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Updated: Jul 1, 2026

Focal Laser Ablation of Prostate Cancer: An Office Procedure
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Focal Laser Ablation of Prostate Cancer: An Office Procedure

Published on: March 30, 2021

Does laser ablation prostatectomy lead to oncological compromise?

Suzanne M Biers1, Helen C Oliver, Alex J King

  • 1Department of Urology, Royal Hampshire County Hospital, Winchester, UK. suzannebiers@hotmail.com

BJU International
|September 11, 2008
PubMed
Summary

Incidental prostate cancer detected during transurethral resection of the prostate (TURP) is uncommon and has a good prognosis. Laser prostatectomy may be suitable despite not providing tissue for analysis.

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Area of Science:

  • Urology
  • Oncology
  • Pathology

Background:

  • Transurethral resection of the prostate (TURP) can incidentally detect prostate cancer.
  • The significance of incidental prostate cancer detected via TURP requires further investigation.
  • Evaluating alternative surgical techniques like laser prostatectomy is crucial.

Purpose of the Study:

  • To determine the incidence and outcomes of incidental prostate cancer found during TURP.
  • To assess if laser prostatectomy is a viable option given its lack of tissue sampling for histopathology.

Main Methods:

  • Retrospective analysis of prostate cancer diagnoses from 1996-2006.
  • Data sourced from cancer registries, hospital records, and pathology databases.
  • Key metrics included cancer incidence, Gleason scores, and patient outcomes.

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Photoselective Vaporesection of the Prostate via an End-firing Lithium Triborate Crystal Laser
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Published on: May 9, 2018

Enucleation of the Prostate for the Treatment of Benign Prostatic Hyperplasia Using a 980 nm Diode Laser
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Published on: May 5, 2020

Related Experiment Videos

Last Updated: Jul 1, 2026

Focal Laser Ablation of Prostate Cancer: An Office Procedure
11:07

Focal Laser Ablation of Prostate Cancer: An Office Procedure

Published on: March 30, 2021

Photoselective Vaporesection of the Prostate via an End-firing Lithium Triborate Crystal Laser
07:17

Photoselective Vaporesection of the Prostate via an End-firing Lithium Triborate Crystal Laser

Published on: May 9, 2018

Enucleation of the Prostate for the Treatment of Benign Prostatic Hyperplasia Using a 980 nm Diode Laser
05:28

Enucleation of the Prostate for the Treatment of Benign Prostatic Hyperplasia Using a 980 nm Diode Laser

Published on: May 5, 2020

Main Results:

  • Incidental prostate cancer detection rates via TURP have decreased.
  • Incidental cancers represented 1.5-5.6% of new diagnoses annually.
  • Incidental cancers had significantly lower Gleason scores (5.7) than known cancers (8.0), with favorable outcomes and no cancer-related deaths.

Conclusions:

  • Incidental prostate cancers detected by TURP are uncommon and have a favorable prognosis.
  • The transitional zone sampled by TURP has fewer tumors, which are less aggressive.
  • Laser prostatectomy can be considered despite the absence of tissue for histopathological analysis.