Trauma - Pelvis | Medical Hub

41. What is the most common acetabular fracture type?

A) Posterior wall fracture (25-30%) B) Transverse fracture C) Both column fracture D) Anterior column fracture

42. What is the mechanism of posterior wall acetabular fracture?

A) Dashboard injury (posterior force on flexed knee) B) Fall from height C) Lateral impact D) Anterior force

43. What is the most common nerve injured in posterior wall acetabular fracture?

A) Sciatic nerve (common peroneal division) B) Femoral nerve C) Pudendal nerve D) Superior gluteal nerve

44. What is the surgical approach for posterior wall acetabular fracture?

A) Kocher-Langenbeck (posterior) B) Ilioinguinal (anterior) C) Smith-Petersen D) Extended iliofemoral

45. What is the surgical approach for anterior column acetabular fracture?

A) Ilioinguinal approach B) Kocher-Langenbeck C) Gibson approach D) Stoppa approach