Radiology - Urology

Question 1

what would abcesses look like with contrast CT?

Answer 1

Rim enhancing lesions that are hypodense.

Question 2

How to treat renal abcess?

Answer 2

Abx

U/S guided needle/drainage

Question 3

Kidneys and Diabetes, histologically?

Answer 3

Kimmelstein-Wilson Nodules - Collagen Type IV

glomerulo-sclerosis

Question 4

liver and kidney density on U/S?

Answer 4

kidney generally more echogenic and smaller

Question 5

when does bilateral ureteric obstruction occur?

Answer 5

retroperitoneal compression
AAA
Nodal metastases
retroperitoneal fibrosis

Question 6

bilateral hydronephrosis likely cause?

Answer 6

bladder outlet obstruction

post. bladder wall
retroperitoneal

Question 7

nephrostomy is?

Answer 7

artificial opening between collecting system of kidney to drain urine

Question 8

painful left scrotum differential?

Answer 8

testicular torsion
infection: epidydimitis
strangulated inguinal hernia

Question 9

imaging modalities for testes?

Answer 9

U/S

Question 10

differential for left scrotal pain

Answer 10

orchitis
torsion
tumour
trauma
inguinal hernia

Question 11

enlarged epidymitis could indicate?

Answer 11

infection

Question 12

angiography contraindications?

Answer 12

allergy
renal function
coagulopathy

Question 13

Right loin pain hx of cystitis differential

Answer 13

pyelonephritis
pyonephrosis
renal abscess