A 68-year-old man with a history of prostate cancer and urinary bladder cancer presented with fever.

A 72-year-old man presented with increasing abdominal pain. There was no history of trauma or any recent procedure.

A 37-year-old man presented with sporadic paresthesia in the right mid-back.

A 50-year-old man presented with a dull long-lasting pain in the left dorsolateral region of the chest.

A 22-year-old man presented with fever, chills, and productive cough. Additional history was notable for increased severe fatigue and 5 to 10 kg unintentional weight loss over the previous few months.

A 29-year-old man presented with left pelvic pain that had persisted for one year, exacerbated by weight-bearing.

A 22-year-old man presented with severe right elbow pain after mild trauma – bumping his right elbow on a wall. He had a history of multiple recurrent episodes in the past with mild trauma. Additional history was also significant for hemophilia A.

A 28-year-old man presented to the emergency room in respiratory distress after accidentally ingesting oven cleaner.

A 31-year-old woman presented to the emergency department complaining of epigastric pain associated with nausea and vomiting.

A 21-year-old man with no past medical history presented to the Emergency Department with three days of headache and one episode of syncope.

A 78-year-old woman, former smoker with a history of chronic atrial fibrillation and severe aortic stenosis status post-transcatheter aortic value replacement, as well as recurrent urinary tract infections, presented with gross hematuria beginning after aortic valve replacement and initiation of anticoagulation.

A 59-year-old man with a previous medical history of ST elevation myocardial infarction (STEMI) in 2011 and COVID-19 infection presented with chest pain and shortness of breath after a recent flight.

A 35-year-old female presented with weakness of her left arm.

A newborn presented with shallow breathing and cyanosis after birth.

A 35-year-old woman presented with acute onset right lower quadrant abdominal pain and vomiting.  

A 79-year-old woman with a history of osteoporosis and rheumatoid arthritis (RA) presented with right arm swelling, progressive disability, and known right ulnar fracture.

A 32-year-old man presented with right hip pain.

A 46-year-old previously healthy man presented to the emergency department with the chief complaint of slowly worsening slurred speech for 10 days and right-sided facial droop and numbness that followed a few days later, discovered while brushing his teeth.

A 52-year-old man presented with two weeks of lower back pain.

A 35-year-old woman with no significant past medical history presented with seven months of progressive abdominal pain, distention, and fullness.