Kidneys Flashcards
(38 cards)
Location of kidneys, at the level of
in both sides of the spine , at the level of lower thoracic and upper lumbar vertebrae
shape of the kidneys
bean-shaped
Right kidney is _________ than left kidney due to the presence of liver
lower
What are the 3 portions of the kidney?
Upper Pole
Mid pelvis
Lower pole
appearance of kidney
low level echo
What are the 2 layers of Renal Parenchyma?
- inner medulla
- outer cortex
renal parenchyma is
hypoechoic
renal sinus is also known as
central echo complex (CEC)
central echo convex
hilum of kidney
attachment to organ
hilum
renal sinus is
hyperechoic
components that makes Renal sinus bright
calyces
infundibulum
renal nerve
renal artery
renal vein
adult size
length:
width:
AP:
9-14 cm
3-4 cm
2-3 cm
Covering of the kidney
Gerota’s Capsule
patient preparation (kidney)
none
probe used in kidney
3.5 MHz Curved/Convex
What are the congenital pathologies of the kidney?
Renal Agenesis
Duplex Kidney
Ectopic Kidney
Horseshoe Kidney
absent (1 kidney only)
Renal Agenesis
double collecting system
Duplex kidney
abnormal location
most common in the pelvic cavity
one sided=cross ectopy
Ectopic Kidney
Most common congenital anomaly
fusion anomaly
Horseshoe Kidney
What are the acquired pathologies in the kidney?
Nephritis
Hydronephorosis
Renal Parenchymal Disease
Nephrocalcinosis
Cyst
Abscess
Tumor
Stones
inflammation, pyelo, glomerulo
Nephritis
inflammation of glomerulus
glomerulonephritis