Acute Right MCA Occlusion—“Dense MCA” Sign Parth C. Patel CLINICAL HISTORY 23-year-old male with sudden onset of left arm weakness, left facial droop, and dysarthria. FIGURE 45A FIGURE 45B FIGURE…

Lisfranc Fracture-Dislocation Adam T. Ryan Daniel B. Nissman CLINICAL HISTORY Foot pain after jumping off bunk bed. FIGURE 44A FIGURE 44B FIGURE 44C FIGURE 44D FINDINGS Dorsal-plantar non-weight-bearing radiograph of…

Ovarian Torsion Parth C. Patel Cassandra M. Sams CLINICAL HISTORY 11-year-old female with history of acute onset of left pelvic pain. FIGURE 43A FIGURE 43B FIGURE 43C FINDINGS Figure 43A:…

Mediastinal Hematoma Katherine R. Birchard CLINICAL HISTORY 36-year-old male after a motor vehicle accident. FIGURE 42A FINDINGS Figure 42A: Axial contrast-enhanced CT image of the chest just below the aortic…

Orbital Cellulitis, Epidural Abscess, and Meningitis Scott S. Abedi CLINICAL HISTORY 20-year-old male with 6 days of worsening left-sided headaches, left eyelid swelling, and redness. The patient was seen previously…

Tibial Plateau Fracture with Meniscal Entrapment Bryan M. Hoag Daniel B. Nissman CLINICAL HISTORY 63-year-old female fell off the back of a pickup truck, landing on her left leg, now…

Duodenal Injury Kavya E. Reddy Ellie R. Lee CLINICAL HISTORY 24-year-old male with right upper quadrant abdominal pain. FIGURE 39A FIGURE 39B FIGURE 39C FIGURE 39D FINDINGS Figure 39A: Axial…

Lung Abscess Sam A. Glaubiger CLINICAL HISTORY 41-year-old female with malaise and cough. FIGURE 38A FINDINGS Figure 38A: Posteroanterior (PA) plain film of the chest (left). There is a dense…

Both Column Acetabular Fracture Brian P. Milam Daniel B. Nissman CLINICAL HISTORY 20-year-old female who was transported to the ED by EMS after a restrained motor vehicle collision. She is…

Cerebral Contusions Benjamin Y. Huang CLINICAL HISTORY 63-year-old female who presents to the emergency room with headache and nausea following a syncopal episode. FIGURE 37A FIGURE 37B FIGURE 37C FINDINGS…