SBAs for the 2A unit 3

Question 1

Scleroderma oesophageal findings distribution

Answer 1

Hypoperistalsis in the middle and lower third.

Question 2

Most common associated traumatic finding with splenic laceration

Answer 2

Ipsilateral rib fractures

Question 3

Types of tracheo-oesophageal fistula associated with gasless abdomen

Answer 3

Type A (atresia without fistula) and B (atresia with proximal TE fistula).

Question 4

Other types of tracheo-oesophageal fistula

Answer 4

C: Atresia with distal fistula
D: Atresia with proximal and distal fistula
E: Fistula with no atresia

Question 5

Causes of hypervascular liver mets

Answer 5

Carcinous
Pancreatic islet cell tumours
Phaeo
RCC

Question 6

Segmental bowel wall thickening and hyperenhancement

Answer 6

ISchaemic colitis

Question 7

Ix for recurrent low grade SBO

Answer 7

Small bowel enteroclysis

Question 8

High T1 lesion with intermediate T2 (liver)

Answer 8

Adenoma

Question 9

Pancreatic atrophy with duct dilatation, no focal lesion seen, no calcification

Answer 9

IPMN

Question 10

Osteomas of membranous bone and extensive GI polyps

Answer 10

Gardner’s syndrome

Question 11

Pancreatic Ca staging

Answer 11

T1 confined to pancreas and <2cm
T2 confined to pancreas and >2cm
T3 beyond pancreas body
T4 Coeliac or SMA involvement
N1 = regional nodes involved

Question 12

HIDA scan shows photopaenic area and lack of small bowel visualisation

Answer 12

Choledocal cyst

Question 13

AIDS, thickened jejunal folds and nodularity with jejunal spasm. Normal ileum

Answer 13

Giardiasis

Question 14

Multilocular cyst in presacral region

Answer 14

Tailgut cyst

Question 15

Heterogenous, well defined fatty amass at the root of small bowel mesentery

Answer 15

Mesenteric panniculitis

Question 16

Splenic mets vs peritoneal mets

Answer 16

Peritoneal mets render curative surgery ineligible