Gut microbiota and stroke-associated pneumonia

Recent studies have shown that there is a mutual influence between gut microbiota and stroke. Stroke-associated pneumonia (SAP) is a common complication of stroke, which is closely associated with death and poor prognosis of patients. Gut microbiota translocation may be the source of infection of SAP, but the specific mechanism of gut microbiota and SAP remains unclear. This article reviews the relationship between gut microbiota and SAP in order to provide reference for the prevention and treatment of SAP. Key words: Stroke; Pneumonia; Gastrointestinal Microbiome; Inflammation; Immunity