ALB and Sepsis: Background/Objectives: This study aimed to exploratory evaluate the association between fibrosis-4 index, albumin-bilirubin score, and neutrophil-lymphocyte ratio (FAN) sepsis (FANs) score, a sepsis score derived from fibrosis-4 index, albumin-bilirubin score, and neutrophil-lymphocyte ratio, and the prognosis of patients with poor performance status (PS) and sepsis associated with urinary tract stone obstruction.