A 71-year-old woman presented to the emergency department due to altered mental status. 

A 39-year-old woman presented with progressive right upper quadrant (RUQ) pain and nausea radiating to shoulder over the previous two days.

A 78-year-old woman presented with left lower quadrant pain, nausea, chills, and diarrhea for five days. Her history is significant for colonic diverticulosis.

A 70-year-old woman presented with fever and left flank pain. The patient's history was significant for chronic heart failure, chronic viral hepatitis, end-stage renal disease treated with hemodialysis, and two sessions of missed dialysis.   

A 79-year-old man admitted to the surgical intensive care unit presented with sudden-onset altered mental status. The patient is postoperative day six after an emergency exploratory laparotomy and cecal resection for cecal volvulus and a high-grade small bowel obstruction.

A 79-year-old man presented with worsening bloating and nausea. 

A 33-year-old man was brought in by EMS after being found unresponsive in a park. 

A 52-year-old man presented with shortness of breath, and a history of multiple pulmonary embolisms in the past. 

A 39-year-old man presented with progressive shortness of breath on exertion and nonproductive cough. His history was significant for a 20-pack-per-year smoking history.

A 32-year-old woman presented with right-sided chest pain and shortness of breath.

A 49-year-old woman presented with left hip pain after falling downstairs.

A 38-year-old man presented with back pain, radiculopathy, and fever.

A 59-year-old man with sudden onset left-sided weakness that started two hours prior.

An 82-year-old woman presented to the hospital at night with a two-day history of worsening epigastric pain that radiated to the right upper and lower quadrants.

A 67-year-old man presented to the emergency room with epigastric pain.

A 60-year-old man with recently diagnosed esophageal cancer was transferred from an outside hospital with hemorrhagic shock.

A 28-year-old man presented with pain in his right knee that started suddenly while he was dancing.

10-year old girl in a semiunconscious state.

A 45-year-old woman presented with neck pain in the setting of intravenous drug use.

A 38-year-old man presented to the emergency department with head trauma.