Unveiling Current Controversies in Acute Kidney Injury: Kellum, J.A.; Ronco, C.; Vincent, J.-L.; Prerenal Azotemia Syndromes; Analysis of the Prerenal Contributions to Acute Kidney Injury: Blantz, R.C.; Singh, P.; The Role of Tubuloglomerular Feedback in the Pathogenesis of Acute Kidney Injury: Singh, P.; Okusa, M.D.; Can We Identify Prerenal Physiology and Does It Matter? Payen, D.; Legrand, M.; Cardiorenal Syndrome: A Complex Series of Combined Heart/Kidney Disorders: Goh, C.Y.; Vizzi, G.; De Cal M.; Ronco, C.; Hepatorenal Syndrome: Angeli, P.; Morando, F.; Cavallin, M.; Piano, S.; Dying 'of' or 'with' Acute Kidney Injury; Clinical Consequences of Acute Kidney Injury: Hoste, E.A.J.; De Corte, W.; Renal-Pulmonary Crosstalk: Singbarti, K.; Acute Kidney Injury, Acute Lung Injury and Septic Shock: How Does Mortality Compare? Vincent, J.-L.; Sepsis and Acute Kidney Injury Are Bidirectional: Matejovic, M.; Chvojka, J.; Radej, J.; Ledvinova, L.; Karvunidis, T.; Krouzecky, A.; Novak, I.; Pathophysiology of Sepsis-Induced Acute Kidney Injury; Pathophysiology of Sepsis-Induced Acute Kidney Injury: The Role of Global Renal Blood Flow and Renal Vascular Resistance: Bougle, A.; Duranteau, J.; Septic Acute Kidney Injury: The Glomerular Arterioles: Bellomo, R.; Wan, L.; Langenberg, C.; Ishikawa, K.; May, C.N.; Kidney Endothelial Dysfunction: Ischemia, Localized Infections and Sepsis: Molitoris, B.A.; Sandoval, R.M.; The Pathogenesis of Acute Kidney Injury and the Toxic Triangle of Oxygen, Reactive Oxygen Species and Nitric Oxide: Aksu, U.; Demirci, C.; Ince, C.; Pathogenesis of Acute Kidney Injury: Effects of Remote Tissue Damage on the Kidney: Wen, X.; Peng, Z.; Kellum, J.A.; A Role for Oxidative Stress: Heyman, S.N.; Rosen, S.; Rosenberger, C.; Pathophysiology of Acute Kidney Injury to Chronic Kidney Disease: Maladaptive Repair: Yang, L.; Humphreys, B.D.; Bonventre, J.V.; Prevention/Treatment/Rehabilitation: What's on the Horizon?; Models of Preventable Disease: Contrast-Induced Nephropathy and Cardiac Surgery-Associated Acute Kidney Injury: Shaw, A.; Acute Kidney Injury in Children: Prevention, Treatment and Rehabilitation: Goldstein, S.L.; Delayed Kidney Allograft Function - What Does It Tell Us about Acute Kidney Injury? Abu Jawdeh, B.G.; Rabb, H.; Acute Kidney Injury Leading to Chronic Kidney Disease and Long-Term Outcomes of Acute Kidney Injury: The Best Opportunity to Mitigate Acute Kidney Injury? Chawla, L.S.; Role of Microvesicles in Acute Kidney Injury: Camussi, G.; Cantaluppi, V.; Deregibus, M.C.; Gatti, E.; Tetta, C.; Renal Support; Controversies in Acute Kidney Injury: Effects of Fluid Overload on Outcome: Mehta, R.L.; Bouchard, J.; Does Renal Replacement Therapy Improve Outcome? Controversies in Acute Kidney Injury: Murray, P.; Udani, S.; Koyner, J.L.; Why Did Dose Trials Fall? Joannidis, M.; Renal Replacement Therapy: When to Start: Bagshaw, S.M.; Wald, R.; Renal Replacement Therapy for Acute Renal Injury: We Need Better Therapy: Demirjian, S.G.; Paganini, E.P.