This past week for her critically apprasied topic,  Dr. Katie Selman reviewed the need for oral contrast when ordering a CT of the abdomen/pelvis.  Read ahead for specifics:  

 A 21 yo M presents to the ED after driving his dirt bike into a telephone pole at high speed.

A 71 yo male with severe sharp chest pain

A 21 yo F presents with L wrist pain after falling forward during a cross country race. On exam, she has swelling and tenderness over the distal radius. A L wrist xray is obtained. What's the diagnosis? (scroll down for answer)

Answer: Scapholunate dissociation (also note fracture of radial styloid process)

A 31 yo male presents with an influenza like-illness.

A 24 yo M presents after a fall from a bike onto an outstretched hand.

A 15 yo boy preents with severe left testicle pain.

A 68 yo M with a past medical history of HTN, CKD, CAD and Afib presents to the ED with diffuse abdominal pain x 8 hours.

A 26 yo M presents to the ED with a chief complaint of R foot pain for 1 month.

A 53 yo M presents to the ED with 3 days of a severe sore throat and odynophagia.