Lower urinary tract symptoms caused by benign prostatic hyperplasia (BPH) frequently affect aging men [4]. For decades, open prostatectomy and transurethral resection of the prostate (TURP) have served as the traditional gold standard surgical therapies for moderate to severe symptoms [1]. While effective, these conventional operations can involve lengthy recovery times and notable side effects.
In response, medical science has developed various alternatives aimed at reducing recovery times while maintaining clinical efficacy. These modern options include laser technologies, image-guided water jets, and office-based thermal therapies [1, 3, 4].
Laser Vaporization and Enucleation
Laser technologies have become widely recognized alternatives to traditional TURP [1]. Techniques such as photoselective vaporization of the prostate (PVP) use specialized lasers, like the GreenLight system, to remove excess prostate tissue [1]. Research indicates that GreenLight PVP delivers comparable efficacy and safety to TURP while offering distinct advantages for high-risk patients, such as those requiring systemic anticoagulation [1]. Furthermore, laser vaporization typically results in shorter hospital stays and reduced catheterization times [1]. Other laser methods, such as holmium laser enucleation of the prostate (HoLEP), have also emerged as size-independent surgical standards that effectively rival traditional open surgery [8].
Water-Based and Minimally Invasive Treatments
In addition to lasers, newer technologies utilize water and thermal energy to treat BPH symptoms with fewer side effects.
- Aquablation: This technique employs a machine-controlled water jet guided by a surgeon to remove excess soft prostate tissue [3]. Clinical studies evaluating aquablation in large prostates have demonstrated its technical feasibility, rapid resection times, and preservation of postoperative sexual function [2, 3].
- Convective Water Vapor Ablation (Rezum): This office-based procedure uses thermal energy delivered via water vapor to reduce prostate volume [4]. It can often be performed under local anesthesia, leading to shorter operative times, reduced catheterization, and significant healthcare cost savings [4].
Comparing Outcomes and Recovery
When compared head-to-head with standard TURP, newer modalities consistently show equivalent objective results alongside improved adverse event profiles [3]. Minimally invasive and laser approaches generally minimize hospitalization periods, lower overall healthcare costs, and place a strong emphasis on preserving patient quality of life and postoperative sexual function [1, 3, 4].
Conclusion
The management of BPH has evolved significantly beyond traditional open surgery and standard resection. With the advent of laser vaporization, water-jet ablation, and office-based water vapor therapies, patients now have access to effective treatments tailored to their specific prostate size, health status, and lifestyle priorities [1, 3, 4].
Sources
- 1. Photoselective vaporization of the prostate: application, outcomes and safety
- 2. WATER II (80-150 mL) procedural outcomes
- 3. Aquablation of the prostate: a review and update
- 4. Office-based therapies for benign prostatic hyperplasia: a review and update
- 5. Critical review of lasers in benign prostatic hyperplasia (BPH)
- 7. Techniques and long-term results of surgical procedures for BPH
- 8. Holmium laser enucleation of the prostate (HoLEP): a review and update