Gupta 术后呼吸衰竭风险
Weighted NSQIP-style items ; sum points → estimated risk %.
计算器
说明
Gupta et al. developed NSQIP-based predictors of postoperative respiratory failure.
局限
Percentages are approximate teaching values; use institutional NSQIP calculators for decisions.
仅供教学参考，不能替代临床诊断或治疗决策。