RMO MS P28 31 Mei, Fr Pelvic dan Achondro

The most common mechanism of pelvic fracture in adults is:

• Fall from standing height

• Twisting injury

• High-energy trauma

• Compression from lifting

Which part of the pelvis is most commonly fractured?

• Iliac crest

• Pubic rami

• Ischial spine

• Sacral ala

Open pelvic fractures are particularly dangerous due to:

• Intractable nausea

• Massive hemorrhage risk

• Nerve injury

• Kidney trauma

The most reliable imaging for unstable pelvic fractures is:

• X-ray

• MRI

• CT scan

• Ultrasound

Anterior-posterior compression injuries typically disrupt:

• Symphysis pubis

• Iliac wings

• Sacral foramina

• Acetabulum

Vertical shear fractures result from:

• Blunt lateral trauma

• Direct posterior impact

• Fall from height

• Rotational torsion

Tile classification of pelvic fractures assesses:

• Bone density

• Age-based fracture patterns

• Stability of pelvic ring

• Nerve involvement

Which of the following is used acutely to control bleeding in pelvic fractures?

• NSAIDs

• Surgical plating

• Pelvic binder

• Foley catheter

A patient with pelvic fracture and hypotension should first receive:

• CT angiography

• Exploratory laparotomy

• Fluid resuscitation and binder

• Blood cultures

In pelvic fractures, bladder injury is suspected when:

• Rectal bleeding occurs

• Hemoptysis is seen

• Gross hematuria is present

• Cyanosis of toes occurs