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Martinot P, Baujard A, Dartus J, Demondion X, Girard J, Migaud H. Acetabular revision for iliopsoas impingement: a study of 55 cases at 3 years of follow-up. Does the procedure achieve the Minimal Clinically Important Difference (MCID) in the Oxford-12 score in more than 80% of cases? Orthop Traumatol Surg Res 2024:103995. [PMID: 39278402 DOI: 10.1016/j.otsr.2024.103995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2024] [Revised: 06/12/2024] [Accepted: 07/17/2024] [Indexed: 09/18/2024]
Abstract
INTRODUCTION Several surgical options can be offered to manage iliopsoas impingement. Research published on cup replacements often concerns a small population size or multicentre studies, suggesting a variety of indications. We conducted a retrospective single centre study screening according to a specific protocol of a population of patients who had a cup replacement for iliopsoas impingement. The objectives were: 1) to specify the functional outcomes and the achievement of the Minimal Clinically Important Difference (MCID) and the Patient Acceptable Symptom State (PASS) according to the Oxford-12 score, and 2) to assess the complication rate. HYPOTHESIS Our hypothesis was that acetabular replacements achieve a Minimal Clinically Important Difference (MCID) in more than 80% of cases. PATIENTS AND METHODS Fifty-five hips underwent acetabular revision between 2011 and 2020. Forty-three were performed as first-line surgery, eight after failed tenotomy and four after failed anterior hip capsule thickening plasty. A CT scan of all the hips revealed a median overhang of 9 mm (7; 12) and a 7 ° cup anteversion (2; 19). Follow-up included assessment of the Oxford-12 score using MCID and PASS, the Merle d'Aubigné score, an assessment of hip flexion muscle strength using the Medical Research Council scale, and an assessment of satisfaction and complications. RESULTS At a mean follow-up of 3 years (2-10), the difference in the Oxford score before and at follow-up was 18 points (15; 27) (p < 0.001), the median Medical Research Council score was 4.5 (4; 5) and patients were satisfied or very satisfied in 73% of cases (40/55). The MCID was achieved for 87% of the hips (48/55), and the PASS was achieved in 67% of cases (33/55). The rate of complications involving surgical revision was 10.9% (6/55) with respectively: two anterior dislocations, one early infection on day 10 resolved after wound irrigation and appropriate antibiotic therapy, one intraoperative fracture of the trochanter requiring osteosynthesis and one arthroscopic revision to remove a free cement fragment. CONCLUSION Due to a good functional outcome but a high complication rate, a cup replacement can be offered for iliopsoas impingement associated with acetabular malposition or significant overhang. LEVEL OF EVIDENCE IV.
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Affiliation(s)
- Pierre Martinot
- Département de Chirurgie Orthopédique, Groupement des Hôpitaux de l'Institut Catholique de Lille, Université Catholique de Lille, Hôpital Saint Philibert, Lomme, France; UPHF, LAMIH, CNRS, UMR 8201, Valenciennes, France.
| | - Alexandre Baujard
- Université de Lille, Hauts de France, 59000 Lille, France; Service d'Orthopédie, Hôpital Salengro, Place de Verdun, CHU Lille, F-59000 Lille, France
| | - Julien Dartus
- Université de Lille, Hauts de France, 59000 Lille, France; Service d'Orthopédie, Hôpital Salengro, Place de Verdun, CHU Lille, F-59000 Lille, France
| | - Xavier Demondion
- Département d'imagerie Musculosquelettique, Université de Lille, Centre de Consultations et d'Imagerie de l'Appareil Locomoteur (C.C.I.A.L.), CHU de Lille, rue du Professeur Emile Laine, 59037 Lille cedex, France
| | - Julien Girard
- Service d'Orthopédie, Hôpital Salengro, Place de Verdun, CHU Lille, F-59000 Lille, France; Université de Lille, CHU Lille, ULR 2694 - METRICS: évaluation des Technologies de Santé et des Pratiques Médicales, F-59000 Lille, France; Université de Lille, Université d'Artois, Université du Littoral Côte d'Opale, EA 7369 - URePSS - Unité de Recherche Pluridisciplinaire Sport Santé Société, 59000 Lille, France
| | - Henri Migaud
- Université de Lille, Hauts de France, 59000 Lille, France; Service d'Orthopédie, Hôpital Salengro, Place de Verdun, CHU Lille, F-59000 Lille, France
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Portet A, Repellin M, Lambrey PJ, Benhenneda R, Vieira TD, Thaunat M. Assessment of function and muscle strength after endoscopic iliopsoas tenotomy to treat iliopsoas impingement after total hip arthroplasty. INTERNATIONAL ORTHOPAEDICS 2024; 48:2375-2382. [PMID: 38833166 DOI: 10.1007/s00264-024-06228-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 05/22/2024] [Indexed: 06/06/2024]
Abstract
PURPOSE The objective of this study was to evaluate the functional outcome during follow-up (FU) after endoscopic tenotomy for iliopsoas (IP)-cup impingement and to quantitatively analyze the hip flexion strength. METHODS This was a monocentric, retrospective cohort study of a single surgeon series. Functional assessment was based on the modified Harris score, the Oxford score and the visual analog scale score. Strength was measured with a handheld dynamometer in the sitting and lying position. RESULTS Thirty-six IP tenotomies for cup impingement were performed between May 2013 and November 2021. Seven (19%) patients were lost to FU. At the time of tenotomy, the mean (standard deviation) age was 62,6 (12,2) and BMI was 26,5 (4,1). The mean FU time after tenotomy to the last FU was 3,6 (0,8) years. All three outcome scores improved from preoperatively to six months postoperatively (p < 0.001). There were no significant change from six months to last FU. The minimal clinically important difference (MCID) of the modified Harris score was set at 25. 20 (69%) patients had values that exceeded the threshold at one month and six months and neutral 19 (65.5%) had values that exceeded the threshold at the last FU. The limp symmetry index concerning hip flexion strength was 63% at 90° and 40% at 30° at the last FU. CONCLUSION Most patients significantly improved their outcome scores after endoscopic iliopsoas tenotomy, with results remaining consistently stable over time. Despite a significant loss in hip flexion strength, the majority of patients did not report any impairment of their quality of life. STUDY DESIGN Level III, Retrospective cohort study.
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Affiliation(s)
- Adrien Portet
- Centre Orthopédique Santy, Ramsay Santé, Hôpital privé Jean Mermoz, FIFA Medical Center of Excellence, 24, Avenue Paul Santy, Lyon, 69008, France
| | - Mathieu Repellin
- Centre Orthopédique Santy, Ramsay Santé, Hôpital privé Jean Mermoz, FIFA Medical Center of Excellence, 24, Avenue Paul Santy, Lyon, 69008, France
| | - Pierre-Jean Lambrey
- Centre Orthopédique Santy, Ramsay Santé, Hôpital privé Jean Mermoz, FIFA Medical Center of Excellence, 24, Avenue Paul Santy, Lyon, 69008, France
| | - Rayane Benhenneda
- Centre Orthopédique Santy, Ramsay Santé, Hôpital privé Jean Mermoz, FIFA Medical Center of Excellence, 24, Avenue Paul Santy, Lyon, 69008, France
| | - Thais Dutra Vieira
- Centre Orthopédique Santy, Ramsay Santé, Hôpital privé Jean Mermoz, FIFA Medical Center of Excellence, 24, Avenue Paul Santy, Lyon, 69008, France
| | - Mathieu Thaunat
- Centre Orthopédique Santy, Ramsay Santé, Hôpital privé Jean Mermoz, FIFA Medical Center of Excellence, 24, Avenue Paul Santy, Lyon, 69008, France.
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Martinot P, Baujard A, Demondion X, Girard J, Migaud H. What happens in the medium-term to capsule-thickening plasties for iliopsoas impingement after total hip arthroplasty? Evaluation of 14 procedures at 4years' follow-up. Orthop Traumatol Surg Res 2024; 110:103741. [PMID: 37923175 DOI: 10.1016/j.otsr.2023.103741] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 06/04/2023] [Accepted: 09/07/2023] [Indexed: 11/07/2023]
Abstract
INTRODUCTION In 2015, we described a capsule-thickening technique via an anterior approach for iliopsoas cup impingement. To our knowledge, medium-term results have not been reported. We therefore retrospectively analyzed all cases in the initial series and those since 2015, to assess this original technique over a longer follow-up: (1) to analyze complications, and (2) to assess functional outcome. HYPOTHESIS The study hypothesis was that this surgical solution has a success rate sufficient for it to be included in the therapeutic armamentarium for iliopsoas impingement. MATERIAL AND METHOD Fourteen patients were included. Nine plasties were in first line, 3 after tenotomy, and 2 after cup exchange. The anterior Hueter approach was used, visualizing anterior cup overhang, sometimes associated with penetration of the anterior capsule, and enabling capsule-thickening by a folded Vicryl™ mesh. Functional results were analyzed. RESULTS At a median 4years' follow-up (IQR: 2-5; range: 1-9), change over baseline in Oxford score was 7 points (p=0.004), median Medical Research Council thigh flexion strength score was 5 (IQR: 5-5), and 50% of patients (7/14) were satisfied or very satisfied. The major complications rate was 7% (1/14), for 1 irrigation of infected hematoma, cured without recurrence; there was also 1 minor case of injury to the lateral cutaneous nerve of the thigh. Forty-three percent of patients (6/14) exhibited a minimal clinically important difference (MCID) and 64% (9/14) a patient-acceptable symptom state (PASS). Median anatomic overhang on anatomic CT transverse slice was 7mm (IQR: 3-8; range: 0-13). Four patients underwent secondary acetabular component exchange; their median overhang was 7.5mm (IQR: 7-8) compared to 5mm (IQR: 2-8) for the other patients (p-value non-calculable). CONCLUSION This surgical option seems interesting when acetabular overhang is not too great, especially as it does not affect flexion strength. LEVEL OF EVIDENCE IV.
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Affiliation(s)
- Pierre Martinot
- Département de Chirurgie Orthopédique, Groupement des Hôpitaux de l'Institut Catholique de Lille, Université Catholique de Lille, Lomme, France.
| | - Alexandre Baujard
- Service d'Orthopédie, Hôpital Salengro, CHU de Lille, place de Verdun, 59000 Lille, France
| | - Xavier Demondion
- Département d'Imagerie Musculosquelettique, Université de Lille, Centre de Consultations et d'Imagerie de l'Appareil Locomoteur (C.C.I.A.L.), CHU de Lille, rue du Professeur Émile-Laine, 59037 Lille cedex, France
| | - Julien Girard
- Service d'Orthopédie, Hôpital Salengro, CHU de Lille, place de Verdun, 59000 Lille, France; Université de Lille, CHU de Lille, ULR 2694 - METRICS: Évaluation des Technologies de Santé et des Pratiques Médicales, 59000 Lille, France; University of Lille, University of Artois, University Littoral Côte d'Opale, EA 7369 - Unité de Recherche Pluridisciplinaire Sport Santé Société (URePSS), 59000 Lille, France
| | - Henri Migaud
- Service d'Orthopédie, Hôpital Salengro, CHU de Lille, place de Verdun, 59000 Lille, France
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Giai Via R, Giachino M, Elzeiny A, Donis A, De Vivo S, Bosco F, Massè A. Arthroscopic and endoscopic techniques for iliopsoas release in THA are safe and effective: a systematic review of the literature. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2024; 34:2845-2857. [PMID: 38977435 PMCID: PMC11377508 DOI: 10.1007/s00590-024-04042-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/17/2024] [Accepted: 06/30/2024] [Indexed: 07/10/2024]
Abstract
BACKGROUND Hip replacement surgery is highly effective in relieving pain and improving mobility in patients with various hip conditions. However, some patients develop groin pain after surgery, often due to iliopsoas impingement (IPI), which can be challenging to diagnose. Conservative treatments are initially recommended, but when these are not effective, surgical options may be considered. This study aims to evaluate the clinical outcomes, success and failure rates, revision rates, and complications associated with arthroscopic and endoscopic surgery for IPI, thereby providing a comprehensive understanding of the effectiveness and risks of these surgical interventions. MATERIALS AND METHODS A systematic review was conducted following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, including a thorough search of five main databases: PubMed, Scopus, Embase, Medline, and Cochrane. Eligible articles were meticulously evaluated according to predefined criteria for levels of evidence (LoE), with retrospective studies assessed using the Coleman Methodology Score (mCMS). This systematic review was registered in the International Prospective Registry of Systematic Reviews (PROSPERO). RESULTS Among the 16 included studies, 431 patients with 434 hips underwent either endoscopic or arthroscopic tenotomy. Both techniques showed favorable outcomes, with arthroscopic tenotomy demonstrating slightly higher success rates than endoscopic tenotomy. Common complications included mild pain and occasional infections, with recurrence observed in some cases. Both techniques offer direct visualization of prosthetic components and potential preservation of psoas function. CONCLUSIONS Arthroscopic and endoscopic iliopsoas tenotomy are effective treatments for alleviating symptoms and improving hip function in patients with IPI post-total hip arthroplasty (THA). LEVEL OF EVIDENCE IV.
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Affiliation(s)
- Riccardo Giai Via
- Department of Orthopaedic Surgery, Centro Traumatologico Ortopedico (CTO), Turin, Italy
| | - Matteo Giachino
- Department of Orthopaedics and Traumatology, University of Turin, Turin, Italy
| | - Ahmed Elzeiny
- Department of Orthopaedics and Traumatology, Faculty of Medicine, Kafr El Sheikh University, Kafr El-Shaikh, Egypt
| | - Andrea Donis
- Department of Orthopaedic Surgery, Centro Traumatologico Ortopedico (CTO), Turin, Italy
| | - Simone De Vivo
- Department of Orthopaedics and Traumatology, University of Turin, Turin, Italy
| | - Francesco Bosco
- Department of Precision Medicine in Medical, Surgical and Critical Care (Me.Pre.C.C.), University of Palermo, Palermo, Italy.
- Department of Orthopaedics and Traumatology, G.F. Ingrassia Hospital Unit, ASP 6, Palermo, Italy.
- Department of Orthopedic and Traumatology (DICHIRONS), University of Palermo, VIA DEL VESPRO, 129-90127, Palermo, Italy.
| | - Alessandro Massè
- Department of Orthopaedic Surgery, Centro Traumatologico Ortopedico (CTO), Turin, Italy
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Erard J, Viamont-Guerra MR, Bonin N. Satisfactory mid-term clinical outcomes of endoscopic tenotomy for iliopsoas tendinopathy following total hip arthroplasty. Knee Surg Sports Traumatol Arthrosc 2024; 32:1216-1227. [PMID: 38515260 DOI: 10.1002/ksa.12103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 02/07/2024] [Accepted: 02/12/2024] [Indexed: 03/23/2024]
Abstract
PURPOSE To report 5-year outcomes of endoscopic iliopsoas tenotomy in patients with iliopsoas tendinopathy following total hip arthroplasty (THA) and determine whether clinical scores are associated with cup position. METHODS Patients who underwent endoscopic iliopsoas tenotomy for iliopsoas tendinopathy following THA (2014-2017) were contacted. Indications for endoscopic iliopsoas tenotomy after THA were groin pain during active hip flexion, exclusion of other causes of groin pain, and no pain relief after 6 months of conservative treatment. Pretenotomy cup inclination and anteversion were measured on radiographs; axial and sagittal cup overhang were measured on computed tomography (CT) scans. Oxford hip score (OHS), modified Harris hip score (mHHS), and groin pain were assessed. RESULTS The initial cohort comprised 16 men (17 hips) and 31 women (32 hips), aged 60.7 ± 10.6 years. Cup inclination and anteversion were, respectively, 46.2 ± 6.2° and 14.6 ± 8.4°, while axial and sagittal cup overhang were, respectively, 4.4 ± 4.0 mm and 6.9 ± 4.5 mm. At ≥5 years follow-up, four hips underwent cup and stem revision, two underwent isolated cup revision and one underwent secondary iliopsoas tenotomy. OHS improved by 23 ± 10 and mHHS improved by 31 ± 16. Posttenotomy groin pain was slight in 20.0%, mild in 17.5% and moderate in 12.5%. Regression analyses revealed that net change in mHHS decreased with sagittal cup overhang (β = -3.1; 95% confidence interval [CI] = -4.6 to -1.7; p < 0.001), but that there were no associations between cup position and net change in OHS. CONCLUSIONS Endoscopic iliopsoas tenotomy provides good mid-term clinical outcomes in patients with iliopsoas tendinopathy following THA. Furthermore, improvements in mHHS were found to decrease with increasing sagittal cup overhang, in cases for which adequate preoperative imaging was available. LEVEL OF EVIDENCE Level IV.
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Affiliation(s)
- Julien Erard
- Lyon Ortho Clinic, Clinique de la Sauvegarde, Lyon, France
| | - Maria-Roxana Viamont-Guerra
- Lyon Ortho Clinic, Clinique de la Sauvegarde, Lyon, France
- Hospital Israelita Albert Einstein, Morumbi, São Paulo, Brazil
| | - Nicolas Bonin
- Lyon Ortho Clinic, Clinique de la Sauvegarde, Lyon, France
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Hardwick-Morris M, Twiggs J, Miles B, Al-Dirini RMA, Taylor M, Balakumar J, Walter WL. Comparison of iliopsoas tendonitis after hip resurfacing arthroplasty and total hip arthroplasty: A case-controlled investigation using a validated simulation. J Orthop Res 2024. [PMID: 38366978 DOI: 10.1002/jor.25815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Revised: 01/24/2024] [Accepted: 02/02/2024] [Indexed: 02/19/2024]
Abstract
Iliopsoas tendonitis, typically caused by impingement with the acetabular cup, occurs in up to 18% of patients after total hip arthroplasty (THA) and up to 30% of patients after hip resurfacing arthroplasty (HRA). We have developed a simulation for detecting iliopsoas impingement and validated it in a previous study of THA patients. However, due to the difference in incidence between HRA and THA, this study had two aims. First, to validate the simulation in a cohort of HRA patients and, second, to comparethe results of the HRA and THA patients to understand any differences in their etiology. We conducted a retrospective search in an experienced surgeon's database for HRA patients with iliopsoas tendonitisand control patients without iliopsoas tendonitis, resulting in two cohorts of 12 patients. Using CT scans, 3D models of the each patient's prosthetic and bony anatomy were generated, landmarked, and simulated. Regarding validation of the simulation for HRA patients, impingement significantly predicted the probability of iliopsoas tendonitis in logistic regression models and the simulation had a sensitivity of 83%, specificity of 100%, and an AUC ROC curve of 0.95. Unexpectedly, the HRA cohort exhibited less impingement than the THA cohort. Our novel simulation has now been demonstrated to detect iliopsoas impingement and differentiate between the symptomatic and asymptomatic cohorts in investigations of THA and HRA patients. This tool has the potential to be used preoperatively, to guide decisions about optimal cup placement, and postoperatively, to assist in the diagnosis of iliopsoas tendonitis.
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Affiliation(s)
- Max Hardwick-Morris
- 360 Med Care, Sydney, Australia
- Enovis ANZ, Sydney, Australia
- College of Science and Engineering, Flinders University, Adelaide, Australia
| | - Joshua Twiggs
- 360 Med Care, Sydney, Australia
- Enovis ANZ, Sydney, Australia
| | - Brad Miles
- 360 Med Care, Sydney, Australia
- Enovis ANZ, Sydney, Australia
| | - Rami M A Al-Dirini
- College of Science and Engineering, Flinders University, Adelaide, Australia
| | - Mark Taylor
- College of Science and Engineering, Flinders University, Adelaide, Australia
| | | | - William L Walter
- Institute of Bone and Joint Research, Kolling Institute, The University of Sydney, Sydney, Australia
- Department of Orthopaedics and Traumatic Surgery, Royal North Shore Hospital, Sydney, Australia
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Hevesi M, Lee DR, Wang AS, Krych AJ, Levy BA. Arthroscopic Iliopsoas Fractional Lengthening After Total Hip Arthroplasty: Using the Iliopsoas Air Bursogram Technique to Hit the Target. Arthrosc Tech 2023; 12:e2111-e2116. [PMID: 38196874 PMCID: PMC10772925 DOI: 10.1016/j.eats.2023.07.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 07/19/2023] [Indexed: 01/11/2024] Open
Abstract
Iliopsoas tendinitis following total hip arthroplasty has been linked to retroverted acetabular cup position with associated anterior overhang. For severely malpositioned components, preferred treatment is in the form of revision arthroplasty. However, for a substantial number of cases, iliopsoas tendinitis as well as associated pain and disability are observed in the presence of modest acetabular overhang. In such cases, patients may benefit substantially from arthroscopic iliopsoas fractional lengthening. Given altered postarthroplasty anatomy, we present an arthroscopic approach employing an iliopsoas air bursogram. In such a way, safe and predictable access can be provided for efficient tendon lengthening without capsular violation or inadvertent instrumentation of the nearby medial neurovascular bundle.
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Affiliation(s)
- Mario Hevesi
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A
| | - Dustin R. Lee
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A
| | - Allen S. Wang
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A
| | - Aaron J. Krych
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A
| | - Bruce A. Levy
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A
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Lambrey PJ, Bonin N, Thaunat M, Gédouin JE, Flecher X, Wettstein M, Guicherd W, Prevot N, May O. What happens to endoscopic/arthroscopic tenotomies with iliopsoas impingement in the medium term? Review of a prospective cohort of 64 patients with a minimum follow-up of 5 years. Orthop Traumatol Surg Res 2023; 109:103687. [PMID: 37717656 DOI: 10.1016/j.otsr.2023.103687] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 08/04/2023] [Accepted: 08/22/2023] [Indexed: 09/19/2023]
Abstract
INTRODUCTION The occurrence of iliopsoas impingement (IPI) after total hip arthroplasty (THA) is a proven risk factor for negative outcomes. Endoscopic or arthroscopic tenotomies of the iliopsoas offer a surgical solution with short-term results that have already been validated in prospective multicenter series. We carried out a review of the patients at more than 5 years of follow-up in order to assess the stability of the results over time. HYPOTHESIS Our main hypothesis was that endoscopic/arthroscopic tenotomies allow stable medium-term resolution of the painful symptoms of IPI. Our secondary hypothesis was that medium-term survival was satisfactory. MATERIAL AND METHOD This study is a continuation of a multicenter prospective series. Patients were contacted through multiple channels in order to: obtain an Oxford score, assess for satisfaction, psoas irritation, and daily pain on a visual analogue scale (VAS). RESULTS Of 64 patients in the original study, 57 were contacted. The Oxford score at the last follow-up was 40.7±7.7 [12-48]. There was a significant difference between the Oxford scores preoperatively, at 8 months and at the last follow-up. The mean satisfaction out of 10 was 8.0±2.1 [1-10]. We found 84% satisfaction at 5 years against 83% at 8 months. The VAS was 2.1±2.3 [0-10]. A straight leg psoas sign was present in 19.6% (10/51) of patients at 5 years, compared to 15.6% (8/51) at 8 months. The sign disappeared in four cases, while it reappeared during the interval in six cases. Survival was 91.2% (95% CI: 80.2-96.3) at 5 years. CONCLUSION Endoscopic/arthroscopic iliopsoas tenotomies represent a permanent medium-term solution to treat IPI after THA. The existence of a force differential or an acetabular overhang does not seem, within a certain limit, to impact the results in the medium term. LEVEL OF EVIDENCE IV; prospective series without control group.
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Affiliation(s)
- Pierre-Jean Lambrey
- Service de chirurgie orthopédique et traumatologique, CHU de Lille, 2, avenue Émile-Laine, 59000 Lille, France; Université Lille-Hauts de France, 59000 Lille, France.
| | - Nicolas Bonin
- Lyon Ortho Clinic, 29B, avenue des Sources, 69009 Lyon, France
| | - Mathieu Thaunat
- Centre orthopédique Santy, avenue Paul-Santy, 69008 Lyon, France
| | | | - Xavier Flecher
- Hôpital Nord, Assistance publique des hôpitaux de Marseille, 13000 Marseille, France
| | - Michael Wettstein
- ITOLS, clinique de Genolier, 3, route du Muids, 1272 Genolier, Switzerland
| | | | - Nicolas Prevot
- Clinique du sport, 4, rue Georges-Negrevergne, 33700 Merignac, France
| | - Olivier May
- Centre de chirurgie de la hanche, Médipole Garonne, 45, rue de Gironis, 31100 Toulouse, France
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Bonano JC, Pierre K, Jamero C, Segovia NA, Huddleston JI, Safran MR. Endoscopic iliopsoas lengthening for treatment of recalcitrant iliopsoas tendinitis after total hip arthroplasty. J Hip Preserv Surg 2023; 10:63-68. [PMID: 37900893 PMCID: PMC10604048 DOI: 10.1093/jhps/hnac052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 09/14/2022] [Accepted: 03/02/2023] [Indexed: 10/31/2023] Open
Abstract
Iliopsoas (IP) tendinitis from impingement upon the acetabular component after total hip arthroplasty (THA) has been treated with open and endoscopic IP tenotomy or acetabular component revision. This study describes the results of a consecutive series of patients treated with endoscopic IP tenotomy as a less invasive alternative. Twenty-eight patients with IP impingement after THA underwent endoscopic IP lengthening from 2012 to 2021 at a single-center academic institution. The follow-up of 24 of these patients was achieved with a mean follow-up of 7.6 months (range 1-28). Outcomes included the modified Harris Hip Score (mHHS), visual analog pain scale (VAS), satisfaction, component positioning and complications. Seventy-one percent of patients were satisfied or very satisfied after their operation. The median mHHS preoperatively was 57 (Interquartile range [IQR] 43-60) and postoperatively was 75 (IQR 66-92, P < 0.001). Clinically meaningful improvements in mHHS were seen in patients with VAS pain scores <5, cup prominence >8 mm, body mass index >30, and less than 2 years from their index THA. Two patients developed a deep infection 7 and 10 months postoperatively (neither related to the release), and one patient underwent open psoas release for persistent impingement. Endoscopic IP tenotomy is a safe and effective treatment for impingement after THA. Patients with cup prominence >8 mm, body mass index >30 and less than 2 years since their index THA may have more clinically meaningful improvements in pain and function.
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Affiliation(s)
- John C Bonano
- Department of Orthopaedic Surgery, Stanford Hospitals and Clinics, 450 Broadway Street, Redwood City, CA 94063, USA
| | - Kinsley Pierre
- Department of Orthopaedic Surgery, Stanford Hospitals and Clinics, 450 Broadway Street, Redwood City, CA 94063, USA
| | - Christopher Jamero
- Department of Orthopaedic Surgery, Stanford Hospitals and Clinics, 450 Broadway Street, Redwood City, CA 94063, USA
| | - Nicole A Segovia
- Department of Orthopaedic Surgery, Stanford Hospitals and Clinics, 450 Broadway Street, Redwood City, CA 94063, USA
| | - James I Huddleston
- Department of Orthopaedic Surgery, Stanford Hospitals and Clinics, 450 Broadway Street, Redwood City, CA 94063, USA
| | - Marc R Safran
- Department of Orthopaedic Surgery, Stanford Hospitals and Clinics, 450 Broadway Street, Redwood City, CA 94063, USA
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Park CW, Yoo I, Cho K, Jeong SJ, Lim SJ, Park YS. Incidence and Risk Factors of Iliopsoas Tendinopathy After Total Hip Arthroplasty: A Radiographic Analysis of 1,602 Hips. J Arthroplasty 2023:S0883-5403(23)00056-6. [PMID: 36720417 DOI: 10.1016/j.arth.2023.01.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 01/21/2023] [Accepted: 01/23/2023] [Indexed: 01/31/2023] Open
Abstract
BACKGROUND Iliopsoas tendinopathy (IPT) can cause persistent groin pain and lead to dissatisfaction after total hip arthroplasty (THA). This study aimed to report the characteristics, incidences, risk factors, and treatment outcomes of IPT after THA. METHODS We reviewed primary THAs performed at a single institution between January 2012 and May 2018. Clinical and radiographic analyses were performed on 1,602 THAs (1,370 patients). Patient characteristics, component sizes, inclination and anteversion angles, and antero-inferior cup prominence (≥8 millimeters (mm)), were compared between the groups with and without IPT. Changes in teardrop to lesser trochanter distance were measured to estimate changes in leg length and horizontal offset caused by THA. Logistic regression models were used to identify the risk factors for IPT. IPT was identified in 53 hips (3.3%). RESULTS Patients with IPT had greater leg lengthening (12.3 versus 9.3 mm; P = .001) and higher prevalence of antero-inferior cup prominence (5.7 versus 0.4%; P = .002). There was no significant difference in inclination, anteversion, and horizontal offset change between the two groups. In multivariate analyses, greater leg lengthening, prominent acetabular cup, women, and higher body mass index were associated with IPT. All patients reported improvement in groin pain after arthroscopic tenotomy, while 35.7% with nonoperative management reported improvement (P < .001). CONCLUSIONS Symptomatic IPT occurred in 53 (3.3%) of the 1,602 primary THAs. Our findings suggest that leg lengthening as well as prominent acetabular cup in THAs can be associated with the development of IPT. Arthroscopic tenotomy was effective in relieving groin pain caused by IPT.
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Affiliation(s)
- Chan-Woo Park
- Department of Orthopedic Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Insun Yoo
- Department of Orthopedic Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Kyungjun Cho
- Department of Orthopedic Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Sang-Jin Jeong
- Department of Orthopedic Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Seung-Jae Lim
- Department of Orthopedic Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Youn-Soo Park
- Department of Orthopedic Surgery, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, South Korea
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11
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Nikou S, Lindman I, Sigurdsson A, Karlsson L, Öhlin A, Senorski EH, Sansone M. Arthroscopic iliopsoas tenotomy after total hip arthroplasty: safe method for the right patient. J Exp Orthop 2023; 10:3. [PMID: 36652032 PMCID: PMC9849514 DOI: 10.1186/s40634-023-00568-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Accepted: 01/11/2023] [Indexed: 01/19/2023] Open
Abstract
PURPOSE To evaluate the outcome of arthroscopic treatment for iliopsoas impingement after total hip arthroplasty (THA) 2 years after surgery using patient reported outcomes (PROM). METHODS In this study 12 patients (13 hips) were included from a local hip arthroscopy registry. Patients completed web-based PROMs preoperatively and at a minimum of 2 years postoperatively. The PROMs included the International Hip Outcome Tool short version (iHOT-12), the Copenhagen Hip and Groin Outcome Score (HAGOS), the European Quality of Life-5 Dimensions Questionnaire (EQ-5D), the Hip Sports Activity Scale (HSAS) for physical activity level, the Visual Analog Scale (VAS) for overall hip function and a single question regarding overall satisfaction with the surgery. RESULTS The mean age was 64.4 years (±15.1SD), mean body mass index (BMI) was 26.6 (±4.3SD), mean follow-up time was 49.8 months (±25SD). Comparing PROMs preoperatively with 2-year follow up showed an improvement for many of the PROMs used. The PROMs scores were iHOT-12 (24.9 vs 34.5, p = 0.13), HAGOS subscales (symptoms 38.2 vs 54.5, p = 0.05; pain 36 vs 53, p = 0.04; sport 14.1 vs 35.1, p = 0.03; daily activity 31 vs 47.5, p = 0.04; physical activity 21.8 vs 24, p = 0.76; quality of life 24 vs 35, p = 0.03), EQ-VAS (57.9 vs 58, p = 0.08), EQ-5D (0.34 vs 0.13, p = 0.07) and VAS for overall hip function (43.1 vs 46.2, p = 0.14). In total, 10 out of the 12 patients (83%) were satisfied with the intervention. CONCLUSION Patients undergoing surgery for iliopsoas impingement after previous THA showed improved self-reported hip function where most patients were satisfied with treatment.
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Affiliation(s)
- Sarantos Nikou
- grid.8761.80000 0000 9919 9582Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden ,Department of Orthopaedic Surgery, South Älvsborg Hospital, 501 82 Borås, Sweden
| | - Ida Lindman
- grid.8761.80000 0000 9919 9582Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Arnar Sigurdsson
- grid.8761.80000 0000 9919 9582Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Louise Karlsson
- grid.8761.80000 0000 9919 9582Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Axel Öhlin
- grid.8761.80000 0000 9919 9582Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Eric Hamrin Senorski
- grid.8761.80000 0000 9919 9582Department of Health and Rehabilitation, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Mikael Sansone
- grid.8761.80000 0000 9919 9582Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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12
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Carbonell-Rosell C, Soza D, Pujol O, de Albert de Delás-Vigo M, Antón A, Barro V. Iliopsoas impingement after total hip arthroplasty: Does the CT-scan have any role? Our Algorithm proposal. J Orthop 2022; 34:137-141. [PMID: 36072762 PMCID: PMC9441293 DOI: 10.1016/j.jor.2022.08.023] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 08/17/2022] [Accepted: 08/21/2022] [Indexed: 11/19/2022] Open
Abstract
Introduction The first surgical option considered in managing iliopsoas impingement following THA is endoscopic/arthroscopic iliopsoas tenotomy, because of its low risk and minimal invasiveness. Acetabular revision is a much more aggressive surgery, recommended only in cases of substantial cup malposition. However, there are no clear indications for this procedure. The purpose of this article is to analyse the role of CT-scan measurement of acetabular cup positioning in a therapeutic algorithm for iliopsoas impingement. Methods In this retrospective observational study, we reviewed 25 patients treated for iliopsoas impingement following THA between 2011 and 2019. We studied acetabular cup positioning using CT-scan. We compared radiological parameters of patients who presented with significant clinical improvement with conservative treatment and with tenotomy against those who did not. Finally, we developed a proposed therapeutic algorithm. Results Forty-eight percent of patients presented a significant clinical improvement following conservative treatment. Patients who did not improve were found to have greater acetabular cup axial and sagittal overhang (p-values 0.016 and 0.003). These patients were considered for tenotomy. Of this group, those who did not improve with surgery (38%) showed greater axial overhang (p-value 0.005). Conclusions Conservative management should be the first line of treatment. In cases of non-operative treatment failure, axial acetabular cup overhang measured by CT-scan can be a useful tool in choosing between iliopsoas tenotomy or cup-revision surgery in selected cases of very severe acetabular malposition. A cut-off point of 10 mm of axial overhang is a reliable predictor of higher failure risk with iliopsoas tenotomy.
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Affiliation(s)
- Carla Carbonell-Rosell
- Hip Unit, Orthopaedic Surgery Department, Vall d’Hebron University Hospital, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Diego Soza
- Hip Unit, Orthopaedic Surgery Department, Vall d’Hebron University Hospital, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Oriol Pujol
- Hip Unit, Orthopaedic Surgery Department, Vall d’Hebron University Hospital, Universitat Autònoma de Barcelona, Barcelona, Spain
| | | | - Alba Antón
- Radiology Department, Vall d’Hebron University Hospital, Barcelona, Spain
| | - Victor Barro
- Hip Unit, Orthopaedic Surgery Department, Vall d’Hebron University Hospital, Universitat Autònoma de Barcelona, Barcelona, Spain
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13
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Metal Artefact Reduction Sequences (MARS) in Magnetic Resonance Imaging (MRI) after Total Hip Arthroplasty (THA). BMC Musculoskelet Disord 2022; 23:620. [PMID: 35764987 PMCID: PMC9238049 DOI: 10.1186/s12891-022-05560-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Accepted: 06/17/2022] [Indexed: 11/10/2022] Open
Abstract
Background In the past, radiographic imaging was of minor relevance in the diagnosis of periprosthetic joint infections (PJI). Since metal artefact reduction sequences (MARS) are available, magnetic resonance imaging (MRI) has become a promising diagnostic tool for the evaluation of hip arthroplasty implants. The purpose of the present study was to evaluate the efficacy of MARS-MRI in comparison to established diagnostic tools to distinguish between aseptic failure and PJI. Methods From July 2018 to September 2019, 33 patients classified as having an aseptic joint effusion were recruited into the study. The group included 22 women and 11 men with a mean age of 70.4 ± 13.7 (42–88) years. In the same period, 12 patients were classified as having a PJI. The group consisted of 9 women and 3 men with a mean age of 72.5 ± 10.6 (54–88) years. MARS-MRI was conducted using the optimized parameters at 1.5 T in a coronal and axial STIR (short-tau-inversion recovery), a non-fat-saturated T2 in coronal view and a non-fat-saturated T1 in transverse view in 45 patients with painful hip after total hip arthroplasty (THA). Normally distributed continuous data were shown as mean ± standard deviation (SD) and compared using student's t-test. Non-normally distributed continuous data were shown as mean and compared using the Mann–Whitney U test. Results Synovial layering and muscle edema were significant features of periprosthetic joint infection, with sensitivities of 100% and specifities of 63.0—75.0%. The combined specifity and sensitivity levels of synovial layering and muscular edema was 88.0% and 90.0%. Granulomatous synovitis was a significant feature for aseptic failure, with 90.0% sensitivity and 57.0% specifity. Conclusion MARS-MRI is as suitable as standard diagnostic tools to distinguish between aseptic failure and PJI in patients with THA. Further studies with larger patient numbers have to prove whether MARS-MRI could be integral part of PJI diagnostic.
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14
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Conroy J, Caus S, Nelms NJ. A Case of Iliopsoas Bursitis With Compressive Femoral Nerve Palsy Treated With Iliopsoas Tendon Release. Arthroplast Today 2022; 14:148-153. [PMID: 35313716 PMCID: PMC8933726 DOI: 10.1016/j.artd.2022.02.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Revised: 02/12/2022] [Accepted: 02/13/2022] [Indexed: 11/28/2022] Open
Abstract
Iliopsoas bursitis is a well-established cause of groin pain after total hip arthroplasty (THA), and it can become dramatically more complex when associated with neurovascular compression. Iliopsoas bursitis may be caused by a variety of pathologies in the setting of a THA but most frequently due to a prominent acetabular component or implant wear. Here we report a rare case of a female patient presenting with iliopsoas tendonitis, an accompanying femoral nerve palsy, and debilitating pain beginning 12 years after a previously successful primary THA without apparent implant wear. Ultimately, our patient was treated successfully with iliopsoas tendon release for anterior prominence of the acetabular component.
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15
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Coulomb R, Nougarede B, Maury E, Marchand P, Mares O, Kouyoumdjian P. Arthroscopic iliopsoas tenotomies: a systematic review of surgical technique and outcomes. Hip Int 2022; 32:4-11. [PMID: 33226846 DOI: 10.1177/1120700020970519] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
PURPOSE To evaluate the technique, results and complications of arthroscopic iliopsoas tenotomies either on native hips or total hip arthroplasty (THA). METHODS A systematic review was performed using 3 databases: PubMed, EMBASE and the Cochrane library from January 2000 to December 2018 in accordance with the PRISMA procedure. The literature search, data extraction and quality assessment were conducted by 2 independent reviewers. Surgical technique, clinical outcomes, recurrences and complication rate were evaluated. RESULTS Out of 115 articles reviewed, 20 articles concerned native hips and 8 articles THA. 3 levels of release were described. For native hips, the recurrence rate was higher for central compartment than peripheral or lesser trochanter releases. Complication rates were similar for hip arthroscopy but remained low in all series. Loss of strength was evaluated mainly using the MRC muscle scale. Most studies noted strength recovery. MRI analysis of muscle atrophy was greater for lesser trochanter than for central compartment release but unrelated to loss of strength. The complication rate was low for tenotomy after THA, heterotopic ossification being the most common complication. CONCLUSIONS Central compartment releases lead to the highest rate of recurrence due to incomplete release. Peripheral releases have a potential risk of vascular injury. The lesser trochanteric approach has the disadvantage of not having direct access to the joint. The main difficulty with THA lies in the diagnosis of cup/iliopsoas impingement. Diagnostic tests with infiltration should be made before iliopsoas release to prevent its failure. Cup protrusion of over 8mm is a potential indication for acetabular revision.
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Affiliation(s)
- Remy Coulomb
- Nîmes University Hospital (CHU Nimes), Nîmes, France
| | | | - Etienne Maury
- Nîmes University Hospital (CHU Nimes), Nîmes, France
| | | | - Olivier Mares
- Nîmes University Hospital (CHU Nimes), Nîmes, France
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16
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Zimmerer A, Hauschild M, Nietschke R, Schneider MM, Wassilew G, Sobau C, Miehlke W. Results after arthroscopic treatment of iliopsoas impingement after total hip arthroplasty. Arch Orthop Trauma Surg 2022; 142:189-195. [PMID: 33044706 PMCID: PMC8783918 DOI: 10.1007/s00402-020-03623-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2020] [Accepted: 09/30/2020] [Indexed: 12/27/2022]
Abstract
BACKGROUND A cause of groin pain after total hip arthroplasty (THA) is mechanical irritation or impingement of the iliopsoas tendon. The incidence is about 4%. If conservative therapy fails, an arthroscopic release of the iliopsoas tendon can be performed. The aim of the study was to assess the mid-term clinical outcome after arthroscopic release. We hypothesize that good results can be achieved by a minimally invasive endoscopic procedure. METHODS Using our in-house database, all patients who received an endoscopic release of the iliopsoas tendon due to mechanical irritation after THA were identified. Inclusion criteria were mechanical irritation of the iliopsoas tendon after cementless THA with minimal acetabular component prominence. Exclusion criteria were marked prominence of the acetabular component and groin pain after THA for any other reason. In these patients, the modified Harris Hip Score (mHHS), the pain level using the numerical analogue scale and the UCLA Activity Score were measured. The mean follow-up period was 7 ± 3.8 (2.6-11.7) years. RESULTS 25 patients were identified in whom an arthroscopic release of the iliopsoas tendon had been performed since 2007. The data of 20 patients were available at follow-up. The gender ratio was 1:1, the average age at the time of arthroscopy was 59 ± 27.7 (52-78) years. The average interval between THA and arthroscopy was 6.3 ± 4.0 (1.7-15) years. The mHHS showed a significant improvement from preoperative 31.2 ± 9.8 (17.6-47.3) to 82.0 ± 9.8 (46.2-100) points (p = 0.001). The pain level on the NAS decreased significantly from 8.5 ± 1.2 (7-10) to 2.5 ± 1.8 (0-6) points (p = 0.001). The activity level based on the UCLA Activity Score raised from 4.0 ± 2.7 (0-7) to 6.5 ± 1.8 (3-9) (p = 0.09). CONCLUSION Mechanical irritation and impingement of the iliopsoas tendon is an important diagnosis to be considered in persistent groin pain after total hip arthroplasty. In failure of non-operative treatment, good clinical results can be achieved with arthroscopic release and the pain level can be significantly reduced. LEVEL OF EVIDENCE IV.
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Affiliation(s)
- A Zimmerer
- ARCUS Sportklinik, Rastatterstr. 17-19, 75179, Pforzheim, Germany.
- Department of Orthopedics and Orthopedic Surgery, University Medicine Greifswald, Ferdinand-Sauerbruch-Straße, 17475, Greifswald, Germany.
| | - M Hauschild
- ARCUS Sportklinik, Rastatterstr. 17-19, 75179, Pforzheim, Germany
| | - R Nietschke
- ARCUS Sportklinik, Rastatterstr. 17-19, 75179, Pforzheim, Germany
| | - M M Schneider
- ARCUS Sportklinik, Rastatterstr. 17-19, 75179, Pforzheim, Germany
- University of Witten/Herdecke, Alfred-Herrhausen-Straße 50, 58455, Witten, Germany
| | - G Wassilew
- Department of Orthopedics and Orthopedic Surgery, University Medicine Greifswald, Ferdinand-Sauerbruch-Straße, 17475, Greifswald, Germany
| | - C Sobau
- ARCUS Sportklinik, Rastatterstr. 17-19, 75179, Pforzheim, Germany
| | - W Miehlke
- ARCUS Sportklinik, Rastatterstr. 17-19, 75179, Pforzheim, Germany
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17
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Longstaffe R, Hendrikx S, Naudie D, Willits K, Degen RM. Iliopsoas Release: A Systematic Review of Clinical Efficacy and Associated Complications. Clin J Sport Med 2021; 31:522-529. [PMID: 32032164 DOI: 10.1097/jsm.0000000000000784] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Accepted: 05/10/2019] [Indexed: 02/06/2023]
Abstract
OBJECTIVE To perform a systematic review of the findings of iliopsoas release as it relates to resolution of snapping, improvement of groin pain, and associated complications. DESIGN Systematic review. DATA SOURCES Four electronic databases PubMed/MEDLINE, EMBASE, CINAHL, and Web of Science were searched, identifying all literature pertaining to surgical treatment of a snapping hip/coxa saltans, iliopsoas impingement, or iliopsoas tendinitis. A total of 818 studies were identified. Two reviewers independently screened the titles, abstracts, and full-text articles for eligibility. ELIGIBILITY CRITERIA All studies published in English that reported on iliopsoas release for snapping hip/coxa saltans, iliopsoas impingement, or iliopsoas tendinitis reporting outcomes or associated complications were eligible. RESULTS A total of 48 articles were included in this review. Three surgical indications were identified for iliopsoas release, internal snapping hip, labral tear secondary to iliopsoas impingement, and iliopsoas tendinopathy after total hip arthroplasty. Arthroscopic techniques seemed to be superior to open techniques with regards to reoccurrence of snapping (5.1% vs 21.7%) and groin pain relief (89.1% vs 85.6%) with fewer complications (4.2% vs 21.1%) overall. CONCLUSIONS Both open and arthroscopic iliopsoas releases have been shown to be successful treatment options regardless of the surgical indications identified in this review. Arthroscopic release demonstrated a decreased failure rate, fewer complications, and improved outcomes when compared with open procedures.
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Affiliation(s)
- Robert Longstaffe
- Fowler Kennedy Sport Medicine Clinic, Department of Surgery, Western University, London, ON, Canada
| | - Shawn Hendrikx
- Western Libraries, Western University, London, ON, Canada ; and
| | - Douglas Naudie
- University Hospital, London Health Sciences Centre, Department of Surgery, London, ON, Canada
| | - Kevin Willits
- Fowler Kennedy Sport Medicine Clinic, Department of Surgery, Western University, London, ON, Canada
| | - Ryan M Degen
- Fowler Kennedy Sport Medicine Clinic, Department of Surgery, Western University, London, ON, Canada
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Valenzuela J, O'Donnell JM. Endoscopic treatment of iliopsoas impingement after total hip arthroplasty: a minimum 2-year follow-up and comparison of tenotomy performed at the acetabular rim versus lesser trochanter. J Hip Preserv Surg 2021; 8:83-89. [PMID: 34567604 PMCID: PMC8460172 DOI: 10.1093/jhps/hnab035] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Revised: 03/02/2021] [Accepted: 03/25/2021] [Indexed: 12/27/2022] Open
Abstract
Iliopsoas impingement is an underdiagnosed cause of groin pain after total hip arthroplasty (THA), being responsible for 4.4% of cases. Non-surgical treatment may be effective in ∼50% of cases. Endoscopic surgery has gained popularity as an option for non-responsive patients because of its non-invasive characteristics, faster recovery and encouraging results. This study compares two different sites of endoscopic psoas tenotomy performed following THA: at the edge of the acetabulum (AR) versus at the lesser trochanter (LT). This is a retrospective review of prospectively collected data from a single-surgeon case series. Thirty-five iliopsoas tenotomy cases which had >24-month follow-up were identified. There were 21 tenotomies at the lesser trochanter. Demographic data, preop and postop pain, mHHS and NAHS scores, strength and patient satisfaction data were collected and analysed. Average age at the time of surgery was 62. Mean follow-up for the LT group was 49.11 months and 42.42 months for the AR group. Pain decreased significantly for both groups (P < 0.001). Both mHHS and NAHS showed superiority in the LT group, but this difference did not reach significance (P = 0.06). LT patients showed better strength with 71.42% of them having normal strength at latest follow-up, compared with 41.6% in the AR group. There were no complications in either group. Endoscopic tenotomy is a safe and reliable surgical option, giving significant pain relief and good functional outcomes. Tenotomy at the level of the lesser trochanter might be preferable since it shows better outcomes. Larger studies are necessary to achieve statistically significant results.
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Affiliation(s)
- Joaquin Valenzuela
- Orthopaedic Surgery Department, Clínica Universidad de Los Andes, Plaza 2501, Las Condes, Santiago 7620001, Chile.,Orthopaedic Surgery Department, Complejo Asistencial Dr. Sotero del Rio. Concha y Toro 3459, Puente Alto, Santiago. 8207257
| | - John M O'Donnell
- Swinburne University of Technology, Hip Arthroscopy Australia, 21 Erin Street, Richmond, Melbourne, VIC 3121, Australia
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19
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Blackman A. Editorial Commentary: Iliopsoas Tenotomy for Pain After Total Hip: A Great Operation IF the Diagnosis Is Right. Arthroscopy 2021; 37:2830-2831. [PMID: 34481623 DOI: 10.1016/j.arthro.2021.05.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Accepted: 05/01/2021] [Indexed: 02/02/2023]
Abstract
Iliopsoas tendon pain can be a frustrating condition for both patients and surgeons after total hip arthroplasty. It is difficult to diagnose definitively, as there is no imaging modality that offers reliable information and there are numerous causes of persistent groin pain in this patient population. The pain can ruin the results of an otherwise well-functioning total hip arthroplasty. Patients who respond best to arthroscopic iliopsoas tenotomy are those with isolated pain with hip flexion activities and reproducible pain with resisted hip flexion on examination or other provocative iliopsoas maneuvers. Patients with these symptoms in addition to more generalized pain findings (pain with weight-bearing, pain at night, pain with passive range of motion) tend not to respond as favorably to isolated iliopsoas tenotomy. In addition, optimal treatment for refractory cases has been controversial historically, as both acetabular component revision and iliopsoas tendon lengthening have been advocated. With the ever-increasing popularity of hip arthroscopy and recent clinical outcome reports, arthroscopic (or endoscopic) iliopsoas tenotomy has proven to be a very safe and effective treatment option for these patients, with one caveat: the diagnosis must be correct.
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20
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Moreta J, Cuéllar A, Aguirre U, Casado-Verdugo ÓL, Sánchez A, Cuéllar R. Outside-in arthroscopic psoas release for anterior iliopsoas impingement after primary total hip arthroplasty. Hip Int 2021; 31:649-655. [PMID: 32093495 DOI: 10.1177/1120700020909159] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
PURPOSE 1 of the causes of groin pain after total hip arthroplasty (THA) is impingement of the iliopsoas tendon. The purpose of this study was to present our results with outside-in arthroscopic tenotomy for iliopsoas impingement after THA. METHODS We retrospectively reviewed 12 patients treated between 2009 and 2016 with a minimum follow-up of 2 years. Anterior acetabular component prominence was measured on a true lateral hip radiograph. A transcapsular tenotomy was performed near the edge of the acetabular component through an outside-in arthroscopic approach. The primary clinical outcomes evaluated were groin pain, assessed with a visual analogue scale (VAS), and the Harris Hip Score (HHS). Secondary outcomes included strength of hip flexion, measured with the Medical Research Council (MRC) scale. RESULTS All patients had groin pain improvement, though one patient continued to have moderate pain. The mean VAS score was significantly lower postoperatively (1.08) than preoperatively (6.2) (p < 0.001). The mean HHS improved from 58.8 (range, 37-76) to 86.1 (range, 59-98) (p = 0.001). The average postoperative MRC Scale was 4.58. The mean anterior prominence was 7.25 mm (range 3-12 mm). In patients with <10 mm of component prominence, tenotomy provided groin pain resolution in all cases (n = 8). In patients with ⩾10 mm of prominence, symptoms resolved in 3 out of 4 cases. CONCLUSIONS Outside-in arthroscopic iliopsoas release provided a high rate of success with no complications in this study, even in patients with moderate acetabular component prominence.
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Affiliation(s)
- Jesús Moreta
- Group of Lower Limb Reconstructive Surgery, Biocruces Bizkaia Health Research Institute, Department of Orthopaedic Surgery and Trauma, Hospital Galdakao-Usansolo, Galdakao, Spain
| | - Adrián Cuéllar
- Department of Orthopaedic Surgery and Trauma, Donostia Universitary Hospital, San Sebastián, Spain
| | - Urko Aguirre
- Research Network on Health Services on Chronic Diseases (REDISSEC), Research Unit, Hospital Galdakao-Usansolo, Galdakao, Spain
| | - Óscar L Casado-Verdugo
- Osatek Alta Tecnología Sanitaria S.A., Department of Magnetic Resonance Imaging, Hospital Galdakao-Usansolo, Galdakao, Spain
| | - Alberto Sánchez
- Group of Lower Limb Reconstructive Surgery, Biocruces Bizkaia Health Research Institute, Department of Orthopaedic Surgery and Trauma, Hospital Galdakao-Usansolo, Galdakao, Spain
| | - Ricardo Cuéllar
- Department of Orthopaedic Surgery and Trauma, Donostia Universitary Hospital, San Sebastián, Spain
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Viamont-Guerra MR, Ramos-Pascual S, Saffarini M, Bonin N. Endoscopic Tenotomy for Iliopsoas Tendinopathy Following Total Hip Arthroplasty Can Relieve Pain Regardless of Acetabular Cup Overhang or Anteversion. Arthroscopy 2021; 37:2820-2829. [PMID: 33812032 DOI: 10.1016/j.arthro.2021.03.043] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 03/19/2021] [Accepted: 03/21/2021] [Indexed: 02/02/2023]
Abstract
PURPOSE To report outcomes of endoscopic iliopsoas tenotomy (EIT) in patients with iliopsoas tendinopathy following total hip arthroplasty (THA) and determine whether improvements in clinical scores are associated with acetabular cup anteversion measured on plain radiographs or overhang measured using established and alternative computed tomography (CT)-based methods. METHODS We evaluated patients who underwent EIT for iliopsoas tendinopathy after THA (2014-2017), performed between the lesser trochanter and psoas valley. Indications were groin pain during active hip flexion, exclusion of other complications, and no pain relief after 6 months of conservative treatment. Pretenotomy inclination and anteversion were measured on radiographs; sagittal and axial overhang were measured on CT scans on slices passing through: (Method 1) prosthetic head center and (Method 2) anterior margin of acetabular cup. Modified Harris hip score (mHHS), Oxford Hip Score (OHS), and level of groin pain were recorded at 12 or more months. Wilcoxon signed-rank tests were used to compare pre- and post-tenotomy scores, and intraclass correlation coefficients (ICCs) to assess intermethod agreement. RESULTS The cohort comprised 16 men (17 hips) and 32 women (33 hips), aged 60.8 ± 10.5 years at EIT. For the 30 (60%) hips that had pretenotomy CT scans, axial and sagittal overhang were, respectively, 3.4 ± 3.7 mm and 4.6 ± 4.6 mm, using Method 1, compared with 3.9 ± 3.9 mm and 6.9 ± 5.0 mm using Method 2. Intermethod agreement was good for axial (ICC, 0.67; P < .001) and sagittal (ICC, 0.68; P < .001) overhang. At a minimum 1 year after EIT, 3 hips had cup and stem revision and 1 hip had isolated cup revision, leaving 46 hips for clinical assessment. No complications were noted. mHHS improved by 26 ± 19 (P < .001) and OHS improved by 20 ± 11 (P < .001). Twenty-six hips (57%) achieved the patient acceptable symptom state for mHHS, whereas 42 hips (91%) achieved the patient acceptable symptom state for OHS. Post-tenotomy groin pain was slight in 15%, mild in 17%, and moderate in 11%. Regression analyses revealed no associations between clinical scores and overhang/anteversion. CONCLUSIONS For patients with iliopsoas tendinopathy following THA, endoscopic iliopsoas tenotomy granted clinically important improvements of mHHS in 76% and OHS in 89%, despite moderate residual groin pain in 11%. Improvements in clinical scores did not seem to be associated with the extent of cup overhang or anteversion in the cases for which adequate preoperative imaging was available. LEVEL OF EVIDENCE Level IV, retrospective cohort study.
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Affiliation(s)
- Maria-Roxana Viamont-Guerra
- Hip Surgery Unit, Hospital Israelita Albert Einstein, São Paulo - SP, Brazil; Lyon Ortho Clinic, Lyon, France
| | | | | | - Nicolas Bonin
- Hip Surgery Unit, Hospital Israelita Albert Einstein, São Paulo - SP, Brazil; Lyon Ortho Clinic, Lyon, France
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Julian Ashberg L. Editorial Commentary: The Cause of Groin Pain Is Difficult to Determine: The Elusive "Nether-Nether Region". Arthroscopy 2021; 37:1179-1181. [PMID: 33812521 DOI: 10.1016/j.arthro.2021.01.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Accepted: 01/13/2021] [Indexed: 02/02/2023]
Abstract
As one of the many causes of groin pain, iliopsoas tendinitis can be hard to identify and even harder to treat. It occurs in the setting of both the native hip joint and following total hip arthroplasty. Internal snapping, or coxa saltans, can result from the iliopsoas snapping over the anterior hip capsule or iliopectineal eminence and can be a source of labral pathology. The snapping can be painful or painless. Iliopsoas impingement over total hip components either from the cup or collar of a femoral stem are causes of anterior groin pain. However, there are multiple other causes of groin pain, both intra- and extra-articular, that can make finding the source of the pain difficult. Referred pain from the spine, gynecologic, and gastrointestinal systems can all cause pain in the groin. Core muscle injuries and athletic pubalgia can all cause groin pain and frequently mimic intra-articular hip pathology or iliopsoas tendinopathy. Ultrasound-guided diagnostic injection into the iliopsoas bursa or the juxtaposed hip joint (intra-articular injection) can be helpful in differentiating the source of the pain. Combining a clear history, detailed physical, basic and advanced imaging, as well as diagnostic injection is essential in diagnosing this elusive entity and guiding appropriate treatment.
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Gouveia K, Shah A, Kay J, Memon M, Simunovic N, Cakic JN, Ranawat AS, Ayeni OR. Iliopsoas Tenotomy During Hip Arthroscopy: A Systematic Review of Postoperative Outcomes. Am J Sports Med 2021; 49:817-829. [PMID: 32628861 DOI: 10.1177/0363546520922551] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Arthroscopic iliopsoas tendon release is a surgical treatment option for painful snapping hips, although it has been associated with controversy surrounding potential complications including decreased hip flexion strength, iatrogenic hip instability, and iliopsoas atrophy. PURPOSE To systematically assess the efficacy and safety of arthroscopic iliopsoas tenotomy during hip arthroscopic surgery as an intervention for painful snapping hips. STUDY DESIGN Systematic review; Level of evidence, 4. METHODS A total of 3 online databases (Embase, PubMed, and MEDLINE) were searched from database inception until September 2019 for studies investigating iliopsoas tenotomy during hip arthroscopic surgery. Studies were screened by 2 reviewers independently and in duplicate, and studies investigating arthroscopic iliopsoas tendon release were included. Demographic data as well as data on treatment success, functional outcome scores, and radiological outcomes were recorded. A risk of bias assessment was performed for all included studies. RESULTS Overall, 21 studies were identified with a total of 824 patients (875 hips). These patients were 82.5% female (680/824), with a mean age of 28.1 years (range, 12-62 years) and mean follow-up of 32.1 months (range, 3-73 months). Arthroscopic iliopsoas tenotomy was performed at the level of the labrum in 811 hips (92.7%) or the lesser trochanter in 64 hips (7.3%). The overall reported success rate of the procedure in resolving snapping hips was 93.0% (266/286), and all studies reported an improvement in functional outcome scores. Only 6 studies (93 hips) discussed postoperative hip flexion strength, with complete recovery of strength reported in 4 studies (47 hips) and mild decreases reported in the other 2 studies (46 hips). Iliopsoas atrophy was evaluated radiologically (3 studies; 66 hips) and was found postoperatively in 92.4% (61/66) of hips. No major complications were reported. CONCLUSION Arthroscopic release of the iliopsoas tendon was effective in alleviating pain and persistent clicking associated with a snapping hip. Although patients demonstrated some early postoperative weakness and iliopsoas atrophy on radiological imaging, the results from studies to date showed satisfactory clinical function and return to sports/activities. High-quality comparative studies are needed to further assess arthroscopic iliopsoas tendon release to determine the optimal technique and location of tendon release.
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Affiliation(s)
- Kyle Gouveia
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Ajay Shah
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Jeffrey Kay
- Division of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, Ontario, Canada
| | - Muzammil Memon
- Division of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, Ontario, Canada
| | - Nicole Simunovic
- Division of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, Ontario, Canada
| | - Josip N Cakic
- Centre for Sports Medicine and Orthopaedics, Johannesburg, South Africa
| | | | - Olufemi R Ayeni
- Division of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, Ontario, Canada
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Abstract
AIMS Iliopsoas pathology is a relatively uncommon cause of pain following total hip arthroplasty (THA), typically presenting with symptoms of groin pain on active flexion and/or extension of the hip. A variety of conservative and surgical treatment options have been reported. In this retrospective cohort study, we report the incidence of iliopsoas pathology and treatment outcomes. METHODS A retrospective review of 1,000 patients who underwent THA over a five-year period was conducted, to determine the incidence of patients diagnosed with iliopsoas pathology. Outcome following non-surgical and surgical management was assessed. RESULTS In all, 24 patients were diagnosed as having developed symptomatic iliopsoas pathology giving an incidence of 2.4%. While the mean age for receiving a THA was 65 years, the mean age for developing iliopsoas pathology was 54 years (28 to 67). Younger patients and those receiving THA for conditions other than primary osteoarthritis were at a higher risk of developing this complication. Ultrasound-guided steroid injection/physiotherapy resulted in complete resolution of symptoms in 61% of cases, partial resolution in 13%, and no benefit in 26%. Eight out of 24 patients (who initially responded to injection) subsequently underwent surgical intervention including tenotomy (n = 7) and revision of the acetabular component (n = 1). CONCLUSION This is the largest case series to estimate the incidence of iliopsoas pathology to date. There is a higher incidence of this condition in younger patients, possibly due to the differing surgical indications. Arthoplasty for Perthes' disease or developmental dysplasia of the hip (DDH) often results in leg length and horizontal offset being increased. This, in turn, may increase tension on the iliopsoas tendon, possibly resulting in a higher risk of psoas irritation. Image-guided steroid injection is a low-risk, relatively effective treatment. In refractory cases, tendon release may be considered. Patients should be counselled of the risk of persisting groin pain when undergoing THA. Cite this article: Bone Joint J 2021;103-B(2):305-308.
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Affiliation(s)
- Matthew Howell
- Queen Elizabeth University Hospital, NHS Greater Glasgow & Clyde, Glasgow, UK
| | - Fraser J Rae
- Queen Elizabeth University Hospital, NHS Greater Glasgow & Clyde, Glasgow, UK
| | - Aman Khan
- Crosshouse Hospital, NHS Ayrshire & Arran, Kilmarnock, UK
| | - Graeme Holt
- Crosshouse Hospital, NHS Ayrshire & Arran, Kilmarnock, UK
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Disegni E, Martinot P, Dartus J, Migaud H, Putman S, May O, Girard J, Chazard E. Hip arthroscopy in France: An epidemiological study of postoperative care and outcomes involving 3699 patients. Orthop Traumatol Surg Res 2021; 107:102767. [PMID: 33333273 DOI: 10.1016/j.otsr.2020.102767] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 08/19/2020] [Accepted: 09/18/2020] [Indexed: 02/08/2023]
Abstract
BACKGROUND Hip arthroscopy is a surgical procedure that is becoming more and more prevalent in France. Even though indications are now well-established little is still known about patient outcomes. Therefore, the purpose of our retrospective study was to: (1) describe the circumstances in which hip arthroscopies are being performed; (2) study arthroscopy and arthroplasty reoperation rates; (3) assess the incidence of readmissions for complications. HYPOTHESIS Hip arthroscopy in France produced similar results to those observed in other countries. MATERIALS AND METHODS We conducted a cohort study from January 2008 to December 2014 in the French population using the national hospital discharge database called "Programme de médicalisation des systèmes d'information (PMSI)." We included all admissions that had a hip arthroscopy code and analyzed readmissions for conversion to hip arthroplasty, revision hip arthroscopy and complications (without being able to provide detailed descriptions). Risk factors associated with conversion, revision and readmission for complications were studied after performing a population analysis. RESULTS A total of 3,699 patients were included over a period of seven years. The mean age was 40 years, with women being significantly older (mean age of 43 years) than men (38 years) (p<0.05). The number of procedures increased from 240 in 2008 to 702 in 2014. Synovectomies (67.9%; 2514/3699) and surgical bone procedures (acetabuloplasty or femoroplasty) (47.3%; 1751/3699) were the main procedures performed during the primary arthroscopy. In total, 410 patients underwent a conversion to arthroplasty, 231 patients had a revision arthroscopy, and 126 patients suffered a complication. Five years after the index procedure, the conversion rate was 16.3%, revision rate was 8.2%, and readmission rate for a postoperative complication was 5%. The main risk factor associated with conversions was [Hazard ratio (HR) and 95% Confidence Index (CI)] an age between 40 and 79 years during the first arthroscopy [3.04 (2.40; 3.87) compared with the reference class of 25-39 years]. Patients between ages 16 to 24 years during the first arthroscopy (0.35 [0.20; 0.61] compared with the reference class of 25-39 years) had a decreased risk of conversion (HR and 95% CI). The main risk factors associated with revisions were: synovectomies [1.90 (1.34; 2.70)] and surgical bone procedures on the femoral neck and/or the acetabulum [1.82 (1.36; 2.4)]. The risk factor associated with complication-related readmissions was an age greater than 40 years [2.23 (1.43; 3.49)]. CONCLUSION Unlike the international literature, our study population was largely male. The rates of revision (8.2% after five years) and conversion to arthroplasty (16.3% after five years) were relatively low and comparable to the different international studies. This procedure, which is not widely performed, is growing in popularity, has low morbidity and remains an interesting approach given the revision and conversion rates after five years. The implementation of specific coding for arthroscopic hip procedures and the pathologies to be treated seems warranted. LEVEL OF EVIDENCE IV; descriptive epidemiological study.
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Affiliation(s)
- Elio Disegni
- University Lille, MABLab-Unité Labellisée de Recherche, ULR4490, 59000 Lille, France; CHU Lille, Service d'Orthopédie, Hôpital Salengro, Place de Verdun, 59000 Lille, France.
| | - Pierre Martinot
- University Lille, MABLab-Unité Labellisée de Recherche, ULR4490, 59000 Lille, France; CHU Lille, Service d'Orthopédie, Hôpital Salengro, Place de Verdun, 59000 Lille, France
| | - Julien Dartus
- University Lille, MABLab-Unité Labellisée de Recherche, ULR4490, 59000 Lille, France; CHU Lille, Service d'Orthopédie, Hôpital Salengro, Place de Verdun, 59000 Lille, France
| | - Henri Migaud
- University Lille, MABLab-Unité Labellisée de Recherche, ULR4490, 59000 Lille, France; CHU Lille, Service d'Orthopédie, Hôpital Salengro, Place de Verdun, 59000 Lille, France
| | - Sophie Putman
- University Lille, MABLab-Unité Labellisée de Recherche, ULR4490, 59000 Lille, France; CHU Lille, Service d'Orthopédie, Hôpital Salengro, Place de Verdun, 59000 Lille, France
| | - Olivier May
- Clinique Médipôle Garonne, 31036 Toulouse, France
| | - Julien Girard
- University Lille, MABLab-Unité Labellisée de Recherche, ULR4490, 59000 Lille, France; CHU Lille, Service d'Orthopédie, Hôpital Salengro, Place de Verdun, 59000 Lille, France
| | - Emmanuel Chazard
- University Lille, ULR 2694 Metrics, CERIM, 59000 Lille, France; CHU Lille, Pôle de santé publique, 59000 Lille, France
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Tassinari E, Castagnini F, Mariotti F, Biondi F, Montalti M, Bordini B, Traina F. Arthroscopic tendon release for iliopsoas impingement after primary total hip arthroplasty: a retrospective, consecutive series. Hip Int 2021; 31:125-132. [PMID: 31830823 DOI: 10.1177/1120700019893341] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
INTRODUCTION Aim of this study was to describe the clinical outcomes of 16 patients with iliopsoas (IP) impingement after primary total hip arthroplasty (THA), treated with an arthroscopic tendon release. METHODS 16 patients (11 females/5 males), with a mean age of 57.8 ± 11.1 years (age at THA: 54.4 ± 11 years) and a diagnosis of IP impingement after primary THA, were treated with the Wettstein tenotomy. Preoperatively, every patient underwent a diagnostic ultrasonography guided peritendinous injection and a computed tomography (CT) scan. Every patient was clinically evaluated using WOMAC score. Subjective pain relief and active hip flexion strength were measured. RESULTS No complications related to arthroscopy were detected. Every cup was prominent with a mean axial overhang of 13 ± 4.8 mm (range 5-20 mm). At a mean follow-up of 27 ± 20.1 months (range 6-48 months), the WOMAC score was 83.7 ± 10.1 points. 13 patients out of 16 (81.3%) had a complete pain relief. 14 patients out of 16 (88%) regained full active hip flexion strength at the final follow-up. 1 patient was scheduled for cup revision after 6 months, due to persistent symptomatology. No demographic data or CT measurements about cup position statistically influenced the outcome. CONCLUSIONS When preceded by an appropriate diagnosis, arthroscopic tenotomy proved safe and effective for IP impingement, regardless the magnitude of cup protrusion.
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Affiliation(s)
- Enrico Tassinari
- Ortopedia-Traumatologia e Chirurgia Protesica e dei Reimpianti di Anca e Ginocchio, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Francesco Castagnini
- Ortopedia-Traumatologia e Chirurgia Protesica e dei Reimpianti di Anca e Ginocchio, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
- University of Bologna, Bologna, Italy
| | - Federica Mariotti
- Ortopedia-Traumatologia e Chirurgia Protesica e dei Reimpianti di Anca e Ginocchio, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Federico Biondi
- Ortopedia-Traumatologia e Chirurgia Protesica e dei Reimpianti di Anca e Ginocchio, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Maurizio Montalti
- Ortopedia-Traumatologia e Chirurgia Protesica e dei Reimpianti di Anca e Ginocchio, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Barbara Bordini
- Laboratorio di Tecnologia Medica, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Francesco Traina
- Ortopedia-Traumatologia e Chirurgia Protesica e dei Reimpianti di Anca e Ginocchio, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
- University of Messina, Messina, Italy
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Johnson WO, Sellon JL, Moore BJ, Levy BA, Lachman N, Finnoff JT. Ultrasound-Guided Iliopsoas Tendon Release: A Cadaveric Investigation. PM R 2020; 13:397-404. [PMID: 32506581 DOI: 10.1002/pmrj.12430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Revised: 05/26/2020] [Accepted: 05/28/2020] [Indexed: 11/10/2022]
Abstract
BACKGROUND The iliopsoas is a common source of anterior hip pain. Refractory cases may require surgical intervention, with reported complication rates ranging from 3% to 50%. Development of a minimally invasive, outpatient method of iliopsoas tendon release is desirable and may reduce costs, lower complications, and improve recovery time. OBJECTIVE To describe and evaluate the safety and reproducibility of an ultrasound-guided (USG) iliopsoas tendon release using a spinal needle in a cadaveric model. DESIGN Prospective, cadaveric laboratory investigation. SETTING Academic Institution Procedural Skills Laboratory. PARTICIPANTS Five unembalmed cadaveric specimens (three female, two male), 69 to 93 years of age (mean 83.2 years), with a mean body mass index (BMI) of 24.5 kg/m2 (range 19.2 to 30.3 kg/m2 ). INTERVENTIONS Two operators each performed five USG iliopsoas tendon releases. Three additional investigators dissected the pelves to assess completeness of tendon release and damage to adjacent structures. MAIN OUTCOME MEASURES Successful transection, completeness (%) of the tendon transection, damage to adjacent structures, and procedural time. RESULTS Nine of 10 releases achieved the target release of ≥75% tendon transection. One procedure achieved 50% tendon release. No injury to adjacent structures was identified. The mean duration of the procedure was 6.19 minutes. CONCLUSIONS USG iliopsoas tendon release can be performed in a cadaveric model, consistently achieve the desired percentage of tendon release, does not result in injury to adjacent neurovascular structures, and takes approximately 6 minutes to perform. Although results cannot be generalized to a clinical setting, due to the minimally invasive nature of the procedure, it is likely that this procedure can be performed safely in an outpatient setting under local anesthesia, will cost less, and will facilitate a more rapid recovery when compared to standard surgical procedures. Further research is warranted for clinical application.
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Affiliation(s)
- Wade O Johnson
- Department of Physical Medicine and Rehabilitation, Mayo Clinic Health System, Mankato, MN
| | - Jacob L Sellon
- Department of Physical Medicine and Rehabilitation, Mayo Clinic College of Medicine and Science, Rochester, MN
| | - Brittany J Moore
- Department of Physical Medicine and Rehabilitation, Mayo Clinic College of Medicine and Science, Rochester, MN
| | - Bruce A Levy
- Department of Orthopedic Surgery, Mayo Clinic College of Medicine and Science, Rochester, MN
| | - Nirusha Lachman
- Department of Anatomy, Mayo Clinic College of Medicine and Science, Rochester, MN
| | - Jonathan T Finnoff
- Department of Physical Medicine and Rehabilitation, Mayo Clinic College of Medicine and Science, Rochester, MN
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Shapira J, Chen SL, Wojnowski NM, Lall AC, Rosinsky PJ, Maldonado DR, Domb BG. Outcomes of Nonoperative Management, Iliopsoas Tenotomy, and Revision Arthroplasty for Iliopsoas Impingement after Total Hip Arthroplasty: A Systematic Review. J Arthroplasty 2019; 34:2184-2191. [PMID: 31147246 DOI: 10.1016/j.arth.2019.04.067] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Revised: 04/11/2019] [Accepted: 04/29/2019] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Nonoperative and operative management of iliopsoas impingement (IPI) is commonly performed following total hip arthroplasty (THA). The purpose of this systematic review is to compare patient-reported outcomes (PROs) following conservative treatment, iliopsoas (IP) tenotomy, and revision arthroplasty in patients presenting with IPI after THA. METHODS The PubMed and Embase databases were searched for articles regarding IPI following THA. Studies were included if (1) IPI after THA was treated with conservative management, an IP tenotomy, or acetabular component revision and (2) included PROs. RESULTS Eleven articles were selected for review and there were 280 hips treated for IPI following THA. Harris Hip Scores reported for the conservative group, the IP tenotomy group, and the cup revision group were 59.0 preoperatively to 77.8, 58.0 preoperatively to 85.4, and 58.1 preoperatively to 82.4 at latest follow-up, respectively. The IP tenotomy cohort also demonstrated superior postoperative functional outcomes using the Western Ontario and McMaster Universities Index, Medical Research Council score, Oxford Hip Score, and Merle d'Aubigné-Postel Pain Score. Patients who had a revision exhibited higher Oxford Hip Scores, higher Medical Research Council scores, and lower Visual Analog Scale Pain scores postoperatively. CONCLUSION Management of IPI following THA includes nonoperative measures, IP tenotomy, or acetabular component revision. Patients have been shown to experience favorable PROs at latest follow-up, with an apparent advantage for surgical treatment. Compared to revision arthroplasty, IP tenotomy resulted in a lower overall rate of complications with less severe complication types. Therefore, IP tenotomy should be considered as a second line of treatment for patients who failed conservative measures. Revision arthroplasty should be reserved for recalcitrant cases. LEVEL OF EVIDENCE IV.
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29
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Bell CD, Wagner MB, Wang L, Gundle KR, Heller LE, Gehling HA, Duwelius PJ. Evaluation of Endoscopic Iliopsoas Tenotomy for Treatment of Iliopsoas Impingement After Total Hip Arthroplasty. J Arthroplasty 2019; 34:1498-1501. [PMID: 31005438 DOI: 10.1016/j.arth.2019.03.030] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2019] [Revised: 03/11/2019] [Accepted: 03/12/2019] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Iliopsoas impingement after total hip arthroplasty (THA) occurs in up to 4.3% of patients resulting in functional groin pain. Operative treatment historically has included open iliopsoas tenotomy or acetabulum revision. We present a large single surgeon series of patients treated with endoscopic iliopsoas tenotomy for iliopsoas impingement after THA to evaluate the effectiveness and risks. METHODS A consecutive series of 60 patients with iliopsoas impingement after THA treated with endoscopic iliopsoas tenotomy was retrospectively evaluated. Outcomes assessed were resolution of pain, change in Hip Outcome Score (HOS), and complications. Radiographs were reviewed by a musculoskeletal radiologist to evaluate component positioning and to compare with a control cohort. RESULTS At last follow-up (mean 5.5 months), 93.3% of patients had resolution of pain. The HOS activities of daily living (ADL) subscale mean was 57.5 (range 10.9-89.3, standard deviation [SD] 18.8) preoperatively and 71.6 (range 14.1-100, SD 26.1) postoperatively (P = .005). The HOS sports subscale mean was 37.3 (range 0-83.3, SD 24.0) preoperatively and 58.1 (range 0-100, SD 33.2) postoperatively (P = .002). One complication was reported, a postoperative hematoma managed conservatively. Body mass index and increased offset were associated with iliopsoas symptoms after THA in this series. CONCLUSION Endoscopic iliopsoas tenotomy after THA had a 93.3% resolution of pain, clinically important improvements in HOS, and low rate of complications. Endoscopic tenotomy should be considered as a treatment option in patients with iliopsoas impingement after THA.
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Affiliation(s)
- Courtney D Bell
- Department of Orthopaedics & Rehabilitation, Oregon Health & Science University, Portland, OR
| | | | - Lian Wang
- Providence Health & Services, Portland, OR
| | - Kenneth R Gundle
- Department of Orthopaedics & Rehabilitation, Oregon Health & Science University, Portland, OR
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May O. Arthroscopic techniques for treating ilio-psoas tendinopathy after hip arthroplasty. Orthop Traumatol Surg Res 2019; 105:S177-S185. [PMID: 30555016 DOI: 10.1016/j.otsr.2018.05.017] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Revised: 05/09/2018] [Accepted: 05/11/2018] [Indexed: 02/02/2023]
Abstract
Impingement of hip arthroplasty components on soft tissues may adversely affect outcomes. An example is impingement of the cup on the ilio-psoas tendon, which has been reported in 0.4% to 8.3% of patients. Contributors to ilio-psoas tendon impingement (IPTI) can be categorised as anatomic (hypoplastic anterior wall), technical (inadequate anteversion and/or lower inclination, oversized cup, cement in contact with the tendon, and intra-muscular screw), and prosthetic (e.g., aggressive cup design, large-diameter head, resurfacing, and collared femoral prosthesis). IPTI manifests as groin pain, raising diagnostic challenges since this symptom lacks specificity. Physical findings of value for the diagnosis include pain exacerbation during active hip flexion, groin pain upon straight-leg raise to 30°, and/or snapping hip syndrome. Confirmation is then provided by ultrasonography and, most importantly, computed tomography. Once the diagnosis is confirmed, non-operative treatment combining physical therapy and local corticosteroid injections is prescribed. When these measures fail, endoscopic or arthroscopic surgery is generally effective. In patients with major cup malposition, revision of the cup is the preferred option, despite the higher complication rate. When cup position is adequate, ilio-psoas tenotomy can be performed either extra-articularly at the lesser trochanter (by endoscopy) or intra-articularly (by arthroscopy). The arthroscopic technique is more demanding but useful when the diagnosis is in doubt, as it allows examination of the prosthetic bearing surfaces. Both techniques and the risks inherent in each are discussed in detail. Tenotomy, whether performed endoscopically or arthroscopically, promptly provides good outcomes in over 85% of patients, usually with full recovery of hip flexor strength over time. These minimally invasive techniques, while as effective as conventional surgery, are associated with lower morbidity rates.
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Affiliation(s)
- Olivier May
- Médipôle Garonne, 45, rue de Gironis, 31300 Toulouse, France.
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31
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Di Benedetto P, Niccoli G, Magnanelli S, Beltrame A, Gisonni R, Cainero V, Causero A. Arthroscopic treatment of iliopsoas impingement syndrome after hip arthroplasty. ACTA BIO-MEDICA : ATENEI PARMENSIS 2019; 90:104-109. [PMID: 30715007 PMCID: PMC6503398 DOI: 10.23750/abm.v90i1-s.8076] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Accepted: 01/10/2019] [Indexed: 12/27/2022]
Abstract
BACKGROUND AND AIM OF THE WORK Groin pain after hip arthroplasty (HA) ranges from 0.4% to 18.3%. Defining the cause of groin pain after HA can be difficult. Iliopsoas impingement (IPI) has been reported to be the underlying cause of groin pain in up to 4.4% of cases. The purpose of this study is to present arthroscopic surgical outcomes in the treatment of IPI after HA. METHODS Between September 2013 and March 2018, 13 patients, 11 total hip arthroplasty (THA), 1 hip endoprosthesis and 1 total hip resurfacing affected by groin pain due to unceasing iliopsoas tendinopathy for impingement after HA were treated arthroscopically. The patients underwent to physical examination, blood analysis, hip X-rays, bone scintigraphy and CT assessment. We performed the arthroscopic OUT-IN access to hip joint in all patients. VAS scale, Harris Hip Score (HHS) and Medical Research Council (MRC) scale were performed before surgery and during follow up at 1-3-6-12 months. RESULTS After 10 months of mean follow-up, average HHS and MRC scale improved significantly from preoperatively to postoperatively. No complications arose in our case series. CONCLUSIONS Hip arthroscopy after hip arthroplasty is supported in the literature for a variety of indications. Hip arthroscopy is a viable and reproducible technique in treatment of IPI, being less invasive than the classic open technique. This simple arthroscopic release provides satisfactory results and preserves HA function. Moreover an arthroscopic OUT-IN access proves good clinical outcomes, few complications and iatrogenic lesions.
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