Tag: long covid diagnosis

Disorders of gut-brain interaction in post-acute COVID-19 syndrome

Abstract:

The novel coronavirus SARS-CoV-2 is responsible for the devastating pandemic which has caused more than 5 million deaths across the world until today. Apart from causing acute respiratory illness and multiorgan dysfunction, there can be long-term multiorgan sequalae after recovery, which is termed ‘long COVID-19’ or ‘post-acute COVID-19 syndrome’. Little is known about long-term gastrointestinal (GI) consequences, occurrence of post-infection functional gastrointestinal disorders and impact the virus may have on overall intestinal health.

In this review, we put forth the various mechanisms which may lead to this entity and possible ways to diagnose and manage this disorder. Hence, making physicians aware of this spectrum of disease is of utmost importance in the present pandemic and this review will help clinicians understand and suspect the occurrence of functional GI disease post recovery from COVID-19 and manage it accordingly, avoiding unnecessary misconceptions and delay in treatment.

Source: Golla R, Vuyyuru SK, Kante B, Kedia S, Ahuja V. Disorders of gut-brain interaction in post-acute COVID-19 syndrome. Postgrad Med J. 2022 Jul 1:postgradmedj-2022-141749. doi: 10.1136/pmj-2022-141749. Epub ahead of print. PMID: 35777934. https://pmj.bmj.com/content/early/2022/07/01/pmj-2022-141749 (Full text)

Long-COVID diagnosis: From diagnostic to advanced AI-driven models

Abstract:

SARS-COV 2 is recognized to be responsible for a multi-organ syndrome. In most patients, symptoms are mild. However, in certain subjects, COVID-19 tends to progress more severely. Most of the patients infected with SARS-COV2 fully recovered within some weeks. In a considerable number of patients, like many other viral infections, various long-lasting symptoms have been described, now defined as “long COVID-19 syndrome”. Given the high number of contagious over the world, it is necessary to understand and comprehend this emerging pathology to enable early diagnosis and improve patents outcomes.

In this scenario, AI-based models can be applied in long-COVID-19 patients to assist clinicians and at the same time, to reduce the considerable impact on the care and rehabilitation unit. The purpose of this manuscript is to review different aspects of long-COVID-19 syndrome from clinical presentation to diagnosis, highlighting the considerable impact that AI can have.

Source: Cau R, Faa G, Nardi V, Balestrieri A, Puig J, Suri JS, SanFilippo R, Saba L. Long-COVID diagnosis: From diagnostic to advanced AI-driven models. Eur J Radiol. 2022 Jan 19;148:110164. doi: 10.1016/j.ejrad.2022.110164. Epub ahead of print. PMID: 35114535; PMCID: PMC8791239. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8791239/ (Full text)