tetano
Editor, Senior Moderator
Pathogens
. 2022 Jul 31;11(8):867.
doi: 10.3390/pathogens11080867.
Histopathological Features of SARS-CoV-2 in Extrapulmonary Organ Infection: A Systematic Review of Literature
Diana Torge[SUP] 1 [/SUP], Sara Bernardi[SUP] 1 2 [/SUP], Mauro Arcangeli[SUP] 1 [/SUP], Serena Bianchi[SUP] 1 [/SUP]
Affiliations
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a global health concern responsible for the ongoing pandemic. Histopathological pieces of evidence on COVID-19 are not fully investigated. This review aims to provide, through microscopy investigations, a histopathological overview of COVID-19 structural and ultrastructural alterations in different organs and tissues, excluding the respiratory system. The authors systematically reviewed the literature over the period February 2020-July 2022. Selected databases were PubMed, Scopus, and Google Scholar. The search strategy included the following terms: "COVID-19" or SARS-CoV-2 and "histopathology" or "pathology"; and "microscopy" and "liver", "myocardium"," spleen", "testis", and "placenta". Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines were used. Thirty-one articles included in this systematic review demonstrated, at a histopathological level, that COVID-19 exerts detrimental effects on tissues, often promoting degenerative processes. Even if COVID-19 shows a histopathological tropism for the respiratory system, other tissues, from cardiovascular to reproductive, are affected by COVID-19. Therefore, this paper provides an up-to-date view of histopathological observations of the structural and ultrastructural alterations associated with COVID-19 and may contribute to a better knowledge of the physiopathological bases of this disease.
Keywords: COVID-19; SARS-CoV-2; autopsy; biopsy; histology; pathology; post-mortem.
. 2022 Jul 31;11(8):867.
doi: 10.3390/pathogens11080867.
Histopathological Features of SARS-CoV-2 in Extrapulmonary Organ Infection: A Systematic Review of Literature
Diana Torge[SUP] 1 [/SUP], Sara Bernardi[SUP] 1 2 [/SUP], Mauro Arcangeli[SUP] 1 [/SUP], Serena Bianchi[SUP] 1 [/SUP]
Affiliations
- PMID: 36014988
- DOI: 10.3390/pathogens11080867
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a global health concern responsible for the ongoing pandemic. Histopathological pieces of evidence on COVID-19 are not fully investigated. This review aims to provide, through microscopy investigations, a histopathological overview of COVID-19 structural and ultrastructural alterations in different organs and tissues, excluding the respiratory system. The authors systematically reviewed the literature over the period February 2020-July 2022. Selected databases were PubMed, Scopus, and Google Scholar. The search strategy included the following terms: "COVID-19" or SARS-CoV-2 and "histopathology" or "pathology"; and "microscopy" and "liver", "myocardium"," spleen", "testis", and "placenta". Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines were used. Thirty-one articles included in this systematic review demonstrated, at a histopathological level, that COVID-19 exerts detrimental effects on tissues, often promoting degenerative processes. Even if COVID-19 shows a histopathological tropism for the respiratory system, other tissues, from cardiovascular to reproductive, are affected by COVID-19. Therefore, this paper provides an up-to-date view of histopathological observations of the structural and ultrastructural alterations associated with COVID-19 and may contribute to a better knowledge of the physiopathological bases of this disease.
Keywords: COVID-19; SARS-CoV-2; autopsy; biopsy; histology; pathology; post-mortem.