Background: The treatment of acute decompensated heart failure (ADHF) and comorbid acute kidney injury (AKI) can be quite challenging. Many times the etiology of AKI in this setting is multifactorial and may involve cardiorenal syndrome (CRS). Arterial underfilling, sympathetic nervous system upregulation, and systemic venous congestion contribute to impaired glomerular filtration rate in ADHF patients. [...]

Case Presentation: A previously healthy 13-year-old male presented with a chief complaint of lower back pain and rash for the past 3 weeks. Associated symptoms included profuse sweating and 10/10 lower back pain radiating to his legs that had progressed in severity with inability to ambulate. On additional questioning, other symptoms included nausea, vomiting, diffuse [...]

Case Presentation: A 39-year-old man presented with several days of worsening lightheadedness, fevers, and joint pains. His temperature was 99.8 Fahrenheit, pulse 122 per minute, and blood pressure 80/51 mmHg. He looked ill and uncomfortable. His palms and soles had multiple tender, purple-to-black macules and patches 3-30 mm in dimension, consistent with embolic infarcts (image [...]

Case Presentation: The patient is a 70 y.o. female with a history of hypertension, bilateral lower extremity deep vein thrombosis (DVT), and peripheral neuropathy, who was brought to the emergency room (ER) by EMS due to the recent onset of altered mental status. Starting a few days ago, her son noted that she was not [...]

Case Presentation: A 49-year-old actively competing male powerlifter presented to our institution for a second opinion of swelling, painful purpura, and necrotic skin ulcerations of the arms and legs. One month prior to presentation, he noticed swelling and discoloration of his right leg, and 10 days prior, he developed a painful ulceration with a central [...]

Case Presentation: : A 34-year-old female with history of migrainous headaches presented with complains of sudden onset, throbbing type of headache radiating to the back of the ear. This was associated with sudden loss of vision in the right eye. She also mentioned night sweats and unintentional weight loss in the last couple of months. [...]

Case Presentation: We present a case of acquired hemophilia A (AHA) in an elderly patient with longstanding rheumatoid arthritis (RA). An 85-year-old woman was transferred from an outside hospital for further evaluation of spontaneous soft tissue hematomas. She reported numerous enlarged bruises, spontaneously appearing on her upper and lower extremities over the last 2 months. [...]