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Domb BG, Owens JS, Maldonado DR, Harris WT, Perez-Padilla PA, Sabetian PW. Favorable and Durable Outcomes at 10-Year Follow-Up After Endoscopic Gluteus Medius Repair With Concomitant Hip Arthroscopy. Arthroscopy 2024; 40:2215-2224. [PMID: 37967732 DOI: 10.1016/j.arthro.2023.10.049] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 10/23/2023] [Accepted: 10/26/2023] [Indexed: 11/17/2023]
Abstract
PURPOSE To evaluate 10-year patient-reported outcome (PRO) scores following endoscopic surgery for gluteus medius partial and full-thickness tears with concomitant hip arthroscopy for labral tears and/or femoroacetabular impingement syndrome (FAIS). METHODS Prospectively collected data on patients followed for a minimum of 10 years after endoscopic gluteus medius repair with concomitant hip arthroscopy performed by a single surgeon were retrospectively analyzed. Patients with preoperative and 10-year follow-up for the following PROs were included: modified Harris Hip Score (mHHS), Nonarthritic Hip Score (NAHS), Hip Outcome Score-Sports Specific Subscale (HOS-SSS), and Visual Analog Scale (VAS) score for pain. RESULTS There were 13 patients eligible for inclusion, 11 (84.6%) of whom had 10-year follow up, with a mean of 127.6 months (range: 120.0-140.2 months). The group consisted of 10 females (90.9%) and one male (9.1%) with a mean age at surgery of 60.1 years (range: 46.2-74.8 years). PRO scores improved from preoperative to 10-year follow-up as follows: mHHS from 60.4 to 88.0 (P = .011); NAHS from 50.1 to 90.6 (P < .001); HOS-SS from 37.5 to 85.1 (P = .001); and VAS from 4.8 to 1.2 (P = .006). Mean patient satisfaction rating was 8.3. Patients achieved PASS and MCID for mHHS and HOS-SSS at a rate of 81.8%. There was no significant decline in PROs or satisfaction between 2, 5, and 10 years postoperatively. All patients underwent concomitant hip arthroscopy and labral treatment (debridement or repair). One patient, who had arthroscopic findings of acetabular and femoral outerbridge grade 4 lesions, subsequently underwent total hip arthroplasty; however, the GM was assessed during the THA, and it was verified that the repair was intact. There were no clinical failures, secondary operations, or complications. CONCLUSIONS Endoscopic repair of gluteus medius tears is a safe procedure with favorable and durable long-term outcomes at minimum 10-year follow-up. LEVEL OF EVIDENCE Level IV, therapeutic case series.
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Affiliation(s)
- Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A.; American Hip Institute, Chicago, Illinois, U.S.A..
| | - Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - David R Maldonado
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - W Taylor Harris
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | | | - Payam W Sabetian
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
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Murphy R, Wong I. Arthroscopic Treatment of Cam-Type Impingement for Femoroacetabular Impingement Using Patient's Own 1:1 Three-Dimensional Printed Hip Model Without the Use of Fluoroscopy. Arthrosc Tech 2024; 13:102917. [PMID: 38690335 PMCID: PMC11056733 DOI: 10.1016/j.eats.2024.102917] [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: 09/15/2023] [Accepted: 12/09/2023] [Indexed: 05/02/2024] Open
Abstract
The arthroscopic treatment of femoroacetabular impingement (FAI) has increased greatly in popularity over the past decades. Treatment involves the resection of abnormal bony morphology of the femoral head/neck (cam-type) and the acetabulum (pincer-type), which otherwise create damage from the pathologic contact between the 2 structures. More recently, in evaluating the postoperative success of FAI surgery, unsuccessful resection of the cam impingement has been identified as a leading cause for revision. To evaluate adequate cam resection intraoperatively, C-arm fluoroscopy is most commonly used. However, fluoroscopy has disadvantages, including its limited availability in smaller surgical centers, radiation exposure, and it only provides 2-dimensional information of a 3-dimensional problem. With the recent implementation of ultrasound-guided portal placement, a technique for adequate cam resection is the last barrier to eliminating the need for intraoperative imaging for FAI. We present a technique that uses a 1:1 3-dimensional printed model made from computed tomography scans that have the patient's unique anatomy, to better identify and quantify the resection of cam-type impingements. This technique is reproducible and can lead to better understanding of the cam resection for each individual patient. Further, when combined with ultrasound-guided portal placement, it eliminates the need for intraoperative fluoroscopy.
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Affiliation(s)
- Ryland Murphy
- Department of Surgery, Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Ivan Wong
- Department of Surgery, Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
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Rossi MJ, Brand JC, Lubowitz JH. Arthroscopy Journal: Reflections on 2023 and Auld Lang Syne. Arthroscopy 2023; 39:2399-2402. [PMID: 37981382 DOI: 10.1016/j.arthro.2023.08.068] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Accepted: 08/29/2023] [Indexed: 11/21/2023]
Abstract
Auld lang syne; times long past. We were unsuspecting of the coming pandemic. Things changed. COVID-19 impacted each of us, our families, our patients, our medical practices, and our daily lives. The year 2020 was one of cancellation and loss; 2021 and 2022 were years of adaptation, caution, and continued loss. Finally, 2023 began a time of recovery; while COVID-19 is still with us, the pandemic has been declared ended, and we emerge with gratitude. We slowly removed our masks and rediscovered the vitality of meeting face-to-face. And throughout, Arthroscopy has continued to develop, including new journals; special issues on rehabilitation, biologics, and diversity as they relate to musculoskeletal care; collaboration with the American Board of Orthopaedic Surgery, Maintenance of Certification, Web-Based Longitudinal Assessment Pathway; Arthroscopy Techniques; Infographics; Visual Abstracts; and Podcasts. At year end, we extend special thanks to editors whose terms have expired, our team and leaders, our reviewers, our authors and readers, and our patients who offer us their trust and an opportunity to serve.
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Maldonado DR, George T, Padmanabhan S, Curley AJ, Domb BG. Defining Thresholds and Predictors for Achieving the Patient Acceptable Symptom State for Patient-Reported Outcome Measures After Revision Hip Arthroscopy. Am J Sports Med 2023; 51:3772-3780. [PMID: 37975493 DOI: 10.1177/03635465231209320] [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] [Indexed: 11/19/2023]
Abstract
BACKGROUND The Patient Acceptable Symptom State (PASS) after primary hip arthroscopy has been determined; nonetheless, the PASS still needs to be defined for revision hip arthroscopy. PURPOSE To define minimum 2-year follow-up PASS thresholds for the modified Harris Hip Score (mHHS), Nonarthritic Hip Score (NAHS), Hip Outcome Score-Sports Specific Subscale (HOS-SSS), visual analog scale (VAS) for pain, and International Hip Outcome Tool-12 (iHOT-12) after revision hip arthroscopy, and to identify predictors of achieving the PASS. STUDY DESIGN Case-control study; Level of evidence, 3. METHODS Data were prospectively collected and retrospectively reviewed for all patients who underwent revision hip arthroscopy between April 2017 and July 2020. Patients were included if they had baseline and minimum 2-year follow-up scores for the mHHS, NAHS, HOS-SSS, VAS for pain, and iHOT-12. PASS was calculated using the anchor-based method. Receiver operating characteristic curve analysis was used to determine the thresholds for the PASS. A multivariate logistic regression was used to identify predictors for achieving the PASS. RESULTS A total of 318 patients who underwent revision hip arthroscopy met the inclusion criteria. Of those patients, 292 (91.8%) had baseline and minimum 2-year follow-up. Of this group, 68 patients (72.1% female and 27.9% male; mean age, 32.9 years) answered the PASS anchor question. Achievement PASS rates were 58.8%, 41.2%, 52.9%, 60.3%, and 52.9% for the mHHS, NAHS, HOS-SSS, VAS, and iHOT-12, respectively. The area under the curve (AUC) values for the PASS for mHHS, NAHS, HOS-SSS, VAS, and iHOT-12 were 0.912, 0.888, 0.857, 0.903, and 0.871, respectively, indicating excellent discrimination. The PASS for the mHHS was 76 (sensitivity, 0.809; specificity, 0.905), for the NAHS was 86.3 (sensitivity, 0.660; specificity, 1), for the HOS-SSS was 64.3 (sensitivity, 0.745; specificity, 0.905), for the VAS was 3 (sensitivity, 0.830; specificity, 0.905), and for the iHOT-12 was 64.3 (sensitivity, 0.745; specificity, 0.905). Body mass index (BMI) was identified as a significant predictor of achieving PASS for the NAHS (OR, 0.967; 95% CI, 0.940-0.996; P = .027), as patients with a BMI ≤25.4 had 1.03 times higher odds ratio of achieving PASS for the NAHS. CONCLUSION After revision hip arthroscopy, the minimum 2-year follow-up PASS thresholds for the mHHS, NAHS, HOS-SSS, VAS for pain, and iHOT-12 were 76, 86.3, 64.3, 3, and 64.3, respectively. The odds ratio of achieving PASS for the NAHS was 1.03 times higher for patients with a BMI ≤25.4.
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Affiliation(s)
- David R Maldonado
- American Hip Institute Research Foundation, Chicago, Illinois, USA
- Department of Orthopaedic Surgery, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Tracy George
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Andrew J Curley
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA
- American Hip Institute, Chicago, Illinois, USA
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Domb BG, Owens JS, Glein RM, Jimenez AE, Maldonado DR. Borderline Dysplasia After Primary Hip Arthroscopy with Capsular Plication and Labral Preservation: Ten-Year Survivorship and Patient-Reported Outcomes. J Bone Joint Surg Am 2023; 105:687-699. [PMID: 37083686 DOI: 10.2106/jbjs.22.00340] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/22/2023]
Abstract
BACKGROUND The arthroscopic management of borderline hip dysplasia (BHD) is controversial, and long-term follow-up data are scarce. The purpose of this study was to report prospectively collected survivorship and patient-reported outcome measures (PROMs) at a minimum 10-year follow-up following primary hip arthroscopy with capsular plication and labral preservation in patients with BHD. METHODS Data were prospectively collected on all patients who underwent primary hip arthroscopy between September 2008 and September 2011. Patients with BHD (defined by a lateral center-edge angle [LCEA] between 18° and 25°) were included. Preoperative and minimum 10-year follow-up scores for the modified Harris hip score (mHHS), Nonarthritic Hip Score (NAHS), Hip Outcome Score-Sports Specific Subscale (HOS-SSS), and visual analog scale (VAS) for pain were collected. Exclusion criteria were prior ipsilateral hip surgery, Workers' Compensation status, Tönnis grade of >1, previous hip conditions, or LCEA of <18°. Survivorship was defined as no conversion to total hip arthroplasty (THA). The risk factors for THA conversion were analyzed. The achievement rate for the minimal clinically important difference (MCID) was reported. A propensity-matched comparison with a control group without BHD was performed. RESULTS Forty-five (80%) of 56 eligible hips were included in this study: 38 hips (84%) of female patients and 7 hips (16%) of male patients. The mean patient age was 31.0 ± 12.9 years, and the mean patient body mass index (BMI) was 24.5 ± 5.4 kg/m2. The 10-year survivorship was 82.2%, and there was significant improvement in all PROMs and VAS pain from baseline to the minimum 10-year follow-up (p < 0.001). The odds of undergoing conversion to THA were 4.4 times higher for patients with a BMI of ≥23 kg/m2 and 7.1 times higher for patients who were ≥42 years of age. The MCID was achieved at high rates for the mHHS (79%), NAHS (79%), HOS-SSS (70%), and VAS pain (76%). The minimum 10-year survivorship, PROMs, and MCID achievement rates for the BHD group were comparable with those for the control group. CONCLUSIONS Patients with BHD who underwent primary hip arthroscopy with capsular plication and labral preservation demonstrated an overall survivorship of 82.2% and significant improvement in all PROMs and achieved the MCID at high rates at a minimum 10-year follow-up. LEVEL OF EVIDENCE Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois
- American Hip Institute, Chicago, Illinois
| | - Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois
| | - Rachel M Glein
- American Hip Institute Research Foundation, Chicago, Illinois
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Owens JS, Jimenez AE, Lee MS, Monahan PF, Maldonado DR, Domb BG. High-Level Athletes With Borderline Hip Dysplasia Achieve Favorable Outcomes and Return to Sport Rates Following Primary Hip Arthroscopy: Minimum 5-Year Outcomes Comparison to a Propensity-Matched Control Group. Arthroscopy 2023; 39:271-282. [PMID: 36055477 DOI: 10.1016/j.arthro.2022.08.023] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 08/03/2022] [Accepted: 08/14/2022] [Indexed: 02/02/2023]
Abstract
PURPOSE (1) To report minimum 5-year patient-reported outcomes (PROs) and return to sport (RTS) rates in high-level athletes with borderline hip dysplasia (BHD) following primary hip arthroscopy for labral pathology and femoroacetabular impingement syndrome and (2) to compare results to a propensity-matched control group of athletes with normal acetabular coverage. METHODS Data were reviewed for surgeries performed between February 2009 and February 2016. Patients were eligible if they underwent primary hip arthroscopy in the setting of BHD (lateral center-edge angle [LCEA] 18-25°) and competed in professional, collegiate, or high school sports. Inclusion criteria were preoperative and minimum 5-year follow-up scores for the modified Harris Hip Score (mHHS), Non-Arthritis Hip Score, Hip Outcome Score-Sport Specific Subscale (HOS-SSS), and visual analog scale for pain. Rates of achieving the minimal clinically importance difference (MCID), patient acceptable symptomatic state (PASS), and maximum outcome improvement satisfaction threshold (MOIST) were recorded in addition to RTS. BHD athletes were matched by age at the time of surgery, sex, body mass index, Tönnis grade, follow-up time, sport type, and competition level to a control group of 58 athletes with normal acetabular coverage (LCEA 25°-40°) for comparison. RESULTS A total of 34 BHD athletes were included with a mean follow-up of 73.6 ± 10.7 months. BHD athletes showed significant improvements in all PROs, demonstrated high RTS rates (90.0%), and achieved PASS/MCID/MOIST for mHHS (MCID: 80.0%, PASS: 93.3%, MOIST: 80.0%) and HOS-SSS (MCID: 76.7%, PASS: 73.3%) at high rates. When compared to a propensity-matched group with normal acetabular coverage, BHD athletes demonstrated similar postoperative PROs, rates of achieving psychometric thresholds, and RTS rates (P > .05). Additionally, by the latest follow-up, no athlete in either group required conversion to total hip arthroplasty. CONCLUSIONS High-level athletes with BHD undergoing primary hip arthroscopy for labral pathology and femoroacetabular impingement syndrome may expect favorable midterm outcomes and high RTS rates. These results were comparable to a control group of athletes with normal coverage. LEVEL OF EVIDENCE Level III, retrospective cohort study.
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Affiliation(s)
- Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Michael S Lee
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Peter F Monahan
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - David R Maldonado
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A; American Hip Institute, Chicago, Illinois, U.S.A.
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Owens JS, Saks BR, Miecznikowski KB, Maldonado DR, Jimenez AE, Lall AC, Domb BG. It's not arthritis! Resolution of the illusion of joint space narrowing with acetabuloplasty and labral reconstruction for the calcified labrum. J Hip Preserv Surg 2022; 9:232-239. [PMID: 36908559 PMCID: PMC9993452 DOI: 10.1093/jhps/hnac044] [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: 02/25/2022] [Revised: 08/02/2022] [Accepted: 08/25/2022] [Indexed: 03/14/2023] Open
Abstract
Labral calcification may be part of the natural history of untreated femoroacetabular impingement syndrome (FAIS) in certain patients, making it a potential target for intervention with the goal of preserving the hip joint. The purpose of this study was to investigate if calcified labra create the appearance of lateral joint space narrowing and report minimum 2-year patient-reported outcome measures (PROMs) after treating patients with arthroscopic acetabuloplasty and labral reconstruction. Prospectively collected data on patients who underwent primary hip arthroscopy for FAIS and labral tearing from February 2015 to April 2021 were reviewed. Patients treated with primary labral reconstruction for an intraoperatively confirmed diagnosis of labral calcification were included. A sub-analysis was performed for patients with a minimum of 2-year follow-up. Preoperative and postoperative PROMs for the modified Harris hip score, nonarthritic hip score, the International Hip Outcome Tool-12 and visual analog scale for pain were recorded. Forty-six hips (46 patients) were included, with 19 hips in the sub-analysis. There was a significant increase in apparent lateral joint space width (JSW) measured on supine anteroposterior (AP) pelvis radiographs with no significant changes in medial and central JSW and significant decreases in the lateral and anterior center-edge angles and alpha angle. Patients experienced significant increases in PROMs and high rates of achieving psychometric thresholds. Patients presenting with FAIS and calcified labra may have apparent lateral joint space narrowing on pre-operative supine AP pelvis radiographs. These patients have low rates of full-thickness femoral head and acetabular cartilage pathology, this apparent narrowing can be corrected and excellent outcomes and survivorship can be achieved, with primary labral reconstruction.
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Affiliation(s)
- Jade S Owens
- American Hip Institute Research Foundation, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA
| | - Benjamin R Saks
- American Hip Institute Research Foundation, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA
| | - Kara B Miecznikowski
- American Hip Institute Research Foundation, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA
| | - David R Maldonado
- American Hip Institute Research Foundation, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA
| | - Andrew E Jimenez
- American Hip Institute Research Foundation, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA
| | - Ajay C Lall
- American Hip Institute Research Foundation, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA.,American Hip Institute, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA.,American Hip Institute, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA
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Jimenez AE, Lee MS, Owens JS, Paraschos OA, Maldonado DR, Domb BG. Competitive Athletes Who Underwent Hip Arthroscopy With Capsular Repair Showed Greater Improvement in Patient-Reported Outcome Scores Compared With Those Who Did Not Undergo Repair. Arthroscopy 2022; 38:3030-3040. [PMID: 35561872 DOI: 10.1016/j.arthro.2022.04.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 03/03/2022] [Accepted: 04/20/2022] [Indexed: 02/02/2023]
Abstract
PURPOSE To compare minimum 2-year postoperative patient-reported outcome (PRO) scores and return to sport between competitive athletes undergoing primary hip arthroscopy for femoroacetabular impingement syndrome with interportal capsulotomy repair and competitive athletes with an unrepaired interportal capsulotomy. METHODS Data on all consecutive competitive athletes who underwent primary hip arthroscopy for femoroacetabular impingement syndrome between February 2012 and December 2018 were collected. Athletes were divided into 2 groups: those who underwent repair and those without repair. Athletes were considered eligible if they participated in sports within 1 year prior to surgery. Patients were eligible if the return-to-sport status and the following preoperative and minimum 2-year postoperative PROs were available: modified Harris Hip Score, Nonarthritic Hip Score (NAHS), Hip Outcome Score-Sport-Specific Subscale (HOS-SSS), and visual analog scale (VAS) score for pain. Patients were excluded if they underwent prior hip surgery, had Workers' Compensation, were unwilling to consent, had a Tönnis grade greater than 1, or had a previous hip condition. The percentages of patients achieving the minimal clinically important difference (MCID) and maximum outcome improvement satisfaction threshold were recorded. Athletes who underwent interportal capsulotomy repair were propensity score matched in a ratio of 2:1 to athletes without interportal capsulotomy repair according to age, sex, body mass index, sport level, and acetabular labrum articular disruption grade. RESULTS Forty-nine athletes (53 hips) without repair with an average follow-up time of 36.5 ± 10.2 months and age of 32.1 ± 13.3 years were matched to 79 athletes (84 hips) with repair with an average follow-up time of 41.3 ± 9.4 months and age of 30.1 ± 12.1 years. Athletes in the repaired group showed significantly greater improvements in the NAHS, HOS-SSS, and VAS score and significantly higher rates of achievement of the MCID for the HOS-SSS compared with athletes in the unrepaired group. CONCLUSIONS Competitive athletes who underwent primary hip arthroscopy with interportal capsulotomy repair showed a significantly greater magnitude of improvement in PRO scores (NAHS, HOS-SSS, and VAS score) and rates of achieving the MCID (HOS-SSS) compared with a propensity score-matched control group of competitive athletes with an unrepaired interportal capsulotomy. LEVEL OF EVIDENCE Level III, retrospective comparative therapeutic trial.
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Affiliation(s)
- Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Michael S Lee
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | | | - David R Maldonado
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A; American Hip Institute, Chicago, Illinois, U.S.A.
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Owens JS, Lee MS, Jimenez AE, Maldonado DR, Lall AC, Domb BG. Elite Female Athletes Demonstrate a Comparable Improvement in Midterm Patient-Reported Outcome Scores and Rate of Return to Sport Compared With Elite Male Athletes After Hip Arthroscopic Surgery: A Sex-Based Comparison in Professional and Collegiate Athletes. Am J Sports Med 2022; 50:3600-3609. [PMID: 36197056 DOI: 10.1177/03635465221123060] [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] [Indexed: 01/31/2023]
Abstract
BACKGROUND Few studies have compared outcomes, return to sport (RTS), and continuation of sport (CTS) after primary hip arthroscopic surgery between matched groups of male and female athletes with a minimum 5-year follow-up. PURPOSE (1) To report minimum 5-year patient-reported outcome (PRO) scores as well as RTS and CTS rates for elite female athletes undergoing hip arthroscopic surgery for femoroacetabular impingement syndrome (FAIS) and (2) to compare clinical results with those of a matched control group of elite male athletes. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS Data were prospectively collected and retrospectively reviewed for elite (collegiate or professional) female athletes who underwent primary hip arthroscopic surgery for FAIS between March 2009 and March 2016. Inclusion criteria were preoperative and minimum 5-year scores for the modified Harris Hip Score, Nonarthritic Hip Score, Hip Outcome Score-Sport Specific Subscale, and visual analog scale for pain. Exclusion criteria were Tönnis grade >1, hip dysplasia, previous ipsilateral hip surgery/conditions, and those unwilling to participate. Rates of achieving the minimal clinically important difference (MCID), Patient Acceptable Symptom State (PASS), and maximum outcome improvement satisfaction threshold (MOIST) were recorded in addition to RTS. CTS was also recorded and defined as athletes reporting continued sport activity at a minimum 5-year follow-up after initially reporting returning to sport. Elite female athletes were propensity matched in a 1:1 ratio to elite male athletes for comparison. RESULTS A total of 81 hips in elite female athletes that underwent primary hip arthroscopic surgery met the inclusion criteria, and follow-up was available for 65 hips (80.2%) at a mean of 67.6 ± 6.5 months, with a mean age of 24.3 ± 6.8 years. Female athletes demonstrated significant improvements in all recorded PRO scores; achieved the MCID, PASS, and MOIST at high rates; returned to sport at a rate of 80.4%; and continued sport at a rate of 97.1%. Female athletes demonstrated lower preoperative PRO scores compared with male athletes, but postoperative PRO scores; improvements in scores; rates of achieving the MCID, PASS, MOIST; and RTS and CTS rates were similar between female and male athletes. CONCLUSION Elite female athletes undergoing primary hip arthroscopic surgery for FAIS demonstrated favorable PRO scores and high RTS and CTS rates at a minimum 5-year follow-up. These results were comparable with those of a propensity-matched control group of elite male athletes.
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Affiliation(s)
- Jade S Owens
- American Hip Institute Research Foundation, Des Plaines, Illinois, USA
| | - Michael S Lee
- American Hip Institute Research Foundation, Des Plaines, Illinois, USA
| | - Andrew E Jimenez
- American Hip Institute Research Foundation, Des Plaines, Illinois, USA
| | - David R Maldonado
- American Hip Institute Research Foundation, Des Plaines, Illinois, USA
| | - Ajay C Lall
- American Hip Institute Research Foundation, Des Plaines, Illinois, USA.,American Hip Institute, Des Plaines, Illinois, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Des Plaines, Illinois, USA.,American Hip Institute, Des Plaines, Illinois, USA
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Owens JS, Saks BR, Fox JD, Jimenez AE, Lall AC, Domb BG. The Circumferential Femoroplasty: An All-Arthroscopic Technique for Addressing a Challenging Hip Deformity. Arthrosc Tech 2022; 11:e1737-e1745. [PMID: 36311314 PMCID: PMC9596604 DOI: 10.1016/j.eats.2022.06.009] [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: 04/04/2022] [Accepted: 06/17/2022] [Indexed: 02/03/2023] Open
Abstract
Femoroacetabular impingement is recognized as a common cause of hip pain. Cam-type femoroacetabular impingement results from abnormal contact between an aspherical femoral head and the acetabular rim during hip range of motion, leading to labral tearing, cartilage damage, and, eventually, osteoarthritis. Arthroscopic correction of this bony deformity has been well described, particularly in the anterolateral quadrant of the femoral neck. Some deformities extend well beyond this quadrant, involving most or all of the circumference of the femoral neck, making arthroscopic decompression a challenge. We present a post-less, all-arthroscopic technique for performing a circumferential cam decompression using 3-dimensional preoperative planning software and interactive fluoroscopy-integrated computer vision interface.
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Affiliation(s)
- Jade S. Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Benjamin R. Saks
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - James D. Fox
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Ajay C. Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA,American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G. Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA,American Hip Institute, Chicago, Illinois, USA,Address correspondence to Dr. Benjamin G. Domb, M.D., 999 E Touhy Ave., Suite 450, Des Plaines, IL 60018
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Owens JS, Jimenez AE, Lee MS, George T, Maldonado DR, Domb BG. Determining Clinically Meaningful Thresholds for the Hip Outcome Score Sport-Specific Subscale in Athletes Undergoing Hip Arthroscopy for Femoroacetabular Impingement Syndrome. Am J Sports Med 2022; 50:3009-3018. [PMID: 35971944 DOI: 10.1177/03635465221114400] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND The minimal clinically important difference (MCID), Patient Acceptable Symptom State (PASS), substantial clinical benefit (SCB), and maximum outcome improvement (MOI) satisfaction threshold for the Hip Outcome Score Sport-Specific Subscale (HOS-SSS) have not been established in athletes undergoing hip arthroscopy for femoroacetabular impingement syndrome (FAIS). PURPOSE To determine threshold MCID, PASS, SCB, and MOI satisfaction threshold values for the HOS-SSS in athletes undergoing hip arthroscopy for FAIS at minimum 2-year follow-up. STUDY DESIGN Cohort study (Diagnosis); Level of evidence, 3. METHODS Anchor questions were administered to recreational, organized amateur, high school, college, and professional athletes who underwent primary hip arthroscopy for FAIS between May 2015 and March 2019. Patients were included if they were younger than 50 years, answered the anchor questions, and had preoperative and minimum 2-year follow-up for the HOS-SSS, modified Harris Hip Score (mHHS), Non-Arthritic Hip Score (NAHS), and visual analog scale (VAS) for pain. Exclusion criteria were Tönnis grade >1, hip dysplasia (lateral center-edge angle <18°), and previous ipsilateral hip surgery or conditions. Receiver operating characteristic (ROC) analysis was used to determine PASS, SCB, and MOI satisfaction for the HOS-SSS. Two distribution methods were used to calculate MCID for HOS-SSS. RESULTS A total of 225 athletes who underwent primary hip arthroscopy met the inclusion criteria. Of those athletes, 200 (88.9%) who had minimum 2-year follow-up and information regarding return to sport (RTS) were included. The cohort included 124 (62.0%) women and 76 (38.0%) men with a mean ± standard deviation age of 29.4 ± 10.4 years, body mass index of 25.6 ± 5.4, and follow-up of 29.5 ± 5.1 months. Athletes experienced significant improvements in HOS-SSS, mHHS, NAHS, and VAS from preoperative to latest postoperative follow-up (P < .001), and mean satisfaction was 8.2. The RTS rate was 83.7%. ROC analysis determined that the PASS, MOI satisfaction threshold, SCB absolute score, SCB change score, and MCID (baseline/change score methods) for the HOS-SSS were 77.0, 44.6%, 92.7, 30.6, and 10.6, respectively, with athletes achieving thresholds at high rates (80.0%, 80.5%, 45.0%, 54.0%, and 79.5%, respectively). CONCLUSION This study identified values for the HOS-SSS that can be used to define clinically meaningful outcomes in athletes after primary hip arthroscopy for FAIS. The PASS, MOI satisfaction threshold, SCB absolute score, SCB change score, and MCID for the HOS-SSS at minimum 2-year follow-up in athletes after primary hip arthroscopy were 77.0, 44.6%, 92.7, 30.6, and 10.6, respectively.
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Affiliation(s)
- Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Michael S Lee
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Tom George
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
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Younger Age, Capsular Repair, and Larger Preoperative Alpha Angles Are Associated With Earlier Achievement of Clinically Meaningful Improvement After Hip Arthroscopy for Femoroacetabular Impingement Syndrome. Arthroscopy 2022; 38:2195-2203. [PMID: 34920008 DOI: 10.1016/j.arthro.2021.12.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 11/30/2021] [Accepted: 12/01/2021] [Indexed: 02/02/2023]
Abstract
PURPOSE The purpose of the study was to analyze demographic, radiographic, and intraoperative factors that influence the time to achieve the minimal clinically important difference (MCID) and maximum outcome improvement satisfaction threshold (MOIT) after primary hip arthroscopy for femoroacetabular impingement syndrome (FAIS) and labral tear. METHODS Included patients had undergone hip arthroscopy with labral repair or reconstruction for FAIS with labral tear between February 2008 and October 2018. Patients were excluded if they had a prior ipsilateral hip surgery, prior hip conditions, a Tonnis grade > 1, or were unwilling to participate. Multiple demographic, radiographic, and intraoperative variables were collected. The modified Harris Hip Score (mHHS) and Non-Arthritic Hip Score (NAHS) were collected before surgery and at 3 months, 1 year, and 2 years after surgery. The MCID and MOIT for the mHHS and NAHS were either calculated or determined through previously published values. A time-to-event analysis was performed to determine variables predictive of early or delayed achievement of MCID or MOIT. Early achievement was defined as achieving MCID or MOIT at the 3-month timepoint. RESULTS Six hundred thirty-two hips (632 patients) were included. Of those that achieved MCID and MOIT, 428 (73.0%) and 414 (73.0%) patients achieved MCID and 253 (47.9%) and 264 (52.5%) patients achieved MOIT by 3 months after surgery for mHHS and NAHS, respectively. Younger age, capsular repair, and increasing alpha angle were associated with earlier achievement for either MCID or MOIT. Increasing age, worker's compensation claims, and higher baseline patient-reported outcome measure scores were associated with delayed achievement for either MCID or MOIT. CONCLUSIONS Most of the patients who achieved MCID and MOIT for mHHS and NAHS did so by 3 months after surgery. Younger age, capsular repair, and increasing alpha angle were associated with earlier achievement of MCID and MOIT after hip arthroscopy. LEVEL OF EVIDENCE Level IV, case series.
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Saks BR, Monahan PF, Hawkins GC, Maldonado DR, Jimenez AE, Sabetian PW, Lall AC, Domb BG. Outcomes After Primary Hip Arthroscopy in Athletes Older Than 40 Years Compared With Nonathletes. Am J Sports Med 2022; 50:2181-2189. [PMID: 35666110 DOI: 10.1177/03635465221096843] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Master athletes (MAs), or athletes older than 40 years, make up a patient population whose outcomes after primary arthroscopic hip surgery are largely unknown. PURPOSE To report minimum 2-year outcomes of MAs after primary hip arthroscopy and compare their results to a propensity-matched nonathlete (NA) control group. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS Data were prospectively collected between February 2008 and April 2019 and retrospectively reviewed for all patients who underwent primary hip arthroscopy. Patients were included if they were older than 40 years and had preoperative data for the modified Harris Hip Score, Nonarthritic Hip Score, Hip Outcome Score-Sports Specific Subscale, and visual analog scale score for pain. MAs reported participating in organized sports competition within 1 year before surgery and were propensity matched to a control group of patients who did not report participating in organized sports competition (NAs). Patient characteristics, radiographic and intraoperative findings, surgical procedures performed, and patient-reported outcome measures (PROMs) were reported and compared between the groups. The rates of achieving the minimal clinically important difference and maximum outcome improvement satisfaction threshold were recorded. RESULTS A total of 366 hips were eligible; 328 (89.6%) had adequate follow-up data. 328 patients met inclusion criteria but 88 were not included due to the restrictions of the propensity score match ratio. Of these, 80 hips (76 patients) were classified as MAs (mean age, 48.9 ± 6.2 years) and were propensity matched 1:2 to an NA control group. Groups were comparable for baseline demographic and radiographic parameters, intraoperative findings, and procedures performed. MAs had significantly better baseline and minimum 2-year PROM scores (P < .05), higher satisfaction (P = .01), and higher rates of achieving clinically meaningful improvement across all the outcome tools used (P < .05). MAs, when compared with NAs, had lower rates of secondary arthroscopy (0% vs 7.5%, respectively; P = .001) and conversion to total hip arthroplasty (12.5% vs 26.9%, respectively; P = .011). CONCLUSION MAs demonstrated favorable outcomes after primary hip arthroscopy. When compared with a propensity score-matched control group of NA patients, MAs demonstrated better preoperative and postoperative PROMs, higher rates of clinically meaningful improvement, and lower rates of secondary arthroscopy and conversion to total hip arthroplasty. Absolute improvements in PROM scores were similar between the groups.
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Affiliation(s)
- Benjamin R Saks
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Peter F Monahan
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | | | - Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Payam W Sabetian
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Ajay C Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
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14
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Two-Tiered Resection of Cam Lesions in Hip Femoroacetabular Impingement: Optimizing Femoral Head Sphericity. Arthrosc Tech 2022; 11:e1311-e1316. [PMID: 35936847 PMCID: PMC9353533 DOI: 10.1016/j.eats.2022.03.015] [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: 02/05/2022] [Accepted: 03/11/2022] [Indexed: 02/03/2023] Open
Abstract
Hip arthroscopy is one of the most rapidly growing fields in orthopaedic surgery. One of the most frequent pathologies treated with hip arthroscopy remains femoroacetabular impingement, which is addressed by labral repair and femoral osteoplasty. The most commonly cited reason for failure of arthroscopic treatment of femoroacetabular impingement is under-resection of the cam lesion. Surgeons frequently use evaluations of preoperative images, intraoperative fluoroscopy, and dynamic range of motion to ensure adequate resection. In this article, we describe a reproducible and standardized technique to assist in appropriate resection. This is achieved by a 2-tiered resection technique: Tier 1 aims to set the depth of resection and restore the head-neck offset. Tier 2 then matches the depth of the resection set by tier 1 and allows for retention of appropriate transition of the proximal convexity to the distal concavity seen in more ideally shaped femoral heads. With this technique, we offer a tool to avoid under-resection in the area of maximal conflict while simultaneously minimizing the risk of proximal over-resection and thus compromising the fluid seal dynamics of the joint in deeper flexion angles.
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15
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Owens JS, Jimenez AE, Lee MS, Maldonado DR, Lall AC, Domb BG. Outcomes and Return-to-Sport Rates for Elite Athletes With Femoral Retroversion Undergoing Hip Arthroscopy: A Propensity-Matched Analysis With Minimum 2-Year Follow-up. Orthop J Sports Med 2022; 10:23259671221099840. [PMID: 35677020 PMCID: PMC9168879 DOI: 10.1177/23259671221099840] [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: 02/10/2022] [Accepted: 03/22/2022] [Indexed: 11/16/2022] Open
Abstract
Background: Return to sports (RTS) and patient-reported outcomes (PROs) for elite
athletes with femoral version abnormalities undergoing hip arthroscopy have
not been well established. Purposes: To (1) report minimum 2-year PROs and RTS rates in elite athletes with
femoral retroversion who underwent primary hip arthroscopy and (2) compare
clinical results to those of a propensity-matched control group of elite
athletes with normal femoral version who underwent primary hip
arthroscopy. Study Design: Cohort study; Level of evidence, 3. Methods: Data were prospectively collected and retrospectively reviewed for elite
(professional and collegiate) athletes with femoral version <5°, as
measured on magnetic resonance imaging scans, who underwent hip arthroscopy
for femoroacetabular impingement syndrome between March 2010 and April 2018.
Inclusion criteria were preoperative and minimum 2-year follow-up PROs for
the modified Harris Hip Score, Nonarthritic Hip Score, Hip Outcome
Score–Sports Specific Subscale (HOS-SSS), and visual analog scale for pain.
Exclusion criteria were Tönnis grade >1, hip dysplasia, and previous
ipsilateral hip surgery or conditions. Rates of achieving the minimal
clinically important difference (MCID), Patient Acceptable Symptom State
(PASS), and maximum outcome improvement satisfaction threshold were recorded
in addition to RTS. Athletes with retroversion were propensity matched in a
1:2 ratio to elite athletes with normal femoral version (5°-20°) for
comparison. Results: A total of 33 elite athletes (33 hips) with femoral retroversion who
underwent hip arthroscopy met the inclusion criteria, and follow-up was
available for 30 hips in 30 athletes (90.9%) at an average of 36.1 ± 25.6
months. Elite athletes with femoral retroversion demonstrated significant
improvements in all recorded PROs, achieved the MCID and PASS for the
HOS-SSS at high rates (86.7%), and returned to sports at a rate of 83.3%.
PROs, rates of achieving MCID and PASS for the HOS-SSS, and RTS rates were
similar between the study and propensity-matched control group. Conclusion: Elite athletes with femoral retroversion undergoing primary hip arthroscopy
demonstrated favorable PROs and high RTS rates at a minimum 2-year
follow-up. These results were comparable with those of a propensity-matched
control group of elite athletes with normal femoral version.
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Affiliation(s)
- Jade S. Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Michael S. Lee
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Ajay C. Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA
- American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G. Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA
- American Hip Institute, Chicago, Illinois, USA
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16
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Owens JS, Lee MS, Jimenez AE, Maldonado DR, Paraschos OA, Domb BG. Sex-Based Differences in Athletes Undergoing Primary Hip Arthroscopy With Labral Reconstruction: A Propensity-Matched Analysis With Minimum 2-Year Follow-up. Orthop J Sports Med 2022; 10:23259671221100861. [PMID: 35677021 PMCID: PMC9168863 DOI: 10.1177/23259671221100861] [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: 03/22/2022] [Accepted: 03/31/2022] [Indexed: 12/02/2022] Open
Abstract
Background: There is a paucity of literature comparing sex-based outcome differences in
athletes after primary hip arthroscopy with labral reconstruction for
femoroacetabular impingement syndrome (FAIS) and irreparable labral
tears. Purpose: To report sex-based differences in clinical characteristics, patient-reported
outcome (PRO) scores, and return-to-sports (RTS) rates in athlete who
underwent primary hip arthroscopy with labral reconstruction. Study Design: Cohort study; Level of evidence, 3. Methods: Data were reviewed for recreational, organized amateur, high school,
collegiate, and professional athletes who underwent primary hip arthroscopy
with labral reconstruction for FAIS and irreparable labral tears between
July 2014 and May 2019. Inclusion criteria included preoperative and minimum
2-year postoperative PRO scores (modified Harris Hip Score, Non-Arthritic
Hip Score, Hip Outcome Score–Sports Specific Subscale, International Hip
Outcome Tool [iHOT-12], and visual analog scale [VAS] for pain). Exclusion
criteria were Tönnis grade >1, hip dysplasia (lateral center-edge angle,
<18°), or prior ipsilateral hip surgery/conditions. Patients were divided
into groups by sex and were propensity-matched in a 1:1 ratio by age, body
mass index, graft type, labral tear size, and sports level. Results: A total of 101 hips were eligible, and 94 hips (93.1%) had a minimum 2-year
follow-up. Twenty-nine female athlete hips were propensity-matched to 29
male athlete hips. Female athletes underwent higher rates of capsular repair
(79.3% vs 24.1% for men; P < .001) and lower rates of
acetabular microfracture (0.0% vs 20.7% for men; P = .024).
Both female and male athletes experienced significant improvement on all PRO
scores (P < .001 for all), high RTS rates (women, 84% vs
men, 80.8%), and high rates of achieving the minimal clinically important
difference for the iHOT-12 and VAS pain (women, 88.5% vs men, 71.4% for
both) and achieving the patient acceptable symptom state for the iHOT-12
(women, 88.5% vs men, 71.4%), with no significant difference between the
sexes. Conclusion: Despite different clinical characteristics and surgical procedures, both
female and male athletes undergoing primary hip arthroscopy with labral
reconstruction had significant improvements in all PROs at the minimum
2-year follow-up, high RTS rates, and similar rates of achieving the minimal
clinically important difference and patient acceptable symptom state.
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Affiliation(s)
- Jade S. Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Michael S. Lee
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | | | | | - Benjamin G. Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA
- American Hip Institute, Chicago, Illinois, USA
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17
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Maldonado DR, Glein RM, Lee MS, Annin S, Owens JS, Jimenez AE, Saks BR, Sabetian PW, Lall AC, Domb BG. Patients With Concomitant Painful External Snapping Hip and Femoroacetabular Impingement Syndromes Reported Complete Snapping Resolution With Release of the Gluteus Maximus and Iliotibial Band, and Comparable Minimum 2-Year Outcomes to a Propensity-Matched Control Group. Arthroscopy 2022; 38:1890-1899. [PMID: 34920010 DOI: 10.1016/j.arthro.2021.11.048] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 11/17/2021] [Accepted: 11/30/2021] [Indexed: 02/02/2023]
Abstract
PURPOSE To report minimum 2-year patient-reported outcome measures (PROMs) following primary hip arthroscopy for femoroacetabular impingement syndrome (FAIS) and painful external snapping hip (ESH) treatment and ESH resolution, and to compare these PROMs to a benchmark FAIS propensity-matched control group without ESH. METHODS Data were prospectively collected and retrospectively reviewed between November 2009 and April 2018. Patients were eligible if they were preoperatively diagnosed with FAIS and painful ESH and received primary hip arthroscopy to address these pathologies. ESH was treated with gluteus maximus and iliotibial band releases. Inclusion criteria were baseline and minimum two-year follow-up scores for the modified Harris Hip Score, Nonarthritic Hip Score, Hip Outcome Score-Sport Specific Subscale, and visual analog scale for pain. Exclusion criteria were Tönnis grade >1 and previous hip conditions. A secondary subanalysis was performed to benchmark these outcomes to a FAIS propensity-matched control group without ESH, according to age, sex, body mass index (BMI), Tönnis grade, and preoperative lateral center-edge and α-angles using a 1:3 ratio. The minimal clinically important difference (MCID) and the maximum outcome improvement (MOI) rates were reported. RESULTS Twenty-two hips (21 patients) were included. The mean age, BMI, and follow-up were 31.3 years ± 14.0, 26 kg/m2 ± 5.0, and 31.4 months ± 4.4, respectively, with 68.2% being female. ESH was resolved in 100% of patients. Significant improvement for all PROMs at a minimum two-year (P < .001) was reported. The minimum two-year PROMs and the rate of achieving the MCID and MOI threshold were comparable to the control group. CONCLUSION Following primary hip arthroscopy for FAIS and painful ESH, patients demonstrated significant improvement in all PROMs, and the rate of resolution of ESH was 100% at minimum two-year follow-up: with gluteus maximus and iliotibial band releases. Functional outcomes and rates of MCID and MOI achievement were comparable to a FAIS propensity-matched benchmark control group without ESH. LEVEL OF EVIDENCE Level III, retrospective comparative study.
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Affiliation(s)
- David R Maldonado
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Rachel M Glein
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Michael S Lee
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Shawn Annin
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Benjamin R Saks
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A.; AMITA Health St. Alexius Medical Center, Hoffman Estates, Illinois, U.S.A
| | - Payam W Sabetian
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Ajay C Lall
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A.; American Hip Institute, Chicago, Illinois, U.S.A.; AMITA Health St. Alexius Medical Center, Hoffman Estates, Illinois, U.S.A
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A.; American Hip Institute, Chicago, Illinois, U.S.A.; AMITA Health St. Alexius Medical Center, Hoffman Estates, Illinois, U.S.A..
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18
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Banke IJ, Ezechieli M. [Persistent or recurrent symptoms after surgery for femoroacetabular impingement syndrome (FAIS) : Pathology, diagnostics and therapy]. ORTHOPADIE (HEIDELBERG, GERMANY) 2022; 51:483-493. [PMID: 35925373 DOI: 10.1007/s00132-022-04255-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 04/06/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Femoroacetabular impingement syndrome (FAIS) has gained vast importance in the last two decades. Multiple studies have shown that if untreated, early osteoarthritis of the hip joint may result. Hip arthroscopy is one of the fastest growing procedures in the orthopedic cosmos, having already replaced the majority of (mini) open techniques in FAIS surgery. However, with the recent remarkable increase in the volume of hip arthroscopies performed worldwide, the number of patients with persistent or recurrent symptoms after FAIS surgery is also growing. PATHOLOGY Potential underlying pathologies are misresection of the bony deformity, insufficiency fracture of the femoral head neck junction or the femoral subchondral head itself (SIFFH), adhesions, failed chondrolabral or capsular treatment, septic arthritis, heterotopic ossification or a wrong indication in the case of osteoarthritis that is already too advanced. Most of these occur more often during the extensive learning curve for hip arthroscopy. DIAGNOSTICS High-quality imaging plays a key role in determining the need for revision surgery vs. further conservative treatment. Therapeutical avenues are shown with the common goal of proper detection and correction of the underlying pathology to address unsatisfactory FAIS treatment outcomes and ensure long-term survival of the native hip joint.
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Affiliation(s)
- Ingo J Banke
- Klinik und Poliklinik für Orthopädie und Sportorthopädie, Klinikum rechts der Isar der TU München, Ismaninger Str. 22, 81675, München, Deutschland.
| | - Marco Ezechieli
- Vincenz Krankenhaus Paderborn, Standort Salzkotten, Salzkotten, Deutschland
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19
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Owens JS, Jimenez AE, Lee MS, Hawkins GC, Maldonado DR, Domb BG. Basketball Players Undergoing Primary Hip Arthroscopy Exhibit Higher Grades of Acetabular Cartilage Damage but Achieve Favorable Midterm Outcomes and Return to Sports Rates Comparable With a Propensity-Matched Group of Other Cutting Sports Athletes. Am J Sports Med 2022; 50:1909-1918. [PMID: 35648627 DOI: 10.1177/03635465221092762] [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] [Indexed: 01/31/2023]
Abstract
BACKGROUND Favorable short-term outcomes in competitive basketball players have been reported. Midterm outcomes in these athletes and how they compare with athletes in sports with similar demands have not been well established. PURPOSE (1) To report minimum 5-year patient-reported outcomes (PROs) and return to sports data in competitive basketball players undergoing primary hip arthroscopy for femoroacetabular impingement syndrome (FAIS) and (2) to compare outcomes with a propensity-matched control group of other cutting sports athletes. STUDY DESIGN Cohort study, Level of evidence, 3. METHODS Data were prospectively collected and retrospectively reviewed for basketball players who competed at the professional, collegiate, high school, or competitive amateur levels and underwent primary hip arthroscopy for FAIS between May 2009 and March 2016. Patients with preoperative and minimum 5-year postoperative outcomes for the modified Harris Hip Score (mHHS), Nonarthritic Hip Score (NAHS), Hip Outcome Score-Sports Specific Subscale (HOS-SSS), and visual analog scale (VAS) for pain were included. Patients were propensity matched to athletes in other cutting sports (soccer, lacrosse, field hockey, and tennis) according to age, sex, body mass index (BMI), and preoperative competition level for comparison. RESULTS A total of 28 competitive basketball players were included, with a mean follow-up time of 67.1 ± 5.1 months and a mean BMI of 23.7 ± 4; there were 12 (42.9%) female athletes. The cohort was composed of 1 professional, 10 collegiate, 13 high school, and 4 organized amateur athletes. They demonstrated significant improvements in all recorded PROs from baseline to the minimum 5-year follow-up (P < .001) and had high rates of achieving the minimal clinically important difference (MCID) for the mHHS (75%), NAHS (75%), HOS-SSS (67.9%), and VAS for pain (71.4%). Furthermore, 76.5% of basketball players who returned to sports were still competing at a minimum of 5 years postoperatively. When compared with a propensity-matched cohort of other cutting athletes, basketball athletes demonstrated a significantly higher acetabular labrum articular disruption (ALAD) grade (P < .001) and trended toward a higher Outerbridge grade of the acetabular cartilage (P = .067). Despite this, basketball players demonstrated similar preoperative, postoperative, and improvement scores in all recorded PROs. Moreover, both groups exhibited similar rates of achieving psychometric thresholds and rates of continued sports participation at minimum 5-year follow-up. CONCLUSION Competitive basketball players undergoing primary hip arthroscopy for FAIS demonstrated significant improvements in all recorded PROs and high rates of continued play at a minimum 5-year follow-up. When compared with a control group of other cutting sports athletes, basketball players exhibited more severe ALAD grades intraoperatively but similar midterm outcomes.
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Affiliation(s)
- Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Michael S Lee
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Gavin C Hawkins
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
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Jimenez AE, Lee MS, Owens JS, Maldonado DR, Saks BR, Lall AC, Domb BG. Effect of Cigarette Smoking on Midterm Outcomes After Arthroscopic Surgery for Femoroacetabular Impingement Syndrome: A Propensity-Matched Controlled Study With Minimum 5-Year Follow-up. Orthop J Sports Med 2022; 10:23259671221090905. [PMID: 35571968 PMCID: PMC9098985 DOI: 10.1177/23259671221090905] [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: 11/01/2021] [Accepted: 11/08/2021] [Indexed: 12/02/2022] Open
Abstract
Background: There is limited literature evaluating patient-reported outcomes (PROs) in
cigarette smokers undergoing hip arthroscopy for femoroacetabular
impingement syndrome (FAIS) at midterm follow-up. Purpose: (1) To report minimum 5-year PROs for cigarette-smoking patients who
underwent primary hip arthroscopy for FAIS and (2) to compare these results
with a propensity-matched control group of never-smoking patients. Study Design: Cohort study; Level of evidence, 3. Methods: Data were collected for all patients who underwent primary hip arthroscopy
for FAIS between June 2009 and March 2016. Patients were eligible if they
indicated that they smoked cigarettes within 1 month of surgery and had
minimum 5-year postoperative outcomes for the modified Harris Hip Score,
Nonarthritic Hip Score, Hip Outcome Score–Sport Specific Subscale (HOS-SSS),
and International Hip Outcome Tool–12 (iHOT-12). The percentages of patients
achieving the Patient Acceptable Symptom State (PASS) and maximum outcome
improvement satisfaction threshold were recorded. The study group was then
propensity matched in a 1:2 ratio to patients who had never smoked for
comparison. Results: Included were 35 patients (35 hips) with a mean age of 39.4 ± 13.0 years and
mean follow-up of 64.6 ± 4.1 months. These patients demonstrated significant
improvement from preoperatively to a minimum 5-year follow-up for all
recorded PROs (P < .05). When compared with 70 control
patients (70 hips), smoking patients demonstrated significantly worse
preoperative scores for all PROs (P < .05). Study
patients also demonstrated worse minimum 5-year scores for all recorded PROs
compared with control patients, which did not reach statistical significance
but trended toward significance for HOS-SSS (70.4 vs 81.9;
P = .076) and iHOT-12 (74.7 vs 82.2; P
= .122). Smoking patients also trended toward lower rates of achieving PASS
for the iHOT-12 compared with never-smoking patients (50.0% vs 68.2%;
P = .120). Conclusion: Patients who smoked cigarettes and underwent primary hip arthroscopy for FAIS
demonstrated significant improvement in PROs at a minimum 5-year follow-up.
When compared with a propensity-matched control group of never-smokers, they
trended toward lower postoperative HOS-SSS and iHOT-12 scores and lower
rates of achieving PASS on the iHOT-12.
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Affiliation(s)
| | - Michael S. Lee
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Jade S. Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Benjamin R. Saks
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Ajay C. Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA
- American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G. Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA
- American Hip Institute, Chicago, Illinois, USA
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21
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Jimenez AE, Lee MS, Owens JS, George T, Paraschos OA, Maldonado DR, Lall AC, Domb BG. Revision Hip Arthroscopy With Labral Reconstruction for Irreparable Labral Tears in Athletes: Minimum 2-Year Outcomes With a Benchmark Control Group. Am J Sports Med 2022; 50:1571-1581. [PMID: 35438028 DOI: 10.1177/03635465221085030] [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: 01/31/2023]
Abstract
BACKGROUND The incidence of revision hip arthroscopy with labral reconstruction in athletes is increasing. However, the outcomes of revision hip arthroscopy with labral reconstruction in athletes have not been well established. PURPOSES (1) To report minimum 2-year patient-reported outcome (PRO) scores and return to sports (RTS) characteristics for high-level athletes undergoing revision hip arthroscopy with labral reconstruction and (2) to compare clinical results with those of a propensity-matched control group of high-level athletes undergoing revision hip arthroscopy with labral repair. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS Data were prospectively collected and retrospectively reviewed for athletes at any level who underwent a revision hip arthroscopy and a labral reconstruction between April 2010 and March 2019. Minimum 2-year PROs were reported for the modified Harris Hip Score (mHHS), the Nonarthritic Hip Score (NAHS), the Hip Outcome Score-Sport Specific Subscale (HOS-SSS), the visual analog scale (VAS) for pain, and RTS. The percentages of athletes achieving the minimal clinically important difference (MCID) and the maximum outcome improvement satisfaction threshold (MOIST) were also recorded. These patients were propensity matched in a 1: 1 ratio to athletes undergoing revision hip arthroscopy with labral repair for comparison. RESULTS A total of 46 athletes (N = 47 hips) were reported from 50 (n = 51 hips) athletes who underwent revision with labral reconstruction. A subanalysis of 30 propensity-matched athletes undergoing revision labral reconstruction was performed, with a mean follow-up time of 26.3 ± 2.4 months and an age of 28.5 ± 10.1 years, and compared with a revision labral repair group. Significant improvements were obtained for the mHHS, the NAHS, the HOS-SSS, and the VAS from preoperative to the latest follow-up (P < .001), with an achievement MCID rate of 61.5%, 72%, 62.5%, and 76.9% for the mHHS, the NAHS, the HOS-SSS, and the VAS, respectively. The rate for re-revision surgery (2 tertiary arthroscopy and 1 conversion to total hip arthroplasty) was 10%, and 14 patients (63.6%) were able to RTS. Improvements in PROs, rates of achieving MCID/MOIST, rate of re-revision surgery (re-revision hip arthroscopy, P = .671; conversion to total hip arthroplasty, P > .999), and RTS rate (P = .337) were similar when compared with those of the propensity-matched control labral repair group (P > .05). CONCLUSION Revision hip arthroscopy with labral reconstruction, in the context of an irreparable labral tear, seems to be a valid treatment option in the athletic population, demonstrating significant improvements in all PROs and low rates of undergoing revision surgery. Athletes experienced a similar magnitude of improvement in PROs, RTS rate, and revision surgery rate to that of a propensity-matched control group of athletes undergoing revision hip arthroscopy with labral repair.
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Affiliation(s)
- Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Michael S Lee
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Tom George
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | | | - Ajay C Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
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22
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Postoperative Alpha Angle Is Predictive of Return to Sport in Athletes Undergoing Hip Arthroscopy for Femoroacetabular Impingement. Arthroscopy 2022; 38:1204-1214. [PMID: 34571180 DOI: 10.1016/j.arthro.2021.09.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 09/02/2021] [Accepted: 09/07/2021] [Indexed: 02/02/2023]
Abstract
PURPOSE To identify clinical and radiographic factors that predict return to sport in athletes undergoing hip arthroscopy and to determine thresholds for significant predictors. METHODS Data were reviewed on all patients who underwent primary hip arthroscopy between November 2008 and August 2018. Patients were included if they played professional, college, or high school sports within 1 year before surgery and had preoperative, 3-month, 1-year, and 2-year postoperative patient-reported outcome scores for modified Harris Hip Score, Hip Outcome Score-Sport Specific-Subscale, and Nonarthritic Hip Score. Rates of achieving the minimal clinically important difference also were evaluated. Patients were divided into groups based on whether they returned to sport at the same or greater level. Multivariate logistic regression and receiver operator characteristic analysis were used to evaluate the correlation between significant variables and return to sport. RESULTS A total of 136 patients with a mean age of 20.8 ± 7.07 years were included. Among athletes who attempted to return, professional and collegiate athletes returned to sport at any level at a rate of 85.0% (51/60), and high-school athletes returned at a rate of 88.1% (52/59). Competition level, postoperative alpha angle, change in alpha angle, and postoperative patient-reported outcomes were significantly different between groups. Athletes who returned to sport achieved the minimal clinically important difference for Hip Outcome Score-Sport Specific-Subscale at significantly higher rates than athletes who did not return to sport (91.6% vs 71.7%, P = .002, S = 8.97). The multivariate logistic regression model identified postoperative alpha angle as a statistically significant predictor of return to sport (P < .001, S > 9.97 [odds ratio 0.85, 95% confidence interval 0.79-0.91]). The receiver operator characteristic curve for postoperative alpha angle demonstrated acceptable discrimination between patients returning to sport and patients not returning to sport with an area under the curve of 0.71 and a threshold value of 46°. Athletes with a postoperative alpha angle ≤46° returned to sport at significantly higher rates than those with a postoperative alpha angle >46° [(P < .001, S > 9.97 [odds ratio 6.3, 95% confidence interval 2.6-15.2]). CONCLUSIONS Postoperative alpha angle was identified as a predictor of return to sport in athletes. The odds of returning to sport were 6.3 times greater in athletes with postoperative alpha angles ≤46° compared with athletes with angles >46°. LEVEL OF EVIDENCE III, retrospective cohort study.
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23
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Saks BR, Monahan PF, Maldonado DR, Jimenez AE, Ankem HK, Sabetian PW, Lall AC, Domb BG. Pathologic Findings on Hip Arthroscopy in High-Level Athletes Competing in Flexibility Sports. Am J Sports Med 2022; 50:1028-1038. [PMID: 35254862 DOI: 10.1177/03635465221077002] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Athletes who compete in flexibility sports (FS) place unique demands on their hip joints because of the supraphysiologic range of motion required. PURPOSE To compare the pathologic features, outcomes, and return-to-sports (RTS) rates of high-level athletes participating in FS who underwent hip arthroscopy for femoroacetabular impingement syndrome (FAIS) and labral tear against a propensity score-matched cohort of high-level athletes participating in non-flexibility sports (NFS). STUDY DESIGN Cohort study; Level of evidence, 3. METHODS Data were prospectively collected and retrospectively reviewed for high-level athletes who underwent primary hip arthroscopy for FAIS from April 2008 to December 2018. Patients who participated in FS such as dancing, gymnastics, martial arts, figure skating, and cheerleading were propensity score matched by body mass index, age at time of surgery, sex, sports competition level, and labral treatment to a cohort of high-level athletes participating in all other sports, such as distance running, soccer, volleyball, and softball. Baseline patient characteristics, intraoperative findings, and surgical procedures were compared. Minimum 2-year patient-reported outcome measures were compared for the modified Harris Hip Score, Nonarthritic Hip Score, Hip Outcome Score-Sport Specific Subscale, and visual analog scale for pain and satisfaction. Rates of secondary surgery and RTS were compared. RESULTS A total of 47 patients (50 hips) who participated in FS were included and propensity score matched to 130 patients (150 hips) who participated in NFS. Follow-up time was 37.5 ± 10.4 months (mean ± SD). Most patients (96.0%) were female with a mean age of 19.5 ± 7.3 years. FS athletes had significantly higher rates of femoral head cartilage lesions (Outerbridge ≥2; 12.0% vs 2.0%; P = .008) and ligamentum teres tears (48% vs 26%; P = .003). FS and NFS athletes demonstrated significant clinical improvements after surgery for all patient-reported outcome measures. Of the patients who attempted, 34 (75.6%) participating in FS were able to RTS while 11 (24.4%) were not because of ongoing hip issues. This was not significantly different than the NFS group (P = .073). CONCLUSION High-level athletes who participated in FS and were treated for FAIS with hip arthroscopy exhibited higher rates of femoral head cartilage lesions and ligamentum teres tears requiring debridement when compared with a benchmark group of athletes who participated in other sports. Despite this, both groups demonstrated similar improvements in outcome scores and comparable rates of RTS at minimum 2-year follow-up.
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Affiliation(s)
- Benjamin R Saks
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Peter F Monahan
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Hari K Ankem
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Payam W Sabetian
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Ajay C Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
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24
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Jimenez AE, Lee MS, George T, Owens JS, Maldonado DR, Saks BR, Lall AC, Domb BG. Effect of Cigarette Smoking on Outcomes in Patients Undergoing Primary Hip Arthroscopy and Labral Reconstruction: A Propensity-Matched Controlled Study With Minimum 2-Year Follow-up. Orthop J Sports Med 2022; 10:23259671221075642. [PMID: 35237697 PMCID: PMC8882953 DOI: 10.1177/23259671221075642] [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: 10/05/2021] [Accepted: 11/12/2021] [Indexed: 11/16/2022] Open
Abstract
Background: There is a paucity of literature evaluating the effect of cigarette smoking
on outcomes in patients undergoing hip arthroscopy and labral
reconstruction. Purpose: (1) To report minimum 2-year patient-reported outcome (PRO) scores for
patients who smoke cigarettes and underwent primary hip arthroscopic labral
reconstruction and (2) to compare these results with those of a
propensity-matched control group of patients who have never smoked. Study Design: Cohort study; Level of evidence, 3. Methods: Data were collected for all patients who underwent primary hip arthroscopy
for labral reconstruction between January 2011 and January 2019. Patients
were eligible for the study if they indicated that they smoked cigarettes
within 1 month of surgery and had minimum 2-year postoperative outcome
scores for the modified Harris Hip Score (mHHS), Nonarthritic Hip Score
(NAHS), and the visual analog scale (VAS) for pain. The percentage of
patients achieving the minimal clinically important difference (MCID) and
patient-acceptable symptom state (PASS) was recorded. Rates of revision
surgery were also documented. These patients were then propensity matched in
a 1:3 ratio to patients who had never smoked (controls) for comparison. Results: A total of 20 patients (20 hips) were included with a mean follow-up of 39.9
± 13.0 months and mean age of 41.4 ± 10.4 years. These patients demonstrated
significant improvement from preoperatively to the minimum 2-year follow-up
for mHHS, NAHS, and VAS (P < .05). They also achieved
MCID for mHHS and VAS at acceptable rates, 70% for both. When outcomes were
compared with those of 60 control patients (60 hips), patients who smoke
demonstrated lower preoperative PRO scores but similar minimum 2-year
postoperative PRO scores for mHHS and NAHS. Patients who smoke demonstrated
lower rates of achieving PASS for mHHS (55% vs 75%) and NAHS (40% vs 61.7%)
compared with controls; however, these findings were not statistically
significant. Rates of secondary surgery were statistically significantly
higher in the smoking group compared with controls (25% vs 5%;
P = .031). Survivorship for the smoking patients was
80% and 98.3% for the control group. At the two-year mark survivorship was
90% for the smoking group and 100% for the control group (P
= .06) Conclusion: While smokers can still derive significant improvement from hip arthroscopy,
their ultimate functional outcome and rate of secondary surgeries are
inferior to those of nonsmokers. As smoking is a significant and modifiable
risk factor, we should continue to counsel smokers on smoking cessation
prior to and after surgery
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Affiliation(s)
| | - Michael S. Lee
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Tom George
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Jade S. Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Benjamin R. Saks
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Ajay C. Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA
- American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G. Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA
- American Hip Institute, Chicago, Illinois, USA
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25
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Maldonado DR, Kyin C, Shapira J, Meghpara MB, Rosinsky PJ, Lall AC, Domb BG. Comparable Minimum 2-Year Patient-Reported Outcome Scores Between Circumferential and Segmental Labral Reconstruction for the Management of Irreparable Labral Tear and Femoroacetabular Impingement Syndrome in the Primary Setting: A Propensity-Matched Study. Arthroscopy 2022; 38:335-348. [PMID: 33940128 DOI: 10.1016/j.arthro.2021.04.037] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 04/08/2021] [Accepted: 04/15/2021] [Indexed: 02/02/2023]
Abstract
PURPOSE To compare minimum 2-year follow-up patient-reported outcome scores (PROs) in patients who underwent primary acetabular circumferential and segmental labral reconstruction for irreparable labral tears and femoroacetabular impingement syndrome (FAIS). METHODS Data were reviewed from August 2010 to December 2017. Patients with primary labral reconstruction and minimum 2-year follow-up for the modified Harris Hip Score (mHHS), Non-Arthritic Hip Score (NAHS), Hip Outcome Score-Sports Specific Subscale (HOS-SSS), and visual analog scale (VAS) for pain were included. Circumferential and segmental reconstruction were selected in each case based on the extent of the labral pathology. Exclusion criteria were previous ipsilateral hip surgery/conditions, dysplasia, or Tönnis grade >1. Patients were propensity matched 1:1 based on age, sex, and body mass index. Secondary surgeries were reported. The P value was set at <.05. RESULTS In total, 144 hips were eligible, and 17 hips were lost to follow-up, leaving 127 hips (88.2%) for analysis. Eighty hips underwent a segmental reconstruction, and 47 hips underwent a circumferential reconstruction. Forty-seven hips with circumferential reconstruction were matched to 47 hips with segmental reconstruction. The average follow-up and age for the segmental and circumferential groups were 29.0 ± 7.8 and 27.9 ± 7.0 months (P = .732) and 43.1 ± 9.4 and 44.7 ± 10.2 years (P = .442) respectively. The segmental and circumferential groups were 48.9% and 51.1% female, respectively. The groups achieved significant and comparable improvement for all PROs and rates of secondary surgeries. No differences were found for achieving the minimal clinically important difference (MCID) and the patient acceptable symptomatic state (PASS). The MCIDs for the segmental and circumferential groups were 76.7% and 77.8% for the mHHS, 64.9% and 77.8% for the HOS-SSS, 71.1% and 68.9% for the VAS, and 68.9% and 73.9% for the NAHS, respectively. The PASSs for the segmental and circumferential groups were 78.3% and 73.3% for the mHHS, 55.3% and 55.0% for the HOS-SSS, and 75.6% and 71.1% for the International Hip Outcome Tool 12, respectively. CONCLUSIONS At minimum 2-year follow-up, patients who underwent primary hip arthroscopy for either circumferential or segmental labral reconstruction for irreparable labra and FAIS reported significant improvement and similar postoperative scores for all PROs, with no difference in psychometric outcomes and rate of secondary surgeries. A customized approach, using the extent of the irreparable labral tear, seems to be an appropriate strategy. LEVEL OF EVIDENCE Level III, retrospective comparative therapeutic trial.
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Affiliation(s)
- David R Maldonado
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Cynthia Kyin
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Jacob Shapira
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Mitchell B Meghpara
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A.; AMITA Health St. Alexius Medical Center, Hoffman Estates, Illinois
| | - Philip J Rosinsky
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Ajay C Lall
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A.; American Hip Institute, Chicago, Illinois, U.S.A.; AMITA Health St. Alexius Medical Center, Hoffman Estates, Illinois
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A.; American Hip Institute, Chicago, Illinois, U.S.A.; AMITA Health St. Alexius Medical Center, Hoffman Estates, Illinois.
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26
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Jimenez AE, Owens JS, Monahan PF, Maldonado DR, Saks BR, Sabetian PW, Ankem HK, Lall AC, Domb BG. Return to Sports and Minimum 2-Year Outcomes of Hip Arthroscopy in Elite Athletes With and Without Coexisting Low Back Pain: A Propensity-Matched Comparison. Am J Sports Med 2022; 50:68-78. [PMID: 34807750 DOI: 10.1177/03635465211056964] [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] [Indexed: 01/31/2023]
Abstract
BACKGROUND Patient-reported outcomes (PROs) and return to sports (RTS) after hip arthroscopy for femoroacetabular impingement syndrome (FAIS) have not been established in elite athletes with coexisting low back pain (LBP). PURPOSE (1) To report minimum 2-year PROs and RTS rates after primary hip arthroscopy for FAIS in elite athletes with coexisting LBP and (2) to compare clinical results with a propensity-matched control group of elite athletes without back pain. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS Data were reviewed for elite athletes (college and professional) who underwent hip arthroscopy for FAIS and had coexisting LBP between October 2009 and October 2018. Inclusion criteria were preoperative and minimum 2-year follow-up for the modified Harris Hip Score, Nonarthritic Hip Score, Hip Outcome Score-Sports Specific Subscale (HOS-SSS), and visual analog scale for pain. Exclusion criteria were Tönnis grade >1, hip dysplasia (lateral center-edge angle <18°), and previous ipsilateral hip or spine surgery or conditions. Rates of achieving the minimal clinically importance difference (MCID), patient acceptable symptomatic state (PASS), and maximum outcome improvement satisfaction threshold were recorded in addition to RTS. For the subanalysis, the elite athlete study group was propensity matched to an elite athlete control group without back pain. RESULTS A total of 48 elite athletes with LBP who underwent primary hip arthroscopy met inclusion criteria, and follow-up was available for 42 (87.5%) at 53.2 ± 31.6 months (mean ± SD). Elite athletes with coexisting LBP demonstrated significant improvements in all recorded PROs and achieved the MCID and PASS for the HOS-SSS at rates of 82.5% and 67.5%, respectively. They also returned to sports at a high rate (75.8%), and 79% of them did not report LBP postoperatively. PROs, rates of achieving the MCID and PASS for the HOS-SSS, and RTS rates were similar between the study group and propensity-matched control group. CONCLUSION Elite athletes with coexisting LBP who undergo primary hip arthroscopy for FAIS may expect favorable PROs, rates of achieving the MCID and PASS for the HOS-SSS, and RTS rates at minimum 2-year follow-up. These results were comparable to those of a propensity-matched control group of elite athletes without back pain. In athletes with hip-spine syndrome, successful treatment of their hip pathology may help resolve their back pain.
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Affiliation(s)
- Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Peter F Monahan
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Benjamin R Saks
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,AMITA Health St Alexius Medical Center, Hoffman Estates, Illinois, USA
| | - Payam W Sabetian
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Hari K Ankem
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Ajay C Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,AMITA Health St Alexius Medical Center, Hoffman Estates, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,AMITA Health St Alexius Medical Center, Hoffman Estates, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
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27
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Saks BR, Fox JD, Owens JS, Maldonado DR, Jimenez AE, Ankem HK, Lall AC, Domb BG. One Bony Morphology, Two Pathologic Entities: Sex-Based Differences in Patients With Borderline Hip Dysplasia Undergoing Hip Arthroscopy. Am J Sports Med 2021; 49:3906-3914. [PMID: 34694159 DOI: 10.1177/03635465211043510] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Sex-based differences have been largely uncharacterized for patients with borderline hip dysplasia (BHD) undergoing hip arthroscopy. PURPOSE To evaluate for sex-based differences in clinical and pathologic characteristics as well as surgical outcomes in patients with BHD undergoing hip arthroscopy. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS Between January 2011 and December 2018, data were prospectively collected on all patients with BHD undergoing primary hip arthroscopy. Patients were included if they had preoperative and minimum 2-year postoperative scores for the modified Harris Hip Score (mHHS), Non-arthritic Hip Score (NAHS), and visual analog scale for pain. Patients with previous ipsilateral hip conditions or surgery, Tönnis grade >1, lateral center-edge angle <18° or >25°, or workers' compensation status were excluded. Patients were then divided by sex and propensity score matched in a 1:1 ratio for body mass index, age, and Tönnis grade. The rates of patients who achieved the minimal clinically important difference were recorded for the mHHS and NAHS. The rates of achieving the patient acceptable symptomatic state for the mHHS were calculated. RESULTS A total of 344 hips met the inclusion criteria, and 317 hips (92%) had adequate follow-up. Propensity score matching created cohorts of 109 male and 109 female patients. Male patients had significantly higher preoperative average alpha angles (69.79° vs 58.17°, P < .001), more often requiring a femoroplasty (97.2% vs 83.5%, P < .001), and had higher rates of complex labral tearing (50.5% vs 33.0%, P < .001). Male patients also had higher rates of grade 3 and 4 acetabular labral articular disruption (62.4% vs 19.3%, P < .001) and higher rates of grade 3 and 4 acetabular cartilage injury (59.6% vs 20.2%, P < .001) requiring a microfracture more frequently (32.1% vs 7.3%, P < .001). Female patients more typically had painful internal snapping requiring iliopsoas fractional lengthening (60.6% vs 32.1%, P < .001). Female patients also underwent capsular plication more regularly to address hip instability (79.8% vs 45.9%, P < .001). Male and female patients showed significant improvements in all outcome scores after surgery (P < .001). Female patients achieved the minimal clinically important difference for the NAHS at higher rates (85.3% vs 71.6%, P = .020). CONCLUSION Female and male patients with BHD who underwent hip arthroscopy achieved favorable outcomes but had notably dissimilar pathology. Hence, although they share similar acetabular bony morphology, male and female patients with BHD may represent 2 very different pathologic entities.
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Affiliation(s)
- Benjamin R Saks
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,AMITA Health St Alexius Medical Center, Hoffman Estates, Illinois, USA
| | - James D Fox
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Hari K Ankem
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Ajay C Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,AMITA Health St Alexius Medical Center, Hoffman Estates, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,AMITA Health St Alexius Medical Center, Hoffman Estates, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
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28
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Maldonado DR, Owens JS, Jimenez AE, Saks BR, Lall AC, Domb BG. Endoscopic Shelf Procedure and Ischiofemoral Decompression with Arthroscopic Acetabular Labral Reconstruction: A Case Report. JBJS Case Connect 2021; 11:01709767-202112000-00048. [PMID: 34762605 DOI: 10.2106/jbjs.cc.21.00329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
CASE A 43-year-old female patient complained of pain in the right hip. The diagnoses of hip dysplasia, ischiofemoral impingement (IFI), femoroacetabular (FAI) cam-type morphology, and labral tear were made. The patient underwent hip arthroscopy with labral reconstruction for an irreparable labral tear and cam-morphology correction, and hip endoscopy for shelf procedure and ischiofemoral decompression. Favorable outcomes were reported at 1-year follow-up. CONCLUSION Hip arthroscopy for FAI cam-type morphology with labral reconstruction and concomitant hip endoscopy for shelf and ischiofemoral decompression seem to be safe for the treatment of active young adult patients with FAI cam-type morphology, irreparable labral tear, dysplasia, and IFI diagnoses. Nevertheless, the results presented should not be extrapolated as this is a case report.
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Affiliation(s)
- David R Maldonado
- American Hip Institute Research Foundation, Chicago, Illinois.,Kerlan-Jobe Institute, Los Angeles, California
| | - Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois
| | | | - Benjamin R Saks
- American Hip Institute Research Foundation, Chicago, Illinois.,AMITA Health St. Alexius Medical Center, Hoffman Estates, Illinois
| | - Ajay C Lall
- American Hip Institute Research Foundation, Chicago, Illinois.,AMITA Health St. Alexius Medical Center, Hoffman Estates, Illinois.,American Hip Institute, Chicago, Illinois
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois.,AMITA Health St. Alexius Medical Center, Hoffman Estates, Illinois.,American Hip Institute, Chicago, Illinois
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29
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Owens JS, Jimenez AE, Monahan PF, Maldonado DR, Kyin C, Saks BR, Ankem HK, Sabetian PW, Lall AC, Domb BG. Return to Sports and Minimum 2-Year Outcomes of Bilateral Hip Arthroscopy in High-Level Athletes With a Propensity-Matched Benchmarking Against a Unilateral Control Group. Am J Sports Med 2021; 49:3602-3612. [PMID: 34652224 DOI: 10.1177/03635465211043491] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Return to sports (RTS) and patient-reported outcomes (PROs) for high-level athletes after bilateral hip arthroscopy have not been well established. PURPOSE (1) To report minimum 2-year PROs and RTS rates in high-level athletes who underwent staged bilateral primary hip arthroscopies and (2) to compare clinical results against a propensity-matched control group of high-level athletes who underwent unilateral primary hip arthroscopy. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS Data were prospectively collected and retrospectively reviewed for high-level athletes (professional, college, or high school) who underwent staged bilateral hip arthroscopy for femoroacetabular impingement syndrome between September 2009 and October 2018. Inclusion criteria were preoperative and minimum 2-year follow-up for modified Harris Hip Score, Non-arthritic Hip Score, Hip Outcome Score-Sports Specific Subscale (HOS-SSS), and visual analog scale for pain. Exclusion criteria were Tönnis grade >1, hip dysplasia (lateral center-edge angle <18°), and previous ipsilateral hip surgery/conditions. Rates of achieving the minimal clinically important difference (MCID), patient acceptable symptomatic state (PASS), and maximum outcome improvement satisfaction threshold were recorded in addition to RTS. These athletes were then propensity matched in a 1:3 ratio to high-level athletes who underwent unilateral arthroscopy for comparison. Outcomes were compared among the first hip of the study group, the second hip of the study group, and the control group. RESULTS A total of 74 high-level athletes who underwent bilateral hip arthroscopy met the inclusion criteria, and follow-up was available for 68 (91.9%) at 58.9 ± 24.5 months (mean ± SD). Athletes undergoing bilateral hip arthroscopy returned to sports at a high rate (81.7%), demonstrated significant improvements in all recorded PROs, and achieved the MCID and PASS for the HOS-SSS at rates of 80.9% and 64.7%, respectively. PROs, RTS rate, and rates of achieving the MCID and PASS for the HOS-SSS were similar when the bilateral study group was compared with the unilateral control group (P > .05). CONCLUSION High-level athletes who undergo staged bilateral primary hip arthroscopy for femoroacetabular impingement syndrome may expect favorable PROs and RTS rates at minimum 2-year follow-up. These results were comparable with those of a propensity-matched control group of high-level athletes who underwent unilateral primary hip arthroscopy.
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Affiliation(s)
- Jade S Owens
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Andrew E Jimenez
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Peter F Monahan
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Cynthia Kyin
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Benjamin R Saks
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,AMITA Health St Alexius Medical Center, Hoffman Estates, Illinois, USA
| | - Hari K Ankem
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Payam W Sabetian
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | - Ajay C Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,AMITA Health St Alexius Medical Center, Hoffman Estates, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,AMITA Health St Alexius Medical Center, Hoffman Estates, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA
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Maldonado DR, Owens JS, Ouyang VW, Saks BR, Jimenez AE, Glein RM, Lall AC, Domb BG. Short-term patient-reported outcomes following concomitant hip arthroscopy and the endoscopic modified shelf procedure for the treatment of acetabular dysplasia and intra-articular pathology. J Hip Preserv Surg 2021; 8:105-118. [PMID: 34567605 PMCID: PMC8460173 DOI: 10.1093/jhps/hnab044] [Citation(s) in RCA: 6] [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: 02/10/2021] [Revised: 03/09/2021] [Accepted: 04/14/2021] [Indexed: 11/23/2022] Open
Abstract
The shelf procedure is a treatment of acetabular dysplasia, with the aim of increasing weight-bearing acetabular coverage. Although several shelf techniques have been described, the endoscopic procedure with concomitant hip arthroscopy is a new, less invasive alternative. Outcomes following this procedure are scarce. The purpose of this study was to report short-term patient-reported outcomes (PROs) following concomitant hip arthroscopy and endoscopic modified shelf procedure in the setting of acetabular dysplasia and labral tears. Patients that met extraordinarily selective surgical indications and underwent the abovementioned surgery between February 2016 and October 2019 and had minimum 1-year follow-up were included. There were five females with a mean age of 40.18 ± 5.05 years and follow-up of 21.55 ± 8.68 months. The lateral center-edge angle increased from 15.80° to 23.20° (P = 0.003), and vertical center-edge angle increased from 16.60° to 23.60° (P < 0.001). The Tönnis angle decreased from 15.40° to 3.74° (P < 0.001). The alpha angle decreased from 58.46° to 40.70° (P < 0.001). PROs demonstrated significant improvement at latest follow-up (modified Harris Hip Score, P = 0.042; Non-Arthritic Hip Score, P < 0.001; Hip Outcome Score–Sports Specific Subscale, P = 0.035; Visual Analog Scale, P < 0.001; International Hip Outcome Tool-12, P = 0.043), and satisfaction was 8.60 ± 0.89. No secondary surgeries were reported. Concomitant hip arthroscopy and endoscopic modified shelf procedure appears to be a safe and effective procedure for patients with acetabular dysplasia and labral tears yielding favorable outcomes and satisfaction at short-term follow-up.
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Affiliation(s)
- David R Maldonado
- American Hip Institute Research Foundation, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA
| | - Jade S Owens
- American Hip Institute Research Foundation, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA
| | - Vivian W Ouyang
- American Hip Institute Research Foundation, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA
| | - Benjamin R Saks
- American Hip Institute Research Foundation, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA.,Department of Orthopedic Surgery, AMITA Health St. Alexius Medical Center, 1555 Barrington Rd Hoffman Estates, IL 60169, USA
| | - Andrew E Jimenez
- American Hip Institute Research Foundation, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA
| | - Rachel M Glein
- American Hip Institute Research Foundation, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA
| | - Ajay C Lall
- American Hip Institute Research Foundation, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA.,Department of Orthopedic Surgery, AMITA Health St. Alexius Medical Center, 1555 Barrington Rd Hoffman Estates, IL 60169, USA.,American Hip Institute, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA.,Department of Orthopedic Surgery, AMITA Health St. Alexius Medical Center, 1555 Barrington Rd Hoffman Estates, IL 60169, USA.,American Hip Institute, 999 E Touhy Ave Des Plaines, Chicago, IL 60018, USA
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Rodkey DL, Dickens JF, Tintle S. Femoral Neck Over-Resection After Hip Arthroscopy Treated with Vascularized Fibula Autograft: A Case Report. JBJS Case Connect 2021; 11:01709767-202109000-00103. [PMID: 34473659 DOI: 10.2106/jbjs.cc.21.00203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
CASE We describe a case of femoroacetabular impingement syndrome treated with labral repair and arthroscopic femoral osteoplasty in a 30-year-old man. The case was complicated by resection of 50% of the femoral neck resulting in high risk of an impending femoral neck fracture. The patient was treated with a vascularized fibula autograft and internal fixation. CONCLUSION Complications of femoral neck over-resection can threaten the viability and structural integrity of the hip joint but may successfully be treated with vascularized fibula autograft.
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Affiliation(s)
- Daniel L Rodkey
- Walter Reed National Military Medical Center, Bethesda, Maryland
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Maldonado DR, Kyin C, Rosinsky PJ, Shapira J, Diulus SC, Lall AC, Domb BG. Minimum 5-Year Outcomes for Revision Hip Arthroscopy With a Prospective Subanalysis Against a Propensity-Matched Control Primary Group. Am J Sports Med 2021; 49:2090-2101. [PMID: 33999725 DOI: 10.1177/03635465211013006] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND There is a paucity of midterm outcome data on hip revision arthroscopic surgery. PURPOSE (1) To report minimum 5-year patient-reported outcome measurement scores (PROMSs) in patients who underwent revision hip arthroscopy, (2) to compare minimum 5-year PROMSs with a propensity-matched control group that underwent primary hip arthroscopy, and (3) to compare the rate of achieving the minimal clinically important difference (MCID) at minimum 5-year follow-up between the revision group and the propensity-matched control primary group. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS Data were prospectively collected between June 2008 and April 2014. Patients were included who underwent revision hip arthroscopy with preoperative and minimum 5-year follow-up scores for the modified Harris Hip Score (mHHS), Non-arthritic Hip Score (NAHS), Hip Outcome Score-Sports Specific Subscale (HOS-SSS), and visual analog scale (VAS) for pain. Patients with Tönnis grade >1 or with hip conditions such as avascular necrosis, Legg-Calve-Perthes disease, Ehlers-Danlos syndrome, and pigmented villonodular synovitis were excluded. A subanalysis was performed against a propensity-matched control group that underwent primary surgery. Groups were propensity matched in a 1:2 ratio for sex, age, body mass index, and follow-up time. RESULTS A total of 127 revision arthroscopies (113 patients) were included, and the mean ± SD follow-up time was 72.8 ± 23.3 months. The revision group was 74.0% female, and the average age and body mass index were 34.9 ± 12.4 years and 24.8 ± 4.2, respectively. The revision group demonstrated improvement for all PROMSs and reached the MCID for the mHHS (66.1%), HOS-SSS (68.4%), NAHS (66.9%), and VAS (80.0%). All revision cases were propensity matched to 254 primary arthroscopy cases. PROMSs in the revision group were lower than those of the control group before and after surgery. Delta values were similar between groups for all PROMSs. There were no differences in rates of achieving the MCID. The relative risk of arthroplasty conversion was 2.6 (95% CI, 1.5-4.6) for the revision group as compared with the primary group. CONCLUSION Significant improvement in all PROMSs, including the VAS, and high patient satisfaction at minimum 5-year follow-up were reported after revision hip arthroscopy. A high proportion of patients in the revision cohort reached the MCID for the mHHS, HOS-SSS, NAHS, and VAS, with similar rates and magnitudes of improvement relative to the control group. As expected, these data indicate that patients undergoing primary hip arthroscopy have higher PROMSs before and after surgery and lower rates of conversion to arthroplasty.
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Affiliation(s)
| | - Cynthia Kyin
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Jacob Shapira
- American Hip Institute Research Foundation, Chicago, Illinois, USA
| | | | - Ajay C Lall
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA.,AMITA Health St Alexius Medical Center, Hoffman Estates, Illinois, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, Chicago, Illinois, USA.,American Hip Institute, Chicago, Illinois, USA.,AMITA Health St Alexius Medical Center, Hoffman Estates, Illinois, USA
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Arthroscopic Triple Reconstruction in the Hip Joint: Restoration of Soft-Tissue Stabilizers in Revision Surgery for Gross Instability. Arthrosc Tech 2021; 10:e1239-e1248. [PMID: 34141538 PMCID: PMC8185569 DOI: 10.1016/j.eats.2021.01.018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Accepted: 01/11/2021] [Indexed: 02/03/2023] Open
Abstract
Gross hip instability in an active adult with previous normal hip anatomy is usually due to disruption of the static stabilizers of the hip joint. Although such a disruption can result from a high-grade injury, it can be iatrogenic after previous hip arthroscopy. The patient may present with a painful limp and recurrent subluxation sensation in the affected hip joint. Revision hip arthroscopy in this scenario is generally complicated, and it is not uncommon for all the soft-tissue stabilizers to be compromised. The labrum, ligamentum teres (LT), and capsule of the hip joint are often so damaged that reparation is not an option. Reconstruction of the torn LT is an established method to add secondary stability while addressing the labral pathology in the hip joint with microinstability. Concomitant reconstruction of all the static restraints has yet to be described addressing triple instability. This Technical Note presents a stepwise approach, including tips and pearls, for arthroscopic triple reconstruction of the labrum, LT, and capsule. We believe this method is a safe and reproducible way to effectively treat gross hip instability in young patients.
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A Systematic Approach to Arthroscopic Femoroplasty With Conservative Management of the Hip Capsule. Arthrosc Tech 2021; 10:e797-e806. [PMID: 33738217 PMCID: PMC7953266 DOI: 10.1016/j.eats.2020.10.071] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Accepted: 10/29/2020] [Indexed: 02/03/2023] Open
Abstract
As hip arthroscopy has become increasingly used to treat femoroacetabular impingement, the importance of a complete femoroplasty to properly address cam impingement has been demonstrated. In doing so, different capsulotomy techniques have been described for gaining access to the hip joint as well as the peripheral compartment for cam resection. The periportal capsulotomy technique allows joint access while preserving the structural integrity of the iliofemoral ligament, obviating the need for capsular closure. We present a systematic approach and surgical technique for performing a complete arthroscopic femoroplasty while maintaining conservative hip capsule management through a periportal capsulotomy.
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35
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Lall AC, Ankem HK, Diulus SC, Maldonado DR, Meghpara MB, Rosinsky PJ, Shapira J, Domb BG. Capsular Management of the Hip During Arthroscopic Acetabular Chondral Resurfacing: Pearls, Pitfalls, and Optimal Surgical Technique. Arthrosc Tech 2021; 10:e587-e597. [PMID: 33680797 PMCID: PMC7917387 DOI: 10.1016/j.eats.2020.10.045] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Accepted: 10/21/2020] [Indexed: 02/03/2023] Open
Abstract
Treatment of hip joint chondral damage is a well-recognized aspect of the arthroscopic management of femoroacetabular impingement syndrome. Hip chondral resurfacing has evolved from microfracture to different forms of cartilage grafting, all with variable long-term outcomes. Recent literature has focused on techniques using different cartilage sources (native and synthetic products) that are available for clinicians to choose from during hip arthroscopy. None of the published reports on cartilage grafts have commented on hip joint capsular management as part of the procedure. This is likely because of the increased difficulty of capsular closure in the dry arthroscopic environment required for graft stabilization. However, potential iatrogenic hip instability induced by an unrepaired interportal capsulotomy can be detrimental to the existing joint architecture and possibly to the cartilage graft. This article presents a step-by-step approach, including tips and pearls, for capsular closure during arthroscopic acetabular chondral resurfacing with BioCartilage (Arthrex, Naples, FL). This method is a safe and reproducible way to close the joint capsule during chondral resurfacing in patients undergoing hip preservation that can potentially enhance the chances of a successful outcome.
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Affiliation(s)
- Ajay C. Lall
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A.,American Hip Institute, Chicago, Illinois, U.S.A.,AMITA Health St. Alexius Medical Center, Hoffman Estates, Illinois, U.S.A
| | - Hari K. Ankem
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | | | | | - Mitchell B. Meghpara
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A.,AMITA Health St. Alexius Medical Center, Hoffman Estates, Illinois, U.S.A
| | | | - Jacob Shapira
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A
| | - Benjamin G. Domb
- American Hip Institute Research Foundation, Chicago, Illinois, U.S.A.,American Hip Institute, Chicago, Illinois, U.S.A.,AMITA Health St. Alexius Medical Center, Hoffman Estates, Illinois, U.S.A.,Address correspondence to Benjamin G. Domb, M.D., American Hip Institute, 999 E Touhy Ave, Ste 450, Des Plaines, IL 60018, U.S.A.
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36
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Maldonado DR, Glein RM, Domb BG. Arthroscopic acetabular labral reconstruction: a review. J Hip Preserv Surg 2020; 7:611-620. [PMID: 34377505 PMCID: PMC8349583 DOI: 10.1093/jhps/hnab003] [Citation(s) in RCA: 8] [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: 08/14/2020] [Revised: 01/06/2021] [Accepted: 01/13/2021] [Indexed: 12/17/2022] Open
Abstract
The function and importance of the acetabular labrum in hip biomechanics have been determined. A labral tear is one of the most common findings in the hip preservation field, commonly associated with femoroacetabular impingement (FAI) syndrome. It has been established that the restoration of labral anatomy and function are key factors to improve patient-reported outcome measurements (PROMs) and psychometric tools following arthroscopic hip arthroscopy in the context of FAI syndrome. Labral repair or refixation is currently the gold-standard surgical option when facing labral tears, with clinical mid to long-term data supporting its use. Labral selective debridement has proven to be a valid alternative in selective patients. Acetabular labral reconstruction has risen as an alternative to labral excision or resection when repair is not an option due to labral tissue deficiency. Restoring the labral sealing mechanism is the goal behind the acetabular labral reconstruction. It has been proven that labral reconstruction leads to superior PROMs when compared with resection. This review presents an analysis of the indications, techniques, and outcomes for arthroscopic acetabular labral reconstruction.
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Affiliation(s)
| | - Rachel M Glein
- American Hip Institute Research Foundation, 999 E Touhy Ave, Des Plaines, Chicago, IL 60018, USA
| | - Benjamin G Domb
- American Hip Institute Research Foundation, 999 E Touhy Ave, Des Plaines, Chicago, IL 60018, USA
- American Hip Institute, 999 E Touhy Ave, Des Plaines, Chicago, IL 60018, USA
- Department of Orthopedics, AMITA Health St. Alexius Medical Center, 1555 Barrington Rd, Hoffman Estates, IL 60169, USA
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