Asian Woman with Facial Fullness, Leg Edema

A 30-year-old Asian woman complained of facial fullness and leg edema that developed over the past week. She had no medical history. She was recovering from an upper respiratory illness that began 1 month prior. She had no productive cough, chest pain, or heart disease. She had no dysuria, but did note tea-colored urine through the previous week.  She denied any history of nephrolithiasis ...