| Question | Answer | % Correct |
|---|---|---|
| Intestinal obstruction (gold standard for diagnosis) | CT | 88%
|
| Volvulus (1st line) | X-ray | 88%
|
| Intestinal ischaemia | CT | 75%
|
| Gallstones (1st line) | Ultrasound | 75%
|
| Colorectal cancer (1st line for diagnosis) | Colonoscopy | 63%
|
| Peritonitis | CT | 63%
|
| Volvulus (to confirm diagnosis) | CT | 63%
|
| Diverticulitis | CT | 63%
|
| Acute cholangitis (if caused by gallstones) | MRCP | 63%
|
| Cholecystitis | Ultrasound | 63%
|
| Intestinal obstruction (1st line) | X-ray | 63%
|
| Ileus (1st line) | X-ray | 63%
|
| Acute cholangitis (if not caused by gallstones) | CT | 38%
|
| GI perforation | CT | 38%
|
| Colorectal cancer (1st line for staging) | CT | 38%
|
| Chronic pancreatitis | CT | 25%
|
| Gallstones (2nd line, if diagnosis still unsure) | MRCP | 25%
|
| Appendicitis | Symptoms + bloods | 25%
|