A 47-year-old woman with history of a Roux-en-Y gastric bypass years ago presented with acute-onset abdominal pain.

A 21-year-old woman presented with lower abdominal pain, melena, and fatigue. The patient has a history of tubulointerstitial nephritis, status post kidney transplant, and was admitted for occult GI bleed.

A 51-year-old woman presented with acute onset dysuria, lower abdominal pain, and fever.

A 31-year-old woman presented with progressive, non-tender swelling in her right thigh over the previous two months.

A 31-year-old woman presented with worsening pelvic pain.

A 61-year-old male presented with hematuria.

A 63-year-old woman presented to the emergency room with one day of left-sided flank pain.

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

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 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.

A 44-year-old woman presented with dysuria.

A 27-year-old man presented with a palpable lump in the right upper arm.

A 73-year-old woman presented with abdominal pain and vomiting.

A 44-year-old man presented with abdominal pain.

A 41-year-old man presented with abdominal pain and nausea.

A 28-year-old man with a history of asthma presented with constant left lower quadrant abdominal pain after eating.

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

An 82-year-old man with a history of prostate cancer presented due to rising prostate-specific antigen.  

A 70-year-old man with a history of hypertension, type 2 diabetes, hyperlipidemia, obstructive sleep apnea, and hypothyroidism presented with epigastric pain, elevated LFTs, lethargy, cachexia, and darkened urine.