title: Perioperative care: intraoperative fluid balance.
abstract: Rational intraoperative fluid therapy is based on an understanding of the pathophysiology of severe trauma and surgery. Fluids of suitable compositions are administered in sufficient quantities to form part of the daily maintenance requirement and also to replace blood and ECF lost during surgery.
mesh_terms: D058186:Acute Kidney Injury / Q000517:prevention & control; D000305:Adrenal Cortex Hormones / Q000097:blood; D001803:Blood Transfusion; D005110:Extracellular Space / Q000378:metabolism; D006801:Humans; D007263:Infusions, Parenteral; D007610:Kallikreins / Q000097:blood; D007668:Kidney / Q000378:metabolism; D009846:Oliguria / Q000097:blood; D011183:Postoperative Complications / Q000097:blood; D012083:Renin / Q000097:blood; D012769:Shock / Q000097:blood; D012964:Sodium / Q000097:blood; D013514:Surgical Procedures, Operative; D014667:Vasopressins / Q000097:blood; D014882:Water-Electrolyte Balance
chemical_list: D000305:Adrenal Cortex Hormones; D014667:Vasopressins; D012964:Sodium; D007610:Kallikreins; D012083:Renin