COVID-19, THE KIDNEY AND HYPERTENSION

INTRODUCTION: COVID-19, is a new corona virus of the Beta Coronavirus genus which originated in bats. The virus first emerged in China in December 2019 and has rapidly spread since to other areas worldwide. The World Health Organization (WHO) has therefore recently declared it as the source of a pandemic. The disease caused by the virus manifests in most cases as a lower respiratory tract infection leading to fever, cough and dyspnea, while more severe cases can led to respiratory failure and/or multi organ failure. COVID-19 enters the human cell using the ACE2, an enzyme abundant in renal tubular epithelial cells. Theoretically, this may be significant in several ways: acute kidney injury (AKI) as well as proteinuria and/or microhematuria could be associated with the penetration of COVID-19 into the cells. Moreover, medications based on RAAS inhibition, such and ACE inhibitors and ARBs, upregulate the enzyme ACE2 and could therefore hypothetically explain the high prevalence of hypertension and diabetes reported as previous diagnoses in severe cases. In the setting of chronic kidney disease, the risk of infection with COVID-19 is not clear at this time. However, hemodialysis patients represent a unique group of patients, mostly elderly and immunocompromised, for whom dialysis is a life-saving treatment which cannot be stopped. Hence, the COVID-19 pandemic has presented a complex medical and logistic challenge for the medical staff in hospital and community based dialysis units.

Medienart:

Artikel

Erscheinungsjahr:

2020

Erschienen:

2020

Enthalten in:

Zur Gesamtaufnahme - volume:159

Enthalten in:

Harefuah - 159(2020), 4 vom: 02. Apr., Seite 231-234

Sprache:

Hebräisch

Beteiligte Personen:

Angel-Korman, Avital [VerfasserIn]
Brosh, Tal [VerfasserIn]
Glick, Karina [VerfasserIn]
Leiba, Adi [VerfasserIn]

Themen:

ACE2 protein, human
Angiotensin-Converting Enzyme 2
EC 3.4.15.1
EC 3.4.17.23
News
Peptidyl-Dipeptidase A

Anmerkungen:

Date Completed 21.04.2020

Date Revised 18.12.2020

published: Print

Citation Status MEDLINE

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM308927257