A line descending in steps like a pressure profile falls as a waterfall into a sea; at the shore a small child in scrubs, seen from behind, picks up pebbles.

Concept notebook

Tsung-Ta Wu, MD

Attending anesthesiologist at National Taiwan University Hospital Hsinchu Branch. Clinical researcher in perioperative hemodynamics; clinical-skills educator. This site is a working notebook, not a publication list.

When we say intraoperative hypotension is harmful, what exactly have we shown, and what have we only assumed?

Start with the first entry → Mean systemic filling pressure (Pmsf)

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