Try it
General Surgery · Trauma surgery: pelvic fracture
Sample itemAfter high-energy trauma, a patient with an unstable pelvic fracture becomes hypotensive. What early mechanical maneuver can reduce pelvic volume and tamponade bleeding?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
B. Apply a pelvic binder over the greater trochanters
An appropriately positioned pelvic binder over the greater trochanters can reduce pelvic volume and help limit hemorrhage in suspected unstable pelvic fracture. It is an early temporizing measure within major-trauma resuscitation.
Option by option
A. Delay stabilization until CT is complete
Hemorrhage control measures should not wait for CT in an unstable patient.
B. Apply a pelvic binder over the greater trochanters (correct)
Correct. Trochanter-level placement closes the pelvic ring most effectively.
C. Flex and abduct both hips widely
Wide abduction can worsen pelvic instability.
D. Place the binder around the abdomen at the umbilicus
An abdominal-level binder does not adequately reduce the pelvic ring.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.
More General Surgery questions
- HerniaA groin hernia that passes medial to the inferior epigastric vessels through Hesselbach'…
- BurnsA 70 kg adult has burns over 40% of the body surface. By the Parkland formula, what tota…
- HerniaA hernia that enters the inguinal canal through the deep ring, lateral to the inferior e…
- Intestinal obstructionWhat is the commonest cause of small bowel obstruction in adults?