PPT-Acute Renal Failure- Etiology and Pathophysiology

Dr Mohd Aslam Anatomy Basic Renal Physiology Nephron is the functional unit of the kidney Capable of forming urine has two major components Glomerulus Tubule proximal. Renal . system (urinary . system) . Consists . of the kidneys, ureters, urinary bladder, and urethra. 1- Excretion of metabolic wastes. 2- Regulation of mineral and water balance, pH, …. 3- Release of renin that is important in ABP and blood volume regulation. Rhabdomyolysis . Zachary Sprague, DO. Bethany . Bruzzi. , DO . June 7, 2018. Prevalence. United Stated: approximately 26,000 cases annually . Approximately 7 to 10% of all cases of acute kidney injury in the United States are due to myoglobinuria associated AKI.. Dr.Hazem.K.Al-Khafaji. MBCHB.D.M.FICMS . The clinical presentation of renal diseases include:-. 1- Nephritic syndrome. 2-Nephrotic syndrome. 3- Acute kidney injury(AKI),the old name acute renal failure.. . Dr.shahram.sajjadieh.MD . . nephrologist. IDENTIFICATION. Azotemia. Uremia or Uremic syndrome ARF (hours to days). RPRF(days to weeks). CRF (months to years). acute kidney injury AKI is a sudden and usually reversible loss of renal function which develops over days or weeks and is usually accompanied by a reduction in urine volume. . A rasied creatinine level can be due to acute, acute on chronic of chronic kidney disease.. Senior Nursing Lecturer. BGI. Definition. . ARF Is . the rapid breakdown of renal (. kidney) function . that occurs when high levels of uremic . toxins (waste . products of the body's . metabolism) accumulate . By. Dr. . Hayam. . Hebah. Associate professor of Internal Medicine. AL . Maarefa. College. ACUTE RENAL FAILURE. AKI:. It is . sudden. and usually . reversible. loss of kidney function which develops over days or weeks and . Dr. . Pallav. Shekhar. Asstt. . Professor. Veterinary Medicine. Unit 2. Acute Renal Failure (ARF). . Acute renal failure (ARF) is by sudden onset of filtration failure by the kidneys, accumulation of uremic toxins, and dysregulation of fluid, electrolyte, and acid–base balance. It is potentially reversible if diagnosed quickly and treated aggressively.. Notes about renal system:. 25 % of cardiac output goes to kidneys.. Kidney is a . multilobular. structure, composed of up to 18 lobules, each lobule composed of . nephrons. .. Each . nephron. has a . Acute Renal Failure. Definitions. Azotemia. - the accumulation of nitrogenous wastes. Uremia. - symptomatic renal failure. Oliguria. - urine output < 400-500 mL/24 hours. Anuria. - urine output < 100 mL/24 hours. The patient is a 41 year-old male who has a longstanding history of hypertension and diabetes and presents with a complaint of . pruritis. , lethargy, lower extremity edema, nausea and emesis. He denies any other medical illnesses.. , md. objectives. Understand the relationship between the anatomical structures of different components of the Renal system and their functions.. Discuss the pathology, microbiology, pathogenesis, and factors contributing to the development of most common diseases affecting the Renal system.. Presented by. Rama . Shukla. Assistant Professor. LNCP,BHOPAL. objectives. :. The student will able to care for children with the most common disorders of the urinary system.. Terms . used to describe Different Urinary systems Symptoms:. Pyuria. : . It is the presence of leucocytes in urine more than 5 cells/.