Anaes SAQs · Perioperative fluid & goal-directed therapy
The fluid responsiveness and the dynamic indices
Primary — the fluid responsiveness (the 10 per cent SV increase after the bolus); the PPV and SVV (above 12-13 per cent); the passive leg raise (the 300 mL autotransfusion); the fluid challenge (the 250 mL); the limitations (the ventilation, the rhythm, the open chest).
On this page
Study tools
Target exams
ANZCAFRCAABAEDAIC
Prompt
Describe the concept of the fluid responsiveness and the methods to predict it (the dynamic indices, the passive leg raise, the fluid challenge).
Question
Describe the concept of the fluid responsiveness and the methods to predict it (the dynamic indices, the passive leg raise, the fluid challenge).
References2ShowHide
- [4]Bertrand M, et al. Applied physiology: invasive blood pressure as a true monitor. Ann Intensive Care, 2025.PMID 41372508
- [41372509]Bersten AD, Soni N (eds) Oh's Intensive Care Manual. 8th edition, Elsevier, 2018.