The Rapid Response to the COVID-19 Pandemic by the Arthroplasty Divisions at Two Academic Referral Centers

Outpatient Total Joint Arthroplasty at a High-Volume Academic Center: An Analysis of Failure to Launch

BACKGROUND

Unanticipated failure to discharge home (failure to launch, FTL) following scheduled same-day discharge (SDD) total joint arthroplasty (TJA) is problematic for the surgical facility with respect to staffing, care coordination, and reimbursement concerns. The aim of this study was to review rates, etiologies, and contributing factors for FTL in SDD TJA at an inpatient academic medical center.

METHODS

All patients who underwent primary TJA between February 2021 and February 2023 were retrospectively reviewed. Of those scheduled for SDD, risk factors for FTL were compared with successful SDD. Readmission and emergency department (ED) visits were compared with historical cohorts. There were 3,093 consecutive primary joint arthroplasties performed, of which 2,411 (78%) were scheduled for SDD.

RESULTS

Overall, SDD was successful in 94.2% (n = 2,272) of patients who had an FTL rate of 5.8%. Specifically, SDD was successful in 91.4% with total hip arthroplasty, 96.0% with total knee arthroplasty, and 98.6% with unicompartmental knee arthroplasty. Factors that significantly increased the risk of FTL included general anesthesia versus spinal anesthesia (P < .0001), later surgery start time (P < .0001), longer surgical time (P = .0043), higher estimated blood loss (P < .0001), women (P = .0102), younger age (P = .0079), and lower preoperative mental health patient-reported outcomes scores (P = .0039). Readmission and ED visit rates were not higher in the SDD group when compared to historical controls (P = .6830).

CONCLUSIONS

With a comprehensive multidisciplinary approach dedicated to improving SDDs at an academic medical center, we have seen successful SDD in nearly 80% of primary TJA, with an FTL rate of 5.8%, and no increased risk of readmission or ED visits. Without adding many personnel, hospital recovery units, or other resources, simple interventions to help decrease FTL have included enhanced preoperative education and expectation settings, improved perioperative communications, reallocating personnel from the inpatient to the outpatient setting, the use of short-acting spinal anesthetics, and earlier scheduled surgery times.

A Role for Outpatient Total Joint Arthroplasty During the COVID-19 Pandemic

Outpatient total joint arthroplasty (TJA) gained favor during the COVID-19 pandemic. Our objective was to critically evaluate the safety and short-term outcomes of outpatient total hip arthroplasty (THA) and total knee arthroplasty (TKA) throughout the pandemic compared with pre-pandemic given their increased use. This was a retrospective review of 941 patients who underwent elective, outpatient TKA and THA at a single institution. Patients were divided into two cohorts: pre-pandemic (N=611) and pandemic (N=330). Data points included demographics, comorbidities, failure of same calendar day discharge (SCDD), and 90-day readmissions and re-operations. The pandemic cohort was older (61.0 vs 59.0 years; P=.001) and had a higher Charlson Comorbidity Index (2 vs 1; P=.004). There were no differences between the pandemic and pre-pandemic cohorts regarding SCDD failures (23.3% vs 21.9%; P=.623) and reoperations (4.2% vs 6.2%; P=.205). The pandemic cohort had a lower readmission rate (4.8% vs 8.2%; P=.056). Overall, patients who had failure of SCDD more commonly underwent TKA than THA (63.5% vs 36.5%; P<.001), were older (63.0 vs 58.5 years; P<.001), had a higher body mass index (30.8 vs 29.9 kg/m2; P=.006) and Charlson Comorbidity Index (2 vs 1; P<.001), had an American Society of Anesthesiologists class greater than 2 (51.2% vs 31.6%; P<.001), received physical therapy later postoperatively (4.15 vs 3.12 hours; P<.001), and had a history significant for myocardial infarction (P=.025), chronic kidney disease (P=.004), or diabetes (P=.003). This study supports broadening indications for outpatient TJA because we found a shift toward older patients with more comorbidities successfully undergoing the procedure. [Orthopedics. 2023;46(5):303-309.].

Implementation of the Admission Process of Patients Under the Public Crisis Situation of COVID-19 Pandemic: A Real-World Case Study

Purpose

To clarify the implementation of the admission process under the public crisis of COVID-19 pandemic.

Methods

A real-world study was conducted to collect data on the normal and public crisis situations at a tertiary hospital in China and understand the views of 18 head nurses on the necessity of the admission process in public crisis situations. Independent t-test and chi-square test were used to analyze the work data in two situations; Spearman correlation analysis was performed to determine the correlation of work data with two situations of process implementation, and differences between the head nurses' views of necessity of the admission process and actual implementation under public crisis situations were analyzed.

Results

Significant differences were observed in the working data between the normal and public crisis situations (P < 0.05), and the implementation of the admission process was not in place. The number of nurses on duty was positively correlated with each item of admission process (P < 0.05), the rest of work data were negatively correlated with each item in the admission process (P < 0.05), and there was a significant difference between the necessity of each item in the admission process and the actual implementation results (P < 0.05).

Conclusion

Public crisis leads to the lack of implementation of admission process, and the original admission process and quality control standards are not applicable during the public crisis situation.

The Impact of COVID-19 on Total Joint Arthroplasty Fellowship Training

BACKGROUND

COVID-19 created unprecedented challenges in surgical training especially in specialties with high elective case volume. We hypothesized that case volume during total joint arthroplasty fellowship training would decrease by 25% given widespread economic shutdowns encountered during the fourth quarter of the 2019-2020 academic year.

METHODS

Case logs from the Accreditation Council for Graduate Medical Education were obtained for accredited total joint arthroplasty fellowships (2017-2018 to 2020-2021). Case volumes were extracted and summarized as means ± SD. Student's t tests were used for inter-year comparisons.

RESULTS

One hundred and eighty three arthroplasty fellows from 24 accredited fellowships were included. There was a 14% year-over-year decrease in total case volume during the 2019-2020 academic year (390 ± 108 vs 453 ± 128, P < .001). Case volume rebounded during the 2020-2021 academic year to 465 ± 93 (19% increase, P < .001). Case categories with the most significant percentage declines in 2019-2020 were primary total knee arthroplasty (TKA, -23%), revision total hip arthroplasty (THA, -19%), revision TKA (rTKA, -11%), and primary THA (-10%).

CONCLUSION

There was a 14% overall decrease in arthroplasty case volume during the 2019-2020 academic year, which correlated with the widespread economic shutdowns during the COVID-19 pandemic. Certain elective case categories like primary TKA experienced the greatest negative impact. Results from this study may inform prospective trainees and faculty during future national emergencies.

Management of Outpatient Elective Surgery for Arthroplasty and Sports Medicine During the COVID-19 Pandemic: A Scoping Review

Background:

The onset of the coronavirus disease 2019 (COVID-19) pandemic has presented unforeseeable challenges to the orthopaedic community, especially arthroplasty and sports medicine subspecialities, as many surgeries were deemed nonessential and delayed. Although there is a glimpse of hope with the approval and distribution of vaccines, daily case numbers and death tolls continue to rise at the time of this review.

Purpose:

To summarize the available literature on the management of elective sports medicine and arthroplasty procedures in the outpatient setting to gather a consolidated source of information.

Study Design:

Scoping review; Level of evidence, 5.

Methods:

A scoping review of 3 databases (PubMed, Embase, and OVID Medline) was performed using the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) checklist. All retrospective and prospective analyses, systematic reviews and meta-analyses, expert opinions, and societal guidelines were included for review, with 29 articles meeting the inclusion criteria.

Results:

Guidance for resumption of elective arthroplasty and sports medicine surgery and patient selection during the COVID-19 pandemic focuses on resource availability, patient fitness, and time sensitivity of the procedure, with patient and surgical team safety as the highest priority. Telemedicine and other innovative technology can be used to continue patient care during periods of delayed surgery through monitoring disease progression and offering nonoperative management options.

Conclusion:

While the current societal recommendations provide guidance on safety protocols and patient prioritization, each orthopaedic practice must consider its unique situation and use evidence-based medicine when determining surgical timing and patient selection.

Converting hip and knee arthroplasty cases to same-day surgery due to COVID-19

AIMS

In 2020, the COVID-19 pandemic meant that proceeding with elective surgery was restricted to minimize exposure on wards. In order to maintain throughput of elective cases, our hospital (St Michaels Hospital, Toronto, Canada) was forced to convert as many cases as possible to same-day procedures rather than overnight admission. In this retrospective analysis, we review the cases performed as same-day arthroplasty surgeries compared to the same period in the previous 12 months.

METHODS

We conducted a retrospective analysis of patients undergoing total hip and knee arthroplasties over a three-month period between October and December in 2019, and again in 2020, in the middle of the COVID-19 pandemic. Patient demographics, number of outpatient primary arthroplasty cases, length of stay for admissions, 30-day readmission, and complications were collated.

RESULTS

In total, 428 patient charts were reviewed for October to December of 2019 (n = 195) and 2020 (n = 233). Of those, total hip arthroplasties (THAs) comprised 60% and 58.8% for 2019 and 2020, respectively. Demographic data was comparable with no statistical difference for age, sex, contralateral joint arthroplasty, or BMI. American Society of Anesthesiologists grade I was more highly prevalent in the 2020 cohort (5.1-times increase; n = 13 vs n = 1). Degenerative disc disease and fibromyalgia were less significantly prevalent in the 2020 cohort. There was a significant increase in same day discharges for non-direct anterior approach THAs (two-times increase) and total knee arthroplasty (ten-times increase), with a reciprocal decrease in next day discharges. There were significantly fewer reported superficial wound infections in 2020 (5.6% vs 1.7%) and no significant differences in readmissions or emergency department visits (3.1% vs 3.0%).

CONCLUSION

The COVID-19 pandemic meant that hospitals and patients were hopeful to minimize the exposure to the wards, and minimize strain on the already taxed inpatient beds. With few positives during the COVID-19 crisis, the pandemic was the catalyst to speed up the outpatient arthroplasty programme that has resulted in our institution being more efficient, and with no increase in readmissions or early complications. Cite this article: Bone Jt Open 2021;2(7):545-551.

Surgery and COVID-19: a rapid scoping review of the impact of the first wave of COVID-19 on surgical services

OBJECTIVES

To understand how surgical services have been reorganised during and following public health emergencies, particularly the first wave of the COVID-19 pandemic, and the consequences for patients, healthcare providers and healthcare systems.

DESIGN

A rapid scoping review.

SETTING

We searched the MEDLINE, Embase and grey literature sources for documents and press releases from governments and surgical organisations or associations.

PARTICIPANTS

Studies examining surgical service delivery during public health emergencies including COVID-19, and the impact on patients, providers and healthcare systems were included.

PRIMARY AND SECONDARY OUTCOME MEASURES

Primary outcomes were strategies implemented for the reorganisation of surgical services. Secondary were the impacts of reorganisation and resuming surgical services, such as: adverse events (including morbidity and mortality), primary care and emergency department visits, length of hospital and ICU stay, and changes to surgical waitlists.

RESULTS

One hundred and thirty-two studies were included in this review; 111 described reorganisation of surgical services, 55 described the consequences of reorganising surgical services; and 6 reported actions taken to rebuild surgical capacity in public health emergencies. Reorganisations of surgical services were grouped under six domains: case selection/triage, personal protective equipment (PPE) regulations and practice, workforce composition and deployment, outpatient and inpatient patient care, resident and fellow education, and the hospital or clinical environment. Service reorganisations led to large reductions in non-urgent surgical volumes, increases in surgical wait times and impacted medical training (ie, reduced case involvement) and patient outcomes (eg, increases in pain). Strategies for rebuilding surgical capacity were scarce but focused on the availability of staff, PPE and patient readiness for surgery as key factors to consider before resuming services.

CONCLUSIONS

Reorganisation of surgical services in response to public health emergencies appears to be context dependent and has far-reaching consequences that must be better understood in order to optimise future health system responses to public health emergencies.

The Emergence of Collaboration in the Education of Fellows and Residents during COVID-19

BACKGROUND

COVID-19 has created a void in surgical education. Given social distancing and postponed surgeries, unique educational opportunities have arisen. Attendings from 10 adult reconstruction fellowships led a multi-institution web-based weekly collaborative, the Arthroplasty Consortium (AC), developed to educate trainees through complex arthroplasty case-based discussions.

METHODS

We performed an anonymous survey of AC participants and American Association of Hip and Knee Surgeons (AAHKS) adult reconstruction fellows. Participants were polled with regards to educational tools used before and after COVID-19 and their value. Specifically, participation in the AC, AAHKS FOCAL (Fellows Orthopedic Continued AAHKS Learning) lectures, institutional lectures, industry lectures, textbooks, online videos, journal articles, and webinars was assessed.

RESULTS

Fifty-seven participants responded with 49 (86%) at the fellow level. There was an increase in the use of web-based learning, including the AC (Not applicable pre, 61% post), AAHKS FOCAL lectures (Not applicable pre, 82% post), industry lectures (53% pre, 86% post), and AAHKS/AAOS webinars (35% pre, 56% post). Usage declined with institutional lectures (89% pre, 80% post), textbooks (68% pre, 49% post), and journal articles (97% pre, 90% post), with minimal change in the use of online surgical videos (84% pre, 82% post). The majority of fellows not involved in the AC would like to see the addition of a multi-institutional case conference added to fellowship education. Of AC participants, the 2 most valuable educational tools were the AC and FOCAL lectures.

CONCLUSION

Trainee education has changed post-COVID-19 with a greater focus on web-based learning. Multi-institutional collaborative lectures and case-based discussions have significant perceived value among trainees and should be considered important educational tools post-COVID 19.

Pain and function deteriorate in patients awaiting total joint arthroplasty that has been postponed due to the COVID-19 pandemic

BACKGROUND

Elective total joint arthroplasty (TJA) procedures have been postponed as part of the coronavirus disease 2019 (COVID-19) response to avert healthcare system collapse. Total hip arthroplasty (THA) and total knee arthroplasty (TKA) procedures comprise the highest volume of elective procedures performed at health care facilities worldwide.

AIM

To determine the demand for TJA despite the pandemic and the impact of surgery postponement on physical and mental health.

METHODS

We conducted a prospective cross-sectional telephonic interview-based study on patients awaiting THA and TKA at an academic institution in South Africa. The questionnaire consisted of four sections. The first section recorded baseline demographic data and medical co-morbidities, the length of time spent awaiting TJA, and the patients’ desire to undergo elective surgery despite the COVID-19 pandemic. Section 2 and Section 3 assessed the patients’ current physical and mental health, respectively, as a consequence of deferred surgical intervention. The last section established the patients’ perception of the healthcare system’s response to the COVID-19 pandemic and necessity to postpone elective surgery. Patients received counseling and education on the current state of surgery during the COVID-19 pandemic and associated risks. Thereafter, patients were once again asked about their desire to undergo TJA during the COVID-19 pandemic.

RESULTS

We included 185 patients (65.95% female; mean age: 50.28 years) awaiting TJA for a mean of 26.42 ± 30.1 mo. Overall, 88.65% of patients wanted TJA despite the COVID-19 pandemic. Patients awaiting TJA for 1-3 years were 3.3-fold more likely to want surgery than those waiting < 1 year (P < 0.000). Patients with comorbidities were 8.4-fold less likely to want TJA than those with no comorbidities (P = 0.013). After receiving education, the patients wanting TJA decreased to 54.05%. Patients who changed their opinion after education had less insight on the increased morbidity (P = 0.046) and mortality (P = 0.001) associated with COVID-19. Despite awaiting TJA for shorter period (24.7 ± 20.38 mo), patients who continued to demand TJA had greater pain (P < 0.000) and decreased function (P = 0.043) since TJA postponement.

CONCLUSION

There is deterioration in health for patients, who have had elective procedures postponed during the COVID-19 pandemic. Waiting lists should be prioritized for urgency with the re-initiation of elective surgery.

The orthopaedic experience of COVID-19: A literature review

This literature review aims to provide an account of the changes to orthopaedics in the era of COVID-19. Herein, the authors explored the use of telemedicine in orthopaedics as well as changes in surgical protocols, screening methods, work priorities and orthopaedic education. There was increased utilisation of telemedicine in orthopaedic training and outpatient cases as a means to provide continuity in education and care. The need to implement social distancing measures, coupled with the reduced availability of staff, has dictated that the practice of orthopaedics shifts to focus on acute care whilst redistributing resources to front-line specialities. This was facilitated by the cancellation of electives and the reduction of outpatient clinics. Thus, it is demonstrated that major changes have been implemented in many aspects of orthopaedic practice in order to address the challenges of the COVID-19 pandemic.

Total Joint Arthroplasty During the COVID-19 Pandemic: A Scoping Review with Implications for Future Practice

Background

Recent studies have examined the impact of the COVID-19 pandemic on the practice of total joint arthroplasty. A scoping review of the literature with compiled recommendations is a useful tool for arthroplasty surgeons as they resume their orthopedic practices during the pandemic.

Methods

In June 2020, PubMed, Embase (Ovid), Cochrane Library (Wiley), Scopus, LitCovid, CINAHL, medRxiv, and bioRxiv were queried for articles using controlled vocabulary and keywords pertaining to COVID-19 and total joint arthroplasty. Studies were characterized by their region of origin, design, and Center of Evidence Based Medicine level of evidence. The identified relevant studies were grouped into 6 categories: changes to future clinical workflow, education, impact on patients, impact on surgeons, technology, and surgical volume.

Results

The COVID-19 pandemic has had a significant impact on arthroplasty practice, including the disruption of the clinical teaching environment, personal and financial consequences for patients and physicians, and the drastic reduction in surgical volume. New pathways for clinical workflow have emerged, along with novel technologies with applications for both patients and trainees.

Conclusions

The COVID-19 pandemic emphasizes the recent trend in arthroplasty toward risk stratification and outpatient surgery, which may result in improved clinical outcomes and significant cost-savings. Furthermore, virtual technologies are a promising area of future focus that may ultimately improve upon previous existing inefficiencies in the education and clinical environments.

Academics in the Pandemic: Early Impact of COVID-19 on Plastic Surgery Training Programs

Supplemental Digital Content is available in the text.

Background:

The COVID-19 global pandemic has impacted plastic surgery training in the United States, requiring unprecedented measures to prepare for potential surges in critically ill patients. This study investigates how plastic surgery programs responded to this crisis, as well as how successful these changes were, through a survey of program directors and of residents at academic training programs in the United States.

Methods:

Two separate anonymous online surveys were conducted via REDCap between April 16 and June 4, 2020. The first survey was distributed to program directors, and the second was distributed to plastic surgery residents. Resident responses were then subdivided for an analysis between geographic regions.

Results:

Of the 59 program director responses (43.7%), the majority of programs implemented a platoon approach for resident coverage. A minority did the same for attending coverage. In total, 92% transitioned to virtual didactics only. Plastic surgery residents covered alternative services at 25% of responding institutions, and an additional 68% had a plan in place for responding to personnel shortages. Overall, residents were satisfied with their program’s response in a variety of categories. When subdivided based on geographic region, respondents in the Northeast and Northwest were less satisfied with resident wellness, personal and loved ones’ safety, and program communication.

Conclusions:

With the possibility of a “second wave,” successful methods of academic programs adapting to the pandemic should be communicated to reduce the future impact. Increased frequency of communications between program directors and residents can improve mental health and wellness of the resident population.

Out Patient Department practices in orthopaedics amidst COVID-19: The evolving model

Severe Acute Respiratory Syndrome COVID-19 was declared as a pandemic on 11th March 2020 by the World Health Organization and consequent lockdown imposed in several areas resulted in a marked reduction in orthopaedic practices. Although some guidelines for patient care in orthopaedic practice have been published, overall, publications focusing exclusively on guidelines on starting orthopaedic outpatient departments (OPD) after the COVID-19 lockdown amidst the on-going pandemic are lacking. We hereby propose the evolving knowledge in changes in OPD management practices for orthopaedic surgeons in the COVID- 19 era. The emphasis on online registration (e-registration) should be given impetus and become the new norm supplemented by telephonic and spot registration for the uneducated patients. The review highlights the safety of patient and orthopaedic surgeons in OPD by screening and maintaining hygiene at various levels. The article also mentions the duties of the help desk, OPD hall supervisor and the new norms of air conditioning, ventilation, safe use of elevators, sanitization of OPD premises and biomedical waste disposal. The optimum and safe utilization of human & material resources, DO's and DON'Ts for patients & health staff have also been proposed. The reorganization of plaster room, the precaution during plastering, fracture clinic, dressing and injection room services are discussed as per evolving guidelines. This article will also give deep insight into the OPD plan & telemedicine graphically. The authors suggest updating and downward permeation of existing e-infrastructure of government health services that is up-gradation of existing tertiary level online registration services, a paperless model of OPD consultation & dispensation. The future updating of Aarogya Setu App (https://mygov.in/aarogya-setu-app/) for convenient online OPD registration and dispensation has been discussed and proposed. This review will help in containing the spread of COVID 19 and build upon the health gains achieved after lockdown. The easy concept of CCCATTT has been introduced, and the OPD Plan has also been suggested. We have endeavoured to holistically detail an orthopaedic OPD setup and its upkeep in COVID-19 pandemic, but since the knowledge of COVID 19 is ever-evolving it needs replenishment by regular education for health staff.