Case Presentation: A 25-year-old Spanish-speaking man with a history of hypertension and post-streptococcal glomerulonephritis (PSGN) presented to the Emergency Department with abnormal kidney function tests. Two months earlier, his creatinine level was 2.68 mg/dL at an outside institution. He denied symptoms such as hematuria, dysuria, or edema. Physical examination revealed elevated blood pressure (172/92 mm [...]

Case Presentation: A 50-year-old man with a pmh of CKD stage 2 was admitted to our hospital for nausea, vomiting and acute kidney injury (AKI).2 months prior to presentation, he had been diagnosed with metastatic synovial sarcoma and had completed his first cycle of doxorubicin, ifosfamide, and mesna that was complicated by a mild AKI [...]

Case Presentation: An 83-year-old male with a complex medical history, including prostate cancer in remission, presented to the clinic. Routine labs revealed a serum calcium of 14 mg/dL and serum creatinine of 2.71 mg/dL and he was admitted directly from the clinic. Management included aggressive intravenous hydration, calcitonin, and a single dose of zoledronic acid. [...]