Clinical Presentation & Protocol
Patient Usually Complains Of
Patient presents with a history of chronic analgesic abuse, specifically [NSAIDs/Aspirin/Phenacetin], with a cumulative intake exceeding [X] grams. Reports symptoms of polyuria, nocturia, and sterile pyuria. No history of obstructive uropathy. Denies recent hematuria, though history of episodic flank pain is noted.
Clinical Examination Findings
Patient appears chronically ill. Vitals: BP [X/X] mmHg (often hypertensive). Physical exam reveals signs of chronic kidney disease, including pallor, peripheral edema, and uremic fetor. Abdominal palpation is unremarkable, though costovertebral angle tenderness may be present if papillary necrosis is active.
Treatment Protocol
Immediate cessation of all offending analgesic agents is mandatory. Initiate aggressive hydration and blood pressure control, preferably with ACE inhibitors or ARBs to reduce proteinuria. Monitor renal function (Cr, GFR) and electrolytes closely. Screen for transitional cell carcinoma via periodic urine cytology and imaging.