Acute Mesenteric Ischemia in COVID-19 Patients

Acute mesenteric ischemia is a rare but extremely severe complication of SARS-CoV-2 infection. The present review aims to document the clinical, laboratory, and imaging findings, management, and outcomes of acute intestinal ischemia in COVID-19 patients. A comprehensive search was performed on PubMed and Web of Science with the terms "COVID-19" and "bowel ischemia" OR "intestinal ischemia" OR "mesenteric ischemia" OR "mesenteric thrombosis". After duplication removal, a total of 36 articles were included, reporting data on a total of 89 patients, 63 being hospitalized at the moment of onset. Elevated D-dimers, leukocytosis, and C reactive protein (CRP) were present in most reported cases, and a contrast-enhanced CT exam confirms the vascular thromboembolism and offers important information about the bowel viability. There are distinct features of bowel ischemia in non-hospitalized vs. hospitalized COVID-19 patients, suggesting different pathological pathways. In ICU patients, the most frequently affected was the large bowel alone (56%) or in association with the small bowel (24%), with microvascular thrombosis. Surgery was necessary in 95.4% of cases. In the non-hospitalized group, the small bowel was involved in 80%, with splanchnic veins or arteries thromboembolism, and a favorable response to conservative anticoagulant therapy was reported in 38.4%. Mortality was 54.4% in the hospitalized group and 21.7% in the non-hospitalized group (p < 0.0001). Age over 60 years (p = 0.043) and the need for surgery (p = 0.019) were associated with the worst outcome. Understanding the mechanisms involved and risk factors may help adjust the thromboprophylaxis and fluid management in COVID-19 patients.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:11

Enthalten in:

Journal of clinical medicine - 11(2021), 1 vom: 30. Dez.

Sprache:

Englisch

Beteiligte Personen:

Serban, Dragos [VerfasserIn]
Tribus, Laura Carina [VerfasserIn]
Vancea, Geta [VerfasserIn]
Stoian, Anca Pantea [VerfasserIn]
Dascalu, Ana Maria [VerfasserIn]
Suceveanu, Andra Iulia [VerfasserIn]
Tanasescu, Ciprian [VerfasserIn]
Costea, Andreea Cristina [VerfasserIn]
Tudosie, Mihail Silviu [VerfasserIn]
Tudor, Corneliu [VerfasserIn]
Gangura, Gabriel Andrei [VerfasserIn]
Duta, Lucian [VerfasserIn]
Costea, Daniel Ovidiu [VerfasserIn]

Links:

Volltext

Themen:

Acute mesenteric ischemia
COVID-19
Cytokines
Endothelitis
Hypercoagulability
Journal Article
Review
SARS-CoV-2
Thromboemboembolism

Anmerkungen:

Date Revised 14.01.2022

published: Electronic

Citation Status PubMed-not-MEDLINE

doi:

10.3390/jcm11010200

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM335470947