Purpose: To determine if preoperative infection with COVID-19 increased risk for postoperative venous thromboembolism (VTE) in patients undergoing arthroscopic knee surgery.
Methods: PearlDiver Mariner 165 database was queried for patients undergoing knee arthroscopy between 2010 and October 2022. Patients were categorized by history of COVID-19 diagnosis and timing in relation to surgery. Multivariate logistic regression was performed to isolate the effect of COVID-19 diagnosis on postoperative VTE rates. Covariates included age, obesity, smoking, oral contraceptive pill use, hypertension, coronary artery disease, congestive heart failure, malignancy, renal disease, and diabetes.
Results: A total of 954,294 patients met inclusion criteria, and 7,637 patients experienced VTE, including deep vein thrombosis (n = 5,830, 0.61%) and pulmonary embolism (n = 2,790, 0.29%). Patients with a COVID-19 diagnosis before surgery (7,858) had an overall higher incidence of VTE (1.72%) compared to patients without a preoperative COVID-19 diagnosis (0.81%) (P < .001). There was no difference in VTE incidence among patients with a preoperative COVID-19 diagnosis undergoing knee arthroscopy in the pre- and post-COVID-19 vaccination eras (odds ratio, 0.82; 95% CI, 0.51-1.31; P = .48). Multivariate regression accounting for covariates showed that patients with a preoperative COVID-19 diagnosis within 6 weeks before arthroscopy had significantly increased odds of experiencing postoperative VTE (odds ratio, 1.68; 95% CI, 1.09-2.45; P = .012). There was no significant difference in VTE risk among patients with a preoperative COVID-19 diagnosis between 6 and 12 weeks before arthroscopy and more than 12 weeks before arthroscopy compared to those with no prior COVID-19 diagnosis.
Conclusions: COVID-19 diagnosis within 6 weeks preceding arthroscopic knee surgery leads to a significantly higher risk for postoperative VTE.
Level Of Evidence: Level III, retrospective case control study.
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http://dx.doi.org/10.1016/j.arthro.2024.12.013 | DOI Listing |
Hum Immunol
January 2025
Medical University - Sofia, Medical Faculty, Department of Clinical Immunology, Bulgaria; University Hospital Alexandrovska, Clinic of Clinical Immunology and Stem Cell Bank, Bulgaria.
The SARS-CoV-2 outbreak represents a global health problem. The different infection rates are heavily influenced by host genetic factors, such as variability in the HLA region. The aim of our study was to investigate whether certain HLA alleles in the Bulgarian population contribute to COVID-19 progression and their role in anti-SARS-CoV-2 immunity.
View Article and Find Full Text PDFIr J Med Sci
January 2025
Department of General Surgery, Sorgun State Hospital, Yozgat, 66700, Turkey.
Aim: This study aimed to investigate the effect of the COVID-19 pandemic on the clinical and pathological stages of patients diagnosed with breast cancer.
Method: In this retrospective study, a total of 298 male and female patients over the age of 18 who were diagnosed with breast cancer and who were continuing surgical and oncologic treatment were included.
Results: Of the 298 patients diagnosed with breast cancer, 186 (62.
Anal Chem
January 2025
State Key Laboratory for Manufacturing Systems Engineering, School of Instrument Science and Techonology, Xi'an Jiaotong University, Xi'an 710054, China.
Infectious diseases, especially respiratory infections, have been significant threats to human health. Therefore, it is essential to develop rapid, portable, and highly sensitive diagnostic methods for their control. Herein, a short-time preamplified, one-pot clustered regularly interspaced short palindromic repeats (CRISPR) nucleic acid detection method (SPOC) is developed by combining the rapid recombinase polymerase amplification (RPA) with CRISPR-Cas12a to reduce the mutual interference and achieve facile and rapid molecular diagnosis.
View Article and Find Full Text PDFInt J Emerg Med
January 2025
Men's Health and Reproductive Health Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Background: Anticoagulants increase the risk of cardiac tamponade in patients with pericardial effusion (PE). Therefore, inappropriate administration of them in the presence of PE can lead to a catastrophic outcome. This study presents a patient with a provisional misdiagnosis of venous thromboembolism (VTE).
View Article and Find Full Text PDFBMJ Case Rep
January 2025
Internal Medicine, East Suffolk and North Essex NHS Foundation Trust Ipswich Hospital, Ipswich, UK.
This case report presents a complex medical scenario involving early 60s female patient with a history of chronic lymphocytic leukaemia (CLL) complicated by Evans syndrome, characterised by autoimmune haemolytic anaemia and immune thrombocytopenia. The patient had received various treatments, including steroids, rituximab, cyclosporine and acalabrutinib. The patient's neurological symptoms began around 3 years prior to presentation, with shaking of her right leg, followed by shaking of both hands, particularly the left hand.
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