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Marcel AJ, Feinn RS, Myrick KM. Impact of Resident Involvement on 30-Day Postoperative Outcomes in Orthopedic Shoulder Surgery. Adv Orthop 2024; 2024:1550500. [PMID: 38586198 PMCID: PMC10999291 DOI: 10.1155/2024/1550500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 03/20/2024] [Accepted: 03/20/2024] [Indexed: 04/09/2024] Open
Abstract
The literature concerning resident involvement in shoulder surgery is limited. The purpose of this study was to examine whether resident involvement across all orthopedic shoulder surgeries is associated with adverse 30-day outcomes. Utilizing the American College of Surgeons National Surgical Quality Improvement Program database, patients who underwent shoulder surgery with or without a resident present were analyzed. Independent t-test and chi-square or Fischer's exact test were used appropriately. A logistic regression model was used to calculate adjusted odds ratios. This study examined 5,648 patients: 3,455 patients in the "Attending alone" group and 2,193 in the "Attending and resident in the operating room" group. Resident presence in the operating room was not associated with increased complications, except for bleeding transfusions (OR 1.71, CI 1.32-2.21, P ≤ 0.001). This study demonstrates that resident involvement in orthopedic shoulder surgery does not present an increased risk for 30-day complications when compared to surgeries performed with the attending surgeon alone.
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Affiliation(s)
- Aaron J. Marcel
- Frank H. Netter MD School of Medicine at Quinnipiac University, North Haven, Connecticut, USA
| | - Richard S. Feinn
- Frank H. Netter MD School of Medicine at Quinnipiac University, North Haven, Connecticut, USA
| | - Karen M. Myrick
- Frank H. Netter MD School of Medicine at Quinnipiac University, North Haven, Connecticut, USA
- University of Saint Joseph, West Hartford, CT, USA
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Momenzadeh K, Yeritsyan D, Mortensen S, Kheir N, Khak M, Caro D, Kahe F, Abbasian M, Mo C, McNichol M, Paschos N, Nazarian A. While the Incidence of Venous Thromboembolism After Shoulder Arthroscopy Is Low, the Risk Factors Are a Body Mass Index Greater than 30 and Hypertension. Arthrosc Sports Med Rehabil 2024; 6:100815. [PMID: 38149088 PMCID: PMC10749995 DOI: 10.1016/j.asmr.2023.100815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Accepted: 09/20/2023] [Indexed: 12/28/2023] Open
Abstract
Purpose This study aims to determine the overall incidence of venous thromboembolism (VTE) following shoulder arthroscopy and to define potential risk factors associated with its development that may help define guidelines for the use of thromboprophylaxis. Methods A systematic review was performed using PubMed, Embase, Web of Science, CINAHL, and Cochrane databases per PRISMA guidelines. The search terms consisted of variations of "Venous Thromboembolism" and "Shoulder Arthroscopy." Information regarding arthroscopy indication, risk factors, outcomes, and patient demographics was recorded and analyzed, and pooled odds ratios were reported for each variable. Results Six hundred eighty-five articles were identified in the initial search, and 35 articles reported DVT, PE, or VTE incidence following shoulder arthroscopy. Seventeen nonoverlapping articles with a unique patient population incidence rates. Four articles were then used for subgroup meta-analysis. The incidence rate of VTE was 0.24%, ranging from 0.01% to 5.7%. BMI >30 (OR = 1.46; 95% CI = [1.22, 1.74]; I2 = 0%) and hypertension (OR = 1.64; 95% CI = [1.03, 2.6]; I2 = 75%) were significant risk factors (P < .05) for developing VTE following shoulder arthroscopy. Diabetes (OR = 1.2; 95% CI = [0.97, 1.48]; I2 = 0%), insulin-dependent diabetes (OR = 5.58; 95% CI = [0.12, 260.19]; I2 = 85%), smoking (OR = 1.04; 95% CI = [0.79, 1.37]; I2 = 12%), male sex (OR = 0.95; 95% CI = [0.49, 1.85]; I2 = 86%) and age over 65 (OR = 4.3; 95% CI = [0.25, 72.83]; I2 = 85%) were not associated with higher VTE risk. Conclusion The VTE incidence following shoulder arthroscopy is low at 0.24%. Patients with BMI >30 and hypertension are at a higher risk for VTE after shoulder arthroscopy. Level of Evidence Level IV, systematic review and meta-analysis of Level I-IV studies.
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Affiliation(s)
- Kaveh Momenzadeh
- Musculoskeletal Translational Innovation Initiative, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Diana Yeritsyan
- Musculoskeletal Translational Innovation Initiative, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Sharri Mortensen
- Musculoskeletal Translational Innovation Initiative, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Nadim Kheir
- Musculoskeletal Translational Innovation Initiative, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Mohammad Khak
- Musculoskeletal Translational Innovation Initiative, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Daniela Caro
- Musculoskeletal Translational Innovation Initiative, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Farima Kahe
- Cardiovascular Department, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Mohammadreza Abbasian
- Musculoskeletal Translational Innovation Initiative, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Chen Mo
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Megan McNichol
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Nikolaos Paschos
- Orthopaedic Surgery Department, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Ara Nazarian
- Musculoskeletal Translational Innovation Initiative, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, U.S.A
- Department of Orthopaedic Surgery, Yerevan State Medical University, Yerevan, Armenia
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Jovan JD, Marcel AJ, Myrick KM, Feinn RS, Blaine T. Resident Involvement in Shoulder-Stabilization Procedures Is Not Associated With an Increased Risk of 30-Day Postoperative Complications. Arthrosc Sports Med Rehabil 2023; 5:100764. [PMID: 37533975 PMCID: PMC10391657 DOI: 10.1016/j.asmr.2023.100764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 06/14/2023] [Indexed: 08/04/2023] Open
Abstract
Purpose To examine the 30-day postoperative outcomes of resident involvement in shoulder-stabilization surgical procedures using the American College of Surgeons National Surgical Quality Improvement database. Methods We conducted a retrospective review of the National Surgical Quality Improvement database for all shoulder-stabilization procedures from 2010 to 2018. Procedures included arthroscopic Bankart, arthroscopic Bankart with SLAP repair, arthroscopic Bankart with Remplissage, open Bankart, anterior bone block, posterior bone block, Latarjet coracoid process transfer, and capsular shift/capsulorrhaphy for multidirectional instability. Data included preoperative demographics, comorbidities, and 30-day postoperative outcomes. Cases were categorized into 2 groups: "attending alone" and "attending and resident." Statistical analysis comparing groups on demographics and comorbidities included independent t-test for continuous variables and Pearson χ2 or Fischer exact for categorical variables. A logistic regression model including propensity score was used to calculate adjusted odds ratio for outcomes. Results A total of 3,954 patients undergoing shoulder-stabilization procedures were included in the study and 28.8% of patients had a resident involved in their procedure. Residents were more likely to be involved in procedure for patients who were of minority ethnicity (P < .001), a lower body mass index (P < .001) and less likely to have a history of chronic obstructive pulmonary disease (P = .029). Resident involvement resulted in statistically significant longer total operation time (91 vs 85 minutes, P < .001). In terms of postsurgical outcomes, complication rates were low for both groups (∼0.8%). Resident involvement was not associated with any significant increase in 30-day postsurgical complications. Conclusions Our results show that resident involvement in shoulder-stabilization surgery is associated with a significant increase in operative time without any significant increase in 30-day postsurgical complications. Level of Evidence Level III, retrospective comparative study.
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Affiliation(s)
- John D. Jovan
- Frank H. Netter M.D. School of Medicine, Quinnipiac University, North Haven, Connecticut, U.S.A
| | - Aaron J. Marcel
- Frank H. Netter M.D. School of Medicine, Quinnipiac University, North Haven, Connecticut, U.S.A
| | - Karen M. Myrick
- Frank H. Netter M.D. School of Medicine, Quinnipiac University, North Haven, Connecticut, U.S.A
| | - Richard S. Feinn
- Frank H. Netter M.D. School of Medicine, Quinnipiac University, North Haven, Connecticut, U.S.A
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Mattingly LJ, Sudah SY, Kolin D, Manzi JE, Menendez ME, Nicholson AD. Pediatric Shoulder Arthroscopy Case Volume Is Uniformly Low for Graduating Orthopaedic Residents. Arthrosc Sports Med Rehabil 2023; 5:e345-e348. [PMID: 37101878 PMCID: PMC10123411 DOI: 10.1016/j.asmr.2022.12.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 12/01/2022] [Indexed: 04/03/2023] Open
Abstract
Purpose To evaluate shoulder arthroscopy case volume for graduating United States orthopaedic surgery residents. Methods We used the Accreditation Council for Graduate Medical Education case log records to evaluate reports from academic years 2016 to 2020. Logs were queried for pediatric, adult, and total (pediatric and adult) cases. The 10th, 30th, 50th, and 90th percentiles of case volumes from 2016 to 2020 were presented to demonstrate case volume variability. Results There was a significant increase in the average number of total (70.7 ± 35 vs 81.8 ± 45; P < .001), adult (69 ± 34 vs 79.7 ± 44; P < .001), and pediatric (1.8 ± 2 vs 2.2 ± 3; P = .003) shoulder arthroscopy cases performed by orthopaedic surgery residents between the academic year 2016 and 2020. Residents were involved in more than 36 times the number of adult cases compared with pediatric cases in 2020 (79.7 ± 44 vs 2.2 ± 3; P < .001). The 90th percentile of residents performed 6 pediatric cases in 2020, compared with zero cases in the 30th percentile and lower. Conclusions Approximately one-third of orthopedic surgery residents graduate without having performed a pediatric shoulder arthroscopy. Clinical Relevance The findings from this study could help guide the revision of current Accreditation Council for Graduate Medical Education guidelines for orthopaedic surgery residents.
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Affiliation(s)
| | | | - David Kolin
- Hospital for Special Surgery, New York, New York, U.S.A
| | - Joseph E. Manzi
- Lennox Hill Hospital, Northwell Health, New York City, New York, U.S.A
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Swindell HW, deMeireles AJ, Zhong JR, Bixby EC, Saltzman BM, Jobin CM, Levine WN, Trofa DP. Quantifying the Opportunity Cost of Resident Involvement in Academic Orthopedic Shoulder Arthroplasty: A Matched - Pair Analysis. Shoulder Elbow 2023; 15:151-158. [PMID: 37035610 PMCID: PMC10078817 DOI: 10.1177/17585732211065444] [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: 09/19/2021] [Revised: 10/31/2021] [Accepted: 11/01/2021] [Indexed: 11/16/2022]
Abstract
Background There is minimal work defining the economic impact of resident participation in shoulder arthroplasty. Thus, this study quantified the opportunity cost of resident participation in total shoulder arthroplasty (TSA) and hemiarthroplasty (HA) by determining differences in operative time, relative value units (RVUs)/hour, and RVUs/case. Methods A retrospective analysis of shoulder arthroplasty procedures were identified from the ACS-NSQIP database from 2006 to 2014 using CPT codes. Demographic, comorbidity, preoperative laboratory data and surgical procedure were used to develop matched cohorts. Mean differences in operative time, RVUs/case and RVUs/hour between attending-only (AO) cases and cases with resident involvement (RI) were examined. Cost analysis was performed to identify differences in RVUs generated per hour in dollars/case. Results A total of 1786 AO and 1102 RI cases were identified. With the exception of PGY-3 and PGY-4 cases, RI cases had lower mean operative times compared to AO cases. The cost of RI was highest for PGY-3 ($199.87 per case) and PGY-4 ($9 .2 9) residents with all other postgraduate years providing a cost reduction. Discussion Involvement of residents was associated with shorter operative times leading to a savings of $29.64 per case. Involvement of intermediate-level (PGY-3) residents were associated with increased costs that ultimately decreased as residents became more senior.
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Affiliation(s)
- Hasani W Swindell
- Department of Orthopedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Alirio J deMeireles
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, NY, NY, USA
| | - Jack R Zhong
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, NY, NY, USA
| | - Elise C Bixby
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, NY, NY, USA
| | - Bryan M Saltzman
- Department of Orthopedic Surgery, Atrium Health Musculoskeletal Institute, Charlotte, NC, USA
| | - Charles M Jobin
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, NY, NY, USA
| | - William N Levine
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, NY, NY, USA
| | - David P Trofa
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, NY, NY, USA
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Gordon AM, Malik AT. Total elbow arthroplasty cases involving orthopaedic residents do not affect short-term postoperative complications. Shoulder Elbow 2023; 15:65-73. [PMID: 36895610 PMCID: PMC9990108 DOI: 10.1177/17585732211034455] [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: 02/08/2021] [Accepted: 06/29/2021] [Indexed: 11/17/2022]
Abstract
Background Impact of resident participation on short-term postoperative outcomes after total elbow arthroplasty has not been studied. The aim was to investigate whether resident participation affects postoperative complication rates, operative time, and length of stay. Methods The American College of Surgeons National Surgical Quality Improvement Program registry was queried from 2006 to 2012 for patients undergoing total elbow arthroplasty. A 1:1 propensity score match was performed to match resident cases to attending-only cases. Comorbidities, surgical time, and short-term (30-day) postoperative complications were compared between groups. Multivariate Poisson regression was used to compare the rates of postoperative adverse events between groups. Results After propensity score match, 124 cases (50% with resident participation) were included. Adverse event rate after surgery was 18.5%. On multivariate analysis, there were no significant differences between attending-only cases and resident involved cases, with regards to short-term major complications, minor complications, or any complications (all p > 0.071). Total operative time was similar between cohorts (149.16 vs. 165.66 min; p = 0.157). No difference was observed in the length of hospital stay (2.95 vs. 2.6 days), p = 0.399. Discussion Resident participation during total elbow arthroplasty is not associated with increased risk for short-term medical or surgical postoperative complications or operative efficiency.
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Affiliation(s)
- Adam M Gordon
- Department of Orthopaedics, The Ohio State University,
Columbus, OH, USA
| | - Azeem Tariq Malik
- Department of Orthopaedics, The Ohio State University,
Columbus, OH, USA
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Gordon AM, Ashraf AM, Magruder ML, Conway CA, Sheth BK, Choueka J. Resident and Fellow Participation Does Not Affect Short-Term Postoperative Complications After Distal Radius Fracture Fixation. J Wrist Surg 2022; 11:433-440. [PMID: 36339070 PMCID: PMC9633139 DOI: 10.1055/s-0041-1742206] [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: 07/31/2021] [Accepted: 12/09/2021] [Indexed: 01/26/2023]
Abstract
Background Complications after open reduction internal fixation (ORIF) for distal radius fractures (DRF) are well documented, but the impact of trainee involvement on postoperative outcomes has not been studied. Questions Does trainee involvement affect postoperative complication rates and length of hospital stay? Methods The American College of Surgeons National Surgical Quality Improvement Program was queried from 2006 to 2012 for patients undergoing DRF ORIF. A 1:1 propensity score matched resident/fellow involved cases to attending-only cases. Demographics, length of stay, and postoperative complications were compared between the two groups. Logistic regression was used to evaluate independent predictors of adverse events and to evaluate cases with and without trainee involvement. Results Overall, 3,003 patients underwent DRF ORIF from 2006 to 2012. After matching, 1,150 cases (50% with resident/fellow involvement) were included. The overall rate of adverse events was 4.4% (46/1,050). There were no significant differences in the short-term complication rate in trainee-involved (2.3%) versus attending-only cases (3.9%) ( p = 0.461). For ORIF of DRF, there were no significant differences, between attending-only cases and resident/fellow-involved cases, with regard to short-term major complications ( p = 0.720) or minor complications ( p = 0.374). Length of hospital stay was similar between cohorts (1.22 vs. 0.98 days) ( p = 0.723). On multivariate analysis, trainee involvement was not an independent predictor of minor, major, or any complication after DRF fixation after controlling for multiple independent factors (all p > 0.364). Discussion Trainee participation in DRF ORIF is not associated with increased risk of short-term (30 days) medical or surgical postoperative complications. Level of Evidence This is a Level IV case-control study.
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Affiliation(s)
- Adam M. Gordon
- Department of Orthopaedic Surgery, Maimonides Medical Center, Brooklyn, New York
| | - Asad M. Ashraf
- Department of Orthopaedic Surgery, Maimonides Medical Center, Brooklyn, New York
| | - Matthew L. Magruder
- Department of Orthopaedic Surgery, Maimonides Medical Center, Brooklyn, New York
| | - Charles A. Conway
- Department of Orthopaedic Surgery, Maimonides Medical Center, Brooklyn, New York
| | - Bhavya K. Sheth
- Department of Orthopaedic Surgery, Maimonides Medical Center, Brooklyn, New York
| | - Jack Choueka
- Department of Orthopaedic Surgery, Maimonides Medical Center, Brooklyn, New York
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Maheshwari AV, Garnett CT, Cheng TH, Buksbaum JR, Singh V, Shah NV. Does Resident Participation Influence Surgical Time and Clinical Outcomes? An Analysis on Primary Bilateral Single-Staged Sequential Total Knee Arthroplasty. Arthroplast Today 2022; 15:202-209.e4. [PMID: 35774880 PMCID: PMC9237261 DOI: 10.1016/j.artd.2022.02.029] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Revised: 02/08/2022] [Accepted: 02/26/2022] [Indexed: 12/01/2022] Open
Abstract
Background Although several studies have indirectly compared teaching and nonteaching hospitals, results are conflicting, and evaluation of the direct impact of trainee involvement is lacking. We investigated the direct impact of resident participation in primary total knee arthroplasties (TKAs). Material and methods Fifty patients undergoing single-staged sequential bilateral primary TKAs were evaluated. The more symptomatic side was performed by the attending surgeon first, followed by the contralateral side performed by a chief resident under direct supervision and assistance of the same attending surgeon. Surgery was subdivided into 8 critical steps on both sides. The overall time and critical stepwise surgical time and short-term clinical outcomes were then compared between the 2 sides. Results The attending surgeon completed the surgery (skin incision to dressing) significantly faster than the resident (70.2 vs 96.9 minutes) by a mean of 26.7 minutes (P < .05) and was also faster in all steps. The most significant differences in time were in “exposure” (9.5 vs 16.5 minutes) and “closure” steps (13.2 vs 24.9 minites), all P < .001. Adverse events occurred in 7 patients; 5 of these resolved uneventfully. There were no significant differences in surgical complications, objective outcome scores, or patient satisfaction scores between both sides. Conclusion Resident participation in TKA increased operative time without jeopardizing short-term patient clinical outcomes, satisfaction, and complications. This may alleviate concerns from patients and policymakers about TKA in an academic setting. Surgical “exposure” and “closure” were the most prolonged steps for the residents, and they may benefit with more focus and/or simulation studies during training.
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Gulbrandsen TR, Khazi ZM, Gulbrandsen MT, Shamrock AG, Brown TS, Elkins J. Resident Participation During Revision Total Knee Arthroplasty Is Not Associated With Increased Risk of 30-Day Postoperative Complication. THE IOWA ORTHOPAEDIC JOURNAL 2022; 42:75-81. [PMID: 36601236 PMCID: PMC9769346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Background Academic teaching institutions perform approximately one third of all orthopedic procedures in the United States. Revision total knee arthroplasty (rTKA) is a complex and challenging procedure that requires expertise and extensive planning, however the impact of resident involvement on outcomes is poorly understood. The aim of the study was to investigate whether resident involvement in rTKA impacts postoperative complication rates, operative time, and length of hospital stay (LOS). Methods The American College of Surgeons National Surgical Quality Improvement Program registry was queried to identify patients who underwent rTKA procedures from 2006-2012 using CPT codes 27486 and 27487. Cases were classified as resident involved or attending only. Demographics, comorbidities, and 30-day postoperative complications were analyzed. Multiple logistic regression analysis was performed to identify independent risk factors for increased 30-day postoperative complications. Wilcoxon rank sum tests were performed to determine the impact of resident involvement on operative time and LOS with significance defined as p<0.05. Results In total, 2,396 cases of rTKA were identified, of which 972 (40.6%) involved residents. The two study groups were similar, however the resident involved cohort had more patients with hypertension and ASA class 3 (p=0.02, p=0.04). There was no difference in complications between the cohorts (No Resident vs Resident-involved: 7.0% vs 6.7%, p=0.80). Multivariate analysis identified obesity (OR: 1.81, 95% CI: 1.18-2.79, p=0.01), morbid obesity (OR: 1.66, 95% CI: 1.09-2.57, p=0.02), congestive heart failure (OR: 5.97, 95% CI: 1.19-24.7, p=0.02), and chronic prosthetic joint infection (OR: 3.16, 95% CI: 2.184.56, p<0.01), as independent risk factors for 30-day complications after rTKA. However, resident involvement was not associated with complications within 30-days following rTKA (OR: 0.91, 95% CI: 0.65-1.26, p=0.57). Resident involvement was associated with increased operative time (p<0.001) and LOS (P<0.001). Conclusion Resident involvement in rTKA cases is not associated with an increased risk of 30-day postoperative complications. However, resident operative involvement was associated with longer operative time and length of hospital stay. Level of Evidence: III.
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Affiliation(s)
- Trevor R Gulbrandsen
- Department of Orthopedics and Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA
| | - Zain M Khazi
- Department of Orthopedics and Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA.,Department of Surgery, University of Missouri Columbia, Columbia, Missouri, USA
| | - Matthew T Gulbrandsen
- Department of Orthopaedic Surgery, Loma Linda University Hospital, Loma Linda, California, USA
| | - Alan G Shamrock
- Department of Orthopedics and Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA
| | - Timothy S Brown
- Department of Orthopedics and Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA.,Orthopedics and Sports Medicine, Houston Methodist Hospital, Houston, Texas, USA
| | - Jacob Elkins
- Department of Orthopedics and Rehabilitation, University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA
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Halonen LM, Stenroos A, Vasara H, Kosola J. Intramedullary Fixation of Trochanteric Fractures Can Be Safely Performed by Senior Residents Without Immediate Consultant Supervision. JOURNAL OF SURGICAL EDUCATION 2022; 79:260-265. [PMID: 34301521 DOI: 10.1016/j.jsurg.2021.06.026] [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: 11/14/2020] [Revised: 03/16/2021] [Accepted: 06/30/2021] [Indexed: 06/13/2023]
Abstract
OBJECTIVE To assess the safety of senior residents performing trochanteric hip fracture surgery without immediate consultant supervision DESIGN: A retrospective chart review of trochanteric hip fractures (AO-OTA 31-A) operated in a single center between years 2011 and 2016 (inclusive). Operations were divided into three groups: Group 1 - surgeon was a senior resident without any immediate supervision; Group 2 - surgeon was a consultant and Group 3 - surgeon was a senior resident supervised by a consultant. The follow-up period was a minimum of 2 years or until death. All re-operations and surgical related mortality were assessed. SETTING Helsinki University Hospital, Finland. A tertiary level trauma center. PARTICIPANTS 987 consecutive trochanteric fractures on 966 patients treated by operative fixation of an intertrochanteric fracture with an intramedullary nail between 2011and 2016 (inclusive). RESULTS The total number of reoperations was smaller in Group 1 where the surgeon was a senior resident without any immediate supervision compared to Group 2 where the surgeon was a consultant (5.5 % vs 8.8 %, p < 0.05). There were no significant differences in mortality or length of surgery. The total rate of mechanical complications was 2.0 %, with no significant differences between groups. The observed blade cut-out rate was low: 1.3 %, suggesting a good overall quality of surgery. CONCLUSIONS Senior residents can safely perform intramedullary nailing of trochanteric fractures without immediate supervision.
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Affiliation(s)
- Lauri M Halonen
- South Karelia Central Hospital, Department of Orthopedics and Traumatology, and University of Helsinki, Lappeenranta, Finland.
| | - Antti Stenroos
- Helsinki University Hospital, Department of Orthopedics and Traumatology, and University of Helsinki, Helsinki, Finland
| | - Henri Vasara
- Helsinki University Hospital, Department of Orthopedics and Traumatology, and University of Helsinki, Helsinki, Finland
| | - Jussi Kosola
- Kanta-Häme Central Hospital, Department of Orthopedics and Traumatology, Hämeenlinna, Finland
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Resident Involvement in Posterior Lumbar Interbody Fusion is Associated With Increased Readmissions and Operative Time, But No Increased Short-term Risks. Clin Spine Surg 2021; 34:E364-E369. [PMID: 34156038 DOI: 10.1097/bsd.0000000000001157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2020] [Accepted: 11/07/2020] [Indexed: 11/26/2022]
Abstract
STUDY DESIGN A retrospective cohort study. OBJECTIVE The aim was to compare rates of adverse events and additional posterior lumbar interbody fusion (PLIF) cases assisted by residents versus cases performed solely by an orthopedic attending. SUMMARY OF BACKGROUND DATA PLIF is a widely accepted surgical technique for the management of a variety of spinal conditions requiring spinal stabilization and fusion. However, no published studies have assessed the effects of resident involvement on intraoperative and postoperative outcomes in PLIF. METHODS This retrospective study utilized the American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) registry from 2007 to 2012 to identify patients who underwent PLIF procedures. A propensity score matching model was utilized to reduce patient cohort variances. The perioperative data and outcomes in the matched population were analyzed using paired t test and the McNemar test in order to assess, based on resident presence, the rates of postoperative adverse events, readmission, reoperation within 30 days, and operative time. RESULTS In total, 1633 patients undergoing PLIF were included in the study, with 24.62% involving resident participation. The propensity score matching algorithm yielded 396 well-matched resident and nonresident pairs. Patients undergoing PLIF involving a resident were associated with a higher rate of readmission (1.77% vs. 0.00%; P=0.008), and longer operative time (245.7 vs. 197.7 min; P<0.001). However, these procedures were not associated with any significant difference in minor or severe adverse events. CONCLUSIONS Resident involvement in PLIF was associated with an increased rate of readmissions, and operative time; however, was not associated with an increase in minor or severe adverse events. Further investigation is needed to characterize the role of resident involvement based on level of training experience, as well as methods to improve the learning curve to independence while reducing postoperative hospital length of stay. LEVEL OF EVIDENCE Level III-retrospective comparative study.
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Basques BA, Saltzman BM, Korber SS, Bolia IK, Mayer EN, Bach BR, Verma NN, Cole BJ, Weber AE. Resident Involvement in Arthroscopic Knee Surgery Is Not Associated With Increased Short-term Risk to Patients. Orthop J Sports Med 2020; 8:2325967120967460. [PMID: 33403211 PMCID: PMC7747120 DOI: 10.1177/2325967120967460] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Accepted: 06/24/2020] [Indexed: 11/15/2022] Open
Abstract
Background: Whether resident involvement in surgical procedures affects intra- and/or postoperative outcomes is controversial. Purpose/Hypothesis: The purpose of this study was to compare operative time, adverse events, and readmission rate for arthroscopic knee surgery cases with and without resident involvement. We hypothesized that resident involvement would not negatively affect these variables. Study Design: Cohort study; Level of evidence, 3. Methods: A retrospective review of the prospectively maintained National Surgical Quality Improvement Program was performed. Patients who underwent arthroscopic knee surgery between 2005 and 2012 were identified. Multivariate Poisson regression with robust error variance was used to compare the rates of postoperative adverse events and readmission within 30 days between cases with and without resident involvement. Multivariate linear regression was used to compare operative time between cohorts. Because of multiple statistical comparisons, a Bonferroni correction was used, and statistical significance was set at P < .004. Results: A total of 29,539 patients who underwent arthroscopic knee surgery were included in the study, and 11.3% of these patients had a resident involved with the case. The overall rate of adverse events was 1.62%. On multivariate analysis, resident involvement was not associated with increased rates of adverse events or readmission. Resident cases had a mean 6-minute increase in operative time (P < .001). Conclusion: Overall, resident involvement in arthroscopic knee surgery was not associated with an increased risk of adverse events or readmission. Resident involvement was associated with only a mean increased operative time of 6 minutes, a difference that is not likely to be clinically significant. These results support the safety of resident involvement with arthroscopic knee surgery.
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Affiliation(s)
| | - Bryan M. Saltzman
- OrthoCarolina Sports Medicine Center, Charlotte, North Carolina, USA
| | - Shane S. Korber
- USC Epstein Family Center for Sports Medicine at Keck Medicine of USC, Los Angeles, California, USA
| | - Ioanna K. Bolia
- USC Epstein Family Center for Sports Medicine at Keck Medicine of USC, Los Angeles, California, USA
| | - Erik N. Mayer
- Department of Orthopaedic Surgery, University of California, Los Angeles, Los Angeles, California, USA
| | | | | | - Brian J. Cole
- Midwest Orthopaedics at Rush, Chicago, Illinois, USA
| | - Alexander E. Weber
- USC Epstein Family Center for Sports Medicine at Keck Medicine of USC, Los Angeles, California, USA
- Alexander E. Weber, MD, USC Epstein Family Center for Sports Medicine at Keck Medicine of USC, 1520 San Pablo Street #2000, Los Angeles, CA 90033, USA ()
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Verma NN. Editorial Commentary: Resident Involvement in Orthopaedic Surgical Procedures Does Not Negatively Impact Patients. Arthroscopy 2020; 36:2696-2697. [PMID: 33039041 DOI: 10.1016/j.arthro.2020.06.035] [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: 06/28/2020] [Accepted: 06/30/2020] [Indexed: 02/02/2023]
Abstract
Residency and fellowship training programs have evolved significantly over the past 20 years. As the practice of medicine has become more sophisticated, and as increased economic factors exert pressures on health care delivery, postgraduate physician education is naturally affected. Residency programs have always been a formalized, graduate level apprenticeship, and there is really no way to adequately train new physicians other than direct experience in patient care. In surgery, this means providing young trainees the opportunity to be involved in surgical procedures with a gradual increase in autonomy. However, potential negative impacts, which may include financial or legal ramifications for the providers and adverse outcomes for the patient, are real. As a program director and clinician, I personally struggle with these challenges in balancing quality patient care, efficiency, and education.
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The Impact of Resident Involvement on Postoperative Complications After Shoulder Arthroscopy: A Propensity-Matched Analysis. JOURNAL OF THE AMERICAN ACADEMY OF ORTHOPAEDIC SURGEONS GLOBAL RESEARCH AND REVIEWS 2020; 4:e20.00138. [PMID: 33939395 PMCID: PMC7494138 DOI: 10.5435/jaaosglobal-d-20-00138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
PURPOSE Shoulder arthroscopy is the second most frequently performed procedure by orthopaedic surgeons taking the American Board of Orthopaedic Surgery part II examination. However, the impact of resident involvement on outcomes after shoulder arthroscopy is poorly understood. The aim of this study was to investigate whether resident involvement in shoulder arthroscopic procedures affects postoperative complication rates and surgical time using propensity score-matched cohorts. METHODS The American College of Surgeons National Surgical Quality Improvement Program registry was queried to identify patients who underwent common shoulder arthroscopic procedures between 2006 and 2012. Cases without information on resident involvement, treatment of septic arthritis or osteomyelitis of the shoulder, or concomitant open or miniopen procedures were excluded from the study. A 1:1 propensity score match was used based on demographic and comorbidity factors to match cases with resident involvement to nonresident cases. Patient demographics, comorbidities, surgical time, length of hospital stay, and 30-day postoperative complications were compared between the two groups. RESULTS Overall, 15,857 patients who underwent shoulder arthroscopy were identified. After propensity score matching, 3474 cases (50% with resident involvement) were included. Appropriate matching was verified with no difference in demographic or health characteristics. No significant differences in the overall rate of 30-day complications was noted in resident-involved versus nonresident group (P = 0.576). No significant difference was observed in postoperative surgical or medical complications. Resident involvement was significantly longer surgical time (75.9 ± 35.9 versus 75.1 ± 40.5 minutes, P = 0.03) when compared with cases performed without a resident. CONCLUSIONS Resident involvement in shoulder arthroscopy is not associated with increased risk for medical or surgical 30-day postoperative complications. Resident participation in shoulder arthroscopy cases did increase surgical time; however, this finding is likely clinically insignificant.
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Beletsky A, Lu Y, Manderle BJ, Patel BH, Chahla J, Nwachukwu BU, Forsythe B, Verma NN. Quantifying the Opportunity Cost of Resident Involvement in Academic Orthopaedic Sports Medicine: A Matched-Pair Analysis. Arthroscopy 2020; 36:834-841. [PMID: 31919030 DOI: 10.1016/j.arthro.2019.09.032] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Revised: 09/09/2019] [Accepted: 09/12/2019] [Indexed: 02/02/2023]
Abstract
PURPOSE To quantify the cost of resident involvement in academic sports medicine by examining differences in operative time, relative value units (RVUs) per case, and RVUs per hour between attending-only cases and cases with resident involvement. METHODS A retrospective analysis of common sports medicine procedures identified by Current Procedural Terminology code was performed using data from the American College of Surgeons National Surgical Quality Improvement Program database from 2006 to 2015. Matched cohorts were generated based on demographic variables, comorbidities, preoperative laboratory values, and surgical procedures. Bivariate analysis examined mean differences in operative time, RVUs per case, and RVUs per hour between attending-only cases and cases with resident involvement. A cost analysis was performed to quantify differences in RVUs generated per hour in terms of dollars per case. RESULTS A total of 14,840 attending-only cases and 2,230 resident-involved cases were used to generate 2 matched cohorts (N = 4,460). Resident cases had greater mean operative times than attending-only cases, with operative time increasing as residents became more senior (P < .01). Residents participated in cases with larger mean RVUs per case (P < .01). Cases with lone attendings showed greater RVUs per hour (P < .01). The cost of resident involvement increased nearly 8-fold from postgraduate year 1 to postgraduate year 6 residents ($25.70 vs $200.07). CONCLUSIONS In academic sports medicine, the involvement of resident physicians increases operative time. The associated decrease in attending physician efficiency in RVUs per hour equates to an average cost per case of $159.18, with costs increasing as residents become more senior. LEVEL OF EVIDENCE Level III, retrospective comparative trial.
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Affiliation(s)
- Alexander Beletsky
- Division of Sports Medicine, Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Yining Lu
- Division of Sports Medicine, Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Brandon J Manderle
- Division of Sports Medicine, Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Bhavik H Patel
- Division of Sports Medicine, Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Jorge Chahla
- Division of Sports Medicine, Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Benedict U Nwachukwu
- Division of Sports Medicine, Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Brian Forsythe
- Division of Sports Medicine, Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Nikhil N Verma
- Division of Sports Medicine, Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, U.S.A..
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Agarwalla A, Gowd AK, Yao K, Bohl DD, Amin NH, Verma NN, Forsythe B, Liu JN. A 15-Minute Incremental Increase in Operative Duration Is Associated With an Additional Risk of Complications Within 30 Days After Arthroscopic Rotator Cuff Repair. Orthop J Sports Med 2019; 7:2325967119860752. [PMID: 31392239 PMCID: PMC6669850 DOI: 10.1177/2325967119860752] [Citation(s) in RCA: 25] [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] [Indexed: 02/05/2023] Open
Abstract
Background: Operative time is a risk factor for short-term complications after orthopaedic procedures; however, it has yet to be investigated as an independent risk factor for postoperative complications after arthroscopic rotator cuff repair. Purpose: To determine whether operative time is an independent risk factor for complications, readmissions, and extended hospital stays within 30 days after arthroscopic rotator cuff repair. Study Design: Descriptive epidemiology study. Methods: The American College of Surgeons National Surgical Quality Improvement Program was queried for all hospital-based inpatient and outpatient arthroscopic rotator cuff repairs (Current Procedural Terminology code 29827) from 2005 to 2016. Concomitant procedures such as subacromial decompression, biceps tenodesis, superior labrum anterior and posterior (SLAP) repair, labral repair, and distal clavicle excision were also included, whereas patients undergoing arthroplasty were excluded from the study. Operative time was correlated with patient demographics, comorbidities, and concomitant procedures. All adverse events were correlated with operative time, while controlling for the above preoperative variables, using multivariate Poisson regression with a robust error variance. Results: A total of 27,524 procedures met inclusion and exclusion criteria. The mean age of patients was 58.4 ± 10.9 years, the mean operative time was 86.9 ± 37.4 minutes, and the mean body mass index was 30.4 ± 7.0 kg/m2. Concomitant biceps tenodesis, glenohumeral debridement, SLAP repair, labral repair, and distal clavicle excision significantly increased operative time (P < .001) but not the risk of adverse events (P > .05). The overall rate of adverse events was 0.88%. After adjusting for demographic and procedural characteristics, a 15-minute increase in operative duration was associated with an increased risk of anemia requiring transfusion (relative risk [RR], 1.27 [95% CI, 1.14-1.42]; P < .001), venous thromboembolism (RR, 1.17 [95% CI, 1.02-1.35]; P = .029), surgical site infection (RR, 1.13 [95% CI, 1.03-1.24]; P = .011), and extended length of hospital stay (RR, 1.07 [95% CI, 1.00-1.14]; P = .036). Conclusion: Although the rate of short-term complications after arthroscopic rotator cuff repair is low, incremental increases in operative time are associated with an increased risk of adverse events such as surgical site infection, pulmonary embolism, transfusion, and extended length of hospital stay. Efforts should be made to maximize surgical efficiency in the operating room through optimal coordination of the staff or increased preoperative planning.
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Affiliation(s)
- Avinesh Agarwalla
- Department of Orthopedic Surgery, Westchester Medical Center, Valhalla, New York, USA
| | - Anirudh K Gowd
- Department of Orthopaedic Surgery, Wake Forest Baptist Medical Center, Winston-Salem, North Carolina, USA
| | - Kaisen Yao
- School of Medicine, New York Medical College, Valhalla, New York, USA
| | - Daniel D Bohl
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, USA
| | - Nirav H Amin
- Department of Orthopedic Surgery, Loma Linda University Medical Center, Loma Linda, California, USA
| | - Nikhil N Verma
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, USA
| | - Brian Forsythe
- Midwest Orthopaedics at Rush, Rush University Medical Center, Chicago, Illinois, USA
| | - Joseph N Liu
- Department of Orthopedic Surgery, Loma Linda University Medical Center, Loma Linda, California, USA
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