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ThuLEP (Thulium Laser Enucleation of the Prostate) is an advanced endoscopic surgical technique used for the treatment of benign prostatic hyperplasia (BPH). Similar to other endoscopic methods, the procedure begins by accessing the prostate through the urethra via the external urethral meatus. During ThuLEP, the enlarged prostatic tissue (adenoma) is meticulously separated from the prostatic capsule using the Thulium laser. This enucleated prostatic adenoma, once within the bladder, is then fragmented with a specialized device called a morcellator and subsequently removed from the body through the urethra.
A significant advantage of the Thulium laser is its shallow tissue penetration depth (approximately 0.25 mm) and its continuous wave energy operation at a stable temperature. This precise energy delivery minimizes collateral tissue and cellular damage, ensuring a safer and more effective procedure.
ThuLEP laser surgeries typically last between 1 to 3 hours, depending on the volume of the prostate. The hospital stay usually ranges from 1 to 2 days, which can vary based on prostate size, patient age, presence of comorbidities, or the use of anticoagulant medications.
In contrast to traditional Transurethral Resection of the Prostate (TURP) performed with electrocautery (bipolar/monopolar), where enlarged prostatic tissue is resected by scraping, a certain amount of residual prostate tissue can unfortunately be left behind. This situation can increase the likelihood of symptom recurrence over time. Furthermore, TURP can be associated with long-term post-operative dysuria (burning during urination), persistent bleeding, and longer hospital stays.
With laser enucleation methods like ThuLEP, the entire enlarged prostatic tissue is completely separated and removed from the prostatic capsule. This comprehensive removal significantly reduces the risk of symptom recurrence for many years. Post-operative complications such as dysuria or significant bleeding are generally not expected. Patients are typically discharged within 1 to 2 days and can often return to their normal daily activities after an average recovery period of one week.
What are the Duration and Stages of Thulium Laser Application?
A significant advantage of the Thulium laser is its shallow tissue penetration depth (approximately 0.25 mm) and its continuous wave energy operation at a stable temperature. This precise energy delivery minimizes collateral tissue and cellular damage, ensuring a safer and more effective procedure.
ThuLEP laser surgeries typically last between 1 to 3 hours, depending on the volume of the prostate. The hospital stay usually ranges from 1 to 2 days, which can vary based on prostate size, patient age, presence of comorbidities, or the use of anticoagulant medications.
In contrast to traditional Transurethral Resection of the Prostate (TURP) performed with electrocautery (bipolar/monopolar), where enlarged prostatic tissue is resected by scraping, a certain amount of residual prostate tissue can unfortunately be left behind. This situation can increase the likelihood of symptom recurrence over time. Furthermore, TURP can be associated with long-term post-operative dysuria (burning during urination), persistent bleeding, and longer hospital stays.
With laser enucleation methods like ThuLEP, the entire enlarged prostatic tissue is completely separated and removed from the prostatic capsule. This comprehensive removal significantly reduces the risk of symptom recurrence for many years. Post-operative complications such as dysuria or significant bleeding are generally not expected. Patients are typically discharged within 1 to 2 days and can often return to their normal daily activities after an average recovery period of one week.