title: Year in review 2012: Critical Care--Nephrology.
abstract: We summarize original research in the field of critical care nephrology accepted or published in 2012 in Critical Care and, when considered relevant or directly linked to this research, in other journals. Three main topics have been identified for a rapid overview: acute kidney injury, detailed in some pathogenetic and epidemiological aspects; fluid overload as a predictor of mortality both in acute kidney injury and renal replacement therapy (RRT) patients; and RRT, evaluating some features of citrate anticoagulation and describing the effects of RRT modalities or timing on survival.
authors.forename: Zaccaria
authors.initials: Z
authors.lastname: Ricci
authors.forename: Claudio
authors.initials: C
authors.lastname: Ronco
mesh_terms: D058186:Acute Kidney Injury / Q000145:classification / Q000209:etiology / Q000503:physiopathology* / Q000628:therapy*; D000925:Anticoagulants / Q000627:therapeutic use; D019343:Citric Acid / Q000627:therapeutic use; D003422:Critical Care; D005440:Fluid Therapy; D006439:Hemodynamics; D006801:Humans; D017582:Renal Replacement Therapy / Q000379:methods*; D014882:Water-Electrolyte Balance
chemical_list: D000925:Anticoagulants; D019343:Citric Acid