Chapter 1. CONCEPT AND CLASSIFICATION - Prerenal Acute Renal Failure - Intrinsic Acute Renal Failure - Postrenal Acute Renal Failure Chapter 2. ETIOLOGY, PATHOPHYSIOLOGY AND PATHOLOGY Chapter 3. SIGNS AND SYMPTOMS - Period I (the kidney is in danger) - Period II (the kidney is in acute tubular necrosis) -- Symptoms Due To Organ System Involvement --gastrointestinal system -- cardiovascular system -- neurologic system -- immune system -- weight - Period III (the kidney begins to open up) - Period IV (the kidney is working again!) - Period V (the kidney is back to normal) Chapter 4. DIFFERENTIAL DIAGNOSIS AND PROGNOSIS Chapter 5. PROPHYLAXIS AND TREATMENT - Period I (the kidney is in danger) - Period II (the kidney is in ATN) -- water balance -- sodium and chloride balance -- potassium balance -- indications for dialysis -- dialysis methods -- complications - Period III (the kidney begins to open up) - Period IV (the kidney is working again!) - Period V (the kidney is back to normal) APPENDIX. Useful data to remember.