The aim of this prospective study is to evaluate the learning curve and functional outcomes of Thulium Fiber Laser Enucleation of the Prostate (TfLEP) performed by a single surgeon. The study focuses on surgical efficiency, safety (complication rates), and the improvement of lower urinary tract symptoms (LUTS) and quality of life over a 12-month follow-up period.

Thulium Fiber Laser (TFL) is an emerging technology in the field of laser prostatectomy. While Holmium Laser Enucleation (HoLEP) is well-established, the learning curve and long-term functional stability of TFL need further prospective validation. This study will involve the first [Insert Number, e.g., 100] consecutive cases of TfLEP. The "Learning Curve" will be analyzed using Cumulative Sum (CUSUM) analysis of enucleation efficiency and operative time. Functional outcomes will be assessed via IPSS, Qmax, and IIEF-5 scores at baseline and post-operative intervals (1, 3, and 12 months).

Inclusion Criteria:

• Patients with symptomatic Benign Prostatic Hyperplasia (BPH) refractory to medical treatment.
• Prostate volume > [e.g., 40] ml.
• Patients providing written informed consent for the prospective follow-up

Exclusion Criteria:

• Neurogenic bladder dysfunction.
• Active urinary tract infection at the time of surgery.