Henry Knipe ◉

A liver laceration involves segments 5, 6, 7 and 8. What American Association for Surgery in Trauma (AAST) grade is it? 

What is the most common type of traumatic liver injury? 

What is the most common site of traumatic bowel injury? 

In an individual patient, which of the following mechanisms is most likely to result in a bowel injury? 

What is the most common type of traumatic bladder injury? 

Which of the following features is most commonly seen in CT hypoperfusion complex? 

Which of the following is the most common cause of isolated free fluid on CT in trauma patients? 

In the pregnant trauma patient when is the uterus at most risk of injury? 

In blunt trauma in a pregnant patient, which of the following is the most common injury? 

What is the mechanism of a burst fracture? 

Burst fractures occur most commonly at which level? 

Which of the following is the most likely cause of pneumoretroperitoneum? 

Which of the following is NOT a sign of a pneumothorax on a supine chest radiograph? 

Which modality is most sensitive for the diagnosis of diffuse axonal injury? 

In a patient diagnosed with diffuse axonal injury, microhemorrhages are seen in the frontal and temporal lobes as well as in the internal capsule. What is the grade of injury? 

Sialolithiasis as a cause of sialadenitis most commonly affects the...

Which of the following is the most common source of post-septal orbital cellulitis? 

What structure is most commonly perforated by an ingested bone? 

Which type of bones most commonly cause gastrointestinal tract perforation? 

What Rockwood type would an acromioclavicular joint injury be if the distal clavicle is elevated but not beyond the superior edge of the acromion?