Acute Renal Disorders

Question 1

FENa score for Prerenal AKI

Accepted Answer

FENa <1%

Question 2

FENa score for Intrarenal AKI

Accepted Answer

FENa >1-2%

Question 3

FENa score for Postrenal AKI

Accepted Answer

FENa >4%

Question 4

Highest incidence od UTI is seen in ________, but common in _______

Accepted Answer

- uncircumcised males <3 months old - infants/young children

Question 5

______ formula is best used to determine cause of acute renal injury (not CKD)

Accepted Answer

- FENa ( Fraction of Excreted Sodium) - FENa= Urine Na x Serum Cr/ Serum Na x Urine Cr

Question 6

Nephritis / Glomerulonephritis

Accepted Answer

Inflammation of the kidneylomeruli
Primary – IgA nephropathy
Secondary – IgA vasculitis (HSP)
Infection – pyelonephritis, post-strep glomerulonephritis (PSGN)
Hereditary – Alport syndrome, Thin basement membrane disease

Question 7

Pyelonephritis is a _______ of the ______. It is associated with ______

Accepted Answer

- bacterial infection - upper urinary tract - febrile UTI

Question 8

The etiology of Acute Post-streptococcal Glomerulonephritis (PSGN) is.....

Accepted Answer

Nephritogenic strains of beta-hemolytic strep from throat or skin migrates to glomerulus

Question 9

Nephrotic Syndrome is a kidney ____ disorder where....

Accepted Answer

- filtration - too much protein is filtered out of the blood, leaking into the urine

Question 10

Renal Tubular Acidosis is an inherited or acquired defect that affects ______ or _______

Accepted Answer

renal filtering of bicarbonate or excretion of ammonia

Question 11

UTI may indicate ______

Accepted Answer

vesicoureteral reflux

Question 12

IgA Vasculitis aka Henoch-Schönlein purpura (HSP) typically affects children before the age of ____ y.o

Accepted Answer

10

Question 13

IgA nephropathy, also known as Berger disease, is the most common cause of ________

Accepted Answer

Chronic glomerulonephritis

Acute Renal Disorders

Alle Karten

Mehr Karteikarten: Medizin und Gesundheit

Lerne diese Decks in der App