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1.
J Orthop Surg Res ; 16(1): 601, 2021 Oct 15.
Article in English | MEDLINE | ID: covidwho-1468072

ABSTRACT

BACKGROUND: The COVID-19 pandemic represents one of the most massive health emergencies in the last century and has caused millions of deaths worldwide and a massive economic and social burden. The aim of this study was to evaluate how the COVID-19 pandemic-during the Italian lockdown period between 8 March and 4 May 2020-influenced orthopaedic access for traumatic events to the Emergency Department (ER). METHODS: A retrospective review of the admission to the emergency room and the discharge of the trauma patients' records was performed during the period between 8 March and 4 May 2020 (block in Italy), compared to the same period of the previous year (2019). Patients accesses, admissions, days of hospitalisation, frequency, fracture site, number and type of surgery, the time between admission and surgery, days of hospitalisation, and treatment cost according to the diagnosis-related group were collected. Chi-Square and ANOVA test were used to compare the groups. RESULTS: No significant statistical difference was found for the number of emergency room visits and orthopaedic hospitalisations (p < 0.53) between the year 2019 (9.5%) and 2020 (10.81%). The total number of surgeries in 2019 was 119, while in 2020, this was just 48 (p < 0.48). A significant decrease in the mean cost of orthopaedic hospitalisations was detected in 2020 compared (261.431 euros, equal to - 52.07%) relative to the same period in 2019 (p = 0.005). Although all the surgical performances have suffered a major decline, the most frequent surgery in 2020 was intramedullary femoral nailing. CONCLUSION: We detected a decrease in traumatic occasions during the lockdown period, with a decrease in fractures in each district and a consequent decrease in the diagnosis-related group (DRG).


Subject(s)
COVID-19/economics , COVID-19/epidemiology , Orthopedic Procedures/economics , Patient Admission/economics , Tertiary Care Centers/economics , Adolescent , Adult , Aged , Aged, 80 and over , COVID-19/prevention & control , Child , Child, Preschool , Costs and Cost Analysis/trends , Female , Humans , Infant , Infant, Newborn , Italy/epidemiology , Male , Middle Aged , Orthopedic Procedures/trends , Pandemics/economics , Patient Admission/trends , Retrospective Studies , Tertiary Care Centers/trends , Young Adult
2.
J Orthop Surg Res ; 16(1): 356, 2021 Jun 01.
Article in English | MEDLINE | ID: covidwho-1255944

ABSTRACT

BACKGROUND: The coronavirus disease (COVID-19) pandemic has had a massive impact on individuals globally. The Chinese government has formulated effective response measures, and medical personnel have been actively responding to challenges associated with the epidemic prevention and control strategies. This study aimed to evaluate the effect of the implementation of a care transition pathway on patients that underwent joint replacement during the COVID-19 pandemic. METHODS: A quasi-experimental study was designed to evaluate the effect of implementing a care transition pathway for patients who underwent joint replacement during the COVID-19 pandemic in the orthopedic department of a tertiary care hospital in Beijing, China. Using a convenient sampling method, a total of 96 patients were selected. Of these, 51 patients who had undergone joint replacement in 2019 and received treatment via the routine nursing path were included in the control group. The remaining 45 patients who underwent joint replacement during the COVID-19 epidemic in 2020 and received therapy via the care transition pathway due to the implementation of epidemic prevention and control measures were included in the observation group. The quality of care transition was assessed by the Care Transition Measure (CTM), and patients were followed up 1 week after discharge. RESULTS: The observation group was determined to have better general self-care preparation, written planning materials, doctor-patient communication, health monitoring, and quality of care transition than the control group. CONCLUSIONS: A care transition pathway was developed to provide patients with care while transitioning through periods of treatment. It improved the patient perceptions of nursing quality. The COVID-19 pandemic is a huge challenge for health professionals, but we have the ability to improve features of workflows to provide the best possible patient care.


Subject(s)
Arthroplasty, Replacement/trends , COVID-19/epidemiology , Non-Randomized Controlled Trials as Topic/trends , Orthopedic Procedures/trends , Tertiary Care Centers/trends , Transitional Care/trends , Aged , Arthroplasty, Replacement/methods , Arthroplasty, Replacement/rehabilitation , Beijing/epidemiology , COVID-19/prevention & control , China/epidemiology , Female , Humans , Male , Middle Aged , Non-Randomized Controlled Trials as Topic/methods , Orthopedic Procedures/methods , Orthopedic Procedures/rehabilitation , Pandemics , Treatment Outcome
3.
J Orthop Surg Res ; 16(1): 336, 2021 May 25.
Article in English | MEDLINE | ID: covidwho-1243813

ABSTRACT

BACKGROUND: We report our experiences with COVID-19 in one of the largest referral orthopedic centers in the Middle East and aimed to describe the epidemiology and clinical characteristics of these patients. METHODS: During February 20 and April 20, 2020, patients who underwent orthopedic surgery and healthcare staff who were in contact with these patients were screened for COVID-19. To identify patients who were in the incubation period of COVID-19 during their hospital stay, all patients were tested again for COVID-19 4 weeks after discharge. RESULTS: Overall, 1244 patients underwent orthopedic surgery (1123 emergency and 121 elective) during the study period. Overall, 17 patients were diagnosed with COVID-19 during hospital admission and seven after discharge. Among the total 24 patients with COVID-19, 15 were (62.5%) males with a mean (SD) age of 47.0±1.6 years old. Emergency surgeries were performed in 20 (83.3%) patients, and elective surgery was done in the remaining 4 patients which included one case of posterior spinal fusion, spondylolisthesis, acromioclavicular joint dislocation, and one case of leg necrosis. A considerable number of infections occurred in patients with intertrochanteric fractures (n=7, 29.2%), followed by pelvic fractures (n=2, 8.3%), humerus fractures (n=2, 8.3%), and tibial plateau fractures (n=2, 8.3%). Fever (n=11, 45.8%) and cough (n=10, 37.5%) were the most common symptoms among patients. Laboratory examinations showed leukopenia in 2 patients (8.3%) and lymphopenia in 4 (16.7%) patients. One patient with a history of cancer died 2 weeks after discharge due to myocardial infarction. Among hospital staff, 26 individuals contracted COVID-19 during the study period, which included 13 (50%) males. Physicians were the most commonly infected group (n = 11), followed by operation room technicians (n = 5), nurses (n = 4), and paramedics (n = 4). CONCLUSIONS: Patients who undergo surgical treatment for orthopedic problems, particularly lower limb fractures with limited ambulation, are at a higher risk of acquiring COVID-19 infections, although they may not be at higher risks for death compared to the general population. Orthopedic surgeons in particular and other hospital staff who are in close contact with these patients must be adequately trained and given appropriate personal protective equipment during the COVID-19 outbreak.


Subject(s)
COVID-19/epidemiology , COVID-19/transmission , Health Personnel/trends , Infectious Disease Transmission, Patient-to-Professional , Orthopedic Procedures/trends , Personal Protective Equipment/trends , Adult , COVID-19/prevention & control , Female , Hospitalization/trends , Humans , Infectious Disease Transmission, Patient-to-Professional/prevention & control , Male , Middle Aged , Middle East/epidemiology , Occupational Exposure/prevention & control , Orthopedic Procedures/methods
5.
South Med J ; 114(5): 311-316, 2021 05.
Article in English | MEDLINE | ID: covidwho-1196142

ABSTRACT

OBJECTIVES: The purpose of this study was to investigate the response in orthopedic surgery to the coronavirus disease 2019 (COVID-19) pandemic across the United States by surveying surgeons about their care setting, timing of restrictions on elective surgery, use of telehealth, and estimated economic impact. METHODS: A survey was distributed via REDCap through state orthopedic organizations between April and July 2020. The 22-question digital survey collected information regarding restrictions on elective procedures, location of care, utilization of telehealth, and estimated reductions in annual income. RESULTS: In this study, 192 participants responded to the survey (average age 49.9 ± 11.0 years, 92.7% male). Responses primarily originated from Alabama (30.2%), Georgia (30.2%), and Missouri (16.1%). The remainder of the responses were grouped into the category "other." Respondents did not vary significantly by state in operative setting or income type (salary, work relative value units, or collections). Most of the participants documented elective procedure restrictions in hospital and ambulatory settings. The highest frequency of closures occurred between March 18 and 20 (47% in hospital, 51% in ambulatory). Of the participants, financial loss estimates varied across states (P = 0.005), with 50% of physicians claiming >50% losses of income in Alabama (24% Georgia, 10% Missouri, 31% other). Regarding telehealth, practices set up for these services before 2020 varied across states. None of the orthopedic practices in Alabama had telehealth before the COVID-19 pandemic (Missouri 25%, Georgia 9%, other 8%, P = 0.06); however, respondents generally were split when considering the anticipation of implementing telehealth into routine practice. CONCLUSIONS: Most practices did implement restrictions for elective clinic visits and procedures early during the pandemic. COVID-19 ultimately will result in a large revenue loss for elective orthopedic practices. Services such as telehealth may help offset these losses and help deliver orthopedic care to patients remotely.


Subject(s)
COVID-19/prevention & control , Elective Surgical Procedures/trends , Income/trends , Orthopedic Procedures/trends , Orthopedic Surgeons/trends , Telemedicine/trends , Adult , Female , Health Care Surveys , Health Services Accessibility/trends , Humans , Male , Middle Aged , Orthopedic Surgeons/economics , United States
6.
Injury ; 52(3): 395-401, 2021 Mar.
Article in English | MEDLINE | ID: covidwho-1087000

ABSTRACT

PURPOSE: The aim of this study was to evaluate changes in both mechanism and diagnoses of injuries presenting to the orthopaedic department during this lockdown period, as well as to observe any changes in operative case-mix during this time. METHODS: A study period of twelve weeks following the introduction of the nationwide "lockdown period", March 23rd - June 14th, 2020 was identified and compared to the same time period in 2019 as a "baseline period". A retrospective analysis of all emergency orthopaedic referrals and surgical procedures performed during these time frames was undertaken. All data was collected and screened using the 'eTrauma' management platform (Open Medical, UK). The study included data from a five NHS Foundation Trusts within North West London. A total of 6695 referrals were included for analysis. RESULTS: The total number of referrals received during the lockdown period fell by 35.3% (n=2631) compared to the same period in 2019 (n=4064). Falls remained proportionally the most common mechanism of injury across all age groups in both time periods. The proportion sports related injuries compared to the overall number of injuries fell significantly during the lockdown period (p<0.001), however, the proportion of pushbike related accidents increased significantly (p<0.001). The total number of operations performed during the lockdown period fell by 38.8% (n=1046) during lockdown (n=1732). The proportion of patients undergoing operative intervention for Neck of Femur (NOF) and ankle fractures remained similar during both study periods. A more non-operative approach was seen in the management of wrist fractures, with 41.4% of injuries undergoing an operation during the lockdown period compared to 58.6% at baseline (p<0.001). CONCLUSION: In conclusion, the nationwide lockdown has led to a decrease in emergency orthopaedic referrals and procedure numbers. There has been a change in mechanism of injuries, with fewer sporting injuries, conversely, there has been an increase in the number of pushbike or scooter related injuries during the lockdown period. NOF fractures remained at similar levels to the previous year. There was a change in strategy for managing distal radius fractures with more fractures being treated non-operatively.


Subject(s)
Accidental Falls/statistics & numerical data , Accidents, Traffic/trends , Bicycling/injuries , COVID-19 , Orthopedic Procedures/trends , Referral and Consultation/trends , Wounds and Injuries/epidemiology , Adolescent , Adult , Aged , Arm Injuries/epidemiology , Arm Injuries/etiology , Arm Injuries/therapy , Athletic Injuries/epidemiology , Athletic Injuries/therapy , Child , Child, Preschool , Diagnosis-Related Groups , Female , Femoral Neck Fractures/epidemiology , Femoral Neck Fractures/surgery , Fractures, Bone/epidemiology , Fractures, Bone/etiology , Fractures, Bone/therapy , Fractures, Open/epidemiology , Fractures, Open/etiology , Fractures, Open/therapy , Humans , Infant , Infant, Newborn , Leg Injuries/epidemiology , Leg Injuries/etiology , Leg Injuries/therapy , London/epidemiology , Male , Middle Aged , SARS-CoV-2 , Trauma Centers , Wounds and Injuries/etiology , Wounds and Injuries/therapy , Wrist Injuries/epidemiology , Wrist Injuries/etiology , Wrist Injuries/therapy , Young Adult
7.
J Perioper Pract ; 31(3): 102-107, 2021 03.
Article in English | MEDLINE | ID: covidwho-1069531

ABSTRACT

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.


Subject(s)
COVID-19/epidemiology , Orthopedic Procedures/trends , Orthopedics/trends , Telemedicine/trends , Elective Surgical Procedures/trends , Humans , Pandemics/prevention & control , Personnel Staffing and Scheduling/trends
8.
Surgeon ; 19(1): e14-e19, 2021 Feb.
Article in English | MEDLINE | ID: covidwho-1065611

ABSTRACT

Through a trainee research collaborative, we have studied the changes in practice of 12 T&O departments across the East of England over the first four weeks of the UK lockdown and COVID-19 pandemic, comparing to activity levels with the corresponding period in 2019. We focused on changes in T&O practice, training and redeployment of Trainees. Units differ considerably in several aspects of practice. We found a 97% reduction in elective operating, 64% reduction in elective outpatient activity and 37% reduction in operative trauma. 58% of trainees continued working in T&O clinics, with an average of 6 operative cases over this period. Our modelling suggests that the impact on training will persist; counter-measures must be incorporated into central recovery planning.


Subject(s)
COVID-19/epidemiology , Orthopedic Procedures/education , Orthopedic Procedures/trends , Practice Patterns, Physicians'/trends , Traumatology/education , Traumatology/trends , Education, Medical, Graduate , England/epidemiology , Humans , Pandemics , SARS-CoV-2 , Training Support
9.
Acta Biomed ; 91(4): e2020159, 2020 11 10.
Article in English | MEDLINE | ID: covidwho-1058716

ABSTRACT

INTRODUCTION: During the pandemic, Piacenza's Orthopedic and Traumatology Dep. firstly dealt with the emergency with the complete closure of all the elective surgical and outpatient activities.As general population, also healthcare workers were affected by Coronavirus, increasing difficulties of epidemic management.The aim of our study is to evaluate the activity trend of the first 6months of 2020 in our hospital.Data will be compared to the two semesters of 2019, in order to have two objective samples. MATERIALS AND METHODS: We retrospectively analyzed all the orthopedics surgical procedures performed at Guglielmo da Saliceto Hospital (Piacenza, Emilia Romagna, Northern Italy)between 1/1/20 and 30/06/20. 2019 semesters (1/01/20-30/6/20 and 1/07/20-31/12/20) have been used as control group to evaluate the activity trend of the first six months of 2020, compared to the two semesters of 2019. RESULTS: We noticed a significant increase of domestic and retirement houses accidents, a consistent increase in one-month mortality rate of 2020 first semester and a decrease of mean hospitalization time.About surgical procedures, we detect a drop in the total number: in the first semester of 2020 we performed 499 (-39.9%) surgeries less than the first semester of 2019 and 337 (-30.9%) then the second one. Traumatology recorded a decrease of 27.6% than the first semester of 2019 (-204 surgeries) and of 26.3% than the second one (-191 surgeries).Concerning orthopedic procedures, in comparison to the first semester of 2019 we registered a reduction of 57.6% (-295 surgeries) and of 40.2% to the second semester (-146 surgeries). DISCUSSION AND CONCLUSION: Covid-19 forced a reorganization of the Italian Health System that led to a clear reduction of surgical procedures performed in the orthopedic and traumatology department.The "Phase 2" can't be consider the last step of the emergency.We surely will have to get used to live with this enemy, at least until we will find an effective cure or a vaccine.


Subject(s)
COVID-19/epidemiology , Orthopedic Procedures/statistics & numerical data , Orthopedic Procedures/trends , Forecasting , Hospitals , Humans , Italy/epidemiology , Retrospective Studies , Time Factors
10.
J Bone Joint Surg Am ; 102(13): e68, 2020 Jul 01.
Article in English | MEDLINE | ID: covidwho-981471

ABSTRACT

BACKGROUND: The aim of our study was to explore the impact of elective-surgery deferment on the United States health-care system and subsequent recovery after COVID-19 containment. Using an orthopaedic elective surgery model, we aimed to answer the following: (1) What is the expected recovery time until the health-care system is back to nearly full capacity for performing elective surgery? (2) What will be the expected backlog of elective surgery over time? (3) How should health care change to address the backlog? METHODS: A Monte Carlo stochastic simulation-based analysis was performed to forecast the post-pandemic volume of elective, inpatient total joint arthroplasty and spinal fusion surgical cases. The cumulative backlog was calculated and analyzed. We tested model assumptions with sensitivity analyses. RESULTS: Assuming that elective orthopaedic surgery resumes in June 2020, it will take 7, 12, and 16 months-in optimistic, ambivalent, and pessimistic scenarios, respectively-until the health-care system can perform 90% of the expected pre-pandemic forecasted volume of surgery. In the optimistic scenario, there will be a cumulative backlog of >1 million surgical cases at 2 years after the end of elective-surgery deferment. CONCLUSIONS: The deferment of elective surgical cases during the SARS-CoV-2 pandemic will have a lasting impact on the United States health-care system. As part of disaster mitigation, it is critical to start planning for recovery now.


Subject(s)
Coronavirus Infections/epidemiology , Orthopedic Procedures/trends , Pandemics , Pneumonia, Viral/epidemiology , Betacoronavirus , COVID-19 , Cost of Illness , Delivery of Health Care/statistics & numerical data , Delivery of Health Care/trends , Elective Surgical Procedures/statistics & numerical data , Elective Surgical Procedures/trends , Humans , Models, Statistical , Monte Carlo Method , Orthopedic Procedures/statistics & numerical data , SARS-CoV-2 , United States/epidemiology
11.
Acta Orthop ; 91(6): 627-632, 2020 12.
Article in English | MEDLINE | ID: covidwho-690404

ABSTRACT

The COVID-19 pandemic has had a major impact on global healthcare systems, has drastically affected patient care, and has had widespread effects upon medical education. As plans are being devised to reinstate elective surgical services, it is important to consider the impact that the pandemic has had and will continue to have on surgical training. We describe the effect COVID-19 has had at all levels of training in the UK within trauma and orthopaedics and evaluate how training might change in the future. We found that the COVID-19 pandemic has significantly impacted trainees within trauma and orthopaedics at all levels of training. It had led to reduced operative exposure, cancellations of examinations and courses, and modifications to speciality recruitment and annual appraisals. This cohort of trainees is witnessing novel methods of delivering orthopaedic services, which will continue to develop and become part of routine practice even once the pandemic has resolved. It will be important to observe the extent to which the rapid changes currently being introduced will impact the personal health, safety, and career progression of current trainees.


Subject(s)
COVID-19 , Communicable Disease Control/methods , Delivery of Health Care , Education, Medical , Education , Organizational Innovation , Orthopedics , COVID-19/epidemiology , COVID-19/prevention & control , Delivery of Health Care/organization & administration , Delivery of Health Care/trends , Education/organization & administration , Education/trends , Education, Medical/methods , Education, Medical/organization & administration , Education, Medical/trends , Humans , Models, Educational , Orthopedic Procedures/trends , Orthopedics/education , Orthopedics/organization & administration , SARS-CoV-2 , United Kingdom
15.
J Am Acad Orthop Surg ; 28(11): 436-450, 2020 Jun 01.
Article in English | MEDLINE | ID: covidwho-326604

ABSTRACT

The novel coronavirus pandemic, also known as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has placed an immense strain on healthcare systems across the entire world. Consequently, multiple federal and state governments have placed restrictions on hospitals such as limiting "elective surgery" and recommending social or physical distancing. We review the literature on several areas that have been affected including surgical selection, inpatient care, and physician well-being. These areas affecting inpatient paradigms include surgical priority, physical or social distancing, file sharing for online clinical communications, and physician wellness. During this crisis, it is important that orthopaedic departments place an emphasis on personnel safety and slowing the spread of the virus so that the department can still maintain vital functions. Physical distancing and emerging technologies such as inpatient telemedicine and online file sharing applications can enable orthopaedic programs to still function while attempting to protect medical staff and patients from the novel coronavirus spread. This literature review sought to provide evidence-based guidance to orthopaedic departments during an unprecedented time. Orthopaedic surgeons should follow the Centers for Disease Control and Prevention guidelines, wear personal protective equipment (PPE) when appropriate, have teams created using physical distancing, understand the department's policy on elective surgery, and engage in routines which enhance physician wellness.


Subject(s)
Communicable Disease Control/organization & administration , Coronavirus Infections , Pandemics/prevention & control , Personal Protective Equipment/statistics & numerical data , Pneumonia, Viral , Safety Management/organization & administration , COVID-19 , Coronavirus Infections/epidemiology , Elective Surgical Procedures/methods , Elective Surgical Procedures/statistics & numerical data , Female , Humans , Inpatients/statistics & numerical data , Male , Occupational Health , Orthopedic Procedures/statistics & numerical data , Orthopedic Procedures/trends , Patient Isolation/methods , Patient Safety , Patient Selection , Program Development , Program Evaluation , United States
16.
J Am Acad Orthop Surg ; 28(11): 451-463, 2020 Jun 01.
Article in English | MEDLINE | ID: covidwho-326260

ABSTRACT

By April 7, 2020, severe acute respiratory syndrome coronavirus 2 was responsible for 1,383,436 confirmed cases of Coronavirus disease 2019 (COVID-19), involving 209 countries around the world; 378,881 cases have been confirmed in the United States. During this pandemic, the urgent surgical requirements will not stop. As an example, the most recent Centers of Disease Control and Prevention reports estimate that there are 2.8 million trauma patients hospitalized in the United States. These data illustrate an increase in the likelihood of encountering urgent surgical patients with either clinically suspected or confirmed COVID-19 in the near future. Preparation for a pandemic involves considering the different levels in the hierarchy of controls and the different phases of the pandemic. Apart from the fact that this pandemic certainly involves many important health, economic, and community ramifications, it also requires several initiatives to mandate what measures are most appropriate to prepare for mitigating the occupational risks. This article provides evidence-based recommendations and measures for the appropriate personal protective equipment for different clinical and surgical activities in various settings. To reduce the occupational risk in treating suspected or confirmed COVID-19 urgent orthopaedic patients, recommended precautions and preventive actions (triage area, emergency department consultation room, induction room, operating room, and recovery room) are reviewed.


Subject(s)
Communicable Disease Control/organization & administration , Coronavirus Infections , Operating Rooms/organization & administration , Orthopedic Procedures/trends , Pandemics/prevention & control , Personal Protective Equipment/statistics & numerical data , Pneumonia, Viral , Betacoronavirus , COVID-19 , Emergency Medical Services/organization & administration , Female , Humans , Male , Occupational Health , Patient Safety , Perioperative Care , Practice Guidelines as Topic , Program Evaluation , Respiratory Protective Devices/statistics & numerical data , SARS-CoV-2 , United States
17.
J Am Acad Orthop Surg ; 28(11): e477-e486, 2020 Jun 01.
Article in English | MEDLINE | ID: covidwho-326191

ABSTRACT

The COVID-19 pandemic has necessitated modifications to pediatric orthopaedic practice to protect patients, families, and healthcare workers and to minimize viral transmission. It is critical to balance the benefits of alterations to current practice to reduce the chances of COVID-19 infection, with the potential long-term impact on patients. Early experiences of the pandemic from orthopaedic surgeons in China, Singapore, and Italy have provided the opportunity to take proactive and preventive measures to protect all involved in pediatric orthopaedic care. These guidelines, based on expert opinion and best available evidence, provide a framework for the management of pediatric orthopaedic patients during the COVID-19 pandemic. General principles include limiting procedures to urgent cases such as traumatic injuries and deferring outpatient visits during the acute phase of the pandemic. Nonsurgical methods should be considered where possible. For patients with developmental or chronic orthopaedic conditions, it may be possible to delay treatment for 2 to 4 months without substantial detrimental long-term impact.


Subject(s)
Coronavirus Infections , Orthopedic Procedures/trends , Pandemics/prevention & control , Pneumonia, Viral , Practice Guidelines as Topic , Wounds and Injuries/surgery , Adolescent , COVID-19 , Child , Child, Preschool , China , Female , Global Health , Humans , Italy , Male , Patient Care/trends , Pediatrics , Safety Management , Singapore
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