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Kelly M, Chen AF, Ryan SP, Working ZM, De A, Mullen K, Porter KR, Kagan R. Femoral Component Design Is Associated With the Risk of Periprosthetic Femur Fracture After Cementless THA in Patients 65 Years or Older. Clin Orthop Relat Res 2024; 482:1485-1493. [PMID: 38323976 PMCID: PMC11272275 DOI: 10.1097/corr.0000000000002985] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2023] [Accepted: 01/03/2024] [Indexed: 02/08/2024]
Abstract
BACKGROUND Periprosthetic femur fracture is a known complication after THA. The associated risk of cementless femoral component design for periprosthetic femur fracture in a registry population of patients older than 65 years has yet to be clearly identified. QUESTIONS/PURPOSES (1) Is femoral stem geometry associated with the risk of periprosthetic femur fracture after cementless THA? (2) Is the presence or absence of a collar on cementless femoral implant designs associated with the risk of periprosthetic femur fracture after THA? METHODS We analyzed American Joint Replacement Registry data from 2012 to March 2020. Unique to this registry is the high use of cementless femoral stems in patients 65 years and older. We identified 266,040 primary cementless THAs during the study period in patients with a diagnosis of osteoarthritis and surgeries linked to supplemental Centers for Medicare and Medicaid data where available. Patient demographics, procedure dates, and reoperation for periprosthetic femur fracture with revision or open reduction and internal fixation were recorded. The main analysis was performed comparing the Kheir and Chen classification: 42% (112,231 of 266,040) were single-wedge, 22% (57,758 of 266,040) were double-wedge, and 24% (62,983 of 266,040) were gradual taper/metadiaphyseal-filling cementless femoral components, which yielded a total of 232,972 primary cementless THAs. An additional analysis compared cementless stems with collars (20% [47,376 of 232,972]) with those with collarless designs (80% [185,596 of 232,972]). A Cox proportional hazard regression analysis with the competing risk of death was used to evaluate the association of design and fracture risk while adjusting for potential confounders. RESULTS After controlling for the potentially confounding variables of age, sex, geographic region, osteoporosis or osteopenia diagnosis, hospital volume, and the competing risk of death, we found that compared with gradual taper/metadiaphyseal-filling stems, single-wedge designs were associated with a greater risk of periprosthetic femur fracture (HR 2.9 [95% confidence interval (CI) 2.2 to 3.9]; p < 0. 001). Compared with gradual taper/metadiaphyseal-filling stems, double-wedge designs showed an increased risk of periprosthetic femur fracture (HR 3.0 [95% CI 2.2 to 4.0]; p < 0. 001). Collarless stems showed an increased risk of periprosthetic fracture compared with collared stems (HR 7.8 [95% CI 4.1 to 15]; p < 0. 001). CONCLUSION If cementless femoral fixation is used for THA in patients 65 years or older, surgeons should consider using gradual taper/metadiaphyseal-filling and collared stem designs because they are associated with a lower risk of periprosthetic femur fracture. Future investigations should compare gradual taper/metadiaphyseal-filling and collared cementless designs with cemented fixation in this population. LEVEL OF EVIDENCE Level III, therapeutic study.
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Affiliation(s)
- Mackenzie Kelly
- Department of Orthopaedics and Rehabilitation, Oregon Health and Science University, Portland, OR, USA
| | - Antonia F. Chen
- Department of Orthopaedics, Brigham and Women’s Hospital, Boston, MA, USA
| | - Sean P. Ryan
- Department of Orthopaedics, Duke University Hospital, Raleigh, NC, USA
| | - Zachary M. Working
- Department of Orthopaedics and Rehabilitation, Oregon Health and Science University, Portland, OR, USA
| | - Ayushmita De
- American Academy of Orthopaedic Surgeons, Combined Analytics Team, Registries and Quality, Rosemont, IL, USA
| | - Kyle Mullen
- American Academy of Orthopaedic Surgeons, Combined Analytics Team, Registries and Quality, Rosemont, IL, USA
| | - Kimberly R. Porter
- American Academy of Orthopaedic Surgeons, Combined Analytics Team, Registries and Quality, Rosemont, IL, USA
| | - Ryland Kagan
- Department of Orthopaedics and Rehabilitation, Oregon Health and Science University, Portland, OR, USA
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Vasireddi N, Chandi SK, Neitzke CC, Cororaton AD, Vigdorchik JM, Blevins JL, McLawhorn AS, Gausden EB. Does Approach Matter in Robotic-Assisted Total Hip Arthroplasty? A Comparison of Early Reoperations Between Direct Anterior and Postero-Lateral Approach. J Arthroplasty 2024; 39:1765-1770. [PMID: 38301980 DOI: 10.1016/j.arth.2024.01.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Revised: 01/08/2024] [Accepted: 01/18/2024] [Indexed: 02/03/2024] Open
Abstract
BACKGROUND There is no consensus on whether direct anterior approach (DAA) or postero-lateral approach (PLA) total hip arthroplasty (THA) confers a lower risk of postoperative complications. Robotic assistance in THA results in a more consistently accurate component position compared to manual THA. The objective of this study was to compare rates of dislocation, reoperation, revision, and patient-reported outcome measures between patients undergoing DAA and PLA robotic-assisted primary THA. METHODS We identified 2,040 consecutive robotic-assisted primary THAs performed for primary osteoarthritis, using DAA (n = 497) or PLA (n = 1,542) between 2017 and 2020. The mean follow-up was 18 months. Kaplan-Meier analysis estimated survivorship free of dislocation, reoperation, and revision. Achievement of patient acceptable symptom state and minimum clinically important difference were used to compare changes in the Hip Disability and Osteoarthritis Outcome Score, Joint Replacement (HOOS JR) and Visual Analog Scale. RESULTS Dislocation was rare in this series (14 in 2,040, 0.7%), including 1 of 497 (0.2%) in the DAA cohort and 13 of 1,542 (0.8%) in the PLA cohort (P = .210). There was no difference in 2-year reoperation-free survivorship (97.8 versus 98.6%, P = .59) or revision-free survivorship (98.8 versus 99.0%, P = .87) at any time point. After controlling for age, sex, and body mass index, there was no difference in dislocation, reoperation, or revision. At 6-week follow-up, after controlling for age, sex, and body mass index, patients in the DAA cohort had higher odds of achieving HOOS JR minimum clinically important difference (odds ratio = 2.01, P = .012) and HOOS JR patient acceptable symptom state (odds ratio = 1.72, P = .028). There were no differences in patient-reported outcome measures by 3 months. CONCLUSIONS For robotic-assisted primary THA, DAA may confer enhanced early (<6 weeks) functional recovery compared to the PLA, but there was no significant difference in postoperative dislocation, reoperation, or revision rates.
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Affiliation(s)
- Nikhil Vasireddi
- Case Western Reserve University School of Medicine, Cleveland, Ohio
| | - Sonia K Chandi
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York
| | - Colin C Neitzke
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York
| | - Agnes D Cororaton
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York
| | | | - Jason L Blevins
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York
| | | | - Elizabeth B Gausden
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York
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Hlas AC, Marinier MC, Ogunsola AS, Elkins JM. Incision Closure for Direct Anterior Total Hip Arthroplasty: Is There a Difference in the Rate of Superficial Wound Complications With Suture Versus Staples? Cureus 2024; 16:e62145. [PMID: 38993441 PMCID: PMC11238526 DOI: 10.7759/cureus.62145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/11/2024] [Indexed: 07/13/2024] Open
Abstract
Background Direct anterior total hip arthroplasty (DA-THA) has increased in popularity over recent decades. However, DA-THA has been reported to have a higher incidence of superficial wound complications, including infection and incisional dehiscence, compared to other surgical approaches to hip arthroplasty. While this indicates a need for optimal wound closure, little research exists on the preferred method of skin closure following DA-THA. This study aimed to determine if there was any difference in rates of superficial infection, wound dehiscence, or overall wound complications with skin closure using a running subcuticular 3-0 Monocryl® suture compared to surgical staples following DA-THA. Methods Records of patients who underwent DA-THA at our institution between July 2017 to July 2022 were retrospectively reviewed. Data were abstracted on patient demographics, comorbidities, skin closure method, and wound complications from the electronic medical record. Superficial infection and wound dehiscence were classified based on explicit diagnosis in post-operative records and incision photographs taken during follow-up visits. Overall wound complications were classified in patients who experienced either superficial infection, incisional dehiscence, or both complications following surgery. Descriptive statistics and chi-squared measures were obtained from post-operative patient data, and significance was set at p [Formula: see text] 0.05. Results A total of 365 DA-THAs were completed in 349 patients. A running subcuticular 3-0 Monocryl® suture closed 207 surgeries (56.7%), while surgical staples closed 158 surgeries (43.3%). There was no significant difference in independent rates of superficial infection (p = 0.076) or wound dehiscence (p = 0.118) between suture and staple cohorts; however, suture closure (10, 2.7%) was associated with a significantly higher rate of overall wound complications compared to staple closure (1, 0.3%) (p = 0.020). Conclusion DA-THA carries the risk of overall wound complications, including superficial infection and wound dehiscence. Our findings suggest superficial skin closure with staples may be preferred over sutures due to lower rates of overall wound complications. Further studies are needed to determine the optimal method of skin closure following DA-THA.
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Affiliation(s)
- Arman C Hlas
- Department of Orthopedics and Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, USA
| | - Michael C Marinier
- Department of Orthopedics and Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, USA
| | - Ayobami S Ogunsola
- Department of Orthopedics and Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, USA
| | - Jacob M Elkins
- Department of Orthopedics and Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, USA
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Carlock KD, Wilkerson JB, Yamaguchi JT, Fernando ND. A Comparison of Wound Complications Following Total Hip Arthroplasty Performed Through the Direct Anterior Versus Direct Lateral Approach. Arthroplast Today 2024; 27:101388. [PMID: 38774405 PMCID: PMC11106518 DOI: 10.1016/j.artd.2024.101388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 02/27/2024] [Accepted: 03/24/2024] [Indexed: 05/24/2024] Open
Abstract
Background Some studies have suggested the risk of wound complications may be higher using the direct anterior (DA) approach to total hip arthroplasty (THA). This study aimed to compare the risk of early postoperative wound complications between the DA and direct lateral (DL) approaches to THA and to determine patient risk factors that may contribute to this problem. Methods All patients who underwent primary THA with a single surgeon over a 5-year period were retrospectively reviewed. All patients were treated with either the DA or DL approach. Data collected included patient demographics, surgical approach, and wound status. There was a minimum follow-up of 6 weeks to allow for an adequate assessment of surgical wound healing. Univariate and multivariate analyses were used to compare the 2 approaches. Results Five hundred seventy-nine patients (77.6%) who underwent DA approach and 167 patients (22.4%) who underwent DL approach were included. Patients who underwent DL approach had a higher body mass index and a higher rate of diabetes than those treated with the DA approach. Forty patients (6.9%) in the DA cohort and 14 (8.4%) in the DL cohort experienced early wound complications, P = .523. After controlling for potential confounding variables, the surgical approach was not an independent risk factor for early postoperative wound complications. Conclusions While there have been concerns regarding use of the DA approach in patients with higher body mass index and certain medical comorbidities, the results of this study suggest the choice of surgical approach may have minimal effect on the rate of early postoperative wound complications.
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Affiliation(s)
- Kurtis D. Carlock
- Department of Orthopaedic Surgery and Sports Medicine, University of Washington, Seattle, WA, USA
| | - Jacob B. Wilkerson
- Department of Orthopaedic Surgery and Sports Medicine, University of Washington, Seattle, WA, USA
| | - Jonathan T. Yamaguchi
- Department of Orthopaedic Surgery and Sports Medicine, University of Washington, Seattle, WA, USA
| | - Navin D. Fernando
- Department of Orthopaedic Surgery and Sports Medicine, University of Washington, Seattle, WA, USA
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Dai H, Deng Z, Yang L, Song C, Yu G, Luo J, Xu J. Endoscopic Arthroplasty via Mini-open Direct Anterior Approach Improves Postoperative Complications and Acetabular Components of Total Hip Arthroplasty in Obese Patients. Orthop Surg 2024; 16:998-1009. [PMID: 38384138 PMCID: PMC10984812 DOI: 10.1111/os.14015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 01/20/2024] [Accepted: 01/22/2024] [Indexed: 02/23/2024] Open
Abstract
To overcome the high-risk complications and poor alignment of acetabular components in obese patients associated with direct anterior approach (DAA) for total hip arthroplasty (THA), we innovated an endoscopic arthroplasty via mini-open direct anterior approach technique (Endo-DAA). The purpose of this study was to compare the clinical and radiographic outcomes in obese patients subjected to THA between Endo-DAA, Bikini DAA, and conventional DAA. In this retrospective controlled study, a total of 360 consecutive primary THA on obese patients (body mass index greater than 28 kg/m2) via Endo-DAA, Bikini DAA, and conventional DAA performed from October 2017 to October 2022 by different surgeons and in a single center were included. Assessments including perioperative parameters, clinical outcomes, complications, and radiologic measurements were retrieved from patients before the surgery, perioperative period and the latest follow-up. A total of 360 consecutive THA (Endo-DAA = 108, Bikini DAA = 116, Conventional DAA = 136) with complete follow-up data were analyzed. Compared to Bikini DAA or conventional DAA, Endo-DAA significantly shortened the length of incision (5.46 ± 0.53), the duration of operation (64.47 ± 12.38), and postoperative hospital stay (2.15 ± 0.89). Endo-DAA significantly reduces wound related complications compared with conventional DAA. Besides, Endo-DAA achieved a significantly better alignment of acetabular components compared to Bikini DAA or conventional DAA. Furthermore, Endo-DAA improved postoperative pain at the activity at 24 h postoperatively and early functional scores. The Endo-DAA THA technique provides better short-term clinical and radiographic results in obese patients with a low rate of postoperative complications compared to Bikini DAA or conventional DAA.
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Affiliation(s)
- Hanhao Dai
- Department of OrthopedicsShengli Clinical Medical College of Fujian Medical UniversityFuzhouChina
- Department of OrthopedicsFujian Provincial HospitalFuzhouChina
| | - Zhibo Deng
- Department of OrthopedicsShengli Clinical Medical College of Fujian Medical UniversityFuzhouChina
- Department of OrthopedicsFujian Provincial HospitalFuzhouChina
| | - Linhai Yang
- Department of OrthopedicsShengli Clinical Medical College of Fujian Medical UniversityFuzhouChina
- Department of OrthopedicsFujian Provincial HospitalFuzhouChina
| | - Chao Song
- Department of OrthopedicsShengli Clinical Medical College of Fujian Medical UniversityFuzhouChina
- Department of OrthopedicsFujian Provincial HospitalFuzhouChina
| | - Guoyu Yu
- Department of OrthopedicsShengli Clinical Medical College of Fujian Medical UniversityFuzhouChina
- Department of OrthopedicsFujian Provincial HospitalFuzhouChina
| | - Jun Luo
- Department of OrthopedicsShengli Clinical Medical College of Fujian Medical UniversityFuzhouChina
- Department of OrthopedicsFujian Provincial HospitalFuzhouChina
| | - Jie Xu
- Department of OrthopedicsShengli Clinical Medical College of Fujian Medical UniversityFuzhouChina
- Department of OrthopedicsFujian Provincial HospitalFuzhouChina
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Rhee I, Tirosh O, Ho A, Griffith A, Salehi L, Jensen A, Spiers L, Tran P. The effect of 3 commonly used surgical approaches for total hip arthroplasty on mid- to long-term patient-reported outcome measures. Hip Int 2024; 34:161-167. [PMID: 37743745 DOI: 10.1177/11207000231199342] [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: 09/26/2023]
Abstract
INTRODUCTION The most effective surgical approach for total hip arthroplasty (THA) remains controversial. Comparisons of surgical approach based on patient-reported outcome measures (PROMs) have been limited to short- to mid-term outcomes or the comparison of only 2 approaches. The aim of this study was to compare PROMs for the 3 main approaches for THA with up to 10 years follow-up. METHODS A total of 906 patients who underwent primary THA at a single hospital between 2009 and 2020 through an anterior (312), lateral (211) or posterior (383) approach were evaluated using the Oxford Hip Score (OHS), EuroQoL-5-Dimension (EQ-5D-5L) and visual analogue scale/verbal rating scale for pain (VAS/VRS). PROMs were prospectively collected before surgery and routinely at 6 weeks, 6 months and 1, 2, 5 and 10 years after surgery. RESULTS There was no significant difference in demographics or comorbidities between the 3 groups. All 3 approaches resulted in a significant improvement in overall PROMs after THA, and plateaued after 6 months postoperatively, with no difference between the approaches (OHS, p < 0.01;EQ-5D-5L Index, p < 0.01;VAS/VRS, p < 0.01). The EQ-5D-5L mobility dimension showed that the lateral approach resulted in 20% more patients reporting problems with mobility than the posterior and anterior approaches at the 6-week, 6-month, 2-year and 10-year follow-up. CONCLUSIONS This study shows that all 3 common THA approaches substantially and similarly improve the OHS, EQ-5D-5L Index and VRS between 6 months and 10 years postoperatively. However, patient-reported mobility was poorer after a lateral approach and continued to be so at long-term follow-up.
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Affiliation(s)
- Isaac Rhee
- Department of Orthopaedic Surgery, Western Health, Melbourne, VIC, Australia
| | - Oren Tirosh
- Department of Orthopaedic Surgery, Western Health, Melbourne, VIC, Australia
- Australian Institute for Musculoskeletal Science (AIMSS), The University of Melbourne and Victoria University, St. Albans, VIC, Australia
| | - Andy Ho
- Department of Orthopaedic Surgery, Western Health, Melbourne, VIC, Australia
| | - Andrew Griffith
- Department of Orthopaedic Surgery, Western Health, Melbourne, VIC, Australia
| | - Lily Salehi
- Department of Orthopaedic Surgery, Western Health, Melbourne, VIC, Australia
| | - Amalie Jensen
- Department of Orthopaedic Surgery, Western Health, Melbourne, VIC, Australia
| | - Libby Spiers
- Department of Orthopaedic Surgery, Western Health, Melbourne, VIC, Australia
| | - Phong Tran
- Department of Orthopaedic Surgery, Western Health, Melbourne, VIC, Australia
- Australian Institute for Musculoskeletal Science (AIMSS), The University of Melbourne and Victoria University, St. Albans, VIC, Australia
- Swinburne University of Technology, Melbourne, VIC, Australia
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Zgouridou A, Kenanidis E, Potoupnis M, Tsiridis E. Global mapping of institutional and hospital-based (Level II-IV) arthroplasty registries: a scoping review. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2024; 34:1219-1251. [PMID: 37768398 PMCID: PMC10858160 DOI: 10.1007/s00590-023-03691-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 08/13/2023] [Indexed: 09/29/2023]
Abstract
PURPOSE Four joint arthroplasty registries (JARs) levels exist based on the recorded data type. Level I JARs are national registries that record primary data. Hospital or institutional JARs (Level II-IV) document further data (patient-reported outcomes, demographic, radiographic). A worldwide list of Level II-IV JARs must be created to effectively assess and categorize these data. METHODS Our study is a systematic scoping review that followed the PRISMA guidelines and included 648 studies. Based on their publications, the study aimed to map the existing Level II-IV JARs worldwide. The secondary aim was to record their lifetime, publications' number and frequency and recognise differences with national JARs. RESULTS One hundred five Level II-IV JARs were identified. Forty-eight hospital-based, 45 institutional, and 12 regional JARs. Fifty JARs were found in America, 39 in Europe, nine in Asia, six in Oceania and one in Africa. They have published 485 cohorts, 91 case-series, 49 case-control, nine cross-sectional studies, eight registry protocols and six randomized trials. Most cohort studies were retrospective. Twenty-three per cent of papers studied patient-reported outcomes, 21.45% surgical complications, 13.73% postoperative clinical and 5.25% radiographic outcomes, and 11.88% were survival analyses. Forty-four JARs have published only one paper. Level I JARs primarily publish implant revision risk annual reports, while Level IV JARs collect comprehensive data to conduct retrospective cohort studies. CONCLUSIONS This is the first study mapping all Level II-IV JARs worldwide. Most JARs are found in Europe and America, reporting on retrospective cohorts, but only a few report on studies systematically.
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Affiliation(s)
- Aikaterini Zgouridou
- Academic Orthopaedic Department, Aristotle University Medical School, General Hospital Papageorgiou, Ring Road Efkarpia, 56403, Thessaloniki, Greece
- Centre of Orthopaedic and Regenerative Medicine (CORE), Center for Interdisciplinary Research and Innovation (CIRI)-Aristotle University of Thessaloniki (AUTH), Balkan Center, Buildings A & B, 10th km Thessaloniki-Thermi Rd, P.O. Box 8318, 57001, Thessaloniki, Greece
| | - Eustathios Kenanidis
- Academic Orthopaedic Department, Aristotle University Medical School, General Hospital Papageorgiou, Ring Road Efkarpia, 56403, Thessaloniki, Greece.
- Centre of Orthopaedic and Regenerative Medicine (CORE), Center for Interdisciplinary Research and Innovation (CIRI)-Aristotle University of Thessaloniki (AUTH), Balkan Center, Buildings A & B, 10th km Thessaloniki-Thermi Rd, P.O. Box 8318, 57001, Thessaloniki, Greece.
| | - Michael Potoupnis
- Academic Orthopaedic Department, Aristotle University Medical School, General Hospital Papageorgiou, Ring Road Efkarpia, 56403, Thessaloniki, Greece
- Centre of Orthopaedic and Regenerative Medicine (CORE), Center for Interdisciplinary Research and Innovation (CIRI)-Aristotle University of Thessaloniki (AUTH), Balkan Center, Buildings A & B, 10th km Thessaloniki-Thermi Rd, P.O. Box 8318, 57001, Thessaloniki, Greece
| | - Eleftherios Tsiridis
- Academic Orthopaedic Department, Aristotle University Medical School, General Hospital Papageorgiou, Ring Road Efkarpia, 56403, Thessaloniki, Greece
- Centre of Orthopaedic and Regenerative Medicine (CORE), Center for Interdisciplinary Research and Innovation (CIRI)-Aristotle University of Thessaloniki (AUTH), Balkan Center, Buildings A & B, 10th km Thessaloniki-Thermi Rd, P.O. Box 8318, 57001, Thessaloniki, Greece
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Li YW, Yu SW, Yeh JH, Ma CH, Yen CY, Tu YK. First 100 total hip arthroplasties performed by a young surgeon using the direct anterior approach: learning curve and complications. Arch Orthop Trauma Surg 2024; 144:927-935. [PMID: 37803086 DOI: 10.1007/s00402-023-05077-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 09/17/2023] [Indexed: 10/08/2023]
Abstract
INTRODUCTION Most of the reported discussions about the learning curve for the direct anterior approach (DAA) in total hip arthroplasty (THA) have been by experienced surgeons. The study's aim was to describe the learning curve, short-term outcomes, complications, and adaptations to the DAA used in the first 100 THA cases experienced by a young surgeon who had received DAA training for trauma surgeries. MATERIALS AND METHODS This retrospective study summarizes the first 100 consecutive cases experienced by a young surgeon who performed the unilateral DAA for THA between 2019 and 2021. Cumulative sum (CUSUM) analysis was performed to evaluate the learning curve on the basis of operative time and overall complications. The demographics data, short-term outcomes, and complications of the first 50 and second 50 cases were compared. RESULTS The CUSUM curve declined after 49 and 55 cases, measured by operative time and overall complications, respectively. The median operative time (104 vs. 80 min) and intraoperative fluoroscopic time (38 vs. 12 s) increased significantly in the first 50 cases compared with the times in the second 50 cases. Complications tended to occur in the first 50 cases (12% vs. 6%), and the overall rate was 9%. Major complications all occurred in the first 50 cases, with a rate of 4%. Only one case, which involved a complicated periprosthetic fracture around the stem that extended to the tip, required the intervention of a senior surgeon. CONCLUSIONS Even after receiving training on the DAA for trauma surgeries, the young surgeon experienced a steep learning curve and more complications in the first 50 cases. The DAA for THA is a technically demanding procedure and may require guidance from an experienced surgeon to manage unexpected complications.
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Affiliation(s)
- Yen-Wei Li
- Department of Orthopedics, E-Da Hospital, I-Shou University, No. 1, E-Da Road, Yan-Chau District, Kaohsiung City, 82445, Taiwan
| | - Shang-Won Yu
- Department of Orthopedics, E-Da Hospital, I-Shou University, No. 1, E-Da Road, Yan-Chau District, Kaohsiung City, 82445, Taiwan
| | - Jih-Hsi Yeh
- Department of Orthopedics, E-Da Hospital, I-Shou University, No. 1, E-Da Road, Yan-Chau District, Kaohsiung City, 82445, Taiwan
| | - Ching-Hou Ma
- Department of Orthopedics, E-Da Hospital, I-Shou University, No. 1, E-Da Road, Yan-Chau District, Kaohsiung City, 82445, Taiwan
- School of Medicine, College of Medicine, I-Shou University, No. 8, E-Da Road, Kaohsiung City, 82445, Taiwan
| | - Cheng-Yo Yen
- Department of Orthopedics, E-Da Hospital, I-Shou University, No. 1, E-Da Road, Yan-Chau District, Kaohsiung City, 82445, Taiwan
| | - Yuan-Kun Tu
- Department of Orthopedics, E-Da Hospital, I-Shou University, No. 1, E-Da Road, Yan-Chau District, Kaohsiung City, 82445, Taiwan.
- School of Medicine, College of Medicine, I-Shou University, No. 8, E-Da Road, Kaohsiung City, 82445, Taiwan.
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Verhaegen JCF, Schmidt-Braekling T, Wei R, Beaulé PE, Grammatopoulos G. Periprosthetic fracture following anterior approach or dislocation after posterior approach: which one is the lesser evil? Arch Orthop Trauma Surg 2024; 144:465-473. [PMID: 37620685 DOI: 10.1007/s00402-023-05034-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Accepted: 08/09/2023] [Indexed: 08/26/2023]
Abstract
INTRODUCTION The most common approaches in total hip arthroplasty (THA) have different complication profiles; anterior-approach (AA-THA) has an increased risk of periprosthetic fractures (PPF); posterior-approach (PA-THA) is associated with higher dislocation risk. However, the relative severity of one versus the other is unknown. This study aims to compare outcome of patients who suffered PPF after AA-THA with those that sustained dislocation after PA-THA. METHODS This is a retrospective, single-center, multi-surgeon, consecutive case-series of primary THA patients. In a cohort of 9867 patients who underwent THA, 79 fulfilled the approach-specific, post-operative complication criteria, of which 44 were PPF after AA-THA and 35 with dislocation after PA-THA (age 67.9 years (range: 38.0-88.1), 58.2% women). Outcome included complication- and revision- rates, and patient-reported outcomes including Oxford Hip Score (OHS). RESULTS At 5.8 years follow-up (range: 2.0-18.5), reoperation was more common in the dislocation after PA-THA group (23/35 vs. 20/44; p = 0.072). Change of surgical approach occurred in 15/20 of patients with PPF after AA-THA, but none in those with dislocation after PA-THA. Following re-operation, complication rate was greater in the PPF group (9/20 vs. 4/23; p = 0.049). At latest follow-up, OHS were superior in the PPF after AA-THA group [42.6 (range: 25.0-48.0) vs. 36.6 (range: 21.0-47.0); p = 0.006]. CONCLUSION Dislocation following PA-THA is more likely to require revision. However, PPF following AA-THA requires more often a different surgical approach and is at higher risk of complications. Despite the increased surgical burden post-operative PROMs are better in the peri-prosthetic fracture group, especially in cases not requiring reoperation. LEVEL OF EVIDENCE III, case-control study.
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Affiliation(s)
- Jeroen C F Verhaegen
- Division of Orthopaedic Surgery, Critical Care Wing, The Ottawa Hospital, 501 Smyth RoadSuite CCW 1638, Ottawa, ON, K1H 8L6, Canada
- University Hospital Antwerp, Edegem, Belgium
- Orthopaedic Centre Antwerp, Antwerp, Belgium
| | - Tom Schmidt-Braekling
- Division of Orthopaedic Surgery, Critical Care Wing, The Ottawa Hospital, 501 Smyth RoadSuite CCW 1638, Ottawa, ON, K1H 8L6, Canada
| | - Roger Wei
- Division of Orthopaedic Surgery, Critical Care Wing, The Ottawa Hospital, 501 Smyth RoadSuite CCW 1638, Ottawa, ON, K1H 8L6, Canada
| | - Paul E Beaulé
- Division of Orthopaedic Surgery, Critical Care Wing, The Ottawa Hospital, 501 Smyth RoadSuite CCW 1638, Ottawa, ON, K1H 8L6, Canada
| | - George Grammatopoulos
- Division of Orthopaedic Surgery, Critical Care Wing, The Ottawa Hospital, 501 Smyth RoadSuite CCW 1638, Ottawa, ON, K1H 8L6, Canada.
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Obada B, Iliescu DM, Popescu IA, Petcu LC, Iliescu MG, Georgeanu VA. Clinical outcomes of modified direct lateral approach of Hardinge for total hip arthroplasty. Acta Orthop Belg 2023; 89:625-633. [PMID: 38205752 DOI: 10.52628/89.4.10942] [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: 01/12/2024]
Abstract
The aim of the study was to evaluate a modified direct lateral approach for total hip arthroplasty in terms of clinical and functional outcomes, rate of complications and hospitalization. We retrospectively reviewed the data of 526 patients with THA operated in our department between January 2017 and December 2021. Clinical examination, functional outcome and radiographic evaluation were performed during follow-up. Patients were evaluated at the following time points: preoperatively and postoperatively at 3 days, 6 weeks, 12 weeks and 1 year and we registered surgery related data, complications, Visual Analogue Scale pain score, Harris Hip Score, the Western Ontario McMaster Osteoarthritis Index. Low intraoperative blood loss, short operation time, short hospitalization, early mobilization of the patient and good range of motion imposed the modified direct lateral approach as a valuable procedure for the patients with THA. VAS score evaluated at 3 days and 6 weeks indicated a very good overall postoperative experience. The HHS and Womac scores were evaluated at 6 weeks, 12 weeks and 1 year and showed excellent results. Trendelenburg gait and abductor weakness, traditionally related with direct lateral approach, were not significant statistically and complete reversible. We registered a very low complication rates with good functional outcome. The modified direct lateral approach can lead to superior outcomes, improved quality of life, with reduced intra and postoperative complications rate.
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Wilson EJ, Fricka KB, Ho H, Hamilton WG, Sershon RA. Early Practice All-Cause Complications for Fellowship-Trained Anterior Hip Surgeons Are Not Increased When Compared to "Gold Standard" Experienced Posterior Approach Surgeons. J Arthroplasty 2023; 38:2355-2360. [PMID: 37179026 DOI: 10.1016/j.arth.2023.05.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Revised: 05/02/2023] [Accepted: 05/05/2023] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND Increased complication rates have been reported during the learning curve for direct anterior approach (DAA) total hip arthroplasty (THA). However, emerging literature suggests that complications associated with the learning curve may be substantially reduced with fellowship training. METHODS Our institutional database was queried to identify 2 groups: (1) 600 THAs comprised of the first 300 consecutive cases performed by 2 DAA fellowship-trained surgeons; and (2) 600 posterolateral approach (PA) THAs, including the most recent 300 primary cases performed by 2 experienced PA surgeons. All-cause complications, revision rates, reoperations, operative times, and transfusion rates were evaluated. RESULTS Comparing DAA and PA cases, there were no significant differences in rates of all-cause complications (DAA = 18, 3.0% versus PA = 23, 3.8%; P = .43), periprosthetic fractures (DAA = 5, 0.8% versus PA = 10, 1.7%; P = .19), wound complications (DAA = 7, 1.2% versus PA = 2, 0.3%; P = .09), dislocations (DAA = 2, 0.3% versus PA = 8, 1.3%, P = .06), or revisions (DAA = 2, 0.3% versus PL = 5, 0.8%; P = .45) at 120 days postoperatively. There were 4 patients who required reoperation for wound complications, all within the DAA group (DAA = 4, 0.67% versus PA = 0; P = .045). Operative times were shorter in the DAA group (DAA <1.5 hours = 93% versus PA <1.5 hours = 86%; P < .01). No blood transfusions were given in either group. CONCLUSION In this retrospective study, DAA THAs performed by fellowship-trained surgeons early in practice were not associated with higher complication rates compared to THAs performed by experienced PA surgeons. These results suggest that fellowship training may allow DAA surgeons to complete their learning curve period with complication rates similar to experienced PA surgeons.
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Affiliation(s)
- Eric J Wilson
- Anderson Orthopaedic Research Institute, Alexandria, Virginia
| | - Kevin B Fricka
- Anderson Orthopaedic Research Institute, Alexandria, Virginia
| | - Henry Ho
- Anderson Orthopaedic Research Institute, Alexandria, Virginia
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Verhaegen JCF, Ojaghi R, Kim P, Schwarz AJ, Bingham J, Grammatopoulos G. Selective THA-approach use amongst junior surgeons improves safety of introducing the anterior approach: a prospective, multi-surgeon, comparative, study. Arch Orthop Trauma Surg 2023; 143:6829-6836. [PMID: 37119326 DOI: 10.1007/s00402-023-04895-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 04/16/2023] [Indexed: 05/01/2023]
Abstract
BACKGROUND Learning curves associated with independent practice and anterior approach total hip arthroplasty (AA-THA) has been associated with inferior outcome. This study compared outcome of junior, fellowship-trained, surgeons who perform THA through both anterior and posterior (PA) approach, with senior surgeons who perform either AA or PA, to determine whether: 1. Fellowship training and selective practice allows for safe introduction of AA into practice; and 2. Whether selective approach-use influences outcome. METHODS This is a prospective, consecutive study comparing the first 800 THAs of two junior, dual-approach, surgeons (AA/PA: 455/345), with 400 THAs cases of two senior, single-approach, surgeons (AA/PA: 200/200), between 2018 and 2020. Most patients were female (54.4%), mean age was 65 years-old (range 19-96) and mean BMI was 29 kg/m2 (range 16-66). Outcome included radiologic measurements (inclination/anteversion and leg-length), complication- and revision rates, and patient-reported outcomes including Oxford Hip Score (OHS). RESULTS At 3.1 years (range 2.0-6.8) follow-up, there were 43 complications (3.6%), including 27 re-operations (2.3%); with no difference between junior and senior surgeons for AA-THA (Junior: 8/455 vs. Senior: 3/200; p = 0.355) or PA-THA (Junior: 11/345 vs. Senior: 5/200; p = 0.400). Amongst juniors, there was no difference in complications (AA:8/455 vs. PA:11/345; p = 0.140) and in ΔOHS (AA:20.5 ± 7.7 vs. PA:20.5 ± 8.0; p = 0.581) between approaches. CONCLUSION Contemporary training and selective approach-use minimizes the learning curve, allowing junior staff to have equivalent outcome to established, senior surgeons in both AA and PA. We would advocate for selective approach use amongst junior arthroplasty surgeons when introducing the AA into independent practice.
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Affiliation(s)
- Jeroen C F Verhaegen
- Division of Orthopaedic Surgery, The Ottawa Hospital, 501 Smyth Road, Critical Care Wing, Suite CCW 1638, Ottawa, ON, K1H 8L6, Canada
- University Hospital Antwerp, Edegem, Belgium
- Orthopaedic Centre Antwerp, Antwerp, Belgium
| | - Reza Ojaghi
- Division of Orthopaedic Surgery, The Ottawa Hospital, 501 Smyth Road, Critical Care Wing, Suite CCW 1638, Ottawa, ON, K1H 8L6, Canada
| | - Paul Kim
- Division of Orthopaedic Surgery, The Ottawa Hospital, 501 Smyth Road, Critical Care Wing, Suite CCW 1638, Ottawa, ON, K1H 8L6, Canada
| | - Adam J Schwarz
- Department of Orthopedic Surgery, Mayo Clinic, Phoenix, AZ, USA
| | - Josh Bingham
- Department of Orthopedic Surgery, Mayo Clinic, Phoenix, AZ, USA
| | - George Grammatopoulos
- Division of Orthopaedic Surgery, The Ottawa Hospital, 501 Smyth Road, Critical Care Wing, Suite CCW 1638, Ottawa, ON, K1H 8L6, Canada.
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Ang JJM, Onggo JR, Stokes CM, Ambikaipalan A. Comparing direct anterior approach versus posterior approach or lateral approach in total hip arthroplasty: a systematic review and meta-analysis. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2023; 33:2773-2792. [PMID: 37010580 PMCID: PMC10504117 DOI: 10.1007/s00590-023-03528-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Accepted: 03/13/2023] [Indexed: 06/19/2023]
Abstract
BACKGROUND There are several approaches to THA, and each has their respective advantages and disadvantages. Previous meta-analysis included non-randomised studies that introduce further heterogeneity and bias to the evidence presented. This meta-analysis aims to present level I evidence by comparing functional outcomes, peri-operative parameters and complications of direct anterior approach (DAA) versus posterior approach (PA) or lateral approach (LA) in THA. PATIENTS AND METHODS A comprehensive multi-database search (PubMed, OVID Medline, EMBASE) was conducted from date of database inception to 1st December 2020. Data from randomised controlled trials comparing outcomes of DAA versus PA or LA in THA were extracted and analysed. RESULTS Twenty-four studies comprising 2010 patients were included in this meta-analysis. DAA has a longer operative time (MD = 17.38 min, 95%CI: 12.28, 22.47 min, P < 0.001) but a shorter length of stay compared to PA (MD = - 0.33 days, 95%CI: - 0.55, - 0.11 days, P = 0.003). There was no difference in operative time or length of stay when comparing DAA versus LA. DAA also had significantly better HHS than PA at 6 weeks (MD = 8.00, 95%CI: 5.85, 10.15, P < 0.001) and LA at 12 weeks (MD = 2.23, 95%CI: 0.31, 4.15, P = 0.02). There was no significant difference in risk of neurapraxia for DAA versus LA or in risk of dislocations, periprosthetic fractures or VTE between DAA and PA or DAA and LA. CONCLUSION The DAA has better early functional outcomes with shorter mean length of stay but was associated with a longer operative time than PA. There was no difference in risk of dislocations, neurapraxias, periprosthetic fractures or VTE between approaches. Based on our results, choice of THA approach should ultimately be guided by surgeon experience, surgeon preference and patient factors. LEVEL OF EVIDENCE I Meta-analysis of randomised controlled trials.
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Affiliation(s)
- James Jia Ming Ang
- Faculty of Medicine, Nursing and Health Sciences, Monash University, Wellington Rd, Clayton, Victoria, 3800 Australia
| | - James Randolph Onggo
- Faculty of Medicine, Nursing and Health Sciences, Monash University, Wellington Rd, Clayton, Victoria, 3800 Australia
- Department of Orthopaedic Surgery, Box Hill Hospital, Victoria, Australia
| | - Christopher Michael Stokes
- Department of Orthopaedic Surgery, Box Hill Hospital, Victoria, Australia
- Department of Orthopaedic Surgery, Royal Melbourne Hospital, Victoria, Australia
| | - Anuruban Ambikaipalan
- Department of Orthopaedic Surgery, Box Hill Hospital, Victoria, Australia
- Department of Orthopaedic Surgery, Royal Melbourne Hospital, Victoria, Australia
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Rizk PA, Silverberg A, Deen J, Pulido L, Horodyski M, Gray C. Radiographic parameters of pelvic and proximal femoral morphology do not predict outcomes for direct anterior total hip arthroplasty. Injury 2023; 54:110968. [PMID: 37679210 DOI: 10.1016/j.injury.2023.110968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 07/24/2023] [Accepted: 07/30/2023] [Indexed: 09/09/2023]
Abstract
BACKGROUND Radiographic predictors of outcomes associated with direct anterior approach (DAA) total hip arthroplasty (THA) are largely unknown. Anecdotally, some surgeons limit surgery to patients with low body mass index (BMI) or "favorable" bony morphology. Objective data on the impact of these factors is limited. We sought to determine radiographic and demographic predictors of outcomes after DAA arthroplasty. METHODS A consecutive series of patients undergoing unilateral, elective DAA THA, who had linked pre- and post-operative patient reported outcome scores, from January 1, 2017 to March 30, 2019 were included. Radiographic measurements, including proxies for pelvic overhang, femoral canal access, acetabular morphologic changes, and markers of disease severity, were performed on calibrated radiographs. Intra-observer consistency was also evaluated. Outcome measures included disease specific and general health patient-reported outcomes scores, while surgical difficulty was approximated by estimated blood loss and surgical time. Multivariate analyses were performed to determine statistically significant correlations. RESULTS 168 patients were included. Overall, patients experienced significant improvement in outcome scores (mean ∆ HOOS-JR 39.4, PROMIS-physical 12.3). There were two reoperations (1.2%), for recurrent dislocation. Female sex (p = 0.015) and increasing age (p == 0.019) were associated with shorter surgical times. No statistically significant correlations were found between the radiographic parameters and outcome measures. Intraclass correlation coefficients of the radiographic measurements were overall strong (0.73-1.0). CONCLUSION We demonstrated consistent results in this series of patients despite variation in bony morphology. Our findings suggest that DAA THA can be safely performed on a broader patient population.
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Affiliation(s)
- Paul A Rizk
- Department of Orthopaedics, University of Florida College of Medicine, 3450 Hull Road, PO Box 112727, Gainesville, FL 32611, United States.
| | - Arnold Silverberg
- Haywood Regional Medical Center, 262 Leroy George Drive, Clyde, NC 28721, United States
| | - Justin Deen
- Department of Orthopaedics, University of Florida College of Medicine, 3450 Hull Road, PO Box 112727, Gainesville, FL 32611, United States
| | - Luis Pulido
- Department of Orthopaedics, University of Florida College of Medicine, 3450 Hull Road, PO Box 112727, Gainesville, FL 32611, United States
| | - Marybeth Horodyski
- Department of Orthopaedics, University of Florida College of Medicine, 3450 Hull Road, PO Box 112727, Gainesville, FL 32611, United States
| | - Chancellor Gray
- Department of Orthopaedics, University of Florida College of Medicine, 3450 Hull Road, PO Box 112727, Gainesville, FL 32611, United States
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Driesman A, Yang CC. Clinical outcomes of DAA and related techniques in hip arthroplasty. ARTHROPLASTY 2023; 5:42. [PMID: 37653546 PMCID: PMC10472647 DOI: 10.1186/s42836-023-00198-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Accepted: 06/14/2023] [Indexed: 09/02/2023] Open
Abstract
Total hip arthroplasty (THA) has been one of the most successful surgical interventions in recent memory and is nicknamed by some the "Surgery of the Century". Over the past decade, there has been a drastic change in THA management with the rise of the direct anterior approach both globally and in the USA market. While many would remark that this has been driven by false marketing, it is clear that the direct anterior approach can be an effective and safe way to perform a THA.It is the goal of this review to highlight evidence of its outcomes and clinical advantages, in particular, how it can decrease dislocation, even in high-risk individuals, and result in faster recovery in the early postoperative period with decreased muscular inflammation. We will also highlight its major disadvantages, including but not limited to increased wound complications and risk for periprosthetic fracture. Hopefully, this review will provide up-to-date information on the current state of the direct anterior approach and provide recommendations on patients that would be optimal candidates for this technique.
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Messina JC, Magnuson JA, Melnic CM, Frisch NB, Krueger CA, Grosso MJ. Total Hip Arthroplasty Learning Curves Based on Approach for New Fellowship-trained Surgeons. J Am Acad Orthop Surg Glob Res Rev 2023; 7:01979360-202307000-00003. [PMID: 37410811 PMCID: PMC10328697 DOI: 10.5435/jaaosglobal-d-23-00094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Accepted: 05/07/2023] [Indexed: 07/08/2023]
Abstract
INTRODUCTION There is concern that the direct anterior (DA) approach is associated with a steeper learning curve than the posterolateral (PL) approach in total hip arthroplasty (THA). The purpose of this study was to investigate if the learning curve is similar for newly trained arthroplasty fellowship-trained surgeons using the DA and PL approaches. METHODS The first 100 primary THA cases of six DA and PL fellowship-trained arthroplasty surgeons were identified and divided into 50 case cohorts. Demographics, indications for surgery, and 90-day Hip Society standardized complications were collected. Variables were analyzed using independent sample t tests, chi-square tests, or Fisher exact tests. RESULTS In total, there were 600 patients, and no notable differences were observed in revision surgeries, surgical complications, and total complications between the DA and PL groups. Both groups had lower revision surgery rates, surgical complications, and total complications during their second 50 cases. Higher revision surgeries, and surgical and total complication rates were observed among all surgeons during the first 50 cases. DISCUSSION AND CONCLUSION No differences were observed in the learning curve when comparing the DA and PL approach. With proper training, early-career surgeons can safely perform THA with similar complication rates regardless of the approach.
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Affiliation(s)
- James C. Messina
- From the Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT (Dr. Messina); Rothman Orthopaedic Institute, Thomas Jefferson University, Philadelphia, PA (Dr. Magnuson and Dr. Krueger); the Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA (Dr. Melnic); the Department of Orthopedic Surgery, Ascension Providence Rochester, Rochester, MI (Dr. Frisch); and Connecticut Joint Replacement Institute, Hartford, CT (Dr. Grosso)
| | - Justin A. Magnuson
- From the Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT (Dr. Messina); Rothman Orthopaedic Institute, Thomas Jefferson University, Philadelphia, PA (Dr. Magnuson and Dr. Krueger); the Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA (Dr. Melnic); the Department of Orthopedic Surgery, Ascension Providence Rochester, Rochester, MI (Dr. Frisch); and Connecticut Joint Replacement Institute, Hartford, CT (Dr. Grosso)
| | - Christopher M. Melnic
- From the Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT (Dr. Messina); Rothman Orthopaedic Institute, Thomas Jefferson University, Philadelphia, PA (Dr. Magnuson and Dr. Krueger); the Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA (Dr. Melnic); the Department of Orthopedic Surgery, Ascension Providence Rochester, Rochester, MI (Dr. Frisch); and Connecticut Joint Replacement Institute, Hartford, CT (Dr. Grosso)
| | - Nicholas B. Frisch
- From the Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT (Dr. Messina); Rothman Orthopaedic Institute, Thomas Jefferson University, Philadelphia, PA (Dr. Magnuson and Dr. Krueger); the Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA (Dr. Melnic); the Department of Orthopedic Surgery, Ascension Providence Rochester, Rochester, MI (Dr. Frisch); and Connecticut Joint Replacement Institute, Hartford, CT (Dr. Grosso)
| | - Chad A. Krueger
- From the Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT (Dr. Messina); Rothman Orthopaedic Institute, Thomas Jefferson University, Philadelphia, PA (Dr. Magnuson and Dr. Krueger); the Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA (Dr. Melnic); the Department of Orthopedic Surgery, Ascension Providence Rochester, Rochester, MI (Dr. Frisch); and Connecticut Joint Replacement Institute, Hartford, CT (Dr. Grosso)
| | - Matthew J. Grosso
- From the Department of Orthopaedic Surgery, University of Connecticut, Farmington, CT (Dr. Messina); Rothman Orthopaedic Institute, Thomas Jefferson University, Philadelphia, PA (Dr. Magnuson and Dr. Krueger); the Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA (Dr. Melnic); the Department of Orthopedic Surgery, Ascension Providence Rochester, Rochester, MI (Dr. Frisch); and Connecticut Joint Replacement Institute, Hartford, CT (Dr. Grosso)
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Wilson JM, Hadley ML, Ledford CK, Bingham JS, Taunton MJ. The Fate of the Patient With Superficial Dehiscence Following Direct Anterior Total Hip Arthroplasty. J Arthroplasty 2023; 38:S420-S425. [PMID: 37105323 DOI: 10.1016/j.arth.2023.04.044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 04/10/2023] [Accepted: 04/13/2023] [Indexed: 04/29/2023] Open
Abstract
BACKGROUND Direct anterior approach (DAA) total hip arthroplasty (THA) has been associated with higher rates of superficial incisional dehiscence. However, limited data are available regarding the outcomes following initial treatment of this complication. This study aimed to evaluate patient risk factors, reoperations, and revisions in those who developed superficial wound dehiscence following DAA THA. METHODS We identified 3,687 patients who underwent a primary DAA THA between 2010 and 2019 from our enterprise total joint registry. Of these, 98 (2.7%) patients developed a superficial wound dehiscence requiring intervention [irrigation and debridement (n = 42) or wound care with or without antibiotics (n = 56)]. Dehiscence was noted at a median of 27 (range, 2-105) days. These patients were compared to patients who did not have a superficial wound complication (n = 3,589). Landmark survivorship analysis was performed to account for immortal time bias with a 45-day landmark time. RESULTS Patients who had superficial wound dehiscence compared to those who did not, were more often women (64 versus 53%, P = .02) and had increased mean body mass index (33 versus 29, P < .001). There was no difference in 4-year survivorship free from any revision between cohorts (97 versus 98%, respectively, P = .14). There were 2 (2.0%) revisions in the superficial dehiscence group: 1 for periprosthetic joint infection and 1 for aseptic femoral loosening. CONCLUSION Superficial wound dehiscence following DAA THA was associated with higher body mass index and was more common in women. Fortunately, with proper index management, the risk of revision THA and periprosthetic joint infection was not increased for these patients.
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Affiliation(s)
- Jacob M Wilson
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota
| | - Matthew L Hadley
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota
| | - Cameron K Ledford
- Department of Orthopedic Surgery, Mayo Clinic, Jacksonville, Florida
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Chalmers BP, Puri S, Watkins A, Cororaton AD, Miller AO, Carli AV, Alexiades MM. No Difference in the Rate of Periprosthetic Joint Infection in Patients Undergoing the Posterolateral Compared to the Direct Anterior Approach. J Arthroplasty 2023; 38:1089-1095. [PMID: 36893993 DOI: 10.1016/j.arth.2023.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 02/27/2023] [Accepted: 03/01/2023] [Indexed: 03/11/2023] Open
Abstract
BACKGROUND There remains inconsistent data about the association of surgical approach and periprosthetic joint infection (PJI). We sought to evaluate the risk of reoperation for superficial infection and PJI after primary total hip arthroplasty (THA) in a multivariate model. METHODS We reviewed 16,500 primary THAs, collecting data on surgical approach and all reoperations within 1 year for superficial infection (n = 36) or PJI (n = 70). Considering superficial infection and PJI separately, we used Kaplan-Meier survivorship to assess survival free from reoperation and a Cox Proportional Hazards multivariate models to assess risk factors for reoperation. RESULTS Between direct anterior approach (DAA) (N = 3,351) and PLA (N = 13,149) cohorts, rates of superficial infection (0.4 versus 0.2%) and PJI (0.3 versus 0.5%) were low and survivorship free from reoperation for superficial infection (99.6 versus 99.8%) and PJI (99.4 versus 99.7%) were excellent at both 1 and 2 years. The risk of developing superficial infection increased with high body mass index (BMI) (hazard ratio [HR] = 1.1 per unit increase, P = .003), DAA (HR = 2.7, P = .01), and smoking status (HR = 2.9, P = .03). The risk of developing PJI increased with the high BMI (HR = 1.04, P = .03), but not surgical approach (HR = 0.68, P = .3). CONCLUSION In this study of 16,500 primary THAs, DAA was independently associated with an elevated risk of superficial infection reoperation compared to the PLA, but there was no association between surgical approach and PJI. An elevated patient BMI was the strongest risk factor for superficial infection and PJI in our cohort. LEVEL OF EVIDENCE III, retrospective cohort study.
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Affiliation(s)
- Brian P Chalmers
- Department of Orthopaedic Surgery, Adult Reconstruction and Joint Replacement, Hospital for Special Surgery, New York, New York
| | - Simarjeet Puri
- Department of Orthopaedic Surgery, Adult Reconstruction and Joint Replacement, Hospital for Special Surgery, New York, New York
| | - Adam Watkins
- Geisinger Commonwealth School of Medicine, Scranton, Pennsylvania
| | - Agnes D Cororaton
- Biostatistics Core, Research Administration, Hospital for Special Surgery, New York, New York
| | - Andy O Miller
- Division of Infectious Diseases, Department of Medicine, Hospital for Special Surgery, New York, New York
| | - Alberto V Carli
- Department of Orthopaedic Surgery, Adult Reconstruction and Joint Replacement, Hospital for Special Surgery, New York, New York
| | - Michael M Alexiades
- Department of Orthopaedic Surgery, Adult Reconstruction and Joint Replacement, Hospital for Special Surgery, New York, New York
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Hepinstall MS. CORR Insights®: A Radiographic Abdominal Pannus Sign is Associated With Postoperative Complications in Anterior THA. Clin Orthop Relat Res 2023; 481:1022-1024. [PMID: 36480064 PMCID: PMC10097557 DOI: 10.1097/corr.0000000000002504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Accepted: 11/01/2022] [Indexed: 12/13/2022]
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Awad ME, Farley BJ, Mostafa G, Darwiche HF, Saleh KJ. The risk of hospital readmission, revision, and intra- and postoperative complications between direct anterior versus posterior approaches in primary total hip arthroplasty: a stratified meta-analysis and a probability based cost projection. Hip Int 2023; 33:442-462. [PMID: 35437055 DOI: 10.1177/11207000211066454] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
INTRODUCTION This study presents stratified meta-analysis and projected cost per case analysis of direct anterior approach (DAA) versus posterior approach (PA) in total hip arthroplasty (THA) to determine the best surgical approach and guarantee hip joint longevity. METHODS Several online databases were searched for clinical trials comparing DAA and PA in primary THA. The stratified analysis was conducted to test for confounding and biases across the different types of included trials. The average cost and probability were used to determine projected added costs of medical and surgical management for complications. RESULTS 30 clinical trials included 11,562 patients who underwent THA. Almost 50% of these patients performed DAA. As compared to PA, both non-stratified and stratified analyses demonstrated that DAA has a significant higher incidence of the overall intra- and postoperative complications (non-stratified, OR 1.64; p = 0.003) (stratified, OR 4.12; p = 0.005), nerve injury (non-stratified, OR 22.0; p < 0.00001) (stratified, OR 0.28; p < 0.00001), higher rate of revision surgery (non-stratified; OR 1.54; p = 0.01) (stratified, OR 7.37; p = 0.006), and higher incidence of surgical wound complications (non-stratified; OR 1.67; p = 0.002) as compared to PA following primary THA. In addition, DAA demonstrated higher trends of incidence (non-statistically significant) of femur fracture (Non-stratified, OR 1.32, p = 0.10) and thrombo-embolic complications (Retrospective studies, OR 1.39, p = 0.69). However, PA demonstrated higher trends of incidence (non-statistically significant) of hip joint dislocation, as compared to DAA. (Stratified RCTs, OR 0.63, p = 0.65]. Collectively, this amounts a $421,068.68 surplus in DAA complication costs. CONCLUSIONS PA may provide a more lucrative, safer approach to those undergoing THA given its comparable postoperative outcomes, reduced complication rates, and lower overall cost relative to DAA.
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Affiliation(s)
- Mohamed E Awad
- Resident Research Partnership, Detroit, MI, USA
- Michigan State University, College of Osteopathic Medicine, Detroit, MI, USA
- FAJR Scientific, Northville, MI, USA
| | - Brendan J Farley
- Resident Research Partnership, Detroit, MI, USA
- FAJR Scientific, Northville, MI, USA
- Central Michigan University, College of Medicine, Mount Pleasant, MI, USA
| | - Gamal Mostafa
- Wayne State University, School of Medicine, Detroit, MI, USA
| | - Hussein F Darwiche
- Department of Orthopedic Surgery, Detroit Medical Center, Detroit, MI, USA
| | - Khaled J Saleh
- Resident Research Partnership, Detroit, MI, USA
- Michigan State University, College of Osteopathic Medicine, Detroit, MI, USA
- FAJR Scientific, Northville, MI, USA
- Central Michigan University, College of Medicine, Mount Pleasant, MI, USA
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Saini A, Dbeis A, Bascom N, Sanderson B, Golden T. A Radiographic Abdominal Pannus Sign is Associated With Postoperative Complications in Anterior THA. Clin Orthop Relat Res 2023; 481:1014-1021. [PMID: 36218821 PMCID: PMC10097585 DOI: 10.1097/corr.0000000000002447] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Accepted: 09/15/2022] [Indexed: 11/05/2022]
Abstract
BACKGROUND Numerous studies have shown that elevated BMI is associated with adverse outcomes in THA; however, BMI alone does not adequately represent a patient's adipose and soft tissue distribution, especially when the direct-anterior approach is evaluated. Local soft tissue and adipose, especially in the peri-incisional region, has an unknown impact on patient outcomes after direct-anterior THA. Moreover, there is currently no known evaluation method to estimate the quantity of local soft tissue and adipose tissue. The current study introduced a new radiographic parameter that is measurable on supine AP radiographs: the abdominal pannus sign. QUESTION/PURPOSE Are patients who have an abdominal pannus extending below the upper (cephalad) border of the symphysis pubis more likely to experience problems after anterior-approach THA that are plausibly associated with that finding, including infections resulting in readmission, wound complications resulting in readmission, fractures, or longer surgical time, than patients who do not demonstrate this radiographic sign? METHODS Between 2015 and 2020, five surgeons performed 727 primary direct-anterior THAs. After exclusion criteria were applied, 596 procedures were included. Of those, we obtained postoperative radiographs in the postanesthesia care unit in 100% of procedures (596 of 596), and 100% of radiographs (596) were adequate for review in this retrospective study. The level of the pannus in relation to the pubic symphysis was assessed on immediate supine postoperative AP radiographs of the pelvis: above (pannus sign 1), between the upper and lower borders (pannus sign 2), or below the level of the pubic symphysis (pannus sign 3). In this study, we combined pannus signs 2 and 3 into a single group for analysis not only because there was a limited number of patients in each group, but also because there was no statistically significant difference between the two groups. Pannus sign 1 was identified in 82% of procedures (486 of 596), and pannus sign ≥ 2 was identified in 18% (110). We compared the groups (pannus sign 1 versus pannus sign ≥ 2) in terms of the percentage of patients who experienced problems within 90 days of THA that might be associated with that physical finding, including infections resulting in readmission including subcutaneous, subfascial, and prosthetic joint infections; wound complications resulting in readmission, defined as dehiscence or delayed healing; and all fractures, and we compared the groups in terms of surgical time-that is, the cut-to-close time. RESULTS Patients with a pannus sign of ≥ 2 were more likely than those with a pannus sign of 1 to have a postoperative infection (6.4% [seven of 110 procedures] versus 0.6% [three of 486], odds ratio 10.96 [95% confidence interval (CI) 2.83 to 42.38]; p < 0.01), wound complications (0.9% [one of 110] versus 0% [0 of 486] with an infinite odds ratio [95% CI indeterminate]; p = 0.18), and fractures (4.5% [five of 110] versus 0% [0 of 486], with an infinite odds ratio [95% CI indeterminate]; p < 0.01). The mean surgical time was longer in patients with a pannus sign of ≥ 2 than it was in those with a pannus sign of 1 (128 ± 25.3 minutes versus 118 ± 27.5 minutes, mean difference 10 minutes; p < 0.01). CONCLUSION Based on these findings, patients who have an abdominal pannus that extends below the upper (cephalad) edge of the pubic symphysis are at an increased risk of experiencing serious surgical complications. If THA is planned in these patients, an approach other than the direct-anterior approach should be considered. Surgeons performing THA who do not obtain supine radiographs preoperatively should use a physical examination to evaluate for this finding, and if it is present, they should use an approach other than the direct-anterior approach to minimize the risk of these complications. Future studies might compare the abdominal pannus sign using standing radiographs, which are used more often, with other well-documented associated risk factors such as elevated BMI or higher American Society of Anesthesiologists classification. LEVEL OF EVIDENCE Level III, retrospective cohort study.
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Affiliation(s)
- Atul Saini
- Department of Orthopedic Surgery, Community Memorial Health System, Ventura, CA, USA
| | - Ammer Dbeis
- Department of Orthopedic Surgery, Community Memorial Health System, Ventura, CA, USA
| | - Nathan Bascom
- Department of Orthopedic Surgery, Community Memorial Health System, Ventura, CA, USA
| | - Brent Sanderson
- Department of Orthopedic Surgery, Community Memorial Health System, Ventura, CA, USA
| | - Thomas Golden
- Department of Orthopedic Surgery, Community Memorial Health System, Ventura, CA, USA
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22
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Kahhaleh E, Charles T, Collard X, Jayankura M. A low dislocation rate after revision total hip arthroplasty performed through the anterior approach. ARTHROPLASTY (LONDON, ENGLAND) 2023; 5:4. [PMID: 36600292 PMCID: PMC9814313 DOI: 10.1186/s42836-022-00159-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Accepted: 12/12/2022] [Indexed: 01/06/2023]
Abstract
BACKGROUND Dislocation is a major complication in revision total hip arthroplasties. This study aimed to evaluate the dislocation rate, complications, and functional scores of revision total hip arthroplasty performed through the direct anterior approach. METHODS Between January 2014 and March 2020, 84 patients undergoing revision total hip arthroplasty were retrospectively reviewed. All operations were performed through the direct anterior approach. At the final follow-up, incidences of dislocation, reoperation, acute deep infections, periprosthetic fractures and psoas impingement were assessed. The median postoperative Oxford Hip Score was also calculated. RESULTS At revision surgery, the mean age was 66 ± 12 years (range, 28-91). During an average follow-up of 4.2 ± 1.2 years, reoperation rate for major complications in the non-infected revisions was 15% (n = 11), including five acute deep infections (7%), four periprosthetic fractures (5%), one dislocation and one psoas impingement (1%). The median postoperative Oxford Hip Score was 39 (interquartile range = 14). CONCLUSION In our series, revision total hip arthroplasty through direct anterior approach was associated with a very low dislocation rate, acceptable complication rates and good functional results. Our results suggest that this procedure is safe and reliable. TRIAL REGISTRATION Ethical approval for this study was obtained, before enrollment of the first participant, by CUB Erasme's research ethics committee (P2020/323) and C.H.U Ambroise Paré's research ethics committee.
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Affiliation(s)
- Edward Kahhaleh
- grid.412157.40000 0000 8571 829XDepartment of Orthopaedic Surgery and Traumatology, C.U.B Erasme, Route de Lennik 808, 1070 Brussels, Belgium ,grid.492608.1Department of Orthopaedic Surgery and Traumatology, C.H.U Ambroise Paré, Boulevard John Fitzgerald Kennedy 2, 7000 Mons, Belgium
| | - Tatiana Charles
- grid.412157.40000 0000 8571 829XDepartment of Orthopaedic Surgery and Traumatology, C.U.B Erasme, Route de Lennik 808, 1070 Brussels, Belgium
| | - Xavier Collard
- grid.492608.1Department of Orthopaedic Surgery and Traumatology, C.H.U Ambroise Paré, Boulevard John Fitzgerald Kennedy 2, 7000 Mons, Belgium
| | - Marc Jayankura
- grid.412157.40000 0000 8571 829XDepartment of Orthopaedic Surgery and Traumatology, C.U.B Erasme, Route de Lennik 808, 1070 Brussels, Belgium
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Pomeroy E, McGoldrick NP, Moody PW, Vasarhelyi EM, McCalden RW, Lanting BA. Cement Mantle Quality and Stem Alignment in Cemented Collarless Polished Tapered Stems Implanted via the Direct Anterior and Direct Lateral Approaches: A Single Institution Experience. J Arthroplasty 2022; 37:2208-2213. [PMID: 35580767 DOI: 10.1016/j.arth.2022.05.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Revised: 05/05/2022] [Accepted: 05/10/2022] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND The aim of this study was to compare the stem alignment and the quality of cement mantle of collarless polished tapered cemented stems inserted through the direct anterior approach (DAA) and the direct lateral approach (DLA). METHODS A comparative retrospective study of 232 hybrid total hip arthroplasties using a cemented collarless polished tapered stem through either the DAA (n = 147) or DLA (n = 85) was performed. Radiographic evaluation included stem alignment, cement mantle quality, and cement mantle thickness. RESULTS On anteroposterior radiographs, stems implanted through the DLA were more likely to be in neutral alignment, than those implanted through the DAA (83.5%[n = 71] versus 71.4% [n = 105]; P = <.001). No difference between approaches was noted for stem alignment on lateral radiographs or cement mantle quality. Multivariate analysis revealed factors associated with suboptimal cement mantle and included Dorr type B or C femur as well as male gender. A mean cement mantle thickness ≥2mm was achieved in all Gruen zones for both approaches. CONCLUSION In our series, the DAA was associated with a higher incidence of coronal plane stem malalignment compared to the DLA when using cemented tapered polished femoral components for total hip arthroplasty. No difference in lateral stem alignment or cement mantle quality was found.
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Affiliation(s)
- Eoghan Pomeroy
- London Health Sciences Centre, University Hospital, London, Ontario, Canada
| | | | - Patrick W Moody
- London Health Sciences Centre, University Hospital, London, Ontario, Canada
| | | | - Richard W McCalden
- London Health Sciences Centre, University Hospital, London, Ontario, Canada
| | - Brent A Lanting
- London Health Sciences Centre, University Hospital, London, Ontario, Canada
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24
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Nizam I, Dabirrahmani D, Alva A, Choudary D. Bikini anterior hip replacements in obese patients are not associated with an increased risk of complication. Arch Orthop Trauma Surg 2022; 142:2919-2926. [PMID: 34510240 DOI: 10.1007/s00402-021-04143-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 08/22/2021] [Indexed: 12/01/2022]
Abstract
PURPOSE Direct anterior approach (DAA) arthroplasty has generated great interest because of its minimally invasive and muscle sparing nature. Obese patients are reported to be associated with greater incidence of complications in primary joint replacement. The purpose of this study was to compare patient outcomes and complication rates between obese and non-obese patients undergoing primary total hip arthroplasty (THA) through a Bikini direct anterior incision. METHODS This retrospective, single surgeon study compared the outcome of 258 obese patients and 200 non-obese patients undergoing DAA THA using a Bikini incision, over a 5-year period. The average follow-up was 3.2 years (range 1.1-5.6 years). RESULTS There was no statistically significant differences in the complication rate between the two groups. The obese group recorded 2 major (venous thromboembolism and peri-prosthetic fracture) and 2 minor complications (superficial wound infection), compared with the non-obese group, which recorded 2 major (deep-wound infection and peri-prosthetic fracture) and 1 minor complication (superficial wound infection). Patient-reported outcomes (WOMAC and Harris Hip Scores) showed significant post-operative improvements (p < 0.001) and did not differ between the two groups. CONCLUSIONS Bikini DDA THA does not increase the complication rate in obese patients and offers similar clinical improvements compared to non-obese patients.
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Affiliation(s)
- I Nizam
- Ozorthopaedics, 1356 High Street, Malvern, VIC, 3144, Australia.
| | - D Dabirrahmani
- Faculty of Medicine and Health Sciences, Macquarie University, Sydney, NSW, Australia
| | - A Alva
- Ozorthopaedics, 1356 High Street, Malvern, VIC, 3144, Australia
| | - D Choudary
- Ozorthopaedics, 1356 High Street, Malvern, VIC, 3144, Australia
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Butler J, Singleton A, Miller R, Morse B, Naylor B, DeCook C. Bikini Incision vs Longitudinal Incision for Anterior Total Hip Arthroplasty: A Systematic Review. Arthroplast Today 2022; 17:1-8. [PMID: 35942107 PMCID: PMC9355909 DOI: 10.1016/j.artd.2022.06.010] [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: 11/03/2021] [Revised: 05/23/2022] [Accepted: 06/11/2022] [Indexed: 12/03/2022] Open
Abstract
Background Direct anterior approach total hip arthroplasty (DAA THA) traditionally involves a longitudinal incision, but a bikini incision may improve postoperative scar cosmesis and patient satisfaction while reducing wound complications. This systematic review compares the clinical outcomes and surgical complications in patients undergoing DAA THA via a bikini vs longitudinal incision. Methods A Preferred Reporting Items for Systematic Review and Meta-Analyses-compliant search of PubMed, Cochrane, and EMBASE was performed to identify original articles comparing patients undergoing DAA THA via a bikini vs longitudinal incision published from 2010 to 2021. Patient demographic data and postoperative outcomes (scar appearance, patient satisfaction, functional hip scores, and complications) were collected and qualitatively evaluated. Results A total of 8 double-armed studies were included, allowing comparison of clinical outcomes of a bikini incision (n = 952) vs a longitudinal incision (n = 1361). Three out of 4 (75.0%) studies comparing postoperative scar appearance and patient satisfaction reported improvements following bikini incision, while 1 study reported comparable results between incision types. Postoperative hip function was similar between incision types in 3 of 4 (75.0%) studies comparing this outcome. Lateral femoral cutaneous nerve injury was the most frequently reported complication following anterior THA, but rates were low overall, and most injuries resolved. Conclusions Bikini incision appears to be a safe alternative to the traditional longitudinal incision, with similar functional hip outcomes and potentially improved cosmesis and patient satisfaction while reducing wound complications. Current evidence suggests an elevated risk of lateral femoral cutaneous nerve injury with bikini incision, but this needs to be confirmed in further prospective randomized studies.
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26
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Acuña AJ, Do MT, Samuel LT, Grits D, Otero JE, Kamath AF. Periprosthetic joint infection rates across primary total hip arthroplasty surgical approaches: a systematic review and meta-analysis of 653,633 procedures. Arch Orthop Trauma Surg 2022; 142:2965-2977. [PMID: 34595547 DOI: 10.1007/s00402-021-04186-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2021] [Accepted: 09/19/2021] [Indexed: 11/30/2022]
Abstract
INTRODUCTION Evidence demonstrates comparable clinical outcomes across the various surgical approaches to primary total hip arthroplasty (THA). However, high-quality contemporary data regarding periprosthetic joint infection (PJI) risk between direct anterior approach (DAA) and other (THA) approaches is lacking. This systematic review and meta-analysis evaluated PJI rates reported in the literature between the DAA and other approaches. MATERIALS AND METHODS Five online databases were queried for all studies published from January 1st, 2000 through February 17th, 2021 that reported PJI rates between DAA and other surgical approaches. Studies reporting on primary THAs for osteoarthritis (OA) and that included PJI rates segregated by surgical approach were included. Articles reporting on revision THA, alternative THA etiologies, or minimally invasive techniques were excluded. Mantel-Haenszel (M-H) models were utilized to evaluate the pooled effect of surgical approach on infection rates. Validated risk of bias and methodological quality assessment tools were applied to each study. Multiple sensitivity analyses were conducted to evaluate the robustness of analyses. RESULTS 28 articles reporting on 653,633 primary THAs were included. No differences were found between DAA cohorts and combined other approaches (OR: 0.95; 95% CI 0.74-1.21; p = 0.67) as well as segregated anterolateral approach cohorts (OR: 0.82, 95% CI 0.64-1.06; p = 0.13). However, DAA patients had a significantly reduced risk of infection compared to those undergoing posterior (OR: 0.66, 95% CI 0.58-0.74; p < 0.0001) and direct lateral (OR: 0.56, 95% CI 0.48-0.65; p < 0.00001) approaches. CONCLUSION The DAA to primary THA had comparable or lower PJI risk when compared to other contemporary approaches. The results of the most up-to-date evidence available serve to encourage adult reconstruction surgeons who have already adopted the DAA. Additionally, orthopaedic surgeons considering adoption or use of the direct anterior approach for other reasons should not be dissuaded over theoretical concern for a general increase in the risk of PJI. LEVEL OF EVIDENCE Level III.
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Affiliation(s)
- Alexander J Acuña
- Department of Orthopaedic Surgery, Orthopaedic and Rheumatologic Institute, Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH, 44195, USA
| | - Michael T Do
- Department of Orthopaedic Surgery, Orthopaedic and Rheumatologic Institute, Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH, 44195, USA
| | - Linsen T Samuel
- Department of Orthopaedic Surgery, Orthopaedic and Rheumatologic Institute, Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH, 44195, USA
| | - Daniel Grits
- Department of Orthopaedic Surgery, Orthopaedic and Rheumatologic Institute, Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH, 44195, USA
| | - Jesse E Otero
- OrthoCarolina Hip and Knee Center, 1915 Randolph Road, Charlotte, NC, 28207, USA
| | - Atul F Kamath
- Department of Orthopaedic Surgery, Orthopaedic and Rheumatologic Institute, Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH, 44195, USA.
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Moore ML, Brinkman JC, Pollock JR, Deckey DG, Makovicka JL, Bingham JS. Patients are Most Interested in Which Hip Arthroplasty Approach? A 15-year Google Trends Analysis. Arthroplast Today 2022; 17:192-197. [PMID: 36254208 PMCID: PMC9568677 DOI: 10.1016/j.artd.2022.07.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 07/25/2022] [Accepted: 07/27/2022] [Indexed: 11/17/2022] Open
Abstract
Background Methods Results Conclusions
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Affiliation(s)
- M. Lane Moore
- Mayo Clinic Alix School of Medicine, Scottsdale, AZ USA
| | - Joseph C. Brinkman
- Mayo Clinic Department of Orthopedic Surgery, Phoenix, AZ, USA
- Corresponding author. Mayo Clinic Department of Orthopedic Surgery, 5777 E Mayo Blvd, Phoenix, AZ 85054, USA. Tel.: +1 480 301 9506.
| | | | - David G. Deckey
- Mayo Clinic Department of Orthopedic Surgery, Phoenix, AZ, USA
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The ABLE Anterior-Based Muscle-Sparing Approach: A Safe and Effective Option for Total Hip Arthroplasty. Arthroplast Today 2022; 16:264-269.e1. [PMID: 36092135 PMCID: PMC9458897 DOI: 10.1016/j.artd.2022.06.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 05/24/2022] [Accepted: 06/04/2022] [Indexed: 12/02/2022] Open
Abstract
Background The direct anterior and posterior approaches are well-researched options in total hip arthroplasty (THA). The less-studied anterior-based muscle-sparing approach, also known as the ABLE advanced anterior approach, centers on minimizing surgical trauma and medical costs while maintaining or improving patient outcomes. Material and methods THAs performed using the ABLE approach by 3 surgeons at a single institution between January 2013 and August 2020 were retrospectively assessed for outcomes pertaining to safety and performance intraoperatively, perioperatively, and postoperatively. Additionally, intraoperative and postoperative complications were evaluated, and patient-reported outcome measures and radiographic outcomes out to 1-year follow-up. Results There were 6251 THAs (5433 patients) eligible for inclusion. The mean surgical time was 65 minutes, mean intraoperative blood loss was 204 mL, and the transfusion rate was 0.5%. Patients had a mean length of stay of 1.4 days. Overall, 93.4% of patients were discharged home, 1.9% visited the emergency department within 30 days, and 2.9% had an unplanned readmission to the hospital within 90 days. The overall major surgical complication rate was 1.18%, with a dislocation rate of 0.13%, a deep infection rate of 0.19%, and a postoperative periprosthetic fracture rate of 0.37%. Conclusions The minimally invasive ABLE approach is a safe and effective surgical approach for patients undergoing THA. It can be performed efficiently and with limited complications, making it an appealing option for surgeons to utilize during this era of value-based care.
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Cooper HJ, Santos WM, Neuwirth AL, Geller JA, Rodriguez JA, Rodriguez-Elizalde S, Shah RP. Randomized Controlled Trial of Incisional Negative Pressure Following High-Risk Direct Anterior Total Hip Arthroplasty. J Arthroplasty 2022; 37:S931-S936. [PMID: 35304299 DOI: 10.1016/j.arth.2022.03.039] [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] [Received: 12/06/2021] [Revised: 03/09/2022] [Accepted: 03/09/2022] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND The direct anterior (DA) approach to total hip arthroplasty (THA) is associated with higher rates of surgical site complications (SSCs) compared to other approaches, particularly among high-risk patients. Closed incision negative pressure therapy (ciNPT) is effective in reducing SSCs and surgical site infections (SSIs) in other populations. We asked whether ciNPT could decrease SSCs in high-risk patients undergoing DA THA. METHODS This prospective randomized controlled trial (RCT) enrolled high-risk DA THA patients at 3 centers. Patients were offered enrollment if they had previously identified risk factors for SSC: Body mass index (BMI) >30 kg/m2, diabetes, active smoking, or before hip surgery. Patients were randomized after closure to either an occlusive (control) dressing or ciNPT dressing for 7 days. All 90-day SSCs were recorded. A priori power analysis demonstrated 116 patients were required to identify a 4.5x relative reduction in SSCs. Chi-square tests were used to evaluate probability of complications. RESULTS One hundred and twenty two patients enrolled; 120 completed data collection. SSCs occurred in 18.3% (11/60) of control patients compared to 8.3% (5/60) of ciNPT patients (χ2 = 2.60, P = .107). SSCs included dehiscence to the subcutaneous level (13) and prolonged drainage (3). Nine control (15.0%) and 2 ciNPT (3.3%) patients met CDC criteria for superficial SSI (χ2 = 4.90, P = .027). Fifteen of 16 SSCs resolved with local wound care. One in the ciNPT group required reoperation for acute PJI. CONCLUSION Among patients at risk of surgical site complications undergoing DA THA, we identified a significant reduction in superficial SSIs and a trend toward lower overall SSCs with ciNPT.
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Affiliation(s)
- H John Cooper
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, New York
| | - Walkania M Santos
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, New York
| | - Alexander L Neuwirth
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, New York
| | - Jeffrey A Geller
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, New York
| | - Jose A Rodriguez
- Adult Reconstruction and Joint Replacement Service, Hospital for Special Surgery, New York, New York
| | | | - Roshan P Shah
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, New York
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30
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Berg AR, Held MB, Jiao B, Swart E, Lakra A, Cooper HJ, Shah RP, Geller JA. Is the Direct Anterior Approach to THA Cost-effective? A Markov Analysis. Clin Orthop Relat Res 2022; 480:1518-1532. [PMID: 35254344 PMCID: PMC9278943 DOI: 10.1097/corr.0000000000002165] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Accepted: 02/11/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND The use of the direct anterior approach, a muscle-sparing technique for THA, has increased over the years; however, this approach is associated with longer procedure times and a more expensive direct cost. Furthermore, studies have shown a higher revision rate in the early stages of the learning curve. Whether the clinical advantages of the direct anterior compared with the posterior approach-such as less soft tissue damage, decreased short-term postoperative pain, a lower dislocation rate, decreased length of stay in the hospital, and higher likelihood of being discharged home-outweigh the higher cost is still debatable. Determining the cost-effectiveness of the approach may inform its utility and justify its use at various stages of the learning curve. QUESTIONS/PURPOSES We used a Markov modeling approach to ask: (1) Is the direct anterior approach more likely to be a cost-effective approach than the posterior approach over the long-term for more experienced or higher volume hip surgeons? (2) How many procedures does a surgeon need to perform for the direct anterior approach to be a cost-effective choice? METHODS A Markov model was created with three health states (well-functioning THA, revision THA, and death) to compare the cost-effectiveness of the direct anterior approach with that of the posterior approach in five scenarios: surgeons who performed one to 15, 16 to 30, 31 to 50, 51 to 100, and more than 100 direct anterior THAs during a 6-year span. Procedure costs (not charges), dislocation costs, and fracture costs were derived from published reports, and model was run using two different cost differentials between the direct anterior and posterior approaches (USD 219 and USD 1800, respectively). The lower cost was calculated as the total cost differential minus pharmaceutical and implant costs to account for differences in implant use and physician preference regarding postoperative pain management. The USD 1800 cost differential incorporated pharmaceutical and implant costs. Probabilities were derived from systematic review of the evidence as well as from the Australian Orthopaedic Association National Joint Replacement Registry. Utilities were estimated from best available literature and disutilities associated with dislocation and fracture were incorporated into the model. Quality of life was expressed in quality-adjusted life years (QALYs), which are calculated by multiplying the utility of a health state (ranging from 0 to 1) by the duration of time in that health state. The primary outcome measure was the incremental cost-effectiveness ratio, or the change in costs divided by the change in QALYs when the direct anterior approach was used for THA. USD 100,000 per quality-adjusted life years was used as a threshold for willingness to pay. One-way and probabilistic sensitivity analyses were performed for the scenario in which the direct anterior approach is cost-effective to further account for uncertainty in model inputs. RESULTS At a cost differential of USD 219 (95% CI 175 to 263), the direct anterior approach was associated with lower cost and higher effectiveness compared with the posterior approach for surgeons with an experience level of more than 100 operations during a 6-year span. At a cost differential of USD 1800 (95% CI 1440 to 2160), the direct anterior approach remained a cost-effective strategy for surgeons who performed more than 100 operations. At both cost differentials, the direct anterior approach was not cost-effective for surgeons who performed fewer than 100 operations. One-way sensitivity analyses revealed the model to be the most sensitive to fluctuations in the utility of revision THA, probability of revision after the posterior approach THA, probability of dislocation after the posterior approach THA, fluctuations in the probability of dislocation after direct anterior THA, cost of direct anterior THA, and probability of intraoperative fracture with the direct anterior approach. At the cost differential of USD 219 and for surgeons with a surgical experience level of more than 100 direct anterior operations, the direct anterior approach was still the cost-effective strategy for the entire range of values. CONCLUSION For high-volume hip surgeons, defined here as surgeons who perform more than 100 procedures during a 6-year span, the direct anterior approach may be a cost-effective strategy within the limitations imposed by our analysis. For lower volume hip surgeons, performing a more familiar approach appears to be more cost-effective.
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Affiliation(s)
- Ari R. Berg
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Michael B. Held
- Center for Hip and Knee Replacement, Department of Orthopedic Surgery, New York Presbyterian Hospital/Columbia University Medical Center, New York, NY, USA
| | - Boshen Jiao
- The Comparative Health Outcomes, Policy, and Economics Institute, School of Pharmacy, University of Washington, Seattle, WA, USA
| | - Eric Swart
- University of Massachusetts Medical School, Worcester, MA, USA
| | - Akshay Lakra
- Center for Hip and Knee Replacement, Department of Orthopedic Surgery, New York Presbyterian Hospital/Columbia University Medical Center, New York, NY, USA
| | - H. John Cooper
- Center for Hip and Knee Replacement, Department of Orthopedic Surgery, New York Presbyterian Hospital/Columbia University Medical Center, New York, NY, USA
| | - Roshan P. Shah
- Center for Hip and Knee Replacement, Department of Orthopedic Surgery, New York Presbyterian Hospital/Columbia University Medical Center, New York, NY, USA
| | - Jeffrey A. Geller
- Center for Hip and Knee Replacement, Department of Orthopedic Surgery, New York Presbyterian Hospital/Columbia University Medical Center, New York, NY, USA
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Sprowls GR, Allen BC, Lundquist KF, Sager LN, Barnett CD. Incision site fat thickness and 90-day complications for direct anterior and posterior approach total hip arthroplasty. Hip Int 2022; 32:431-437. [PMID: 33297787 DOI: 10.1177/1120700020977166] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Defining the distribution of subcutaneous fat around the hip in relation to different approaches for total hip arthroplasty (THA) may lead to a better understanding of the relationship between obesity and complications. The purpose of this study was to: (1) describe the intraoperative thickness of subcutaneous fat at the incision site for direct anterior (DAA) and posterior approaches (PA) for THA; and (2) examine the relationship between fat thickness and 90-day postoperative complications. METHODS Intraoperative fat measurements were obtained at the anterior incision site (AT-IS) of the DAA (n = 60) and the lateral incision site (LT-IS) of the PA (n = 64). Lateral hip fat thickness was measured from preoperative anteroposterior pelvis radiographs (LT-XR). Body mass index (BMI), sex, age, and 90-day complications were collected retrospectively. RESULTS Patients within the same demographic groupings had significantly more fat laterally than anteriorly, between 9.6 mm and 17.96 mm. Return to the OR was significantly associated with BMI, AT-IS, and LT-IS. Wound complications were significantly associated with AT-IS. Periprosthetic joint infection (PJI) was significantly associated with BMI and LT-IS. No outcome variables were associated with LT-XR, approach, sex, or age. LT-XR was strongly correlated with AT-IS and LT-IS. CONCLUSIONS Regardless of BMI, sex, or age more soft tissue was encountered with a PA compared to a DAA. General adiposity was associated with return to the OR. Excess incisional fat was associated with wound complications following a DAA and PJI after a PA. LT-XR and clinical examination near the proposed incision, may provide helpful data in making preoperative risk assessments.
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Affiliation(s)
- Gregory R Sprowls
- Department of Orthopaedic Surgery, Baylor Scott & White Health, Temple, TX, USA
- College of Medicine, Texas A&M Health Science Center, Temple, TX, USA
| | - Bryce C Allen
- Department of Orthopaedic Surgery, Baylor Scott & White Health, Temple, TX, USA
- College of Medicine, Texas A&M Health Science Center, Temple, TX, USA
| | | | - Lauren N Sager
- Department of Biostatistics, Baylor Scott & White Health, Temple, TX, USA
| | - Clint D Barnett
- Department of Orthopaedic Surgery, Baylor Scott & White Health, Temple, TX, USA
- College of Medicine, Texas A&M Health Science Center, Temple, TX, USA
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Kahn TL, Frandsen JJ, Blackburn BE, Anderson LA, Pelt CE, Gililland JM, Peters CL. Anterior-Based Approaches to Total Hip Arthroplasty: Beyond the Learning Curve. J Arthroplasty 2022; 37:S552-S555. [PMID: 35241320 DOI: 10.1016/j.arth.2022.01.042] [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] [Received: 11/30/2021] [Revised: 01/12/2022] [Accepted: 01/19/2022] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Anterior-based approaches for total hip arthroplasty (THA) have gained popularity over the last decade. At our institution, anterior-based approaches are preferentially utilized, including both anterior-based muscle-sparing (ABMS) and direct anterior (DA) for primary THA. As there are higher complication rates during the transition to an anterior approach, we compared the outcomes and complications between ABMS and DA approaches beyond the learning curve. METHODS A retrospective study of all ABMS and DA primary THA patients performed at a single institution was performed, excluding the first 100 anterior cases done by any surgeon. In total, 813 DA and 378 ABMS THA cases were included. Demographics, complications, and patient-reported outcomes (PROMIS and HOOS) were obtained for each patient. RESULTS There was a 4.5% overall complication rate (4.1% in DA and 5.6% in ABMS, P = .248), with the most common complication being infection at 1.7% (1.5% vs 2.1%, P = .423). A revision was performed in 3.4% of cases overall (1.8% aseptic, 1.6% septic). There was no difference in complication rates between approaches. Length of surgery was shorter for ABMS (94.5 vs 116.0 minutes, P < .001). Both DA and ABMS had significant improvements in PROMIS and HOOS Jr. scores, without any significant difference between the groups. CONCLUSIONS Anterior-based approaches for primary THA demonstrated excellent clinical results and low complication rates overall. Beyond the learning curve, excellent results can be obtained with either ABMS or DA approach for primary THA.
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Affiliation(s)
- Timothy L Kahn
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, UT
| | - Jeffrey J Frandsen
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, UT
| | - Brenna E Blackburn
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, UT
| | - Lucas A Anderson
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, UT
| | - Christopher E Pelt
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, UT
| | - Jeremy M Gililland
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, UT
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Soza D, Pujol O, Lara Y, Castellanos S, Hernández A, Barro V. A comparative of a single novice surgeon's direct anterior approach and posterior approach learning curves in total hip arthroplasty: a retrospective cohort study. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2022; 32:767-774. [PMID: 34129119 DOI: 10.1007/s00590-021-03039-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Accepted: 04/09/2021] [Indexed: 10/21/2022]
Abstract
INTRODUCTION The purpose of the present study was to compare a novice surgeon's learning curves with the direct anterior approach and posterior approach in total hip arthroplasty. METHODS A consecutive series of 376 total hip arthroplasties performed from November 2014 to September 2019 in a level-one healthcare center by a single surgeon (V.B) were retrospectively studied. Demographic data, functional outcomes, and complications were collected and compared. RESULTS Within the ranks of the patients studied, we found differences between groups with respect to dislocation rate and length of stay; these were lower in the direct anterior approach (DAA) group. The approach was not associated with an increase in complications, but rather with a decrease in the rate of dislocations and better functional outcomes at 1-year follow-up. Operative time was initially higher with this approach, but equalized during the learning curve. CONCLUSION The DAA can be safe even in the early stages of a novice surgeon's learning curve. It does not present a higher complication rate than the posterior approach, either in infection rate or in periprosthetic fractures. However, the DAA may provide greater functionality, lower dislocation rate and a shorter hospital stay. It can also be concluded that after having performed a certain number of interventions, operative time for the DAA can be comparable to that of other approaches.
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Affiliation(s)
- Diego Soza
- Hip Surgery Unit, Orthopaedic Surgery Department, Vall d'Hebron University Hospital, Universitat Autónoma de Barcelona Departament de Cirurgia, Pg. Vall d'Hebron 119-129, 08035, Barcelona, Spain.
| | - Oriol Pujol
- Hip Surgery Unit, Orthopaedic Surgery Department, Vall d'Hebron University Hospital, Universitat Autónoma de Barcelona Departament de Cirurgia, Pg. Vall d'Hebron 119-129, 08035, Barcelona, Spain
| | - Yuri Lara
- Hip Surgery Unit, Orthopaedic Surgery Department, Vall d'Hebron University Hospital, Universitat Autónoma de Barcelona Departament de Cirurgia, Pg. Vall d'Hebron 119-129, 08035, Barcelona, Spain
| | - Sara Castellanos
- Hip Surgery Unit, Orthopaedic Surgery Department, Vall d'Hebron University Hospital, Universitat Autónoma de Barcelona Departament de Cirurgia, Pg. Vall d'Hebron 119-129, 08035, Barcelona, Spain
| | - Alejandro Hernández
- Hip Surgery Unit, Orthopedic Surgery Department, Josep Trueta University Hospital, Av. França s/n, 17007, Girona, Spain
| | - Víctor Barro
- Hip Surgery Unit, Orthopaedic Surgery Department, Vall d'Hebron University Hospital, Universitat Autónoma de Barcelona Departament de Cirurgia, Pg. Vall d'Hebron 119-129, 08035, Barcelona, Spain
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Vasantharao P, Fenbury D, Khan R, Fick D, Dalgleish S, Finsterwald M, Castle H, Haebich S. Anterior approach to hip replacement and associated complications: an independent review. Hip Int 2022; 32:312-317. [PMID: 32787466 DOI: 10.1177/1120700020948452] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Direct anterior approach (DAA) to hip replacement is increasingly popular. Despite the well-published benefits of early recovery, the approach can be associated with a number of complications that may be underreported. We aim to report the incidence of some of these complications in a large retrospective case series. METHODS 270 consecutive DAA hip replacements are studied which are performed by a single high-volume hip surgeon from 2013 to 2015, not including the surgeon's learning curve. Operation and consultation records were screened, and focused questioning via telephone was employed to capture specific complications including dislocations, wound infections, lateral femoral cutaneous nerve (LFCN) injury and revision surgery. RESULTS 240 of 270 patients or family were contactable. The mean age and body mass index of the cohort was 66 (range 30-89) years and 27 (range 18-40) kg/m2 respectively. The mean follow-up was 3.7 years. Wound issues were encountered in 24 patients (8.8%). There were 9 dislocations (3%). 27 (10%) patients needed revision surgery in the follow-up period. Reasons for revision included leg-length discrepancies, dislocations, ongoing pain and aseptic loosening. 9 (3.4%) patients had to return to operating theatre for reasons other than revision surgery. Symptoms of lateral femoral cutaneous nerve injury was reported by 54 patients (21%). CONCLUSIONS While the short-term benefits of DAA have been widely reported, our review shows a relatively high rate of revision surgery. We feel that the enthusiasm for DAA should be tempered until further evidence is available.
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Affiliation(s)
| | - David Fenbury
- Hollywood Private Hospital, Nedlands, Perth, Australia
| | - Riaz Khan
- Hollywood Private Hospital, Nedlands, Perth, Australia
- The Joint Studio, Nedlands, Perth, Australia
- Curtin University Faculty of Science and Engineering, Perth, Australia
- The University of Notre Dame Australia School of Medicine, Fremantle, Australia
| | - Daniel Fick
- Hollywood Private Hospital, Nedlands, Perth, Australia
- The Joint Studio, Nedlands, Perth, Australia
- Curtin University Faculty of Science and Engineering, Perth, Australia
| | | | | | - Hannah Castle
- Hollywood Private Hospital, Nedlands, Perth, Australia
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Wang Q, Wang H, A G, Xiao T, Kang P. Intraoperative monitoring of the femoral nerve using free electromyography during total hip arthroplasty via the direct anterior approach. Bone Joint J 2022; 104-B:193-199. [PMID: 35094582 DOI: 10.1302/0301-620x.104b2.bjj-2021-1385.r1] [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: 02/05/2023]
Abstract
AIMS This study aimed to use intraoperative free electromyography to examine how the placement of a retractor at different positions along the anterior acetabular wall may affect the femoral nerve during total hip arthroplasty (THA) when undertaken using the direct anterior approach (THA-DAA). METHODS Intraoperative free electromyography was performed during primary THA-DAA in 82 patients (94 hips). The highest position of the anterior acetabular wall was defined as the "12 o'clock" position (middle position) when the patient was in supine position. After exposure of the acetabulum, a retractor was sequentially placed at the ten, 11, 12, one, and two o'clock positions (right hip; from superior to inferior positions). Action potentials in the femoral nerve were monitored with each placement, and the incidence of positive reactions (defined as explosive, frequent, or continuous action potentials, indicating that the nerve was being compressed) were recorded as the primary outcome. Secondary outcomes included the incidence of positive reactions caused by removing the femoral head, and by placing a retractor during femoral exposure; and the incidence of femoral nerve palsy, as detected using manual testing of the strength of the quadriceps muscle. RESULTS Positive reactions were significantly less frequent when the retractor was placed at the ten (15/94; 16.0%), 11 (12/94; 12.8%), or 12 o'clock positions (19/94; 20.2%), than at the one (37/94; 39.4%) or two o'clock positions (39/94; 41.5%) (p < 0.050). Positive reactions also occurred when the femoral head was removed (28/94; 29.8%), and when a retractor was placed around the proximal femur (34/94; 36.2%) or medial femur (27/94; 28.7%) during femoral exposure. After surgery, no patient had reduced strength in the quadriceps muscle. CONCLUSION Placing the anterior acetabular retractor at the one or two o'clock positions (right hip; inferior positions) during THA-DAA can increase the rate of electromyographic signal changes in the femoral nerve. Thus, placing a retractor in these positions may increased the risk of the development of a femoral nerve palsy. Cite this article: Bone Joint J 2022;104-B(2):193-199.
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Affiliation(s)
- Qiuru Wang
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Haoyang Wang
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Ge A
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Tingting Xiao
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Pengde Kang
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University, Chengdu, China
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Clinical and radiologic outcomes in patients undergoing primary total hip arthroplasty with Collum Femoris Preserving stems: a comparison between the direct anterior approach and the posterior approach. BMC Musculoskelet Disord 2022; 23:77. [PMID: 35065628 PMCID: PMC8783516 DOI: 10.1186/s12891-022-05040-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Accepted: 01/17/2022] [Indexed: 11/28/2022] Open
Abstract
Background The direct anterior approach (DAA) and posterior approach (PA) are two of the most common surgical approaches used for total hip arthroplasty (THA) worldwide. The curved anatomical collum femoris-preserving (CFP) stem was designed to preserve the bone of the femoral neck and allow physiologic load transfer along the trabecular systems, which may better restore hip biomechanics, improve triplanar stem stability and improve the long-term survival rate. We believe this study will demonstrate whether the DAA is suitable for THA with CFP stems. Methods The data of patients who underwent primary THA with CFP stems from January 2010 to December 2015 were retrospectively analysed. These patients were divided into two groups (group A, DAA; group B, PA). The approach was selected by the surgeon. The demographic characteristics, preoperative diagnoses, preoperative Harris hip score, preoperative range of motion, postoperative complications, and radiologic measurements (neck-shaft angle, coronal alignment, sagittal alignment, stress shielding, anteversion, neck-preserving ratio, acetabular anteversion, acetabular inclination angle, acetabular depth, anterior-posterior offset, lateral offset, difference in leg length) were recorded for all patients. Results In this study, a total of 248 patients (185 male and 63 female) were included. No significant differences were found between group A and group B in terms of general patient information and radiologic measurements. However, the rate of nerve injury in group A (7/5.5%) was significantly higher than that in group B (1/0.8%) (p = 0.037). At 1 month after surgery, we found a significant difference between the two groups in the Harris hip score (HHS) (71.03 ± 8.04 in group A, 68.39 ± 8.37 in group B, P = 0.014) and forgotten joint score (FJS-12) (50.78 ± 7.57 in group A, 47.68 ± 7.34 in group B, P = 0.001). At 1 year after surgery, the mean FJS-12 score in group A (68.78 ± 7.54) was higher than that in group B (58.84 ± 8.91) (P < 0.001). At 5 years after surgery, the mean FJS-12 score in group A (73.38 ± 7.21) was higher than that in group B (67.16 ± 9.12) (P < 0.001). Post hoc analysis of the 1-month, 1-year, and 5-year postoperative FJS-12 scores using multiple linear regression analysis revealed that an excellent HHS led to good patient satisfaction at each time point. Conclusion In summary, unlike a “standard” femoral stem, whose alignment might be affected by the surgical approach, alignment of the CFP stem is independent from the surgical approach. Even though the DAA had a higher nerve injury rate, nerve injury from the DAA did not typically cause severe dysfunction of the lower extremity. Therefore, decisions regarding the surgical approach for patients undergoing THA with CFP stems can be made primarily based on the preference of the surgeon.
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Aichmair A, Frank BJH, Singer G, Simon S, Dominkus M, Hofstaetter JG. Differential microbiological spectrum and resistance pattern in periprosthetic hip joint infections: a matched-cohort analysis comparing direct anterior versus lateral approach. BMC Musculoskelet Disord 2022; 23:72. [PMID: 35045839 PMCID: PMC8772206 DOI: 10.1186/s12891-022-05037-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Accepted: 01/11/2022] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND In recent years, total hip arthroplasty via the direct anterior approach (DAA) has become more common. Little is known on the influence of the surgical approach on the microbiological spectrum and resistance pattern in periprosthetic hip joint infections. The aim of the present study was to evaluate the microbiological spectrum and resistance pattern in periprosthetic hip joint infections comparing the direct anterior versus lateral approach in a matched-cohort analysis at a single institution. METHODS Patients who underwent revision hip arthroplasty due to PJI following primary total hip arthroplasty with culture positive microbiology were analyzed. In all study patients, both the primary surgery and the revisions surgery were performed at the same institution. Only patients in whom primary surgery was performed via a direct anterior or lateral approach were included (n = 87). A matched cohort analysis was performed to compare the microbiological spectrum and resistance pattern in PJI following direct anterior (n = 36) versus lateral (n = 36) primary THA. RESULTS We identified both a significantly different microbiological spectrum and resistance pattern in PJI comparing direct anterior versus lateral approach THA. Cutibacterium avidum was obtained more frequently in the anterior subgroup (22.2% vs. 2.8%, p = 0.028). In the subgroup of infections with Staphylococcus aureus (n = 12), methicillin resistance was detected in 3/5 cases in the direct anterior group versus 0/7 cases in the lateral group (p = 0.045). Overall, Staphylococcus epidermidis was the most common causative microorganism in both groups (direct anterior: 36.1%; lateral: 27.8%, p = 0.448). CONCLUSION The present study indicates a potential influence of the localization of the skin incision in THA on the microbiological spectrum and resistance pattern in PJI. Cutibacterium avidum seemed to be a more common causative microorganism in PJI in patients who underwent direct anterior compared to lateral approach THA.
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Affiliation(s)
- Alexander Aichmair
- II. Department of Orthopaedic Surgery, Orthopaedic Hospital Vienna-Speising, Speisinger Straße 109, 1130, Vienna, Austria.
- Michael Ogon Laboratory for Orthopaedic Research, Orthopaedic Hospital Vienna-Speising, Speisinger Straße 109, 1130, Vienna, Austria.
| | - Bernhard J H Frank
- Michael Ogon Laboratory for Orthopaedic Research, Orthopaedic Hospital Vienna-Speising, Speisinger Straße 109, 1130, Vienna, Austria
| | - Gabriel Singer
- II. Department of Orthopaedic Surgery, Orthopaedic Hospital Vienna-Speising, Speisinger Straße 109, 1130, Vienna, Austria
| | - Sebastian Simon
- Michael Ogon Laboratory for Orthopaedic Research, Orthopaedic Hospital Vienna-Speising, Speisinger Straße 109, 1130, Vienna, Austria
| | - Martin Dominkus
- II. Department of Orthopaedic Surgery, Orthopaedic Hospital Vienna-Speising, Speisinger Straße 109, 1130, Vienna, Austria
- Sigmund Freud University, Freudplatz 3, 1020, Vienna, Austria
| | - Jochen G Hofstaetter
- II. Department of Orthopaedic Surgery, Orthopaedic Hospital Vienna-Speising, Speisinger Straße 109, 1130, Vienna, Austria
- Michael Ogon Laboratory for Orthopaedic Research, Orthopaedic Hospital Vienna-Speising, Speisinger Straße 109, 1130, Vienna, Austria
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Argyrou C, Tzefronis D, Sarantis M, Kateros K, Poultsides L, Macheras GA. Total hip arthroplasty through the direct anterior approach in morbidly obese patients. Bone Jt Open 2022; 3:4-11. [PMID: 34985307 PMCID: PMC9047080 DOI: 10.1302/2633-1462.31.bjo-2021-0166.r1] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Aims There is evidence that morbidly obese patients have more intra- and postoperative complications and poorer outcomes when undergoing total hip arthroplasty (THA) with the direct anterior approach (DAA). The aim of this study was to determine the efficacy of DAA for THA, and compare the complications and outcomes of morbidly obese patients with nonobese patients. Methods Morbidly obese patients (n = 86), with BMI ≥ 40 kg/m2 who underwent DAA THA at our institution between September 2010 and December 2017, were matched to 172 patients with BMI < 30 kg/m2. Data regarding demographics, set-up and operating time, blood loss, radiological assessment, Harris Hip Score (HHS), International Hip Outcome Tool (12-items), reoperation rate, and complications at two years postoperatively were retrospectively analyzed. Results No significant differences in blood loss, intra- and postoperative complications, or implant position were observed between the two groups. Superficial wound infection rate was higher in the obese group (8.1%) compared to the nonobese group (1.2%) (p = 0.007) and relative risk of reoperation was 2.59 (95% confidence interval 0.68 to 9.91). One periprosthetic joint infection was reported in the obese group. Set-up time in the operating table and mean operating time were higher in morbidly obese patients. Functional outcomes and patient-related outcome measurements were superior in the obese group (mean increase of HHS was 52.19 (SD 5.95) vs 45.1 (SD 4.42); p < 0.001), and mean increase of International Hip Outcome Tool (12-items) was 56.8 (SD 8.88) versus 55.2 (SD 5.85); p = 0.041). Conclusion Our results suggest that THA in morbidly obese patients can be safely and effectively performed via the DAA by experienced surgeons. Cite this article: Bone Jt Open 2022;3(1):4–11.
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Affiliation(s)
- Chrysoula Argyrou
- 4th Department of Orthopaedic Surgery and Traumatology, KAT Attica General Hospital, Athens, Greece
| | - Dimitrios Tzefronis
- 4th Department of Orthopaedic Surgery and Traumatology, KAT Attica General Hospital, Athens, Greece
| | - Michail Sarantis
- 4th Department of Orthopaedic Surgery and Traumatology, KAT Attica General Hospital, Athens, Greece
| | | | - Lazaros Poultsides
- Academic Orthopaedic Department, Papageorgiou General Hospital, Aristotle University Medical School, Thessaloniki, Greece
- Centre of Orthopaedics and Regenerative Medicine (C.O.R. E.) and Centre of Interdisciplinary Research and Innovation (C. I. R. I.), Aristotle University, Thessaloniki, Greece
| | - George A. Macheras
- 4th Department of Orthopaedic Surgery and Traumatology, KAT Attica General Hospital, Athens, Greece
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Uçan V, Ezici V, Aliyev O, Uzer G, Tuncay İ, Yıldız F. Comparison of tapered-wedge short and standard-length femoral stems in single-stage bilateral direct anterior total hip arthroplasty. INTERNATIONAL ORTHOPAEDICS 2021; 45:3119-3127. [PMID: 34347131 DOI: 10.1007/s00264-021-05152-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Accepted: 07/17/2021] [Indexed: 02/08/2023]
Abstract
PURPOSE This study was performed to compare short and standard-length tapered-wedge-type femoral stems in single-stage bilateral total hip arthroplasty (THA) through a direct anterior approach (DAA). MATERIALS AND METHODS The patients were divided into two groups according to their femoral stem types as short tapered-wedge stem and standard-length tapered-wedge stem groups. Outcome parameters were the surgical time, estimated blood loss (EBL), length of stay (LOS), thigh pain, Harris Hip Score (HHS), and visual analog scale (VAS) score clinically, and canal fill ratio (CFR), coronal plan alignment of the stems, subsidence, and postoperative leg length difference (LLD), radiologically. RESULTS The short-stem group and standard-length-stem group consisted of 20 patients (40 hips, mean age 52.0 ± 14.1) and 22 patients (44 hips, mean age 49.4 ± 11.9), respectively. There were no significant differences between the groups in terms of mean surgical times (p = 0.6), EBL (p = 0.2), LOS (p = 0.2), the rate of thigh pain (p = 0.4), improvements in HHS (p = 0.4) and VAS scores (p = 0.6), LLD (p = 0.3), amount of subsidence (p = 0.9), and varus or valgus misalignment (p = 0.7). The CFR at the level of the lesser trochanter was significantly higher in the short-stem group (0.79 ± 0.1) than the standard-length-stem group (0.73 ± 0.1) (p < 0.01). CONCLUSION In single-stage bilateral THA through DAA, short, tapered-wedge femoral stems provide similar radiographic and functional results to standard stems at short-term follow-up.
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Affiliation(s)
- Vahdet Uçan
- Department of Orthopaedics and Traumatology, Bezmialem Vakif University, İskender Paşa Mh Adnan Menderes Bulvarı, Adnan Menderes Blv., 34093, Fatih, İstanbul, Turkey
| | - Volkan Ezici
- Department of Orthopaedics and Traumatology, Bezmialem Vakif University, İskender Paşa Mh Adnan Menderes Bulvarı, Adnan Menderes Blv., 34093, Fatih, İstanbul, Turkey
| | - Orkhan Aliyev
- Department of Orthopaedics and Traumatology, Bezmialem Vakif University, İskender Paşa Mh Adnan Menderes Bulvarı, Adnan Menderes Blv., 34093, Fatih, İstanbul, Turkey
| | - Gökçer Uzer
- Department of Orthopaedics and Traumatology, Bezmialem Vakif University, İskender Paşa Mh Adnan Menderes Bulvarı, Adnan Menderes Blv., 34093, Fatih, İstanbul, Turkey
| | - İbrahim Tuncay
- Department of Orthopaedics and Traumatology, Bezmialem Vakif University, İskender Paşa Mh Adnan Menderes Bulvarı, Adnan Menderes Blv., 34093, Fatih, İstanbul, Turkey
| | - Fatih Yıldız
- Department of Orthopaedics and Traumatology, Bezmialem Vakif University, İskender Paşa Mh Adnan Menderes Bulvarı, Adnan Menderes Blv., 34093, Fatih, İstanbul, Turkey.
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Minimally Invasive Approaching in Hip Surgery—An Anatomical Investigation of 20 Specimens. Medicina (B Aires) 2021; 57:medicina57111283. [PMID: 34833501 PMCID: PMC8621586 DOI: 10.3390/medicina57111283] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 11/11/2021] [Accepted: 11/20/2021] [Indexed: 11/17/2022] Open
Abstract
Background and objectives: Based on the preparation of 20 formalin-fixed anatomical cadavers, the feasibility of the anterior, minimally invasive approach to the hip joint was investigated in each side of the body. The hypothesis of the study was that the Lateral Femoral Cutaneous Nerve can be spared under the use of this approach. Materials and Methods: The anterior approach to the hip was performed via an incision of 8 cm. The position of the nerve was noticed in relation to the skin incision, and the distance was measured in millimeters. The nerves main, gluteal and femoral trunk were distinguished and investigated for injury. Results: No injury of the main trunk was noticed. The average distance of the main trunk to the skin incision was 14.9 and 15.05 mm in the medial direction, respectively (p < 0.001). Injury of the gluteal branch has to be considered at an overall rate of 40%. Conclusions: The anterior, minimally invasive approach to the hip joint can be performed without injury of the Lateral Femoral Cutaneous Nerve.
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Can Anti-embolism Stockings Cause Common Peroneal Nerve Palsy Following Total Hip Arthroplasty Via Anterior Approach? A Case Report. Indian J Orthop 2021; 56:505-509. [PMID: 35251515 PMCID: PMC8854528 DOI: 10.1007/s43465-021-00499-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Accepted: 08/22/2021] [Indexed: 02/04/2023]
Abstract
We present a patient who had a common peroneal nerve palsy complication due to anti-embolism stocking compression following total hip arthroplasty (THA) surgery performed via the anterior approach (AA). The patient was a 17-year-old underweight female and have experienced bilateral hip pain for the last 3 years. Pelvic X-rays revealed bilateral osteonecrosis of the femoral head and THA surgery for the left hip via the AA was done. Common peroneal palsy developed due to anti-embolism stocking compression on the first postoperative day, which was confirmed by ultrasonography (USG). The common peroneal nerve returned to full function in the third postoperative month with complete healing and the patient was followed up for 3 years. Several etiologic factors have been reported as the cause of the common peroneal nerve palsy following THA surgery. Common peroneal palsy caused by anti-embolism stocking as in our case is an etiologic factor to be considered by arthroplasty surgeons.
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Saddle to Incision Relationship: A Novel Approach to Localizing the Incision for Direct Anterior Hip Arthroplasty. Arthroplast Today 2021; 10:79-81. [PMID: 34527800 PMCID: PMC8430433 DOI: 10.1016/j.artd.2021.05.006] [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: 02/01/2021] [Revised: 04/20/2021] [Accepted: 05/09/2021] [Indexed: 11/20/2022] Open
Abstract
The direct anterior approach for total hip arthroplasty has grown in popularity over the last decade. Incision for this approach is often based on a standardized distance from the anterior superior iliac spine. Despite this method, wound complications remain a known complication during direct anterior approach. We describe a simple and reproducible technique using fluoroscopy to identify the incision during direct anterior total hip arthroplasty. This method allows for accurate placement of incision while adding only a minimal amount of time to the procedure. Using this technique helps minimize proximal skin maceration and lessens the need for extension of incision intraoperatively.
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Huang XT, Liu DG, Jia B, Xu YX. Comparisons between Direct Anterior Approach and Lateral Approach for Primary Total Hip Arthroplasty in Postoperative Orthopaedic Complications: A Systematic Review and Meta-Analysis. Orthop Surg 2021; 13:1707-1720. [PMID: 34351056 PMCID: PMC8523754 DOI: 10.1111/os.13101] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Revised: 04/22/2021] [Accepted: 05/17/2021] [Indexed: 12/15/2022] Open
Abstract
The direct anterior approach (DAA) are attracting increasing attention from orthopedic arthroplasty surgeons, due to the less blood loss, mild soft tissue invasion, rapid rehabilitation and shorter length of stay. However, the longer learning curve in DAA can give rise to several complications, such as intraoperative femoral fracture, lateral femoral cutaneous nerve injury, wound‐healing problem, premature revision and so on. This meta‐analysis was performed to compare the rate of postoperative orthopedic complications between the DAA and the lateral approach (LA). All studies involving the comparison of postoperative orthopedic complications after THA between the DAA and LA group were searched in 7 databases prior to October 2020. The odds ratio (OR) with the 95% confidence intervals (CI) for each outcome was calculated by using the RevMan 5.3. The methodological bias of included studies was evaluated and the potential heterogeneity sources were analyzed. Thirteen comparative studies including a total of 24853 hips (9575 hips in the DAA group and 15278 hips in the LA group) were eligible for this meta‐analysis. There was no significant difference in the rate of surgical site infection [2.59% vs 2.14% (OR = 0.98; 95% CI: 0.59‐1.61, P = 0.93)], heterotopic ossification [12.16% vs 26.47% (OR = 0.46; 95% CI: 0.20‐1.07, P = 0.07)] and reoperation [2.70% and 2.11% respectively (OR = 0.93; 95% CI: 0.68‐1.26, P = 0.64)] between the DAA and LA groups. Although a lower rate in prosthesis malposition [36.19% vs 54.86% (OR = 0.50; 95% CI: 0.35‐0.73, P = 0.0003)], leg length discrepancy [1.87% vs 2.37% (OR = 2.35; 95% CI: 1.30‐4.25, P = 0.005)] and Trendelenburg gait [1.68% vs 4.78% (OR = 0.29; 95% CI: 0.13‐0.65, P = 0.003)] was observed in the DAA group, a higher rate in dislocation [0.77% vs 0.18% (OR = 3.73; 95% CI: 2.35‐5.94, P< 0.00001)], periprosthetic fracture [1.05% vs 0.41% (OR = 2.38; 95% CI: 1.58‐3.58, P< 0.0001)], prosthesis loosening [0.61% vs 0.37% (OR = 1.66; 95% CI: 1.05‐2.62, P = 0.03)] and nerve injury [0.95% vs 0% (OR = 7.12; 95% CI: 1.66‐30.48, P = 0.008)] was found in the DAA group. This meta‐analysis demonstrated several evidences indicating that the DAA exhibited the advantages in the accurate prosthesis placement and less damage of surrounding hip musculature. However, a higher rate in dislocation, periprosthetic fracture, prosthesis loosening and nerve injury in the DAA group should be paid more attention, due to the limited exposure and a longer learning curve, compared to the LA.
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Affiliation(s)
- Xiao-Tao Huang
- Department of Orthopaedics and Traumatology, Cixi Hospital of Traditional Chinese Medicine, Ningbo, China
| | - Dong-Guang Liu
- Department of Orthopaedics and Traumatology, Weihai Hospital of Traditional Chinese Medicine, Weihai, China
| | - Bin Jia
- Department of Joint Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China.,Qingdao University, Qingdao, China
| | - Ying-Xing Xu
- Department of Joint Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China.,Qingdao University, Qingdao, China
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Bendich I, Landy DC, Do H, Krell E, Diane A, Boettner F, Rodriguez J, Alexiades M, Gonzalez Della Valle A. Intraoperative Complications and Early Return to the Operating Room in Total Hip Arthroplasty Performed Through the Direct Anterior and Posterior Approaches. An Institutional Experience of Surgeons After Their Learning Curve. J Arthroplasty 2021; 36:2829-2835. [PMID: 33865647 DOI: 10.1016/j.arth.2021.03.046] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 03/07/2021] [Accepted: 03/19/2021] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Proponents of the direct anterior approach (DAA) for total hip arthroplasty (THA) claim a faster recovery, whereas critics claim an increased risk of early femoral complications. This study analyzed intraoperative and postoperative complications requiring reoperation within one year after THA through the DAA and posterior approach (PA). METHODS A total of 2348 elective, unilateral DAA THAs in patients with osteoarthritis performed between 2016 and 2019 were matched 1:1 for age (±5 years), gender, body mass index (±5), and femoral fixation with 2348 patients who underwent PA THA during the same period. Mixed-effects logistic regression was used. Odds ratios were reported for the occurrence of intraoperative femoral fracture, postoperative femoral fracture, infection, dislocation, and other etiologies requiring reoperation within one year. RESULTS Intraoperative femoral fracture occurred in 12 DAA (0.5%) and 14 PA (0.6%) patients. Twenty-five patients (1.06%) in the DAA and 28 (1.19%) in the PA group underwent reoperation within the first year. Reoperations were due to periprosthetic fracture (40%), infection (28%), dislocation (23%), and other (9%). Regression analysis revealed no difference in intraoperative femoral fracture (odds ratio (OR): 0.86, 95% confidence interval (CI): 0.40-1.86, P = .69), postoperative femoral fracture (OR: 1.10, 95% CI: 0.47-2.60, P = .83), infection (OR: 1.50, 95% CI: 0.53-5.23, P = .44), or reoperation within one year for other reasons (OR: 1.50, 95% CI: 0.25-9.00, P = .65). DAA had fewer dislocations requiring reoperation (OR: 0.20, 95% CI: 0.04-0.91, P = .02). CONCLUSION This comparative study did not find differences in intraoperative or postoperative fracture or infection between DAA and PA. DAA was associated with a lower likelihood of reoperation for dislocation within one year of surgery.
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Affiliation(s)
- Ilya Bendich
- Department of Orthopaedic Surgery, Division of Adult Reconstruction and Joint Rerplacement, Hospital for Special Surgery, New York, NY
| | - David C Landy
- Department of Orthopaedic Surgery, Division of Adult Reconstruction and Joint Rerplacement, Hospital for Special Surgery, New York, NY
| | - Huong Do
- Department of Orthopaedic Surgery, Division of Adult Reconstruction and Joint Rerplacement, Hospital for Special Surgery, New York, NY
| | - Ethan Krell
- Department of Orthopaedic Surgery, Division of Adult Reconstruction and Joint Rerplacement, Hospital for Special Surgery, New York, NY
| | - Alioune Diane
- Department of Orthopaedic Surgery, Division of Adult Reconstruction and Joint Rerplacement, Hospital for Special Surgery, New York, NY
| | - Friedrich Boettner
- Department of Orthopaedic Surgery, Division of Adult Reconstruction and Joint Rerplacement, Hospital for Special Surgery, New York, NY
| | - Jose Rodriguez
- Department of Orthopaedic Surgery, Division of Adult Reconstruction and Joint Rerplacement, Hospital for Special Surgery, New York, NY
| | - Michael Alexiades
- Department of Orthopaedic Surgery, Division of Adult Reconstruction and Joint Rerplacement, Hospital for Special Surgery, New York, NY
| | - Alejandro Gonzalez Della Valle
- Department of Orthopaedic Surgery, Division of Adult Reconstruction and Joint Rerplacement, Hospital for Special Surgery, New York, NY
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Horberg JV, Coobs BR, Jiwanlal AK, Betzle CJ, Capps SG, Moskal JT. Dislocation rates following total hip arthroplasty via the direct anterior approach in a consecutive, non-selective cohort. Bone Joint J 2021; 103-B:38-45. [PMID: 34192912 DOI: 10.1302/0301-620x.103b7.bjj-2020-2297.r1] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
AIMS Use of the direct anterior approach (DAA) for total hip arthroplasty (THA) has increased in recent years due to proposed benefits, including a lower risk of dislocation and improved early functional recovery. This study investigates the dislocation rate in a non-selective, consecutive cohort undergoing THA via the DAA without any exclusion or bias in patient selection based on habitus, deformity, age, sex, or fixation method. METHODS We retrospectively reviewed all patients undergoing THA via the DAA between 2011 and 2017 at our institution. Primary outcome was dislocation at minimum two-year follow-up. Patients were stratified by demographic details and risk factors for dislocation, and an in-depth analysis of dislocations was performed. RESULTS A total of 2,831 hips in 2,205 patients were included. Mean age was 64.9 years (24 to 96), mean BMI was 29.2 kg/m2 (15.1 to 53.8), and 1,595 patients (56.3%) were female. There were 11 dislocations within one year (0.38%) and 13 total dislocations at terminal follow-up (0.46%). Five dislocations required revision. The dislocation rate for surgeons who had completed their learning curve was 0.15% compared to 1.14% in those who had not. The cumulative periprosthetic infection and fracture rates were 0.53% and 0.67%, respectively. CONCLUSION In a non-selective, consecutive cohort of patients undergoing THA via the DAA, the risk of dislocation is low, even among patients with risk factors for instability. Our data further suggest that the DAA can be safely used in all hip arthroplasty patients without an increased risk of wound complications, fracture, infection, or revision. The inclusion of seven surgeons increases the generalizability of these results. Cite this article: Bone Joint J 2021;103-B(7 Supple B):38-45.
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Affiliation(s)
- John V Horberg
- Department of Orthopaedic Surgery, Virginia Tech Carilion School of Medicine Carilion Clinic Institute of Orthopaedics and Neurosciences, Roanoke, Virginia, USA.,Orthopedic Center of Illinois, Springfield, Illinois, USA
| | - Benjamin R Coobs
- Department of Orthopaedic Surgery, Virginia Tech Carilion School of Medicine Carilion Clinic Institute of Orthopaedics and Neurosciences, Roanoke, Virginia, USA
| | - Aneel K Jiwanlal
- Department of Orthopaedic Surgery, Virginia Tech Carilion School of Medicine Carilion Clinic Institute of Orthopaedics and Neurosciences, Roanoke, Virginia, USA
| | - Christopher J Betzle
- Department of Orthopaedic Surgery, Virginia Tech Carilion School of Medicine Carilion Clinic Institute of Orthopaedics and Neurosciences, Roanoke, Virginia, USA
| | | | - Joseph T Moskal
- Department of Orthopaedic Surgery, Virginia Tech Carilion School of Medicine Carilion Clinic Institute of Orthopaedics and Neurosciences, Roanoke, Virginia, USA
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Moschetti WE, Kunkel S, Keeney BJ, Jevsevar D. Do Patients With Higher Preoperative Functional Outcome Scores Preferentially Seek Direct Anterior Approach Total Hip Arthroplasty? Arthroplast Today 2021; 10:6-11. [PMID: 34195315 PMCID: PMC8226394 DOI: 10.1016/j.artd.2021.05.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 04/09/2021] [Accepted: 05/16/2021] [Indexed: 11/25/2022] Open
Abstract
Background There is focus on the direct anterior approach (DAA) for total hip arthroplasty because of perceived postoperative functional improvement. We compared baseline, short-term, and long-term outcomes between the DAA and the posterior approach focusing on baseline function. Material and methods Multivariate linear and logistic regression models were used to analyze prospective data on 1457 total hip arthroplasties comparing baseline characteristics, operative time, 90-day reoperation, length of stay (LOS), extended LOS (>3 days), and facility discharge. The Patient-Reported Outcome Measurement Information System-Global Health (PROMIS-10) was used to determine physical component score (PCS) and mental component score (MCS), with clinically significant improvement defined as >5 points. Adjusters included age, sex, race/ethnicity, year, Charlson Comorbidity Index, body mass index, alcohol, and tobacco use. Results DAA patients had higher preoperative MCS (DAA 50.4 vs posterior approach 47.4, P < .001), PCS (40.7 vs 38.5, P < .001), and postoperative PCS scores (48.9 vs 46.7, P < .001). There was no difference in mean PCS improvement (8.1 vs 8.2; P = .798) or clinically significant PCS change (P = .963). DAA was associated with shorter LOS by 0.49 days (95% confidence interval [CI] = 0.32-0.65, P < .001), lower odds of extended LOS (odds ratio = 0.33, 95% CI = 0.21-0.50, P < .001), and lower odds of facility discharge (odds ratio = 0.54, 95% CI = 0.37-0.79, P < .001). No difference in operative time (86 vs 87 minutes; P = .812) or 90-day reoperations (1 vs 1%; P = .347) was observed. Conclusion DAA patients presented with higher preoperative PCS and MCS scores, yet both groups experienced significant improvement. DAA was associated with decreased LOS and lower odds of extended LOS and facility discharge. There was no difference in operative time or reoperation.
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Affiliation(s)
- Wayne E Moschetti
- Department of Orthopaedics, Geisel School of Medicine, Dartmouth-Hitchcock Medical Center, Lebanon, NH, USA
| | - Samuel Kunkel
- Department of Orthopaedics, Geisel School of Medicine, Dartmouth-Hitchcock Medical Center, Lebanon, NH, USA
| | | | - David Jevsevar
- Department of Orthopaedics, Geisel School of Medicine, Dartmouth-Hitchcock Medical Center, Lebanon, NH, USA
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Awad ME, Farley BJ, Mostafa G, Saleh KJ. Direct anterior approach has short-term functional benefit and higher resource requirements compared with the posterior approach in primary total hip arthroplasty : a meta-analysis of functional outcomes and cost. Bone Joint J 2021; 103-B:1078-1087. [PMID: 34058867 DOI: 10.1302/0301-620x.103b6.bjj-2020-1271.r1] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
AIMS It has been suggested that the direct anterior approach (DAA) should be used for total hip arthroplasty (THA) instead of the posterior approach (PA) for better early functional outcomes. We conducted a value-based analysis of the functional outcome and associated perioperative costs, to determine which surgical approach gives the better short-term outcomes and lower costs. METHODS This meta-analysis was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) protocol and the Cochrane Handbook. Several online databases were searched. Non-stratified and stratified meta-analyses were conducted to test the confounding biases in the studies which were included. The mean cost and probability were used to determine the added costs of perioperative services. RESULTS The DAA group had significantly longer operating times (p < 0.001), reduced length of hospital stay by a mean of 13.4 hours (95% confidence interval (CI) 9.12 to 18; p < 0.001), and greater blood loss (p = 0.030). The DAA group had significantly better functional outcome at three (p < 0.001) and six weeks (p = 0.006) postoperatively according to the Harris Hip Score (HHS). However, there was no significant difference between the groups for the HHS at six to eight weeks (p = 0.230), 12 weeks (p = 0.470), six months (p = 0.740), and one year (p = 0.610), the 12-Item Short Form Survey (SF-12) physical score at six weeks (p = 0.580) and one year (p = 0.360), SF-12 mental score at six weeks (p = 0.170) and one year (p = 0.960), and University of California and Los Angeles (UCLA) activity scale at 12 weeks (p = 0.250). The mean non-stratified and stratified difference in costs for the operating theatre time and blood transfusion were $587.57 (95% CI 263.83 to 1,010.29) to $887.04 (95% CI 574.20 to 1,298.88) and $248.38 (95% CI 1,003.40 to 1,539.90) to $1,162.41 (95% CI 645.78 to 7,441.30), respectively, more for the DAA group. However, the mean differences in costs for the time in hospital were $218.23 and $192.05, respectively, less for the DAA group. CONCLUSION The use of the DAA, rather than the PA, in THA has earlier benefits for function and pain. However, these are short-lasting, with no significant differences seen at later intervals. In addition the limited benefits were obtained with higher cumulative costs for DAA. Cite this article: Bone Joint J 2021;103-B(6):1078-1087.
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Affiliation(s)
- Mohamed E Awad
- Resident Research Partnership, Detroit, Michigan, USA.,NorthStar Anesthesia, Detroit Medical Center, Detroit, Michigan, USA.,School of Medicine, Wayne State University, Detroit, Michigan, USA
| | - Brendan J Farley
- Resident Research Partnership, Detroit, Michigan, USA.,College of Medicine, Central Michigan University, Mount Pleasant, Michigan, USA
| | - Gamal Mostafa
- School of Medicine, Wayne State University, Detroit, Michigan, USA.,Surgical Outcomes Research Institute, Detroit, Michigan, USA
| | - Khaled J Saleh
- Resident Research Partnership, Detroit, Michigan, USA.,Surgical Outcomes Research Institute, Detroit, Michigan, USA.,College of Osteopathic Medicine, Michigan State University, Detroit, Michigan, USA
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Elbardesy H, Gul R, Guerin S. Subcuticular sutures versus staples for skin closure after primary hip arthroplasty. Acta Orthop Belg 2021. [DOI: 10.52628/87.1.08] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
High-quality and cost-effective health care are highly recommended especially in joint replacement surgeries, particularly in total hip arthroplasty. Therefore, it is indispensable for orthopaedic surgeons to spot the potential areas of quality improvement. Evaluating the efficacy of the different ways of skin closure is an unacknowledged topic.
We performed this study following both the Preferred Reporting Items for Systematic Reviews and Meta- analyses Statement (PRISMA) and the Cochrane Handbook for systematic reviews and meta-analysis. Articles were from any country, written in any language. We included all randomised control trials and retrospective cohort studies undergoing primary total hip arthroplasty who either received staples or subcuticular sutures for skin closure. The primary outcome was the incidence of wound infection. Secondary outcomes included length of stay (LOS), time to skin closure, total cost, and patient’s satisfaction.
We included five studies in our cumulative meta- analysis. We conducted them using Review Manager V.5.0. We computed the risk ratio as a measure of the treatment effect, taking into account heterogeneity. We used Random-effect models. Primary skin closure with subcuticular sutures had insignificant marginal advantages for wound infections, LOS, and wound oozing. On the contrary, staples were more cost- effective and had less time for closure with higher patient’s satisfaction.
Except for closure time and patient satisfaction , no significant difference between the two groups. The use of staples after THA may have several slight clinical advantages over the subcuticular sutures.
However, owing to the complexities associated with wound closure, future clinical and laboratory studies assessing their complication outlines must be examined before an optimum technique can be determined.
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Shohat N, Goswami K, Clarkson S, Chisari E, Breckenridge L, Gursay D, Tan TL, Parvizi J. Direct Anterior Approach to the Hip Does Not Increase the Risk for Subsequent Periprosthetic Joint Infection. J Arthroplasty 2021; 36:2038-2043. [PMID: 33648842 DOI: 10.1016/j.arth.2021.02.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 01/22/2021] [Accepted: 02/04/2021] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Recent studies suggest an increased risk for periprosthetic joint infection (PJI) utilizing the direct anterior (DA) approach to the hip. The purpose of this study was to investigate whether such an increased risk does indeed exist on a large cohort of patients, operated by experienced surgeons and taking into account various confounders. METHODS This was a single institutional study, including all patients who underwent primary total hip arthroplasty during the last decade, who were operated on by four high-volume arthroplasty surgeons utilizing a single surgical approach. Three of them utilized the direct lateral (DL) approach while one of them used the DA approach throughout the entire study. Patient characteristics, demographics, and comorbidities were assessed as well as operative and perioperative factors and their association with PJI. Association between surgical approach and PJI was evaluated in a univariate followed by a multivariate regression analysis. RESULTS A total of 10,201 patients were included in the study. Of those, 4390 (43.0%) underwent total hip arthroplasty through the DA approach and 5811 (57.0%) through the DL approach. PJI rates were 0.9% (38/4390) in the DA group compared with 1.3% (73/5811) in the DL group (P = .068). Results from a regression analysis showed no significant association between PJI and DA approach (adjusted odds ratio 0.760, 95% confidence interval 0.428-1.348, P = .348). The risk remained nonsignificant in patients with higher body mass index. There were also no significant differences in the infecting organisms between the two groups. CONCLUSION The DA approach to the hip does not increase the risk for subsequent PJI.
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Affiliation(s)
- Noam Shohat
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, PA; Sackler Faculty of Medicine, Tel Aviv University, Ramat Aviv, Israel
| | - Karan Goswami
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, PA
| | - Samuel Clarkson
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, PA
| | - Emanuele Chisari
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, PA
| | | | - D'Andrew Gursay
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, PA
| | - Timothy L Tan
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, PA
| | - Javad Parvizi
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, PA
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Spina M, Luppi V, Chiappi J, Bagnis F, Balsano M. Direct anterior approach versus direct lateral approach in total hip arthroplasty and bipolar hemiarthroplasty for femoral neck fractures: a retrospective comparative study. Aging Clin Exp Res 2021; 33:1635-1644. [PMID: 32910422 DOI: 10.1007/s40520-020-01696-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Accepted: 08/17/2020] [Indexed: 12/29/2022]
Abstract
BACKGROUND In the current literature, there is no consensus on the best surgical approach in hip replacement for femoral neck fractures (FNFs). AIM The aim of this study is to compare the direct anterior approach (DAA) and the direct lateral approach (DLA) in patients treated with bipolar hemiarthroplasty (BHA) and total hip arthroplasty (THA) for FNFs. MATERIALS AND METHODS Patients with displaced FNFs (Garden type III and IV) treated operatively using BHA and THA were enrolled. The surgical approach techniques DAA and DLA are compared. The analysed variables are: mean surgery time, number of blood units transfused perioperatively, percentage of patients transfused, perioperative complications, pain and functional outcomes at 1 and 6 months and mortality at 1, 3 and 12 months. RESULTS Between 2015 and 2017, 37 patients underwent BHA by the DAA and 38 patients underwent BHA by the DLA, 69 patients underwent THA by the DAA and 60 patients underwent THA by the DLA. For THA, the DAA compared to the DLA had a higher mean surgery time (100.8 min vs. 97.7 min), a lower mean number of blood units transfused perioperatively (1.4 U vs. 1.9 U), a significantly lower percentage of patients transfused (53.6% vs. 71.7%), a higher rate of perioperative complications (10.1% vs. 1.6%), a lower pain referred and better functional outcomes in the first 6 postoperative months and a significantly lower mortality rate at 12 months (2.9% vs. 16.7%). For BHA, the advantages of the DAA over DLA are not as significant. CONCLUSIONS The direct anterior approach in THA for FNFs provides significant benefits in the early post-operative period compared to the direct lateral approach in terms of functional recovery, residual pain, blood loss and mortality rate in the elderly active population. LEVEL OF EVIDENCE Level IV, retrospective cohort study.
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Affiliation(s)
- Mauro Spina
- Department of Orthopedics and Traumatology A, Azienda Ospedaliera Universitaria Integrata of Verona, Piazzale A. Stefani n. 1, 37126, Verona, Italia.
| | - Valentina Luppi
- Department of Orthopedics and Traumatology B, Azienda Ospedaliera Universitaria Integrata of Verona, Piazzale A. Stefani n. 1, 37126, Verona, Italia
| | - Jacopo Chiappi
- Department of Orthopedics and Traumatology B, Azienda Ospedaliera Universitaria Integrata of Verona, Piazzale A. Stefani n. 1, 37126, Verona, Italia
| | - Francesco Bagnis
- Department of Orthopedics and Traumatology B, Azienda Ospedaliera Universitaria Integrata of Verona, Piazzale A. Stefani n. 1, 37126, Verona, Italia
| | - Massimo Balsano
- Department of Orthopedics and Traumatology A, Azienda Ospedaliera Universitaria Integrata of Verona, Piazzale A. Stefani n. 1, 37126, Verona, Italia
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