Case Presentation: A 79-year-old woman with a past medical history of uncontrolled hypertension, migraine, and chronic kidney disease stage 3 presented with one week of poor oral intake, nausea, vomiting, vague abdominal pain, and chronic nonproductive cough. Physical exam revealed poor skin turgor, and lungs with crackles bilaterally. Laboratory studies showed Creatinine of 5.31 mg/dl [...]

Case Presentation: A 79-year-old female nonsmoker with chronic bronchiectasis on 3 liters of home oxygen presented with worsening shortness of breath. The patient’s baseline creatinine (cr) was 0.85 mg/dL, eGFR 60, and she was admitted with cr of 2.2 mg/dL. Urinalysis showed proteinuria, pyuria, hematuria with few bacteria, with new onset anemia (Hgb 7.8) on [...]

Case Presentation: A 59 year-old female with past medical history of Hashimoto’s thyrotoxicosis was admitted because of fatigue, myalgia, acute renal injury with hematuria and proteinuria, positive p-ANCA, positive stool guaiac test, and elevated inflammatory markers. She also had a head CT and MRI done for a new onset of left foot numbness and both [...]

Case Presentation: A 22-year-old male with no PMH or FH of autoimmune diseases and no substance use history presented with several days of worsening dyspnea, pleuritic chest pain, cough and hemoptysis. On evaluation, his vital signs were T 98.3oF, BP 103/64 mmHg, HR 86/min, RR 21/min, SpO2 93%. Physical exam was notable for auscultation of [...]