Evaluating the Optimal Approach: Effectiveness of Medical vs. Surgical Treatment for Primary Bladder Neck Obstruction in Young Males

Background Primary bladder neck obstruction (PBNO) is a functional obstruction at the bladder neck causing lower urinary tract symptoms (LUTS) in young males. Treatment options include medical therapy with alpha-blockers and surgical intervention, such as bladder neck incision (BNI). This study compares the clinical and urodynamic outcomes of these modalities. Methodology A retrospective analysis was conducted on 67 males (<40 years) with PBNO diagnosed via video urodynamics. Patients were divided into medical (<i>n</i> = 39) and surgical (<i>n </i>= 28) groups. Symptom scores (International Prostate Symptom Score [IPSS], Urogenital Distress Inventory-6 [UDI-6]) and urodynamic parameters (Qmax, Qavg, post-void residual [PVR]) were assessed at baseline, two, four, and six weeks, and six months. Statistical analysis evaluated changes between groups. Results Both groups showed significant improvements, but the surgical group demonstrated superior outcomes. By six months, the surgical group had a greater reduction in IPSS (11.9 ± 4.40 vs. 4.38 ± 3.73; <i>P </i>< 0.001) and UDI-6 scores. Qmax increased significantly more in the surgical group (+5.59 ± 4.08 mL/s vs. +2.54 ± 3.85 mL/s; <i>P </i>< 0.001). Conclusions Surgical intervention provides greater and more sustained symptom relief and urodynamic improvement compared to medical therapy. While alpha-blockers are effective for mild cases, early surgical treatment should be considered in severe obstruction to prevent complications and ensure better outcomes.