A 91-year-old man with past medical history of stroke, peripheral artery disease (PAD), and chronic hyponatremia presented to the emergency department with a one-day history of abdominal bloating.

A 30-year-old asymptomatic man undergoes a chest CT with IV contrast for evaluation of a mediastinal mass.

A 75-year-old man presented with chest pain and trouble breathing that had started two days prior.

A 28-year-old man presented with headache, nausea, and vomiting.

A 40-year-old man presented with vague right abdominal pain and vomiting for four days.

67-year-old man with atypical meningioma complaining of left eye pain and sudden complete blindness.

A 70-year-old woman presented for evaluation of progressive dyspnea.

A 23-year-old woman with no past medical history presented with an acute cough.

A 47-year-old woman presented to the emergency department with left chest pain and pallor.

A 71-year-old woman with a history of respiratory infections presented with dyspnea and abdominal pain.

A 76-year-old woman presented with chest pain.

A 41-year-old woman presented to the ED with bilateral lower extremity swelling to the knees and dyspnea on exertion.

A 75-year-old man who had been admitted after left heart catheterization suddenly developed aphasia.

A 43-year-old woman with a history of ulcerative colitis presented with a four-day history of bilateral pulsatile tinnitus with some vomiting and left sided neck pain.

A 46-year-old man presented with right shoulder pain and limited mobility following a fall.

A 65-year-old woman with a history of multiple myeloma reported chronic shortness of breath.

A 26-year-old man with no past medical history presented with generalized scrotal pain and swelling.

A 66-year-old man presented with repeated syncopal episodes for the previous few days.

A 76-year-old woman presented with chest pain.

A 52-year-old woman presented to the emergency department with abdominal pain.