Admission chest CT findings and risk assessment for stroke-associated pneumonia.

ABSTRACT:

Introduction

Stroke-associated pneumonia (SAP) is a significant cause of morbidity and mortality after stroke. Various factors, including dysphagia and stroke severity, are closely related to SAP risk; however, the contribution of the baseline pulmonary parenchymal status to this interplay is an understudied field. Herein, we evaluated the prognostic performance of admission chest computed tomography (CT) findings in predicting SAP.

Methods

We evaluated admission chest CT images, acquired as part of a COVID-19-related institutional policy, in a consecutive series of acute ischemic stroke patients. The pulmonary opacity load at baseline was quantified using automated volumetry and visual scoring algorithms. The relationship between pulmonary opacities with risk of pneumonia w

SUBMITTER: Arsava EM 

PROVIDER: S-EPMC9312318 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature