh
- Department of Orthopedic Surgery, Washington University in St. Louis, Saint Louis, MO
| |
Collapse
|
11
|
Bauer S, Neyton L, Collin P, Zumstein M. The open Latarjet-Patte procedure for the treatment of anterior shoulder instability in professional handball players at a mean follow-up of 6.6 years. J Shoulder Elbow Surg 2024; 33:924-931. [PMID: 37648015 DOI: 10.1016/j.jse.2023.07.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Revised: 07/12/2023] [Accepted: 07/21/2023] [Indexed: 09/01/2023]
Abstract
BACKGROUND The popularity of team handball is increasing, with >10 million children playing this overhead throwing and collision sport with highest demands on the shoulder joint. Because of the risk of recurrent instability, the Latarjet-Patte (LP) procedure has been recommended to treat young competitive players. This is the first LP outcome study in professional handball players. METHODS We retrospectively included 20 shoulders (18 players [17 male patients]; mean age, 22.9 years [range, 17-35 years]; minimum follow-up period, 2 years; mean follow-up period, 6.6 years) operated on by 3 expert surgeons (2011-2020) with the Walch LP technique. We documented preoperative hyperlaxity (25%, n = 5), affected throwing arm (55%, n = 11), position (backcourt, winger, and goalkeeper, 22% each; full back and pivot, 17% each), >2 dislocations prior (20%, n = 4), >10 dislocations prior (5%, n = 1), previous failed Bankart or humeral avulsion of glenohumeral ligament (HAGL) repair (10%, n = 2), and large Hill-Sachs lesions (HSLs) (20%, n = 4). Clinical and radiographic outcomes, visual analog scale score, Subjective Shoulder Value, Walch-Duplay score, Rowe score, and return-to-sport (RTS) rate were recorded. RESULTS The RTS rate was 85% (17 of 20 shoulders); rate of RTS at the same level, 80% (16 of 20); and rate of RTS with no throwing pain, 73% (8 of 11). The time to training with a ball was 3.2 months, and the time to competition was 4.9 months. The mean Rowe score, Walch-Duplay score, and Subjective Shoulder Value were 90 points, 88 points, and 89%, respectively. Shoulder symptoms led players to give up handball in 2 cases (10%), whereas 1 player (5%) stopped playing handball for other reasons. We recorded 1 recurrent dislocation (5%) (non-throwing arm, winger, no recurrence after rehabilitation). Persistent apprehension occurred in 1 goalkeeper (5%). Residual pain was seen in 4 shoulders (20%); this was relieved by screw removal in 1. Resistant pain (throwing shoulder) was seen in 2 backcourt players (10%, 1 of whom had a large HSL) and 1 goalkeeper (5%; large HSL with >10 dislocations prior), all 3 of whom were aged > 30 years. Bone block positioning was correct (no lateral overhang) in all shoulders. At final follow-up, 1 shoulder (5%) showed mild arthritic changes (>10 dislocations, large HSL). CONCLUSION The open LP procedure is consistent in providing shoulder stability combined with return-to-throwing performance in professional handball players with a short time to RTS and high same-level RTS rate without increasing the risk of arthritic changes. Throwing shoulders of backcourt players, large HSLs, or age > 30 years may have an increased risk of persistent symptoms.
Collapse
Affiliation(s)
- Stefan Bauer
- Shoulder Surgery and Upper Limb Center, Ensemble Hospitalier de la Côte, Morges, Switzerland; School of Surgery, University of Western Australia, Perth, Australia.
| | - Lionel Neyton
- Ramsay Santé, Hôpital Privé Jean Mermoz, Centre Orthopédique Santy, Lyon, France
| | - Philippe Collin
- Orthopedics and Traumatology, American Hospital of Paris, Neuilly-sur-Seine, France; Shoulder Surgery, Clinique Victor Hugo, Paris, France
| | - Matthias Zumstein
- Shoulder, Elbow and Orthopaedic Sports Medicine, Orthopädie Sonnenhof, Bern, Switzerland; Shoulder, Elbow Unit, SportsClinic#1, Bern, Switzerland
| |
Collapse
|
12
|
Ma F, Liao Y, Tang Q, Tang C, Wang Q, Zhong D. Letter to the Editor: "Axial superior facet slope may determine anterior or posterior atlantoaxial displacement secondary to os odontoideum and compensatory mechanisms of the atlantooccipital joint and subaxial cervical spine". Eur Radiol 2024; 34:2751-2752. [PMID: 37831140 DOI: 10.1007/s00330-023-10296-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 07/15/2023] [Accepted: 09/19/2023] [Indexed: 10/14/2023]
Affiliation(s)
- Fei Ma
- Department of Orthopaedics, The Affiliated Hospital of Southwest Medical University, No. 25 Taiping Street, Luzhou, 646000, China
| | - Yehui Liao
- Department of Orthopaedics, The Affiliated Hospital of Southwest Medical University, No. 25 Taiping Street, Luzhou, 646000, China
| | - Qiang Tang
- Department of Orthopaedics, The Affiliated Hospital of Southwest Medical University, No. 25 Taiping Street, Luzhou, 646000, China
| | - Chao Tang
- Department of Orthopaedics, The Affiliated Hospital of Southwest Medical University, No. 25 Taiping Street, Luzhou, 646000, China
| | - Qing Wang
- Department of Orthopaedics, The Affiliated Hospital of Southwest Medical University, No. 25 Taiping Street, Luzhou, 646000, China
| | - Dejun Zhong
- Department of Orthopaedics, The Affiliated Hospital of Southwest Medical University, No. 25 Taiping Street, Luzhou, 646000, China.
| |
Collapse
|
13
|
Kotsalis G, Giatroudakis K, Ladogianni M, Fandridis E. Functional reconstruction of chronic acromioclavicular joint separation using a double suture technique combined with semitendinosus autograft. Eur J Orthop Surg Traumatol 2024; 34:1635-1645. [PMID: 38368580 DOI: 10.1007/s00590-024-03850-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Accepted: 01/25/2024] [Indexed: 02/19/2024]
Abstract
PURPOSE We present the functional and clinical results of a combined surgical technique that functionally restores chronic Acromioclavicular Joint Instability (AJI). The method combines a double-looped suture fixation augmented with a semitendinosus autograft. METHODS Between 2017 and 2021, 15 patients were treated using the surgical technique. All patients suffered an Acromioclavicular Joint Separation that remained untreated for at least 6 (6-16) weeks after the initial injury. Four Ethibond sutures were passed below the coracoid process and through a 4.5 drill hole in the clavicle. The sutures provided adequate horizontal and vertical reduction and stabilization of the clavicle. A semitendinosus autograft was passed below the coracoid process and looped around the clavicle. The remaining graft limbs were used to reconstruct the acromioclavicular capsule. Patients were radiologically evaluated with bilateral anteroposterior (AP), Zanca, and Alexander views. The clinical evaluation was based on the Acromioclavicular Joint Instability Score and the Constant-Murley Score. RESULTS The mean follow-up period was 31.2 months (17-61). The mean last ACJIS and CMS scores were 96 (90-100) and 97.67 (87-100), respectively. Reduction of the clavicle was radiologically confirmed in all cases throughout the follow-up period. AC arthritis was reported in 1 case without associated clinical symptoms. No significant complications were reported, and all patients returned to the pre-injury activity level. CONCLUSION The presented functional reconstruction of the AC joint disruption in chronic cases is an effective and secure method with low complication rates and good clinical results. LEVEL OF EVIDENCE III This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
Collapse
Affiliation(s)
- Giannis Kotsalis
- A Orthopedic Department, General Hospital of Athens G. Gennimatas, Athens, Greece.
| | | | - Maria Ladogianni
- Upper Limb & Microsurgery Department, KAT General Hospital, Athens, Greece
| | | |
Collapse
|
14
|
Shultz SJ, Morrissey MC, Vauhnik R. Anterior knee laxity is greater in athletic females who attain menarche at a younger age. Knee Surg Sports Traumatol Arthrosc 2024; 32:889-895. [PMID: 38454787 DOI: 10.1002/ksa.12138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 02/13/2024] [Accepted: 02/20/2024] [Indexed: 03/09/2024]
Abstract
PURPOSE Females with above-average anterior knee laxity values are at increased risk of anterior cruciate ligament (ACL) injury. The purpose of this study was to examine the effects of menarche age (MA) and menarche offset on anterior knee laxity in young, physically active women. METHODS Anterior knee laxity (KT-2000) and menstrual characteristics (per self-report) were recorded in 686 Slovenian sportswomen from team handball, volleyball and basketball club sports (average years sport participation: 7.3 ± 3.6 years). Females were stratified into four groups based on their self-reported age at menarche: 9-11, 12, 13 and 14+ years. Anterior knee laxity was compared across MA groups using a univariate analysis of variance (ANOVA) with Bonferroni correction, with and without controlling for factors that could potentially differ between groups and influence anterior knee laxity. Females were then stratified into four groups based on the number of years they were away from their age at onset of menarche. Groups were compared using a univariate ANOVA with Bonferroni correction, with and without controlling for factors that differed between groups and could influence anterior knee laxity. RESULTS Anterior knee laxity was greater in females who attained menarche at 12 years of age (6.4 ± 1.5 mm) or younger (6.6 ± 1.6 mm) compared to 14 years of age or older (5.8 ± 1.2 mm) (p < 0.001; partial η2 = 0.032). Anterior knee laxity was 0.7-1.4 mm greater in females who were 5 or more years away from menarche compared to those who were within 2 years of menarche (5.8 ± 1.3 mm; p < 0.001). CONCLUSION Anterior knee laxity is greater in females who attained menarche at a younger age and in females who are 5 or more years postmenarche. Age of menarche represents a critical pubertal event that is easy for women to recall and may provide important insights into factors that moderate anterior knee laxity, a risk factor for ACL injury in women. LEVEL OF EVIDENCE Level IV.
Collapse
Affiliation(s)
- Sandra J Shultz
- Department of Kinesiology, University of North Carolina, Greensboro, Greensboro, North Carolina, USA
| | - Matthew C Morrissey
- Biomechanical Laboratory, Department of Physiotherapy, Faculty of Health Sciences, University of Ljubljana, Ljubljana, Slovenia
| | - Renata Vauhnik
- Biomechanical Laboratory, Department of Physiotherapy, Faculty of Health Sciences, University of Ljubljana, Ljubljana, Slovenia
- Arthron, Institute for Joint and Sports Injuries, Ljubljana, Slovenia
| |
Collapse
|
15
|
Liaghat B, Juul-Kristensen B, Faber DA, Christensen EO, Søgaard K, Skou ST, Søndergaard J, Juhl CB. One-year effectiveness of high-load compared with low-load strengthening exercise on self-reported function in patients with hypermobile shoulders: a secondary analysis from a randomised controlled trial. Br J Sports Med 2024; 58:373-381. [PMID: 38253436 PMCID: PMC10982631 DOI: 10.1136/bjsports-2023-107563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/13/2023] [Indexed: 01/24/2024]
Abstract
OBJECTIVES To investigate the long-term effectiveness of high-load versus low-load strengthening exercise on self-reported function in patients with hypermobility spectrum disorder (HSD) and shoulder symptoms. METHODS A secondary analysis of a superiority, parallel-group, randomised trial (balanced block randomisation 1:1, electronic concealment) including adult patients (n=100) from primary care with HSD and shoulder pain and/or instability ≥3 months. Patients received 16 weeks of shoulder exercises (three sessions/week): HEAVY (n=50, full-range, high-load, supervised twice/week) or LIGHT (n=50, neutral/mid-range, low-load, supervised three times in total). The 1-year between-group difference in change in self-reported function was measured using the Western Ontario Shoulder Instability Index (WOSI, scale 0-2100, 0=best). Secondary outcomes were self-reported measures including changes in shoulder-related symptoms, function, emotions and lifestyle, quality of life, patient-perceived effect, treatment utility and adverse events. A blinded analyst conducted the analyses using linear mixed model repeated measurements analysis. RESULTS One-year data were available in 86 out of 100 participants (79% women, mean age 37.8 years) (LIGHT 84%, HEAVY 88%). The mean WOSI score between-group difference favoured HEAVY (-92.9, 95% CI -257.4 to 71.5, p=0.268) but was not statistically significant. The secondary outcomes were mostly inconclusive, but patients in HEAVY had larger improvement in the WOSI emotions subdomain (-36.3; 95% CI -65.4 to -7.3, p=0.014). Patient-perceived effect favoured HEAVY anchored in WOSI-emotions (55% vs 31%, p=0.027) and WOSI-lifestyle (50% vs 29%, p=0.042). CONCLUSION High-load shoulder strengthening exercise was not superior to low-load strengthening exercise in improving self-reported function at 1 year. High-load strengthening exercise may be more effective in improving patient emotions about shoulder pain and function, but more robust data are needed to support these findings. TRIAL REGISTRATION NUMBER NCT03869307.
Collapse
Affiliation(s)
- Behnam Liaghat
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
- Centre for Evidence-Based Orthopaedics (CEBO), Department of Orthopaedic Surgery, Zealand University Hospital, Køge, Denmark
| | - Birgit Juul-Kristensen
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Daniel A Faber
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Emil O Christensen
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Karen Søgaard
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - Søren T Skou
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
- The Research and Implementation Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospitals, Slagelse, Denmark
| | - Jens Søndergaard
- Research Unit for General Practice, Department of Public Health, University of Southern Denmark, Odense, Denmark
| | - Carsten B Juhl
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
- Department of Physiotherapy and Occupational Therapy, Copenhagen University Hospital, Herlev and Gentofte, Denmark
| |
Collapse
|
16
|
Paeffgen L, Riederer J, Adler T, Voegelin E, Haug LCP. Carpal instability after partial trapeziectomy, total trapeziectomy and the resection of the distal scaphoid pole: a cadaveric study. Arch Orthop Trauma Surg 2024; 144:1443-1451. [PMID: 38123865 DOI: 10.1007/s00402-023-05134-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 11/08/2023] [Indexed: 12/23/2023]
Abstract
INTRODUCTION Non-dissociative carpal instability (CIND) may lead to severe functional impairment. Destabilisation of the scapho-trapezial-trapezoidal (STT) ligament complex seems to result in a CIND. MATERIALS AND METHODS In one group with eight cadaver arms, distal scaphoid pole was resected with the adjacent ligaments. In the other eight cadavers, hemitrapeziectomy was performed followed by total trapeziectomy. CT scans were performed in different wrist positions, and the changed positions of the scaphoid, lunate and capitate were measured in comparison to non-operated wrists. RESULTS Mainly in clenched fist position, dissociation between proximal and distal row can be determined after total trapeziectomy and resection of distal scaphoid pole. Capitate rotates dorsally up to 24°, the scaphoid up to 17° and the lunate up to 7° compared to the non-operated wrists. Resection of the distal scaphoid pole results in dorsal rotation of capitate and scaphoid of about 14° and the lunate 8°. Relative scapholunate and capitolunate angle increased significantly after total trapeziectomy, especially in clenched fist position. After scaphoid pole resection, significant SL and CL angles changes could be seen in almost every wrist position. CONCLUSION Destabilisation of the STT ligament complex by total trapeziectomy or distal scaphoid pole resection results in dissociation of the proximal and distal carpal row without instability within the proximal or distal row, corresponding to a CIND. LEVEL OF EVIDENCE III.
Collapse
Affiliation(s)
- Leo Paeffgen
- Hand Surgery and Surgery of Peripheral Nerves, University Hospital of Bern, CH-3010, Bern, Switzerland
| | - Janina Riederer
- Hand Surgery and Surgery of Peripheral Nerves, University Hospital of Bern, CH-3010, Bern, Switzerland
| | - Tom Adler
- Orthoklinik Dornach AG, CH-4143, Dornach, Switzerland
| | - Esther Voegelin
- Hand Surgery and Surgery of Peripheral Nerves, University Hospital of Bern, CH-3010, Bern, Switzerland
| | - Luzian C P Haug
- Hand Surgery and Surgery of Peripheral Nerves, University Hospital of Bern, CH-3010, Bern, Switzerland.
| |
Collapse
|
17
|
Guevara BG. Editorial Commentary: Shoulder Bankart and Latarjet Procedures Show Different Complications at Different Time Periods. Arthroscopy 2024; 40:699-701. [PMID: 38219136 DOI: 10.1016/j.arthro.2023.09.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Accepted: 09/23/2023] [Indexed: 01/15/2024]
Abstract
In patients with shoulder instability, arthroscopic Bankart procedure results in a high recurrence rate if there is associated bone loss, even small-to-moderate bone loss. The Latarjet procedure mitigates against recurrence in such cases but has greater short-term (30-day) complications than an arthroscopic Bankart and a greater rate of revision or reoperation. In truth, short-term complications are low with both procedures. That said, complications after arthroscopic Bankart are less likely to manifest in the short term, and possible future failure is generally not discovered until after a patient is released and returns to sports and/or greater levels of activity. The ultimate pros and cons of each procedure require long-term follow-up. That said, in the short term after Latarjet, surgeons should be mindful to monitor for early infection, hematoma, and hardware malposition or failure. In the long term after Latarjet, surgeons could monitor for graft resorption, nonunion of the graft, hardware prominence, and postsurgical arthritis.
Collapse
|
18
|
Murgier J, Duthon V, Deygas A, Ehkirch FP. Does an early post traumatic knee brace reduce the incidence of knee rotational instability? Arch Orthop Trauma Surg 2024; 144:1161-1169. [PMID: 38253710 DOI: 10.1007/s00402-024-05206-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2023] [Accepted: 01/12/2024] [Indexed: 01/24/2024]
Abstract
PURPOSE Several anterolateral stabilization procedures have been developed recently to address rotational instability of the knee. Currently, these procedures tend to be systematically used by some practitioners. However, antero-lateral structures of the knee (including the anterolateral ligament, ALL) have a self-healing potential which can reduce the need to perform an antero-lateral procedure. In this study, it was hypothesized that early post-traumatic immobilization of the knee with a knee brace would allow partial healing of antero-lateral structures and also allow control of the pivot shift, thus avoiding antero-lateral extra-articular stabilization. The objective of this study was to compare the severity of pivot shift between two groups of patients who all experienced anterior cruciate ligament (ACL) tear and respectively underwent post-traumatic immobilization of the knee versus no immobilization. METHODS This was a comparative, multicentric (three centers' study) retrospective, consecutive study including 168 patients who underwent ACL reconstruction between May and September 2022. The application or not of post-traumatic immobilization and its duration, the severity of pivot shift observed in the operating room under general anesthesia, the presence of anterolateral lesions as revealed by MRI and the patients' pre-injury sport activity were recorded. RESULTS A grade 3 pivot shift was found in 44 patients (27%). It was more frequently observed in the group without a brace compared to the group with a knee brace (18 patients out of 36: 50% versus 26 patients out of 132: 19.7%; p = 0.0012). Wearing a brace, whether hinged (OR = 0.221, [0.070-0.652]; p = 0.006) or not (OR = 0.232, [0.076-0.667]; p = 0.0064), was protective from the risk of developing a significant pivot shift. CONCLUSION This study demonstrated that the presence of pivot-shift was lower in the patients that had an early post-injury knee brace before their ACL reconstruction. Based on this result, systematic brace placement could be advocated for in patients after knee trauma. LEVEL OF EVIDENCE III, prognostic retrospective case-control study.
Collapse
Affiliation(s)
- Jérôme Murgier
- Orthopedics Department, Aguiléra Clinic, 21 Rue de L'Estagnas, 64200, Biarritz, France.
| | - Victoria Duthon
- Centre de Médecine du Sport et de L'Exercice, Swiss Olympic Medical Center, Hirslanden Clinique La Colline, Geneva, Switzerland
| | - Aymeric Deygas
- Orthopaedic Department, Clinique Maussins-Nollet, Paris, France
| | | |
Collapse
|
19
|
Kanakamedala AC, Lezak BA, Alaia MJ, Jazrawi LM. Patellar Instability Current Concepts and Controversies. Bull Hosp Jt Dis (2013) 2024; 82:43-52. [PMID: 38431977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/05/2024]
Abstract
Recurrent patellar instability can significantly impact patients' quality of life and function. A large amount of research on patellar instability has been conducted in the past two decades, and a number of traditionally held principles of treatment have been challenged. This review addresses three current concepts and controversies in the treatment of patellar instability, specifically what factors lead to an increased tibial tubercle-trochlear groove distance and how to address them, when to add a tibial tubercle osteotomy to a medial patellofemoral ligament (MPFL) reconstruction, and which medial patellar stabilizers should be reconstructed. Based on current evidence, there are a few recommendations that can be made at this time. While trochleoplasty does have concerns with regard to reproducibility and complication risk, surgeons should consider this technique especially in cases with Dejour D trochlear dysplasia given high failure rates with other techniques. When evaluating whether to concomitantly perform a tibial tubercle osteotomy (TTO) with a MPFL, a TTO does appear to improve outcomes in the presence of maltracking or a positive J sign even with a tibial tuberosity-trochlear grove distance (TT-TG) of 18 to 20 mm, whereas patients without maltracking with a TT-TG of up to 25 mm may do well with an isolated MPFL reconstruction. Lastly, while MPFL reconstruction continues to have the most robust data supporting favorable outcomes, a number of biomechanical studies and short-term clinical studies have suggested promising results with medial quadriceps tendon femoral ligament and hybrid techniques.
Collapse
|
20
|
Rotman D, Bokhari N, Wright A, Watts AC. The posterolateral ligament of the elbow: anatomy and clinical relevance. J Shoulder Elbow Surg 2024; 33:573-582. [PMID: 37783309 DOI: 10.1016/j.jse.2023.08.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 08/24/2023] [Accepted: 08/31/2023] [Indexed: 10/04/2023]
Abstract
BACKGROUND The posterolateral capsule was recognized in the past as an important structure for elbow stability but was later disregarded. Two recent biomechanical studies demonstrated its role in preventing posterolateral instability, and thus it should be identified as a distinct ligament: the posterolateral ligament (PLL). This study includes 2 parts: an anatomic study of the PLL's footprint and a collection of 5 cases of pathologic lesions of the PLL. METHODS Six cadaveric upper limbs were assessed. The attachments of the PLL were dissected, the footprints were marked and photographed, and the 2-dimensional area and length were measured. RESULTS The mean proximal attachment dimensions were a length of 13 mm and an area of 101 mm2, and the mean distal attachment dimensions were 19 mm and 111 mm2, respectively. There were 2 cases of posterolateral elbow pain in professional cricket bowlers, diagnosed radiographically as enthesopathy of the PLL's proximal attachment on the posterior capitellum, probably due to repeated forced hyperextension of the elbow. Both patients were treated by débridement of the posterior capitellum and reattachment of the PLL, with complete resolution of symptoms. In addition, there were 3 cases of clinical posterolateral rotatory instability in young patients. Two athletes had an isolated acute tear of the PLL, and on physical examination, both had positive posterior draw test results but negative pivot-shift test results. Both underwent elbow arthroscopy and repair of the PLL with resolution of symptoms. The third patient had long-standing recurrent elbow instability, following a failed lateral ulnar collateral ligament reconstruction, in the presence of an Osborne-Cotterill lesion. He underwent revision lateral ulnar collateral ligament reconstruction, bone grafting of the bony lesion, and reattachment of the PLL, with complete resolution of symptomatic posterolateral rotatory instability. CONCLUSIONS The PLL of the elbow has a significant role in the elbow's posterolateral stability. Its footprints were described, and its clinical significance was demonstrated in cases of elbow instability caused by acute ligament tears and elbow pain due to ligament enthesopathy. Surgeons should be aware of this structure and potential pathology related to its injury.
Collapse
Affiliation(s)
- Dani Rotman
- Wrightington Upper Limb Unit, Wrightington Wigan and Leigh NHS Trust, Wigan, UK; Department of Orthopedics, Laniado Hospital, Netanya, Israel
| | - Nawal Bokhari
- Wrightington Upper Limb Unit, Wrightington Wigan and Leigh NHS Trust, Wigan, UK
| | - Andrew Wright
- Wrightington Upper Limb Unit, Wrightington Wigan and Leigh NHS Trust, Wigan, UK
| | - Adam C Watts
- Wrightington Upper Limb Unit, Wrightington Wigan and Leigh NHS Trust, Wigan, UK.
| |
Collapse
|
21
|
Kameda-Smith M, Biswas A, D'Arco F, Thompson D. Os odontoideum and craniovertebral junction instability secondary to dystonia: case series and review of the literature. Eur Spine J 2024; 33:1164-1170. [PMID: 37994987 DOI: 10.1007/s00586-023-08044-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Revised: 09/24/2023] [Accepted: 11/06/2023] [Indexed: 11/24/2023]
Abstract
INTRODUCTION Os odontoideum refers to a rounded ossicle detached from a hypoplastic odontoid process at the body of the axis. The aetiology has been debated and believed to be either congenital or acquired (resulting from trauma). Os odontoideum results in incompetence of the transverse ligament and thus predisposes to atlantoaxial instability and spinal cord injury. METHODS/RESULTS Three cases of children with severe dystonic cerebral palsy presenting with myelopathic deterioration secondary to atlantoaxial instability due to os odontoideum are presented. This observation supports the hypothesis of os odontoideum being an acquired phenomenon, secondary to chronic excessive movement with damage to the developing odontoid process. CONCLUSION In children with cerebral palsy and dystonia, pre-existing motor deficits may conceal an evolving myelopathy and result in delayed diagnosis of clinically significant atlantoaxial subluxation.
Collapse
Affiliation(s)
- Michelle Kameda-Smith
- Great Ormond Street Hospital for Sick Children, London, England
- Department of Paediatric Neurosurgery, Great Ormond Street Hospital for Children, London, England
| | - Asthik Biswas
- Great Ormond Street Hospital for Sick Children, London, England
- Department of Paediatric Neuroradiology, Great Ormond Street Hospital for Children, London, England
| | - Felice D'Arco
- Great Ormond Street Hospital for Sick Children, London, England
- Department of Paediatric Neuroradiology, Great Ormond Street Hospital for Children, London, England
| | - Dominic Thompson
- Great Ormond Street Hospital for Sick Children, London, England.
- Department of Paediatric Neurosurgery, Great Ormond Street Hospital for Children, London, England.
| |
Collapse
|
22
|
Vopat ML, Hanson JA, Fossum BW, Dey Hazra RO, Peebles AM, Horan MP, Foster MJ, Jildeh TR, Provencher MT, Millett PJ. Outcomes of total shoulder arthroplasty in patients with prior anterior shoulder instability: minimum 5-year follow-up. J Shoulder Elbow Surg 2024; 33:657-665. [PMID: 37573930 DOI: 10.1016/j.jse.2023.07.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 06/28/2023] [Accepted: 07/02/2023] [Indexed: 08/15/2023]
Abstract
BACKGROUND Patients with a history of anterior shoulder instability (ASI) commonly progress to glenohumeral arthritis or even dislocation arthropathy and often require total shoulder arthroplasty (TSA). The purposes of this study were to (1) report patient-reported outcomes (PROs) after TSA in patients with a history of ASI, (2) compare TSA outcomes of patients whose ASI was managed operatively vs. nonoperatively, and (3) report PROs of TSA in patients who previously underwent arthroscopic vs. open ASI management. METHODS Patients were included if they had a history of ASI and had undergone TSA ≥5 years earlier, performed by a single surgeon, between October 2005 and January 2017. The exclusion criteria included prior rotator cuff repair, hemiarthroplasty, or glenohumeral joint infection before the index TSA procedure. Patients were separated into 2 groups: those whose ASI was previously operatively managed and those whose ASI was treated nonoperatively. This was a retrospective review of prospective collected data. Data collected was demographic, surgical and subjective. The PROs used were the American Shoulder and Elbow Surgeons score, Single Assessment Numerical Evaluation score, QuickDASH (Quick Disabilities of the Arm, Shoulder and Hand) score, and 12-item Short Form physical component score. Failure was defined as revision TSA surgery, conversion to reverse TSA, or prosthetic joint infection. Kaplan-Meier survivorship analysis was performed. RESULTS This study included 36 patients (27 men and 9 women) with a mean age of 56.4 years (range, 18.8-72.2 years). Patients in the operative ASI group were younger than those in the nonoperative ASI group (50.6 years vs. 64.0 years, P < .001). Operative ASI patients underwent 10 open and 11 arthroscopic anterior stabilization surgical procedures prior to TSA (mean, 2 procedures; range, 1-4 procedures). TSA failure occurred in 6 of 21 patients with operative ASI (28.6%), whereas no failures occurred in the nonoperative ASI group (P = .03). Follow-up was obtained in 28 of 30 eligible patients (93%) at an average of 7.45 years (range, 5.0-13.6 years). In the collective cohort, the American Shoulder and Elbow Surgeons score, Single Assessment Numerical Evaluation score, QuickDASH (Quick Disabilities of the Arm, Shoulder and Hand) score, and 12-item Short Form physical component score significantly improved, with no differences in the postoperative PROs between the 2 groups. We found no significant differences when comparing PROs between prior open and prior arthroscopic ASI procedures or when comparing the number of prior ASI procedures. Kaplan-Meier analysis demonstrated a 79% 5-year survivorship rate in patients with prior ASI surgery and a 100% survivorship rate in nonoperatively managed ASI patients (P = .030). CONCLUSION At mid-term follow-up, patients with a history of ASI undergoing TSA can expect continued improvement in function compared with preoperative values. However, TSA survivorship is decreased in patients with a history of ASI surgery compared with those without prior surgery.
Collapse
Affiliation(s)
- Matthew L Vopat
- Center for Outcomes-Based Orthopaedic Research, Steadman Philippon Research Institute, Vail, CO, USA; The Steadman Clinic, Vail, CO, USA; Department of Orthopedic Surgery and Sports Medicine, University of Kansas Health Systems, Kansas City, KS, USA
| | - Jared A Hanson
- Center for Outcomes-Based Orthopaedic Research, Steadman Philippon Research Institute, Vail, CO, USA; Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Bradley W Fossum
- Center for Outcomes-Based Orthopaedic Research, Steadman Philippon Research Institute, Vail, CO, USA; University of Minnesota Medical School, Minneapolis, MN, USA
| | - Rony-Orijit Dey Hazra
- Center for Outcomes-Based Orthopaedic Research, Steadman Philippon Research Institute, Vail, CO, USA
| | - Annalise M Peebles
- Center for Outcomes-Based Orthopaedic Research, Steadman Philippon Research Institute, Vail, CO, USA
| | - Marilee P Horan
- Center for Outcomes-Based Orthopaedic Research, Steadman Philippon Research Institute, Vail, CO, USA
| | - Michael J Foster
- Center for Outcomes-Based Orthopaedic Research, Steadman Philippon Research Institute, Vail, CO, USA; The Steadman Clinic, Vail, CO, USA
| | - Toufic R Jildeh
- Center for Outcomes-Based Orthopaedic Research, Steadman Philippon Research Institute, Vail, CO, USA; The Steadman Clinic, Vail, CO, USA
| | - Matthew T Provencher
- Center for Outcomes-Based Orthopaedic Research, Steadman Philippon Research Institute, Vail, CO, USA; The Steadman Clinic, Vail, CO, USA
| | - Peter J Millett
- Center for Outcomes-Based Orthopaedic Research, Steadman Philippon Research Institute, Vail, CO, USA; The Steadman Clinic, Vail, CO, USA.
| |
Collapse
|
23
|
Neculau D, Avram GM, Simion C, Predescu V, Obada B, Popescu I. Dynamic Anterior Stabilization with Hill-Sachs Remplissage Can be Employed in Skeletally Immature Patients-Operative Technique. Orthop Surg 2024; 16:745-753. [PMID: 38238248 PMCID: PMC10925509 DOI: 10.1111/os.13989] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 12/13/2023] [Accepted: 12/19/2023] [Indexed: 03/12/2024] Open
Abstract
BACKGROUND Numerous studies indicate that glenoid bony augmentation raises the risk of complications during and after surgery. On the other hand, repairing the labrum alone in cases with subcritical glenoid bone loss results in recurrent instability and persistent apprehension. As a result, recent advancements in shoulder instability surgery prioritize fully restoring the anterior shoulder restraint. OPERATIVE TECHNIQUE A novel method for treating recurrent anterior shoulder instability with subcritical glenoid bone loss and off-track Hill-Sachs lesion in skeletally immature patients is suggested: the use of dynamic anterior stabilization technique incorporating the long head of the biceps tendon onto the anterior glenoid rim via trans-subscapular transfer, in conjunction with Hill-Sachs remplissage. A practical, step-by-step surgical technique for a complete reconstruction of the anterior capsule-labral-ligamentous complex is provided. This involves utilizing a soft-tissue dynamic anterior sling, achieved through the trans-subscapularis transfer of the long head of the biceps tendon at the glenoid level. The procedure concludes with a Hill-Sachs remplissage to further prevent off-track events and alleviate apprehension. CONCLUSION Dynamic anterior stabilization is a suitable approach for addressing recurring anterior shoulder instability in skeletally immature patients who have subcritical glenoid bone loss and bipolar bone lesions.
Collapse
Affiliation(s)
- Diana‐Cosmina Neculau
- ORTOPEDICUM—Orthopedic Surgery and Sports ClinicRomanian Shoulder InstituteBucharestRomania
- SportsOrtho DepartmentZetta HospitalBucharestRomania
| | - George Mihai Avram
- ORTOPEDICUM—Orthopedic Surgery and Sports ClinicRomanian Shoulder InstituteBucharestRomania
- SportsOrtho DepartmentZetta HospitalBucharestRomania
- Department of Orthopedics and TraumatologyDr. Carol Davila Central Military Emergency University HospitalBucharestRomania
| | - Cosmin Simion
- ORTOPEDICUM—Orthopedic Surgery and Sports ClinicRomanian Shoulder InstituteBucharestRomania
- SportsOrtho DepartmentZetta HospitalBucharestRomania
- Pediatric Orthopedics DepartmentEmergency Clinical Hospital for Children M.S. CurieBucharestRomania
| | - Vlad Predescu
- Orthopedics and Traumatology DepartmentPonderas Academic HospitalBucharestRomania
| | - Bogdan Obada
- Orthopedic Traumatology DepartmentEmergency Clinical County HospitalConstantaRomania
| | - Ion‐Andrei Popescu
- ORTOPEDICUM—Orthopedic Surgery and Sports ClinicRomanian Shoulder InstituteBucharestRomania
- SportsOrtho DepartmentZetta HospitalBucharestRomania
| |
Collapse
|
24
|
Lee JY, Yoo YS, Shon K. Teres minor denervation and pathologies resulting in shoulder joint instability and rotator cuff tears: A retrospective cross-sectional MRI study. Medicine (Baltimore) 2024; 103:e37232. [PMID: 38394498 DOI: 10.1097/md.0000000000037232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/25/2024] Open
Abstract
Teres minor denervation (TMD) has gained increasing attention in recent years, particularly with the advent of magnetic resonance imaging (MRI). The potential association between TMD and shoulder instability or rotator cuff tear remains a subject of interest in the orthopedic community. In this retrospective and cross-sectional study, authors aim to investigate the potential association between TMD and shoulder instability or rotator cuff tears. Authors retrospectively analyzed MRI findings from 105 patients with TMD, focusing on rotator cuff pathologies, posterior labrocapsular complex (PLCC) tears, and posteroinferior glenohumeral joint capsule alterations. Authors assessed the association between TMD and rotator cuff and PLCC tears. For the multivariate analysis, partial proportional odds models were constructed for subscapularis (SSC) and SSP tears. Rotator cuff tears were present in 82.9% of subjects, with subscapularis (SSC) tears being the most frequent (77.1%). A significant association was observed between TMD and rotator cuff pathology (P = .002). PLCC tears were found in 82.3% of patients, and humeral position relative to the osseous glenoid was noted in 60% of patients with TMD. A significant association was identified between TMD and shoulder instability or labral/capsular abnormalities (P < .001). More than half of the cases exhibited a long tethering appearance toward the axillary neurovascular bundle on T1-weighted sagittal images. Our findings suggest that TMD is significantly associated with rotator cuff tears and shoulder instability. This study highlights the importance of identifying and treating PLCC tears in patients with TMD to address shoulder instability. Further research is needed to elucidate the role of TMD in the pathogenesis of shoulder instability and rotator cuff pathology.
Collapse
Affiliation(s)
- Joo Yeon Lee
- Department of Radiology, Camp 9 Orthopedic Clinic, Hwaseong-si, Republic of Korea
| | - Yon-Sik Yoo
- Department of Orthopedic Surgery, Camp 9 Orthopedic Clinic, Hwaseong-si, Republic of Korea
| | - Kilhwan Shon
- Department of Ophthalmology, Gangneung Asan Hospital, Gangneung-si, Republic of Korea
- Asan Artificial Intelligence Institute, Seoul, Republic of Korea
| |
Collapse
|
25
|
Frigout F, Pouderoux T, Vincelot-Chainard C, Robert H. Do lateral extra-articular tenodeses play a role in the control of sagittal knee laxity in short hamstring tendon graft ACL reconstruction? A retrospective study of 80 cases with and without tenodesis. Orthop Traumatol Surg Res 2024; 110:103656. [PMID: 37451340 DOI: 10.1016/j.otsr.2023.103656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 02/15/2023] [Accepted: 03/06/2023] [Indexed: 07/18/2023]
Abstract
INTRODUCTION Lateral extra-articular tenodesis (LET) associated with an intra-articular anterior cruciate ligament reconstruction (ACLR) provides better rotational control, especially in knees with injuries to the anterolateral structures that are characterized by the presence of a gross pivot shift. However, the role of LET in the control of sagittal knee laxity remains debated. We hypothesized that LET plays a role in the control of sagittal knee laxity. PATIENTS AND METHODS This was a retrospective, single-center, single-surgeon study of 80 patients operated on between January 2014 and December 2016 for a complete primary ACL tear. We compared 43 patients who underwent an isolated short hamstring tendon graft ACLR with 37 patients who underwent an ACLR using intra- and extra-articular grafts. Knee laxity measurements were taken with a GNRB® arthrometer preoperatively, at 1, 3, 6, and 9months (M1-M9), 1year, and at the last follow-up. The side-to-side differences (healthy vs. operated knees) in graft laxity (ΔL in mm) and compliance (ΔC in μm/N) were calculated for each patient from the generated force-displacement curves. RESULTS No differences were found between the 2 groups in terms of the ΔL and ΔC evolvement profiles. All laxity parameters decreased significantly between the preoperative assessment and M1. ΔL and ΔC increased at low forces between M1 and M9. ΔL and ΔC stabilized after M9. DISCUSSION Sagittal control remains the primary function of the ACL. The anterolateral ligament (ALL) reconstruction and LET do not improve sagittal postoperative laxity. CONCLUSION Sagittal laxity measurements recorded during the postoperative period did not show that adding LET to short hamstring tendon graft ACLRs improved either graft laxity or compliance. LEVEL OF EVIDENCE IV, retrospective study.
Collapse
Affiliation(s)
- Florie Frigout
- Département de chirurgie osseuse, CHU d'Angers, 49100 Angers, France; Unité de chirurgie orthopédique ambulatoire, centre hospitalier du Haut-Anjou, 53200 Château-Gontier, France.
| | - Thomas Pouderoux
- Service de chirurgie orthopédique et traumatologique et de la main, centre hospitalier du Mans, 194, avenue Rubillard, 72037 Le Mans, France
| | - Caroline Vincelot-Chainard
- Département de chirurgie osseuse, CHU d'Angers, 49100 Angers, France; Unité de chirurgie orthopédique ambulatoire, centre hospitalier du Haut-Anjou, 53200 Château-Gontier, France
| | - Henri Robert
- Unité de chirurgie orthopédique ambulatoire, centre hospitalier du Haut-Anjou, 53200 Château-Gontier, France
| |
Collapse
|
26
|
Helfter L, Forli A, Philippides A, Bouyer M, Corcella D. Ligamentoplasty in scapholunate instability: short-term results of the "all dorsal scapholunate repair" technique. Eur J Orthop Surg Traumatol 2024; 34:1037-1044. [PMID: 37897667 DOI: 10.1007/s00590-023-03765-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Accepted: 10/09/2023] [Indexed: 10/30/2023]
Abstract
Injury to the scapholunate complex is the cause of scapholunate instability which can lead to radiocarpal and medio-carpal osteoarthritis. Several ligamentoplasty techniques have been reported for the treatment of chronic scapholunate instability before the osteoarthritis stage. The objective of this study was to assess the short-term results of an "all dorsal scapholunate repair" ligamentoplasty. We report the clinical, radiological and functional results of a retrospective study including 21 patients, operated between June 2019 and December 2020 for a stage 3 or 4 scapholunate instability according to the Garcia Elias classification. With a follow-up of 14.2 months, the pain was 0.1/10 according to the VAS at rest and 4/10 during exercise. Wrist strength was measured at 65% of the opposite side. The flexion-extension range of motion was 105°. Radiologically, there was a reduction of the diastasis and scapholunate angle. Osteolysis areas around the anchors were described in 47% of patients. The mean QuickDASH was 29.2/100, PRWE 24/100 and Mayo wrist score 67.8/100. Eighty-one percent of patients were satisfied. Seventeen patients had returned to work 5.2 months postoperatively. In the case of work-related injury, the functional scores were poorer, with a delayed return to work. This technique provides encouraging results in the short term. Most patients were improved compared to preoperative state. The work-related injury appears to be a poor prognostic factor. A longer-term study is imperative to confirm the maintenance over time of the correction of carpal malalignment and the evolution of the osteolysis areas.Level of evidence: Level IV Retrospective study.
Collapse
Affiliation(s)
- Laura Helfter
- Service de Chirurgie de la Main, Réparatrice des Membres et Microchirurgie, CHU de Grenoble, Boulevard de la Chantourne, 38000, Grenoble, France.
| | - Alexandra Forli
- Service de Chirurgie de la Main, Réparatrice des Membres et Microchirurgie, CHU de Grenoble, Boulevard de la Chantourne, 38000, Grenoble, France
| | - Antoine Philippides
- Département de Neurosciences Fondamentales, Université de Genève, 1 Rue Michel Servet, 1211, Geneva, Switzerland
| | - Michael Bouyer
- Centre Orthopédique Alpes Annecy, Clinique Générale, 4 Chemin de la Tour la Reine, 74000, Annecy, France
| | - Denis Corcella
- Service de Chirurgie de la Main, Réparatrice des Membres et Microchirurgie, CHU de Grenoble, Boulevard de la Chantourne, 38000, Grenoble, France
| |
Collapse
|
27
|
Potyk AG, Belk JW, Bravman JT, Seidl AJ, Frank RM, McCarty EC. Immobilization in External Rotation Versus Arthroscopic Stabilization After Primary Anterior Shoulder Dislocation: A Systematic Review of Level 1 and 2 Studies. Am J Sports Med 2024; 52:544-554. [PMID: 36867050 DOI: 10.1177/03635465231155199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
Abstract
BACKGROUND Arthroscopic stabilization has been established as a superior treatment option for primary glenohumeral instability when compared with immobilization in internal rotation. However, immobilization in external rotation (ER) has recently gained interest as a viable nonoperative treatment option for patients with shoulder instability. PURPOSE To compare the rates of recurrent instability and subsequent surgery in patients undergoing treatment for primary anterior shoulder dislocation with arthroscopic stabilization versus immobilization in ER. STUDY DESIGN Systematic review; Level of evidence, 2. METHODS A systematic review was performed by searching PubMed, the Cochrane Library, and Embase to identify studies that'evaluated patients being treated for primary anterior glenohumeral dislocation with either arthroscopic stabilization or immobilization in ER. The search phrase used various combinations of the keywords/phrases "primary closed reduction,""anterior shoulder dislocation,""traumatic,""primary,""treatment,""management,""immobilization,""external rotation,""surgical,""operative,""nonoperative," and "conservative." Inclusion criteria included patients undergoing treatment for primary anterior glenohumeral joint dislocation with either immobilization in ER or arthroscopic stabilization. Rates of recurrent instability, subsequent stabilization surgery, return to sports, positive postintervention apprehension tests, and patient-reported outcomes were evaluated. RESULTS The 30 studies that met inclusion criteria included 760 patients undergoing arthroscopic stabilization (mean age, 23.1 years; mean follow-up time, 55.1 months) and 409 patients undergoing immobilization in ER (mean age, 29.8 years; mean follow-up time, 28.8 months). Overall, 8.8% of operative patients experienced recurrent instability at latest follow-up compared with 21.3% of patients who had undergone ER immobilization (P < .0001). Similarly, 5.7% of operative patients had undergone a subsequent stabilization procedure at latest follow-up compared with 11.3% of patients who had undergone ER immobilization (P = .0015). A higher rate of return to sports was found in the operative group (P < .05), but no other differences were found between groups. CONCLUSION Patients undergoing arthroscopic treatment for primary anterior glenohumeral dislocation with arthroscopic stabilization can be expected to experience significantly lower rates of recurrent instability and subsequent stabilization procedures compared with patients undergoing ER immobilization.
Collapse
Affiliation(s)
- Andrew G Potyk
- University of Colorado School of Medicine, Department of Orthopaedics, University of Colorado, Aurora, Colorado, USA
| | - John W Belk
- University of Colorado School of Medicine, Department of Orthopaedics, University of Colorado, Aurora, Colorado, USA
| | - Jonathan T Bravman
- University of Colorado School of Medicine, Department of Orthopaedics, University of Colorado, Aurora, Colorado, USA
| | - Adam J Seidl
- University of Colorado School of Medicine, Department of Orthopaedics, University of Colorado, Aurora, Colorado, USA
| | - Rachel M Frank
- University of Colorado School of Medicine, Department of Orthopaedics, University of Colorado, Aurora, Colorado, USA
| | - Eric C McCarty
- University of Colorado School of Medicine, Department of Orthopaedics, University of Colorado, Aurora, Colorado, USA
| |
Collapse
|
28
|
Jung SH, Choi CH, Kim S, Jung M, Chung K, Jeong H, Kim SH. Release or transection of superficial medial collateral ligament during open-wedge high tibial osteotomy demonstrated similar clinical outcomes and valgus laxity. Knee Surg Sports Traumatol Arthrosc 2024; 32:265-273. [PMID: 38226438 DOI: 10.1002/ksa.12041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 12/14/2023] [Accepted: 12/14/2023] [Indexed: 01/17/2024]
Abstract
PURPOSE To analyse whether valgus laxity and clinical outcomes differ depending on whether the superficial medial collateral ligament (sMCL) is released or transected during medial open-wedge high tibial osteotomy (MOWHTO). METHODS Consecutive patients who underwent MOWHTO and subsequent radiological follow-up for at least 2 years were retrospectively evaluated. The patients were divided into release and transection groups, according to the sMCL manipulation technique. Each patient was assessed for the following variables on valgus stress radiographs taken before surgery and at the 12- and 24-month follow-ups: the absolute value of valgus (ABV) and side-to-side difference (SSD) between the affected and normal sides. The differences between preoperative SSD and those at 12 and 24 months were respectively calculated and defined as delta SSD (ΔSSD). The Visual Analogue Scale, Lysholm knee, International Knee Documentation Committee subjective, and Knee Injury and Osteoarthritis Outcome scores were used to evaluate patient-reported outcomes. RESULTS Eighty-five patients were included in the study. Forty-two patients (49.6%) underwent sMCL release, and the remaining 43 patients (50.4%) underwent sMCL transection. No significant differences were observed in the ABV and SSD of valgus laxity at the different time points between the two groups (n.s.). Furthermore, no significant differences were observed in the ΔSSD at the 12- and 24-month follow-ups between the two groups (n.s.). Significant improvement from preoperative values was observed in all patient-reported outcomes (p < 0.001), with no significant differences between the two groups at any time point (n.s.). CONCLUSION Significant improvements in clinical outcomes were observed, regardless of the technique used. Postoperative valgus laxity did not occur with either technique. The transection technique, which can be performed more simply and quickly, demonstrated similar clinical outcomes and valgus laxity to the release technique. LEVEL OF EVIDENCE Level III.
Collapse
Affiliation(s)
- Se-Han Jung
- Arthroscopy and Joint Research Institute, Yonsei University College of Medicine, Seoul, South Korea
- Department of Orthopedic Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Chong-Hyuk Choi
- Arthroscopy and Joint Research Institute, Yonsei University College of Medicine, Seoul, South Korea
- Department of Orthopedic Surgery, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Sungjun Kim
- Department of Radiology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Min Jung
- Arthroscopy and Joint Research Institute, Yonsei University College of Medicine, Seoul, South Korea
- Department of Orthopedic Surgery, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Kwangho Chung
- Arthroscopy and Joint Research Institute, Yonsei University College of Medicine, Seoul, South Korea
- Department of Orthopedic Surgery, Yongin Severance Hospital, Yonsei University College of Medicine, Yongin, Republic of Korea
| | - Hyunjun Jeong
- Department of Orthopedic Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Sung-Hwan Kim
- Arthroscopy and Joint Research Institute, Yonsei University College of Medicine, Seoul, South Korea
- Department of Orthopedic Surgery, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| |
Collapse
|
29
|
Esparó J, Vega J, Cordier G, Johnson R, Dallaudière B, Gasol-Santa X, Dalmau-Pastor M. Anterior talofibular ligament's superior fascicle as a cause of ankle microinstability can be routinely identified by ultrasound. Knee Surg Sports Traumatol Arthrosc 2024; 32:352-360. [PMID: 38258974 DOI: 10.1002/ksa.12052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 12/21/2023] [Accepted: 01/02/2024] [Indexed: 01/24/2024]
Abstract
PURPOSE Chronic pain can affect up to 40% of patients after ankle inversion sprains. The current hypothesis to explain this high percentage of chronic pain is a partial/total rupture of anterior talofibular ligament (ATFL) superior fascicle, a structure that has recently been described as intra-articular and as having a different function than ATFL's inferior fascicle. This has created the need for diagnosing ATFL superior and inferior fascicles independently. Therefore, the objective of this study is to investigate if the ATFL's superior fascicle can be visualized on ultrasound, and to describe its ultrasonographic appearance. METHODS Twenty fresh-frozen ankle specimens were used in this 4-phases study. First, the specimens were scanned on US to identify what was believed to be ATFL's superior fascicle. Second, ATFL's superior fascicle was sutured under direct arthroscopic vision. Next, the specimens were scanned on US to obtain an image of the sutured structure. Finally, the specimens were dissected to confirm that the suture was indeed placed on ATFL's superior fascicle. RESULTS On the 20 specimens studied, full correlation was obtained between US, arthroscopic suture and specimen dissection. ATFL's superior fascicle US appearance is provided. CONCLUSION ATFL's superior fascicle can be visualized on US, which will allow to undergo diagnosis of isolated injuries to that fascicle, a common finding in ankle microinstability. The results of this study will facilitate the diagnosis of partial or complete rupture of ATFL's superior fascicle, likely increasing the amount of ankle microinstability diagnosis, impacting clinical management of ankle sprain consequences.
Collapse
Affiliation(s)
- Jordi Esparó
- Osteosport Clinic, Manresa, Barcelona, Spain
- Department of Pathology and Experimental Therapeutics, Human Anatomy and Embryology Unit, School of Medicine and Health Science, University of Barcelona, Barcelona, Spain
| | - Jordi Vega
- Department of Pathology and Experimental Therapeutics, Human Anatomy and Embryology Unit, School of Medicine and Health Science, University of Barcelona, Barcelona, Spain
- MIFAS by GRECMIP (Minimally Invasive Foot and Ankle Society), Merignac, France
- Foot and Ankle Unit, iMove Tres Torres, Barcelona, Spain
| | - Guillaume Cordier
- MIFAS by GRECMIP (Minimally Invasive Foot and Ankle Society), Merignac, France
- Sport Surgery-Foot and Ankle, Clinique du Sport, Bordeaux-Merignac, Mérignac, France
| | - Rowena Johnson
- Fortius Clinic, London, UK
- Carnegie School of Sport, Leeds Beckett University, Headingley Campus, Leeds, UK
| | - Benjamin Dallaudière
- Centre de Résonance Magnétique des Systèmes Biologiques, UMR 5536, CNRS, Université de Bordeaux, Bordeaux, France
- Centre d'Imagerie Ostéo-articulaire, Clinique du Sport de Bordeaux-Mérignac, Mérignac, France
- Département d'Imagerie Musculo-squelettique, Centre Hospitalier Universitaire Pellegrin, Place Amélie Léon Rabat, Bordeaux, France
| | | | - Miki Dalmau-Pastor
- Department of Pathology and Experimental Therapeutics, Human Anatomy and Embryology Unit, School of Medicine and Health Science, University of Barcelona, Barcelona, Spain
- MIFAS by GRECMIP (Minimally Invasive Foot and Ankle Society), Merignac, France
| |
Collapse
|
30
|
Masquijo JJ, Sanchez Ortiz M, Ponzone A, Fernández Korosec L, Arkader A. Management of Lateral Condyle Humeral Fracture Associated With Elbow Dislocation in Children. A Retrospective International Multicenter Cohort Study. J Pediatr Orthop 2024; 44:82-88. [PMID: 37982458 DOI: 10.1097/bpo.0000000000002574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2023]
Abstract
OBJECTIVES Lateral humeral condyle fractures account for 12% to 17% of all distal humerus fractures in children, and usually occur as an isolated injury or are associated with radial neck and/or proximal ulna fractures. The presentation with a concomitant dislocation of the elbow is rare. Therefore, literature on young patients with this uncommon combination is sparse and mostly limited to case reports and small case series. The aim of the present study is to identify the best treatment strategy for this injury, recognize potential risk factors for the development of complications, and identify predictors of outcome. METHODS This is a multicenter retrospective review of electronic and written medical records for skeletally immature patients who were diagnosed with a lateral condyle fracture of the humerus associated with elbow dislocation (ED). Data recorded included patient demographics, fracture classification, direction of the dislocation, treatment strategy, time to union, elbow range of motion, complications, and additional procedures. The modified Flynn criteria were used to determine the outcomes. RESULTS We identified 23 patients who presented to 3 institutions with a concomitant lateral humeral condyle fractures and an ED. The mean age at the time of injury was 8.7 years (range: 6 to 13 y). The median time from injury to surgery was 1 day (interquartile range: 0.5, minimum to maximum: 0 to 29 d). The median follow-up was 24 weeks (interquartile range: 16, minimum to maximum: 4 to 120 wk). The injury occurred more commonly in males (79%) with Weiss type 3 fractures. The direction of the dislocation was posterior or posteromedial in most cases. Open reduction through a modified Kocher lateral approach and fixation with either Kirschner wires (N = 12) or cannulated screws (N = 9) was the preferred method of treatment. Eight patients (34.8%) developed complications, including persistent elbow stiffness (N = 5), elbow instability (N = 1), and avascular necrosis (N = 2). There were no cases of delayed union, nonunion, malunion, heterotopic ossification, neurological injury, or hardware failure. Patients treated with casting or Kirschner wire fixation had a significantly increased rate of elbow stiffness compared with screw fixation (50%, 25%, and 11%, respectively, P = 0.015). According to Flynn's criteria, 65% of the patients had good or excellent outcomes, and 35% had poor. CONCLUSION The findings of this study demonstrate a higher than previously described rate of complications in children with lateral condyle humerus fracture associated with ED, including persistent elbow stiffness, avascular necrosis, and chronic elbow instability, leading to unsatisfactory clinical outcomes in over one-third of the cases. Our findings suggest that the internal fixation with screws, combined with a shorter postoperative immobilization period (2 wk) may lead to improved clinical outcomes. LEVEL OF EVIDENCE Level III-therapeutic, case series.
Collapse
Affiliation(s)
| | - Milca Sanchez Ortiz
- Departament of Pediatric Orthopaedics, Sanatorio Allende, Córdoba, Argentina
| | - Agustina Ponzone
- Department of Pediatric Orthopaedics, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Lucas Fernández Korosec
- Department of Pediatric Orthopaedics, Hospital de Pediatría Juan P. Garrahan, Buenos Aires, Argentina
| | - Alexandre Arkader
- Division of Pediatric Orthopaedic Surgery Children's Hospital Philadelphia, PA, USA
| |
Collapse
|
31
|
Sun S, Chen C, Sheng Z, Wei M. The distal tibiofibular joint effusion may be a reliable index for diagnosing the distal tibiofibular syndesmosis instability in ankle. Skeletal Radiol 2024; 53:329-338. [PMID: 37466645 PMCID: PMC10730661 DOI: 10.1007/s00256-023-04395-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 06/23/2023] [Accepted: 06/26/2023] [Indexed: 07/20/2023]
Abstract
PURPOSE To analyze the accuracy of MRI in diagnosis of distal tibiofibular syndesmosis instability (DTSI) and construct new diagnostic parameters. MATERIALS AND METHODS This retrospective study evaluated 212 patients with history of ankle sprains and 3 T MRI and received a final diagnosis of distal tibiofibular syndesmosis instability by ankle arthroscopic surgery from October 2017 and December 2021. We compared the accuracy of syndesmotic injury, qualitative index of distal tibiofibular joint effusion (DTJE), and quantitative index of distal tibiofibular joint effusion (DTJE) in diagnosing distal tibiofibular syndesmosis instability. The criteria for syndesmotic injury were consistent with previous literature, and DTJE was grouped according to the pre-experimental results. RESULTS A total of 212 patients (mean age, 35.64 ± 11.79, 74 female and 138 male) were included. Independent predictive MRI features included syndesmotic injury, qualitative index of distal tibiofibular joint effusion, and quantitative index of DTJE including the height, projected area of equal-point method, and projected area of incremental-value method. The quantitative index of DTJE showed a higher area under the receiver operating characteristic curve (0.805/0.803/0.804/0.811/0.817/0.805 > 0.8, P < 0.05; in comparison with all other method). The height measurement method was simpler and easier to operate, that could be gotten only by measuring the DTJE distance of a MRI independent layer, and the cut-off value of the effusion height was 8.00 mm and the Youden index (0.56) was the best. CONCLUSIONS Our research translated a complicated string of MRI multi-dimensional spatial measurements into a simple measuring process, and established the significance of quantifying DTJE in the diagnosis of DTSI. We found that the 8-mm height of DTJE was a more specific indicator for DTSI and could serve as a novel MRI diagnostic cutoff in clinical practice.
Collapse
Affiliation(s)
- Shouqi Sun
- Medical School of Chinese PLA, Beijing, China
- Department of Orthopedics, the Fourth Medical Center, Chinese PLA General Hospital, Beijing, China
- Department of Orthopedics/Chinese National Clinical Research Center for Orthopedics, Sports Medicine and Rehabilitation, Chinese PLA General Hospital, Beijing, China
| | - Chao Chen
- Medical School of Chinese PLA, Beijing, China
- Department of Rehabilitation Medicine, the Second Medical Center & National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, Beijing, China
| | | | - Min Wei
- Medical School of Chinese PLA, Beijing, China.
- Department of Orthopedics, the Fourth Medical Center, Chinese PLA General Hospital, Beijing, China.
- Department of Orthopedics/Chinese National Clinical Research Center for Orthopedics, Sports Medicine and Rehabilitation, Chinese PLA General Hospital, Beijing, China.
| |
Collapse
|
32
|
Yang L, Wang Q, Wang Y, Ding X, Liang H. Comparative clinical study of the modified Broström procedure for the treatment of the anterior talofibular ligament injury-outcomes of the open technique compared to the arthroscopic procedure. Int Orthop 2024; 48:409-417. [PMID: 37668726 PMCID: PMC10799830 DOI: 10.1007/s00264-023-05963-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 08/27/2023] [Indexed: 09/06/2023]
Abstract
PURPOSE To observe the clinical efficacy and safety of arthroscopic-modified Broström surgery for the treatment of anterior talofibular ligament injury. METHODS The clinical data of 51 cases with anterior talofibular ligament injury were retrospectively analyzed, in which 23 patients were treated by arthroscopic-modified Broström surgery (arthroscopic surgery group) and 28 patients were treated by open-modified Broström surgery (open surgery group). The time to surgery, hospital stay, visual analog scale (VAS) scores of ankle pain, American Orthopaedic Foot and Ankle Society (AOFAS) ankle and hindfoot scores, and incidence rate of complications were compared between the two groups. RESULTS (1) General results: compared with open surgery group, arthroscopic surgery group had shorter time to surgery and hospital stay ((33.8 ± 6.7) min, (42.1 ± 8.5) min, t = 1.468, P = 0.001; (2.2 ± 1.4) d, (5.8 ± 1.6) d, t = 1.975, P = 1.975, P = 0.002). (2) VAS scores of ankle pain: there was an interaction effect between the time and group factors (F = 0.378, P = 0.018); overall, there was no statistically significant difference in VAS scores of ankle pain between the two groups, i.e., there was no grouping effect (F = 1.865, P = 0.163); there was statistically significant difference in VAS score of ankle pain at different time points before and after operation, i.e., there was a time effect (F = 1.675, P = 0.000); the VAS scores of ankle pain showed a decreasing trend with time in both groups, but the decreasing trend was not completely consistent between the two groups ((7.78 ± 1.23), (1.23 ± 1.24), (1.03 ± 0.35), (1.01 ± 0.28), F = 0.568, P = 0.000. (7.45 ± 1.43), (1.45 ± 1.87), (1.23 ± 0.55), (1.04 ± 0.37), F = 1.358, P = 0.000); there was no statistically significant difference in VAS score of ankle joint pain between the two groups six and 12 months before and after surgery (t = 2.987, P = 0.055; t = 1.654, P = 2.542; t = 0.015, P = 0.078); the VAS scores of ankle pain in the arthroscopic surgery group was lower than that in the open surgery group three months after operation (t = 1.267, P = 0.023). (3) AOFAS ankle and hindfoot scores: there was an interaction effect between time and grouping factors (F = 2.693, P = 0.027); overall, there was no statistically significant difference in the AOFAS ankle and hindfoot scores between the two groups, i.e., there was no grouping effect (F = 1.983, P = 0.106); there was statistically significant difference in the AOFAS ankle and hindfoot scores at different time points before and after surgery, i.e., there was a time effect (F = 34.623, P = 0.000); the AOFAS ankle and hindfoot scores of the two groups showed an increasing trend with time, but the increasing trend of the two groups was not completely consistent ((48.19 ± 12.89), (89.20 ± 8.96), (90.24 ± 7.89), (91.34 ± 9.67), F = 25.623, P = 0.000; (49.35 ± 13.28), (86.78 ± 12.34), (88.78 ± 9.78),(91.43 ± 7.98), F = 33.275, P = 0.000); there was no statistically significant difference in the AOFAS ankle and hindfoot scores between the two groups 12 months before/after surgery (t = 2.145,P = 0.056;t = 2.879,P = 0.389); compared with open surgery group, the arthroscopic surgery group had higher AOFAS ankle and hindfoot scores 3/6 months after surgery (t = 1.346, P = 0.014; t = 1.874, P = 0.028). CONCLUSION For the treatment of anterior talofibular ligament injury, arthroscopic surgery group is superior to open surgery group in ankle pain relief and functional recovery and has shorter operation time and hospital stay compared with open surgery group.
Collapse
Affiliation(s)
- LiLi Yang
- Department of Orthopedics, Beijing LongFu Hospital, Beijing, 100010, China.
| | - QingFu Wang
- Tendon Department of Traumatology The Third Affiliated Hospital of Beijing University of Traditional Chinese Medicine, Beijing, China
| | - YuanLi Wang
- Department of Orthopedics, Beijing LongFu Hospital, Beijing, 100010, China
| | - XiaoFang Ding
- Department of Orthopedics, Beijing LongFu Hospital, Beijing, 100010, China
| | - Huan Liang
- Department of Orthopedics, Beijing LongFu Hospital, Beijing, 100010, China
| |
Collapse
|
33
|
Rodriguez K, Hurley ET, Park CN, Bulleit C, Levin JM, Klifto CS, Dickens JF, Lau BC. Complications following arthroscopic Bankart repair: a systematic review. J Shoulder Elbow Surg 2024; 33:435-440. [PMID: 37774834 DOI: 10.1016/j.jse.2023.08.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 08/12/2023] [Accepted: 08/15/2023] [Indexed: 10/01/2023]
Abstract
BACKGROUND Complications are rare after arthroscopic Bankart repair, and as a result, there is a lack of guidance over rates of complications that can be used to consent patients. The purpose of this study is to systematically review the literature to assess the complications after arthroscopic Bankart repair, other than recurrent instability. METHODS A literature search of MEDLINE, Embase, and the Cochrane Library was performed based on the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guidelines. Clinical studies reporting on the complications after arthroscopic Bankart repair were included. RESULTS A total of 194 studies were included in the analysis, with 13,979 patients and 14,019 shoulders undergoing arthroscopic Bankart repair. The overall complication rate was 0.67%, with frozen shoulder being the most common complication occurring in 0.32%. Persistent pain occurred in 0.17%. The rates of nerve, hardware, and wound complications were 0.07%, 0.05%, and 0.03%, respectively. CONCLUSION The arthroscopic Bankart repair has a very low rate of complications. Frozen shoulder and persistent pain are the most frequently encountered complications.
Collapse
Affiliation(s)
- Kaitlyn Rodriguez
- Department of Orthopedic Surgery, Duke University School of Medicine, Durham, NC, USA
| | - Eoghan T Hurley
- Department of Orthopedic Surgery, Duke University School of Medicine, Durham, NC, USA.
| | - Caroline N Park
- Department of Orthopedic Surgery, Duke University School of Medicine, Durham, NC, USA
| | - Clark Bulleit
- Department of Orthopedic Surgery, Duke University School of Medicine, Durham, NC, USA
| | - Jay M Levin
- Department of Orthopedic Surgery, Duke University School of Medicine, Durham, NC, USA
| | - Christopher S Klifto
- Department of Orthopedic Surgery, Duke University School of Medicine, Durham, NC, USA
| | - Jonathan F Dickens
- Department of Orthopedic Surgery, Duke University School of Medicine, Durham, NC, USA
| | - Brian C Lau
- Department of Orthopedic Surgery, Duke University School of Medicine, Durham, NC, USA
| |
Collapse
|
34
|
Dalmas Y, Thélu CE, Laumonerie P, Mathieu E, Robert S, Mansat P, Bonnevialle N. The arthroscopic double-button Latarjet does not modify the static posterior translation of the humeral head. Orthop Traumatol Surg Res 2024; 110:103662. [PMID: 37460084 DOI: 10.1016/j.otsr.2023.103662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 03/16/2023] [Accepted: 05/10/2023] [Indexed: 12/17/2023]
Abstract
INTRODUCTION The Latarjet procedure treats anterior instability of the shoulder and is based on a triple anterior lock, where the conjoint tendon straps the lower third of the subscapularis muscle. Excessive posterior translation of the humeral head is a known risk factor for shoulder osteoarthritis. No in vivo study has investigated the effect of the bone block on the posterior static translation of the humeral epiphysis. The purpose of this study was to evaluate the effect of the bone block on the static posterior translation of the humeral head. The hypothesis was that this procedure increased this translation. MATERIALS AND METHODS This retrospective study included patients treated arthroscopically for anterior shoulder instability by a double-button Latarjet. An independent examiner analyzed the CT scans preoperatively, at 15 days, and at least 6 months postoperatively according to a standardized protocol. The analysis focused on the position of the bone block in the axial and coronal planes relative to the glenoid. The posterior translation was automatically calculated using the Blueprint© planning software. RESULTS Thirty-five patients were included with a mean age of 25 years (16-43), according to a 4M/1F sex ratio. The graft was perfectly flush to the subchondral bone in 63% (n=22) of cases and subequatorial in 91% (n=32). Preoperative posterior humeral translation was 52%. The mean immediate postoperative posterior humeral translation was 56%, and 57% at more than 6 months. The change in mean posterior humeral translation between preoperative/6 months was +0.94% [-20%; +12%] (p=0.29) and immediate postoperative/6 months +0.34% [-18%; +15%] (p=0.84). Gender, hypermobility and the axial position of the bone block did not influence the change in posterior humeral translation. The equatorial position of the bone block appeared to increase posterior humeral translation by +10%±5.2% [-0.427; 20.823] (p=0.07). CONCLUSION This work refutes our initial hypothesis. The change in static posterior humeral translation after arthroscopic Latarjet bone block remains stable at more than 6 months of follow-up. This procedure does not alter the anatomical position of the humeral head in relation to the glenoid. On the other hand, a more cranial positioning of the bone block could have an influence. LEVEL OF EVIDENCE IV.
Collapse
Affiliation(s)
- Yoann Dalmas
- Département de chirurgie orthopédique et traumatologique du CHU de Toulouse, hôpital Pierre Paul Riquet, université de Toulouse III, Toulouse, France.
| | - Charles-Edouard Thélu
- Clinique du sport et de chirurgie orthopédique, 199, rue de la Rianderie, 59700 Marcq-en-Barœul, France
| | - Pierre Laumonerie
- Département de chirurgie orthopédique et traumatologique du CHU de Toulouse, hôpital Pierre Paul Riquet, université de Toulouse III, Toulouse, France
| | - Emilie Mathieu
- Département de chirurgie orthopédique et traumatologique du CHU de Toulouse, hôpital Pierre Paul Riquet, université de Toulouse III, Toulouse, France
| | - Suzanne Robert
- Département de chirurgie orthopédique et traumatologique du CHU de Toulouse, hôpital Pierre Paul Riquet, université de Toulouse III, Toulouse, France
| | - Pierre Mansat
- Département de chirurgie orthopédique et traumatologique du CHU de Toulouse, hôpital Pierre Paul Riquet, université de Toulouse III, Toulouse, France; Laboratoire de biomécanique, IMFT-UMR-CNRS 5502, hôpital Pierre Paul Riquet, Toulouse, France
| | - Nicolas Bonnevialle
- Département de chirurgie orthopédique et traumatologique du CHU de Toulouse, hôpital Pierre Paul Riquet, université de Toulouse III, Toulouse, France; Laboratoire de biomécanique, IMFT-UMR-CNRS 5502, hôpital Pierre Paul Riquet, Toulouse, France
| |
Collapse
|
35
|
Higuchi T, Koseki H, Yonekura A, Imai C, Tomonaga I, Sunagawa S, Matsumura U, Osaki M. Comparison of short-term clinical outcomes between open-wedge high tibial osteotomy and tibial condylar valgus osteotomy. BMC Musculoskelet Disord 2024; 25:98. [PMID: 38281004 PMCID: PMC10821256 DOI: 10.1186/s12891-024-07205-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Accepted: 01/14/2024] [Indexed: 01/29/2024] Open
Abstract
BACKGROUND This study aimed to compare radiological features and short-term clinical outcomes between open-wedge high tibial osteotomy (OWHTO) and tibial condylar valgus osteotomy (TCVO), to provide information facilitating decision-making regarding those two procedures. METHODS Twenty-seven cases involving 30 knees that had undergone OWHTO (HTO group) and eighteen cases involving 19 knees that had undergone TCVO (TCVO group) for medial compartment knee osteoarthritis (OA) were retrospectively evaluated. Patient characteristics, severity of knee OA, lower limb alignment, joint congruity and instability were measured from standing full-length leg and knee radiographs obtained before and 1 year after surgery. Range of motion in the knee joint was measured and Knee Injury and Osteoarthritis Outcome Score (KOOS) was obtained to evaluate clinical results preoperatively and 1 year postoperatively. RESULTS Mean age was significantly higher in the TCVO group than in the HTO group. Radiological features in the TCVO group included greater frequencies of advanced knee OA, varus lower limb malalignment, higher joint line convergence angle, and varus-valgus joint instability compared to the HTO group before surgery. However, alignment of the lower limb and joint instability improved to comparable levels after surgery in both groups. Maximum flexion angles were significantly lower in the TCVO group than in the HTO group both pre- and postoperatively. Mean values in all KOOS subscales recovered similarly after surgery in both groups, although postoperative scores on three subscales (Symptom, Pain, and ADL) were lower in the TCVO group (Symptom: HTO, 79.0; TCVO, 67.5; Pain: HTO, 80.5; TCVO, 71.1; ADL: HTO, 86.9; TCVO, 78.0). CONCLUSIONS Both osteotomy procedures improved short-term clinical outcomes postoperatively. TCVO appears preferable in cases of advanced knee OA with incongruity and high varus-valgus joint instability. An appropriate choice of osteotomy procedure is important to obtain favorable clinical outcomes.
Collapse
Affiliation(s)
- Takashi Higuchi
- Department of Physical Therapy, Osaka University of Human Sciences, Settsu, Japan
| | - Hironobu Koseki
- Department of Health Sciences, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8520, Japan.
- Institute of Biomedical Sciences, Nagasaki University, Nagasaki, Japan.
| | - Akihiko Yonekura
- Department of Orthopedic Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Chieko Imai
- Department of Orthopedic Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Iku Tomonaga
- Department of Orthopedic Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Shinya Sunagawa
- Department of Health Sciences, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8520, Japan
| | - Umi Matsumura
- Department of Health Sciences, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8520, Japan
| | - Makoto Osaki
- Department of Orthopedic Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| |
Collapse
|
36
|
D'Ambrosi R. Editorial Commentary: Don't Neglect the Medial Side of the Knee in Patients With Anterior Cruciate Ligament Injury. Arthroscopy 2024; 40:111-114. [PMID: 38123260 DOI: 10.1016/j.arthro.2023.06.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Accepted: 06/23/2023] [Indexed: 12/23/2023]
Abstract
The medial collateral ligament (MCL) of the knee, as well as the posteromedial complex (including the posterior oblique ligament [POL] and ramp lesions of the meniscus) is often considered the "neglected" ligament or corner because of the belief that these anatomic structures have enormous regenerative potential and therefore hardly ever need surgical treatment. In patients with anterior ligament cruciate (ACL) tears, the overall combined prevalence of MCL (superficial [sMCL] and deep [dMCL]) and isolated dMCL injuries is high (16.5% + 24.8% = 41.3%). In terms of the POL, with a restraint to both internal tibial rotation and valgus rotation during extension, I have some doubts regarding its role in anteromedial instability (AMRI). In fact, AMRI of the knee is caused mainly by injury to both the ACL and the MCLs, resulting in coupled anterior tibial translation and external rotation, causing the medial tibial plateau to subluxate anteriorly. The sMCL provides the most substantial restraint, and the dMCL and POL play more minor roles. Finally, in ACL-deficient knees, ramp lesions are prevalent (9.3%-24.0%), and failing to identify and treat these lesions results in knee instability. In my experience, all unstable ramp lesions should be repaired. In ACL-deficient knees in patients with a tibial slope >5°, an occult ramp lesion should be strongly suspected. In summary, the medial compartment of the knee is complex and encompasses many structures (MCL, POL, ramp, tibial slope), and I believe that we will increasingly move toward individualized treatment.
Collapse
|
37
|
Nakagawa S, Hirose T, Hanai H, Tsunematsu T, Ohori T, Yokoi H, Uchida R. Unrecognized glenoid fracture in opposite shoulders with symptomatic anterior instability. J Orthop Sci 2024; 29:122-127. [PMID: 36402605 DOI: 10.1016/j.jos.2022.10.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 10/26/2022] [Accepted: 10/29/2022] [Indexed: 11/18/2022]
Abstract
BACKGROUND The purpose of the present study was to investigate the characteristics of unrecognized glenoid fracture in opposite shoulders with symptomatic anterior instability. METHODS Participants were 38 patients, who had complaints of instability on only one side (symptomatic shoulder) and had no complaints despite of a glenoid fracture on the other shoulder (asymptomatic shoulder) from 2011 to 2020. Factors that could influence the onset of symptoms including glenoid rim morphology were retrospectively investigated. RESULTS Among the asymptomatic shoulders, 16 had a single traumatic event and 22 had no history of trauma. The glenoid morphology was normal in 6, erosion in 12 and bony Bankart in 20 on the symptomatic side, whereas the respective shoulders were 0, 16 and 22 on the asymptomatic side. Bone union of bony Bankart was complete in 9, partial in 3 and non-union in 8 on the symptomatic side, whereas the respective shoulders were 18, 3 and 1 on the asymptomatic side. The mean glenoid defect size was 10.4% and 7.8%, and the mean bone fragment size was 5.0% and 4.5%, respectively. The mean medial displacement of bone fragments was 2.6 mm and 1.0 mm, respectively (p < 0.001). A larger glenoid defect (≥10%) was recognized in 19 symptomatic shoulders and 10 asymptomatic shoulders. Among them, erosion was solely recognized in 5 symptomatic shoulders. In shoulders with bony Bankart, all 10 asymptomatic shoulders had a completely or partially united fragment with less than 2 mm displacement. On the other hand, among 14 symptomatic shoulders, united fragment was solely recognized in 8 shoulders, in which medial displacement was less than 2 mm in 3 shoulders. CONCLUSIONS Even if a glenoid fracture occurred, symptom such as instability or pain was not always recognized by all patients. Regardless of glenoid defect size, shoulders with a completely or partially united bone fragment and with less than 2 mm displacement were found to be asymptomatic.
Collapse
Affiliation(s)
- Shigeto Nakagawa
- Department of Orthopaedic Sports Medicine, Yukioka Hospital, 2-2-3 Ukita, Kita-ku, Osaka, Osaka 530-0021, Japan.
| | - Takehito Hirose
- Department of Orthopaedic Sports Medicine, Yukioka Hospital, 2-2-3 Ukita, Kita-ku, Osaka, Osaka 530-0021, Japan
| | - Hiroto Hanai
- Department of Orthopaedic Sports Medicine, Yukioka Hospital, 2-2-3 Ukita, Kita-ku, Osaka, Osaka 530-0021, Japan
| | - Toshitaka Tsunematsu
- Department of Orthopaedic Sports Medicine, Yukioka Hospital, 2-2-3 Ukita, Kita-ku, Osaka, Osaka 530-0021, Japan
| | - Tomoki Ohori
- Department of Orthopaedic Sports Medicine, Yukioka Hospital, 2-2-3 Ukita, Kita-ku, Osaka, Osaka 530-0021, Japan
| | - Hiroyuki Yokoi
- Department of Orthopaedic Sports Medicine, Yukioka Hospital, 2-2-3 Ukita, Kita-ku, Osaka, Osaka 530-0021, Japan
| | - Ryohei Uchida
- Department of Orthopaedic Sports Medicine, Yukioka Hospital, 2-2-3 Ukita, Kita-ku, Osaka, Osaka 530-0021, Japan
| |
Collapse
|
38
|
Garra S, Li ZI, Carter TR, Hamilton AR, Pace JL, Jazrawi LM. Treatment of Patellofemoral Instability and
Chondral Lesions. Instr Course Lect 2024; 73:795-811. [PMID: 38090941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
Lateral patellar instability is one of the most common knee disorders among adolescents. Numerous anthropometric features, including trochlear dysplasia, patella alta, high tibial tubercle-to-trochlear groove distance, and coronal and rotational plane malalignment, are considered primary risk factors for patellar dislocation, and the understanding of their complex interplay is continuously evolving. Because of the multifactorial nature of patellar instability, there is a lack of consensus regarding many aspects of surgical intervention. Medial patellofemoral ligament reconstruction is considered to be the essential procedure in preventing recurrent instability. However, there is growing interest in addressing underlying anatomic risk factors that contribute to patellar instability. It is important to discuss the diagnosis and management of patellar instability, surgical considerations in medial patellofemoral ligament reconstruction, mitigation/correction of anatomic risk factors, and treatment of associated chondral lesions.
Collapse
|
39
|
Beckers J, Bismuth Y, Sabate Ferris A, Godenèche A. Arthroscopic posterior capsulolabral repair grants adequate outcomes in shoulders with posterior instability without glenoid cartilage lesions. Arch Orthop Trauma Surg 2024; 144:1-6. [PMID: 37535130 DOI: 10.1007/s00402-023-04957-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Accepted: 06/20/2023] [Indexed: 08/04/2023]
Abstract
INTRODUCTION Posterior capsulolabral repair (posterior Bankart) is effective to restore shoulder stability and relieve pain, though a recent meta-analysis reported recurrent instability in 9.5% of patients, and that only 62.7% were able to resume sports. The purpose of this study was to assess the outcomes of arthroscopic posterior capsulolabral repair in a population of unselected patients, in terms of recurrence of instability, clinical scores, and return to sports. METHODS The authors retrospectively studied a consecutive series of 22 patients that underwent posterior capsulolabral repair between 2009 and 2019. Patients were assessed before posterior capsulolabral repair and at a minimum follow-up of 24 months, in terms of subjective shoulder value (SSV), Western Ontario Shoulder Instability Index (WOSI), as well as level of sport. Following surgery, all complications, reoperations or episodes of instability were noted. RESULTS The cohort comprised 21 men (95%) and 1 woman (5%), aged 38.8 ± 12.5 years (range 17-61) at index surgery. Of the 20 patients that performed sports, only 2 (10%) stopped sports after surgery, while 18 resumed their main sport (90%). At a follow-up of 65.4 ± 34.8 months (range 25-146), the SSV was 85.1 ± 14.7, pain on VAS was 1.9 ± 2.1, and the Constant-Murley score was 71.6 ± 17.9. Five patients had subjective instability without dislocation (23%). Nine patients (41%) had no pain (0 points), 6 patients (27%) had mild pain (1-2 points), 4 patients (18%) had moderate pain (3 points), while 3 patients (14%) had severe pain (5-8 points). CONCLUSION Arthroscopic posterior capsulolabral repair prevented recurrent dislocation in patients with posterior shoulder instability at a minimum follow-up of 2 years, despite persistent pain in 32%, and subjective instability in 23%. These complications were mainly observed in patients with work-related accidents and glenoid cartilage lesions. LEVEL OF EVIDENCE III, case series.
Collapse
Affiliation(s)
- Joris Beckers
- Hôpital Privé Jean Mermoz, Centre Orthopédique Santy, Ramsay Santé, Lyon, France
- Department of Orthopaedics and Traumatology, AZ Sint-Lucas Brugge, Bruges, Belgium
| | - Yaniv Bismuth
- Hôpital Privé Jean Mermoz, Centre Orthopédique Santy, Ramsay Santé, Lyon, France
| | | | - Arnaud Godenèche
- Hôpital Privé Jean Mermoz, Centre Orthopédique Santy, Ramsay Santé, Lyon, France
| |
Collapse
|
40
|
van der List JP, Waterman BR. Humeral Head Reconstruction of Reverse
Hill-Sachs Lesions. Instr Course Lect 2024; 73:559-571. [PMID: 38090925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
Compared with anterior instability, posterior shoulder dislocations are a rare entity and are often missed at presentation. A concomitant anteromedial impression fracture of the humeral head, or a reverse Hill-Sachs lesion, is commonly present with these dislocations and is more pronounced with a longer timeline to reduction. Treatment of these defects ranges from nonsurgical treatment to soft-tissue procedures, bony reconstruction, and arthroplasty. Management may be dictated by various factors, such as patient demands, defect size and location, concomitant injuries, and underlying etiology. Small reverse Hill-Sachs defects without engagement can generally be treated nonsurgically or with benign neglect, whereas larger defects (>20%) often require surgery. The most reported surgical techniques are the (arthroscopic) McLaughlin and modified McLaughlin procedure, disimpaction and bone grafting, or reconstruction of the defect with autograft or with fresh (or fresh-frozen) osteochondral allograft. Finally, arthroplasty is generally required for large defects, where more than 45% to 50% of the articular cartilage is involved. Overall, reported outcomes generally reflect patient satisfaction for most patients, with a low incidence of secondary instability or posttraumatic arthritis, although better results are achieved when recognizing and treating these injuries in the more acute setting.
Collapse
|
41
|
Franceschini M, Reale D, Boffa A, Andriolo L, Tortorella F, Grassi A, Filardo G, Zaffagnini S. Medial meniscal lesions increase antero-posterior laxity in knees with anterior cruciate ligament injury. Knee Surg Sports Traumatol Arthrosc 2024; 32:135-142. [PMID: 38226688 DOI: 10.1002/ksa.12036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 12/04/2023] [Accepted: 12/11/2023] [Indexed: 01/17/2024]
Abstract
PURPOSE The aim of this study was to quantify the impact of concomitant meniscal lesions on knee laxity using a triaxial accelerometer in a large population of patients affected by anterior cruciate ligament (ACL) injury. METHODS A total of 326 consecutive patients (261 men and 65 women, mean age 31.3 ± 11.3) undergoing primary ACL reconstruction, were preoperatively evaluated through Lachman and pivot shift tests using a triaxial accelerometer to quantify knee laxity. An analysis based on the presence of meniscal tears assessed during surgery was performed to evaluate the impact of meniscal lesions on knee laxity. RESULTS The anterior tibial translation (Lachman test) presented significantly higher values in patients with medial meniscal lesions (7.3 ± 1.7 mm, p = 0.049) and both medial and lateral meniscal lesions (7.7 ± 1.6 mm, p = 0.001) compared to patients without concomitant meniscal lesions (6.7 ± 1.3 mm). Moreover, patients with both medial and lateral meniscal lesions presented significantly higher values of anterior tibial translation compared to patients with lateral meniscal lesions (p = 0.049). No statistically significant differences were found between the groups in terms of tibial acceleration (pivot shift test). CONCLUSION This study demonstrated that the contribution of concomitant meniscal lesions to knee laxity can be objectively quantified using a triaxial accelerometer in ACL-injured knees. In particular, medial meniscus lesions, alone or in association with lateral meniscus lesions, determine a significant increase of the anterior tibial translation compared to knees without meniscus tears. LEVEL OF EVIDENCE Level IV.
Collapse
Affiliation(s)
- Marco Franceschini
- Clinica Ortopedica e Traumatologica 2, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Davide Reale
- Ortopedia e Traumatologia, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Angelo Boffa
- Clinica Ortopedica e Traumatologica 2, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Luca Andriolo
- Clinica Ortopedica e Traumatologica 2, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Fabio Tortorella
- Clinica Ortopedica e Traumatologica 2, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Alberto Grassi
- Clinica Ortopedica e Traumatologica 2, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Giuseppe Filardo
- Applied and Translational Research (ATR) Center, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Stefano Zaffagnini
- Clinica Ortopedica e Traumatologica 2, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| |
Collapse
|
42
|
Herbst E, Glasbrenner J, Deichsel A, Briese T, Peez C, Raschke MJ, Kittl C. [Injuries of the medial side of the knee : When and how should they be treated?]. Unfallchirurgie (Heidelb) 2024; 127:18-26. [PMID: 37848564 PMCID: PMC10787005 DOI: 10.1007/s00113-023-01368-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 08/28/2023] [Indexed: 10/19/2023]
Abstract
Different medial structures are responsible for restraining valgus rotation, external rotation, and anteromedial rotation. When injured this can result in various degrees of isolated and combined instabilities. In contrast to earlier speculation, the posterior oblique ligament (POL) is no longer considered to be the main stabilizer of anteromedial rotatory instability (AMRI). Acute proximal medial ruptures are typically managed conservatively with very good clinical results. Conversely, acute distal ruptures usually require a surgical intervention. Chronic instabilities mostly occur in combination with instabilities of the anterior cruciate ligament (ACL). The clinical examination is a particularly important component in these cases to determine the indications for surgery for an additional medial reconstruction. In cases of severe medial and anteromedial instabilities, surgical treatment should be considered. Biomechanically, a combined medial and anteromedial reconstruction appears to be superior to other reconstruction methods; however, there is currently a lack of clinical studies to confirm this biomechanical advantage.
Collapse
Affiliation(s)
- Elmar Herbst
- Klinik für Unfall‑, Hand- und Wiederherstellungschirurgie, Universitätsklinikum Münster, Albert-Schweitzer-Campus 1, 48147, Münster, Deutschland
| | - Johannes Glasbrenner
- Klinik für Unfall‑, Hand- und Wiederherstellungschirurgie, Universitätsklinikum Münster, Albert-Schweitzer-Campus 1, 48147, Münster, Deutschland
| | - Adrian Deichsel
- Klinik für Unfall‑, Hand- und Wiederherstellungschirurgie, Universitätsklinikum Münster, Albert-Schweitzer-Campus 1, 48147, Münster, Deutschland
| | - Thorben Briese
- Klinik für Unfall‑, Hand- und Wiederherstellungschirurgie, Universitätsklinikum Münster, Albert-Schweitzer-Campus 1, 48147, Münster, Deutschland
| | - Christian Peez
- Klinik für Unfall‑, Hand- und Wiederherstellungschirurgie, Universitätsklinikum Münster, Albert-Schweitzer-Campus 1, 48147, Münster, Deutschland
| | - Michael J Raschke
- Klinik für Unfall‑, Hand- und Wiederherstellungschirurgie, Universitätsklinikum Münster, Albert-Schweitzer-Campus 1, 48147, Münster, Deutschland
| | - Christoph Kittl
- Klinik für Unfall‑, Hand- und Wiederherstellungschirurgie, Universitätsklinikum Münster, Albert-Schweitzer-Campus 1, 48147, Münster, Deutschland.
| |
Collapse
|
43
|
Stokes DJ, Hassebrock JD, Malyak LA, Frank RM. Preparing for and Executing the Ideal Posterior
Labral Repair. Instr Course Lect 2024; 73:547-557. [PMID: 38090924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
Posterior labral tears are a source of pain and instability of the shoulder. Despite being relatively uncommon (reported in approximately 10% of instability cases), the incidence of posterior labral tear is increasingly recognized as underestimated in highly active populations. Posterior labral tears can result from a traumatic posterior dislocation or repetitive microtrauma, leading to posterior chondral/labral attrition. Patients often present with vague, deep-seated shoulder discomfort rather than the sensation of instability. Unfavorable results with nonsurgical management will indicate which patients will most benefit from surgery. Arthroscopic stabilization has proven to be an effective and reliable treatment, and many techniques for posterior labral repair have been described. It is important to highlight the evaluation, preparation, and execution of arthroscopic stabilization of an isolated posterior labral repair using high-strength knotless all-suture anchors to allow for a stable, efficient, reproducible, and reliable repair while maintaining a low-profile construct that minimizes damage to the surrounding tissue.
Collapse
|
44
|
Kawabata S, Nakasa T, Ikuta Y, Sumii J, Nekomoto A, Adachi N. High incidence of osteoarthritic changes in patients with osteochondral lesions of the talus without chronic lateral ankle instability. J Orthop Sci 2024; 29:249-255. [PMID: 36567196 DOI: 10.1016/j.jos.2022.12.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 10/04/2022] [Accepted: 12/13/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND It is unclear whether osteochondral lesions of the talus (OLTs) without chronic lateral ankle instability (CLAI) progress to osteoarthritis, which affects the therapeutic strategy. Especially, the efficacy of conservative treatment for OLT remains controversial. Since various anatomical abnormalities have been reported, there may be abnormal movement of the talus in the mortise, causing ankle instability. We hypothesized that OLTs have frequent osteoarthritic changes even without CLAI. This study aimed to evaluate the incidence of osteoarthritic changes and stress distribution on the talus in OLT. METHODS Fifty-eight ankles with medial OLT without CLAI were retrospectively reviewed. Osteophytes and joint space narrowing on radiographs were scored using Kraus's classification and compared to ankles without OLTs. OA scores were compared between over 18 years and less than 17 years in OLTs. On computed tomography images, the area of OLTs was measured. Besides, Hounsfield Units (HU) of the talus in patients with and without OLTs were measured and compared. RESULTS Osteoarthritic changes were observed in 54 of the 58 ankles (94.8%) in the OLT patients. Osteophytes were frequently observed at the medial gutter and anterior tibial plafond. The OA score in patients aged over 18 years was significantly higher than that in patients aged less than 17 years (P < 0.05). HU values in the talus were significantly higher than those in non-OLT patients. OLTs more than 100 mm2 had a significantly higher osteoarthritic score than those less than 100 mm2. CONCLUSION Medial OLT without CLAI has frequently osteoarthritic changes, especially large lesions. Osteoarthritic changes in OLTs will progress over time, which needs to be considered when deciding whether to perform the surgical or non-surgical treatment.
Collapse
Affiliation(s)
- Shingo Kawabata
- Department of Orthopaedic Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University
| | - Tomoyuki Nakasa
- Department of Orthopaedic Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University; Medical Center for Translational and Clinical Research, Hiroshima University Hospital.
| | - Yasunari Ikuta
- Department of Orthopaedic Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University
| | - Junichi Sumii
- Department of Orthopaedic Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University
| | - Akinori Nekomoto
- Department of Orthopaedic Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University
| | - Nobuo Adachi
- Department of Orthopaedic Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University
| |
Collapse
|
45
|
Cong T, Charles S, Reddy RP, Fatora G, Fox MA, Barrow AE, Lesniak BP, Rodosky MW, Hughes JD, Popchak AJ, Lin A. Defining Critical Humeral Bone Loss: Inferior Craniocaudal Hill-Sachs Extension as Predictor of Recurrent Instability After Primary Arthroscopic Bankart Repair. Am J Sports Med 2024; 52:181-189. [PMID: 38164666 DOI: 10.1177/03635465231209443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2024]
Abstract
BACKGROUND The glenoid track concept for shoulder instability primarily describes the medial-lateral relationship between a Hill-Sachs lesion and the glenoid. However, the Hill-Sachs position in the craniocaudal dimension has not been thoroughly studied. HYPOTHESIS Hill-Sachs lesions with greater inferior extension are associated with increased risk of recurrent instability after primary arthroscopic Bankart repair. STUDY DESIGN Case-control study; Level of evidence, 3. METHODS The authors performed a retrospective analysis of patients with on-track Hill-Sachs lesions who underwent primary arthroscopic Bankart repair (without remplissage) between 2007 and 2019 and had a minimum 2-year follow-up. Recurrent instability was defined as recurrent dislocation or subluxation after the index procedure. The craniocaudal position of the Hill-Sachs lesion was measured against the midhumeral axis on sagittal magnetic resonance imaging (MRI) using either a Hill-Sachs bisecting line through the humeral head center (sagittal midpoint angle [SMA], a measure of Hill-Sachs craniocaudal position) or a line tangent to the inferior Hill-Sachs edge (lower-edge angle [LEA], a measure of Hill-Sachs caudal extension). Univariate and multivariate regression were used to determine the predictive value of both SMA and LEA for recurrent instability. RESULTS In total, 176 patients were included with a mean age of 20.6 years, mean follow-up of 5.9 years, and contact sport participation of 69.3%. Of these patients, 42 (23.9%) experienced recurrent instability (30 dislocations, 12 subluxations) at a mean time of 1.7 years after surgery. Recurrent instability was found to be significantly associated with LEA >90° (ie, Hill-Sachs lesions extending below the humeral head equator), with an OR of 3.29 (P = .022). SMA predicted recurrent instability to a lesser degree (OR, 2.22; P = .052). Post hoc evaluation demonstrated that LEA >90° predicted recurrent dislocations (subset of recurrent instability) with an OR of 4.80 (P = .003). LEA and SMA were found to be collinear with Hill-Sachs interval and distance to dislocation, suggesting that greater LEA and SMA proportionally reflect lesion severity in both the craniocaudal and medial-lateral dimensions. CONCLUSION Inferior extension of an otherwise on-track Hill-Sachs lesion is a highly predictive risk factor for recurrent instability after primary arthroscopic Bankart repair. Evaluation of Hill-Sachs extension below the humeral equator (inferior equatorial extension) on sagittal MRI is a clinically facile screening tool for higher-risk lesions with subcritical glenoid bone loss. This threshold for critical humeral bone loss may inform surgical stratification for procedures such as remplissage or other approaches for at-risk on-track lesions.
Collapse
Affiliation(s)
- Ting Cong
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Shaquille Charles
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Rajiv P Reddy
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Gabrielle Fatora
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Michael A Fox
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Aaron E Barrow
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Bryson P Lesniak
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Mark W Rodosky
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Jonathan D Hughes
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Adam J Popchak
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Albert Lin
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| |
Collapse
|
46
|
Bovenkerk S, Englert C. Retrospective analysis of decision-making in post-traumatic posterior shoulder instability. Int Orthop 2024; 48:133-142. [PMID: 38047938 PMCID: PMC10766725 DOI: 10.1007/s00264-023-06045-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Accepted: 11/13/2023] [Indexed: 12/05/2023]
Abstract
PURPOSE This study aims to assess the clinical outcomes in the management of post-traumatic posterior shoulder instability (PSI) with a focus on the decision-making process for operative and conservative treatments. INTRODUCTION PSI can result from traumatic events, impacting a patient's quality of life. This study delves to better indicate decision-making for operative indication of post-traumatic PSI patients. METHODS Patients who sustained posterior shoulder dislocations were selected from a single surgeon's database within a five-year period. Cases of degenerative or genetically caused PSI were excluded, resulting in a cohort of 28. Patients were initially managed conservatively but indicated for surgery if they were unable to actively stabilize the shoulder or exhibited bony or cartilage defects confirmed through imaging. If conservative treatment did not yield significant improvements, it was classified as a failure, and operative intervention was recommended. The WOSI Score, ROM, and X-ray were employed to evaluate the success of treatment. RESULTS Out of the 28 patients, 11 received conservative, seven immediate surgeries, and ten transitioned from conservative to operative treatment. The overall success rate showed 25 good to excellent results. In the persistent conservative treatment group, the initial WOSI score was significantly lower compared to the operative group. CONCLUSION This study suggests that post-traumatic PSI can be successfully managed conservatively with initial low clinical symptoms (low WOSI score) and in the absence of absolute indications for operative treatment. When surgery is necessary, arthroscopic procedures proved effective in achieving good to excellent results in 16 out of 17 cases.
Collapse
Affiliation(s)
- Simon Bovenkerk
- Department of Trauma Surgery, University Hospital Regensburg, Franz-Josef-Strauß-Allee 11, 93053, Regensburg, Germany
| | - Carsten Englert
- Department of Trauma Surgery, University Hospital Regensburg, Franz-Josef-Strauß-Allee 11, 93053, Regensburg, Germany.
- Department of Orthopedic and Trauma Surgery, Hospital Zum Heiligen Geist Fritzlar, Am Hospital 6, 34560, Fritzlar, Germany.
| |
Collapse
|
47
|
Aberman Z, Germano J, Scuderi GR. Intraoperative Medial Instability During Total Knee Arthroplasty. Orthop Clin North Am 2024; 55:61-71. [PMID: 37980104 DOI: 10.1016/j.ocl.2023.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2023]
Abstract
A review article summarizes the existing literature on intraoperative injury to medial collateral ligament (MCL) during total knee arthroplasty (TKA), methods of fixation, repair, and the outcomes after these injuries. The options for increasing implant constraint and repair of the MCL injury are discussed with the potential indications for each. There is also a review of risk factors for MCL injury during TKA to help anticipate potential issues preoperatively. The proper use of retractors during total knee replacement is also discussed with a focus on careful protection of the MCL during surgery.
Collapse
Affiliation(s)
| | - James Germano
- Long Island Valley Stream Hospital Northwell Health, Valley Stream, NY, USA
| | - Giles R Scuderi
- Department of Orthopaedic Surgery, Lenox Hill, New York, NY, USA.
| |
Collapse
|
48
|
Boksh K, Sheikh N, Chong HH, Ghosh A, Aujla R. The Role of Anterolateral Ligament Reconstruction or Lateral Extra-articular Tenodesis for Revision Anterior Cruciate Ligament Reconstruction: A Systematic Review and Meta-analysis of Comparative Clinical Studies. Am J Sports Med 2024; 52:269-285. [PMID: 36960926 DOI: 10.1177/03635465231157377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/25/2023]
Abstract
BACKGROUND After its success in restoring rotational stability and reducing failure rates in primary anterior cruciate ligament reconstruction (ACLR), lateral extra-articular tenodesis (LET) or anterolateral ligament reconstruction (ALLR) has been endorsed for use in revision ACLR surgery, where failure rates are historically higher. PURPOSE To perform a systematic review and meta-analysis on whether the addition of a LET or ALLR results in superior clinical outcomes and stability compared with isolated revision ACLR (iACLR). STUDY DESIGN Meta-analysis; Level of evidence, 4. METHODS The Cochrane Controlled Register of Trials, PubMed, Medline, and Embase were used to perform a systematic review and meta-analysis of comparative studies using the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) criteria with the following search terms: ("extra-articular" OR "tenodesis" OR "anterolateral ligament" OR "iliotibial") AND ("anterior cruciate ligament") AND ("revision" OR "re-operation"). Data pertaining to all patient-reported outcome measures (PROMs), rotational stability, and postoperative complications were extracted from each study. RESULTS After abstract and full-text screening, 10 clinical comparative studies were included. There were 793 patients, of whom 390 had an iACLR while 403 had an ACLR augmented with a LET or an ALLR (augmented ACLR [aACLR]). The mean time for assessment of PROMs was 35 months. The aACLR group had superior International Knee Documentation Committee (IKDC) scores (standardized mean difference [SMD], 0.27; 95% CI, 0.01 to 0.54; P = .04), rotational stability (odds ratio [OR], 2.77; 95% CI, 1.91 to 4.01; P < .00001), and lower side-to-side difference (OR, -0.53; 95% CI, -0.81 to -0.24; P = .0003) than those without the augmentation. Furthermore, they were less likely to fail (OR, 0.44; 95% CI, 0.24 to 0.80; P = .007). Subgroup analysis in the higher-grade laxity cohort (grade ≥2) revealed an even greater IKDC score (SMD, 0.51; 95% CI, 0.16 to 0.86; P = .005) and an improved Lysholm score (SMD, 0.45; 95% CI, 0.24 to 0.67; P < .0001) in the aACLR group. CONCLUSION Revision aACLR with a LET or an ALLR can improve subjective IKDC scores, restore rotational stability, and reduce failure rates compared with iACLR. Although controversy remains on the necessity of augmenting all revision ACLRs, the present meta-analysis advocates adding a lateral procedure, particularly in those with a higher-grade pivot shift.
Collapse
Affiliation(s)
- Khalis Boksh
- Department of Trauma and Orthopaedics, University Hospitals of Leicester NHS Trust, Leicester, UK
| | - Nomaan Sheikh
- Department of Trauma and Orthopaedics, Kettering General Hospital, Kettering, UK
| | - Han Hong Chong
- Department of Trauma and Orthopaedics, University Hospitals of Leicester NHS Trust, Leicester, UK
| | - Arijit Ghosh
- Department of Trauma and Orthopaedics, University Hospitals of Leicester NHS Trust, Leicester, UK
| | - Randeep Aujla
- Department of Trauma and Orthopaedics, University Hospitals of Leicester NHS Trust, Leicester, UK
| |
Collapse
|
49
|
Kim S, Salloum M, Millrose M, Goelz L, Eisenschenk A, Haralambiev L, Bakir S, Asmus A. Weight-bearing test of traumatic triangular fibrocartilage complex lesion with unstable radioulnar joint. J Hand Ther 2024; 37:38-43. [PMID: 37777442 DOI: 10.1016/j.jht.2023.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Revised: 08/02/2023] [Accepted: 08/08/2023] [Indexed: 10/02/2023]
Abstract
BACKGROUND Ulnar-sided wrist pain might be caused by a lesion of the triangular fibrocartilage complex (TFCC). Patients with TFCC lesion may show an instability of the distal radioulnar joint (DRUJ). Before arthroscopic assessment, conservative therapy using a brace or splint may result in alleviation of symptoms. The results of our previous study showed that patients with a traumatic TFCC lesion and instability of the DRUJ had the smallest weight-bearing capacity and had the largest increase in application of the wrist brace (WristWidget). PURPOSE In this prospective study, we wanted to test if the weight-bearing capacity with and without the wrist brace can be used as a diagnostic tool to differentiate between patients with traumatic TFCC lesion and instability of the DRUJ. We tested if patients with traumatic TFCC lesion and instability of the DRUJ (1) have a lower weight-bearing capacity and (2) show a higher increase of weight-bearing capacity after application of a wrist brace compared to all other types of injury. STUDY DESIGN This was a prospective cohort study. METHODS Forty-eight patients presented to an outpatient clinic with suspected TFCC lesion. We measured the dynamic weight-bearing capacity of both hands with and without the wrist brace (WristWidget) by letting the patients lean on an analog scale with extended arm and wrist. The stability of the DRUJ was assessed by clinical examination by a hand surgeon preoperatively and intraoperatively. Forty-five patients received an arthroscopy and were included in the analysis. During arthroscopy, the surgeon determined if there was a traumatic TFCC lesion and DRUJ instability. Patients with a traumatic lesion of the TFCC and DRUJ instability were compared to all other cases. We used the t-test for normally distributed values, Mann-Whitney U test for nonnormally distributed values, and the Chi-square test for categorical variables, respectively Fisher's exact if the expected cell count was less than five. RESULTS Patients with a traumatic TFCC lesion and DRUJ instability had a higher weight-bearing capacity (22.8 kg) than all other cases (13.8 kg; p < 0.01). This is in contrast to our previous study, in which patients with a traumatic lesion of the TFCC had the tendency to show lower values of weight-bearing capacity than those with a degenerative lesion. While the wrist brace was worn, the relative gain was not significantly lower in patients with traumatic TFCC lesions and DRUJ instability compared to all other cases (21% vs 54%, p = 0.16). All included cases showed the same absolute increase of about 4 kg in weight-bearing capacity with the wrist brace (p = 0.93) CONCLUSIONS: The weight-bearing test cannot be used to identify patients with traumatic TFCC lesion and DRUJ instability among those with suspected TFCC lesion. The results of our previous study could be confirmed that the weight-bearing capacity on the injured side was higher with brace than without.
Collapse
Affiliation(s)
- S Kim
- Klinik und Poliklinik für Unfall-, Wiederherstellungschirurgie und Rehabilitative Medizin, Universitätsmedizin Greifswald, Greifswald, Germany; Leibniz Institut für Plasmaforschung und Technologie (INP Greifswald), Greifswald, Germany.
| | - Mouataz Salloum
- Abteilung für Hand-, Replantations, und Mikrochirurgie, Unfallkrankenhaus Berlin, Berlin, Germany
| | - Michael Millrose
- Klinik und Poliklinik für Unfall-, Wiederherstellungschirurgie und Rehabilitative Medizin, Universitätsmedizin Greifswald, Greifswald, Germany; Abteilung für Unfallchirurgie, Sportorthopädie und Kindertraumatologie, Klinikum Garmisch-Partenkirchen, Garmisch-Partenkirchen, Germany; Klinik für Orthopädie und Unfallchirurgie, Paracelsus Medizinische Privatuniversität Nürnberg, Nürnberg, Germany
| | - Leonie Goelz
- Institut für Radiologie und Neuroradiologie, Unfallkrankenhaus Berlin, Berlin, Germany
| | - Andreas Eisenschenk
- Klinik und Poliklinik für Unfall-, Wiederherstellungschirurgie und Rehabilitative Medizin, Universitätsmedizin Greifswald, Greifswald, Germany; Abteilung für Hand-, Replantations, und Mikrochirurgie, Unfallkrankenhaus Berlin, Berlin, Germany
| | - Lyubomir Haralambiev
- Klinik und Poliklinik für Unfall-, Wiederherstellungschirurgie und Rehabilitative Medizin, Universitätsmedizin Greifswald, Greifswald, Germany
| | - Sinan Bakir
- Klinik und Poliklinik für Unfall-, Wiederherstellungschirurgie und Rehabilitative Medizin, Universitätsmedizin Greifswald, Greifswald, Germany
| | - Ariane Asmus
- Klinik und Poliklinik für Unfall-, Wiederherstellungschirurgie und Rehabilitative Medizin, Universitätsmedizin Greifswald, Greifswald, Germany; Abteilung für Hand-, Replantations, und Mikrochirurgie, Unfallkrankenhaus Berlin, Berlin, Germany
| |
Collapse
|
50
|
Luzzi A, Boddapati V, Rogalski BL, Knudsen ML, Levine WN, Jobin CM. Graft Resorption After Posterior Distal Tibial Allograft Augmentation for Posterior Shoulder Instability: A Case Report. JBJS Case Connect 2024; 14:01709767-202403000-00049. [PMID: 38517987 DOI: 10.2106/jbjs.cc.23.00511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/24/2024]
Abstract
CASE A 19-year-old man underwent arthroscopic posterior glenoid reconstruction with a distal tibia allograft (DTA) after failing 2 posterior, soft-tissue instability surgeries. Although he experienced near-complete resolution of symptoms and return to sport, graft resorption was noted 7 months postoperatively. The patient underwent revision surgery for screw removal. CONCLUSION Graft resorption has not previously been reported in the setting of arthroscopic DTA use for posterior instability. It is believed that stress shielding contributed to resorption. In such situations, screw removal may be warranted. Consideration of alternative fixation techniques and additional investigation into the causes, clinical significance, and optimal management of posterior DTA resorption are warranted.
Collapse
Affiliation(s)
- Andrew Luzzi
- Department of Orthopaedic Surgery; New York-Presbyterian/Columbia University Irving Medical Center, New York, New York
| | | | | | | | | | | |
Collapse
|