A 79-year-old man presented with right foot pain one week after falling.

A 69-year-old woman presented with right upper extremity, neck, and facial swelling.

A 65-year-old woman with a history of congenital heart disease presented with mild worsening shortness of breath.

A 65-year-old woman presented to the emergency department with hematemesis.

A 62-year-old man with a history of malignancy presented for surveillance.

A woman in her 50s presented with dizziness and falls.

A 94-year-old woman presented after a fall.

A 47-year-old man with Peutz-Jeghers syndrome (PJS) who had undergone sclerotherapy at another hospital for a cyst in hepatic segment IV presented with a papillary protuberance on the wall of the hepatic cyst; a relatively rapid growth trend suggested malignancy.

A 5-year-old boy who had been born at 35 weeks presented with chest pain and fevers.

A 19-year-old woman presented with seizure. The patient reported prior admissions for seizures.

A 40-year-old man presented with left ankle pain after falling while skateboarding.

A 63-year-old man presented with nausea.

A 35-year-old man presented to the emergency department with vague generalized headache for a few days.

A 60-year-old man presented to the emergency department with acute on chronic bilateral hand pain.

A 19-year-old man presented with several months of intermittent abdominal pain, bloating, and chest pressure.

A 38-year-old man reported chronic hoarseness, recent weight loss, and change in appetite. Laboratory studies showed mild leukocytosis. On exam, he had an inspiratory wheeze.

A 76-year-old man presented with abdominal pain and early satiety.

A 23-year-old man with no significant past medical history presented with right-sided knee pain, swelling, and inability to bear weight following an acute injury during soccer.

A 52-year-old woman presented with several months of right-sided weakness and multiple falls.

A 41-year-old woman presented to the emergency department due to right lower quadrant pain, nausea, and vomiting.