Tag: long covid complications

Long COVID in autoimmune rheumatic diseases

Abstract:

Consequences of Corona Virus Disease-19 (COVID-19) in patients with rheumatic diseases (RDs) are clinically diverse. SARS-CoV-2 infection has been associated with various autoimmune and rheumatic manifestations over the past three years. Emerging evidence points to the possibility of Long COVID predisposition in rheumatic patients due to the changes in immune regulatory response. The aim of this article was to overview data on the pathobiology of Long COVID in patients with RDs.

Related risk factors, clinical characteristics, and prognosis of Long COVID in RDs were analyzed. Relevant articles were retrieved from Medline/PubMed, Scopus, and Directory of Open Access Journals (DOAJ). Diverse mechanisms of viral persistence, chronic low-grade inflammation, lasting production of autoantibodies, endotheliopathy, vascular complications, and permanent tissue damage have been described in association with Long COVID. Patients with RDs who survive COVID-19 often experience severe complications due to the immune disbalance resulting in multiple organ damage. Regular monitoring and treatment are warranted in view of the accumulating evidence.

Source: Fedorchenko Y, Zimba O. Long COVID in autoimmune rheumatic diseases. Rheumatol Int. 2023 Mar 30:1–11. doi: 10.1007/s00296-023-05319-0. Epub ahead of print. PMID: 36995436; PMCID: PMC10061411. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10061411/ (Full text)

Metabolic and endocrine complications of long COVID-19: A review

Abstract:

Over the past two years, the COVID-19 outbreak caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), centralized the interest of the health care systems and the scientific world. Majority of the COVID-19 infected individuals fully recover. However, about 12%-50% of patients experience a variety of mid- and long-term effects after recovering from the initial illness. These mid- and long-term effects are collectively known as post-COVID-19 condition or ‘long-COVID’. In the coming months, the long-term consequences of COVID-19 on the metabolic and endocrine systems may expect to rise and pose a global health care challenge. This review article aims to discuss the possible metabolic and endocrine complications of long-COVID and the relevant research findings.

Source: Bandara T, Deshmukh HA, Abdalla M, Sathyapalan T. Metabolic and endocrine complications of long COVID-19: A review. Exp Clin Endocrinol Diabetes. 2023 Mar 28. doi: 10.1055/a-2063-8697. Epub ahead of print. PMID: 36977491. https://pubmed.ncbi.nlm.nih.gov/36977491/

Should We Expect an Increase in the Number of Cancer Cases in People with Long COVID?

Abstract:

The relationship between viral infections and the risk of developing cancer is well known. Multiple mechanisms participate in and determine this process. The COVID-19 pandemic caused by the SARS-CoV-2 virus has resulted in the deaths of millions of people worldwide. Although the effects of COVID-19 are limited for most people, a large number of people continue to show symptoms for a long period of time (long COVID). Several studies have suggested that cancer could also be a potential long-term complication of the virus; however, the causes of this risk are not yet well understood. In this review, we investigated arguments that could support or reject this possibility.
Source: Amiama-Roig A, Pérez-Martínez L, Rodríguez Ledo P, Verdugo-Sivianes EM, Blanco J-R. Should We Expect an Increase in the Number of Cancer Cases in People with Long COVID? Microorganisms. 2023; 11(3):713. https://doi.org/10.3390/microorganisms11030713 (Full text)