Ranson 标准（急性胰腺炎）
勾选入院时与 48 小时内符合条件（非胆源性教学背景）。
计算器
Ranson's criteria were developed before modern ICU severity scores; they remain a teaching framework for understanding systemic complications of pancreatitis.
Gallstone pancreatitis uses a modified Ranson set; BISAP, APACHE II, and CT severity index add prognostic information. Arterial blood gas and precise fluid balance may not be available in all settings.
仅供教学参考，不能替代诊疗决策。