This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Pelvis and Hip injuries, Subject name: Orthopaedics
Which of the following fracture is associated with high moality and morbidity? 
Select and explain. 
A. Femur shaft fractures, B. Pelcetabular fractures, C. Subtrochanteric fractures, D. Shaft tibia fractures
B: Pelcetabular fractures
Answer: B: Pelcetabular fractures 
Explanation: Pelcetabular fractures are associated with high morbidity and moality because: *They are caused by high velocity injuries. *They can have associated compound fractures along. *There is significant blood loss present usually. Ref: campbell's 12th/e pg.2777