A 47-year-old woman presented at the department of radiology for her annual mammographic screening. Mammography demonstrated multiple bilateral enlarged lymph nodes not visible on prior screening mammography performed five years earlier.

A 37-year-old man presented with progressive mid-back pain over several months and one week of left lower extremity weakness.

A woman in her 50s presented with right-sided hearing loss and vertigo.

A 66-year-old woman presented with a dry cough.

A 64-year-old man presented with right-sided groin pain.

An 82-year-old man presented to A&E with lower abdominal pain and scrotal discomfort.

A 63-year-old man presented with one month of cough and dyspnea. There was no other significant past medical history.

A 44-year-old woman presented with aching anterior shoulder pain for the previous three weeks.

A 62-year-old woman presented with a palpable pelvic mass.

A 75-year-old man with a history of nasopharyngeal carcinoma presented with a fluorodeoxyglucose (FDG)-avid axillary lymph node.

A 12-week old infant boy presented to the emergency department following a fall, with episodes of vomiting and irritability.

A 64-year-old woman presented with complaints of chronic sore throat and vomiting.

A 33-year-old man presented with a history of hemorrhoids, gastroesophageal reflux disease (GERD) with chronic abdominal pain, and dark stool for one week.

A 74-year-old female presented with symptoms of sinusitis.

A 28-year-old female presented with a palpable lump in the thigh.

A 59-year-old woman presented with new onset right flank pain radiating to the right lower quadrant.

A 61-year-old man who had been admitted to the intensive care unit (ICU) complained of increasing shortness of breath following placement of left ventricular device and left chest tube.

A woman in her 30s presented with pelvic pain.

A 23-year-old man presented with right thigh pain and swelling he had experienced for one week after suffering trauma to the right thigh while playing basketball.

A 20-year-old man presented with a sore throat, malaise, and fever& and was found to be positive for COVID-19. He was on a steroid taper with a recent diagnosis of inflammatory disease status postlaparoscopic total proctocolectomy with end ileostomy one month prior.