Urinary - Part 1

Question 1

Junctional cortical more common on what side

Answer 1

right

Question 2

increase creatinine assoc with

Answer 2

renal failure
chronic nephritis
urinary obstruction

Question 3

microscopic hematuria

Answer 3

early renal disease

Question 4

macroscopic hematuria

Answer 4

infection, bladder neoplasms

Question 5

congenital anomalies related to growth (3)

Answer 5

hypoplasia
fetal lob
compensatory hyperplasia

Question 6

congenital anomalies related to ascent (3)

Answer 6

ectopic
horseshoe
crossed renal ectopia

Question 7

congenital anomalies related to BUD (6)

Answer 7

agenesis
UPJ obstruction
supernummary
duplex collecting system + uterocele
Megacalyces
Megaureter

Question 8

congenital anomalies related to vascular (2)

Answer 8

retrocaval

aberrant vessel

Question 9

Bladder congenital anomalies (3)

Answer 9

agenesis
duplication
exstrophy

Question 10

3 types of bladder dupication anomalies

Answer 10

peritoneal fold
internal septum
transverse band

Question 11

urachal anomalies (5)

Answer 11

patent (most common)
cyst
sinus
abscess
diverticulum

Question 12

increase BUN assoc with (3)

Answer 12

renal dysfunction
dehydration
urinary obstruction

Question 13

decrease BUN assoc with (5)

Answer 13

liver failure
hydration
pregnancy
smoking
decrease protein intake

Question 14

cortical thickness <1cm indicates

Answer 14

renal disease

Question 15

creatinine normal levels

Answer 15

0.6-12 mg/dL

Question 16

BUN normal levels

Answer 16

11-23 mg/dL

Question 17

blood cell regulation hormone

Answer 17

erythropoietin - stim bone marrow to produce more RBCs

Question 18

branching order of vessels

Answer 18

segmental
interlobar/interlobar
arcuate (cortex)
interlobular

Question 19

BP regulation hormone

Answer 19

renin

Question 20

what lab value is the best for determining renal function

Answer 20

creatinine

Question 21

BUN is produced from the

Answer 21

breakdown of foods

Question 22

macro vs micro hematuria

Answer 22

microscope vs naked eye

Question 23

hypertrophied column of bertin pseudotumour demonstrate renal pyramid usually what size

Answer 23

<3cm

Question 24

how to tell HCB is not a tumour

Answer 24

colour dop on arcuate arteries

Question 25

interrenuncular junction is also

Answer 25

junctional cortical defect

Question 26

too few nephrons in smaller than normal size kidney

Answer 26

hypoplasia

Question 27

infolding of cortex withuot loss of cortical parenchyma

Answer 27

fetal lobulation

Question 28

which congenital anomoly can be diffuse or focal

Answer 28

compensatory hypertrophy

Question 29

what % or ectopic kidneys have decreased function

Answer 29

50%

Question 30

what happens with ectopia?

Answer 30

failure of kidneys to ascend during embryology -- short ureters

Question 31

what should be measured with horseshoe kidney

Answer 31

isthmus

Question 32

with horseshoe kidney, where does it lie

Answer 32

anterior to aorta

Question 33

unilateral renal agenesis is assoc with

Answer 33

compensatory hypertrophy

Question 34

what appears as fusiform dilation of distal third of ureter

Answer 34

megaureter

Question 35

men or women more often affected with megaureter

Answer 35

men

Question 36

what is the most common congenital anomaly

Answer 36

duplex collecting system

Question 37

describe duplex collecting system

Answer 37

two separate collecting systems and ureters and their own ureteral orfice

Question 38

with incomplete duplication, what is the patient prone to? (2)

Answer 38

ureter from upper pole prone to obstruction/reflux

Question 39

what is associated with ureteroceles

Answer 39

UTIs

Question 40

what is bladder exstrophy

Answer 40

congenital absense of lower abdo and anterior bladder wall

Question 41

when does retrocaval ureter anomaly occur

Answer 41

if the infrarenal IVC does not develop from usual supracardinal vein - ureter will pass posterior to IVC

Question 42

where are urachal anomalies located

Answer 42

between umbilicus and bladder