%0 Journal Article %T Acute Kidney Injury (AKI)¡ªThe Toxicologic Pathologist¡¯s Constant Companion %A Torrie A. Crabbs %J Toxicologic Pathology %@ 1533-1601 %D 2018 %R 10.1177/0192623318797055 %X This article provides a brief overview of the second scientific session of the 37th Annual Symposium of the Society of Toxicologic Pathology in Indianapolis, Indiana, on June 18, 2018. The session was entitled ¡°Acute Kidney Injury (AKI): The Toxicologic Pathologist¡¯s Constant Companion¡± and was co-chaired by Drs. Zaher Radi and Torrie Crabbs. The fundamentals of tubule and interstitial anatomy were covered by Dr. Kevin McDorman, followed by a review of International Harmonization of Nomenclature and Diagnostic Criteria, Standard for Exchange of Nonclinical Data, and Drug-Induced Kidney Injury terminology, which was presented by Dr. Torrie Crabbs. Dr. Bruce Molitoris gave a talk on renal hemodynamics, microcirculation, and ischemia. Advances and challenges on new therapies and clinical targets of AKI were presented by Dr. Brad Rovin, and the session ended with a review from Dr. Zaher Radi on immunopathology of AKI %K acute kidney injury %K INHAND %K drug-induced kidney injury %K immunopathology %K hemodynamics %U https://journals.sagepub.com/doi/full/10.1177/0192623318797055