Why are scoring systems needed?
❖ Scoring systems can provide:
-Defining population of critically ill pts
- A tool for comparative audit - A mechanism to decide
ICU收治对象-外科重危病人
❖创伤、大手术 ❖器官移植后监测 ❖循环失代偿者 ❖有呼吸衰竭可能,需呼吸器治疗者 ❖严重水电解质紊乱,酸碱平衡失调者 ❖麻醉意外、心肺复苏后病人 ❖单个或多个器官功能不全者 ❖严重代谢障碍性疾病(甲亢、肾上腺、垂体危象)
Intensive care 外科重症监测治疗
What is ICU?
❖ An intensive care unit (ICU) is a specially staffed and equipped hospital ward dedicated to the management of patients with lifethreatening illnesses,injuries or complications.
❖Hemodynamic support -inotrope and vasoactive medication
❖Mechanical ventilation ❖Organ support (eg.dialysis) ❖Sedation and analgesia ❖Treatment of underlying illnesses ❖Enteral/parenteral nutrition
❖ the MPM (mortality probability model), ❖ the SAPS (simplified acute physiology