Intra-operative Loop Diuretics to Improve Same-day Discharge Rates After HoLEP

This study tests whether giving a loop diuretic (furosemide) during surgery can help patients go home the same day after having a HoLEP procedure — a laser surgery to treat enlarged prostate (benign prostatic hyperplasia, or BPH). After HoLEP, patients often cannot urinate right away and need to stay in the hospital overnight. Furosemide may help speed up the return of normal urination. You may be eligible if: - You are a male between 18 and 89 years old - You are scheduled for a HoLEP procedure - You are able to read, understand, and complete questionnaires - You signed the informed consent form You may NOT be eligible if: - You have an allergy or hypersensitivity to furosemide or other loop diuretics - You produce no urine (anuric) or have liver failure - You are having additional urologic or non-urologic surgery at the same time as HoLEP - You are expected to need a perineal urethrostomy during the procedure - You will not be having your catheter removed and voiding trial done at Northwestern Memorial Hospital Talk to your doctor to see if this trial is right for you.