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Abstract

Abstract Title

The impact of energy on outcome of laser prostatectomy: a retrospective study from Taipei City Hospital

Presentation Type

Podium Abstract

Manuscript Type

Clinical Research

Abstract Category *

Benign Prostate Hyperplasia and Male Lower Urinary Tract Symptoms: Minimally Invasive Surgery

Author's Information

Number of Authors (including submitting/presenting author) *

No more than 10 authors can be listed (as per the Good Publication Practice (GPP) Guidelines).
Please ensure the authors are listed in the right order.

Co-author 1

Tze-Jung Shiu michael831115@gmail.com Taipei City Hospital Ren Ai branch Division of Urology, Department of Surgery Taipei Taiwan *

Co-author 2

Thomas Y. Hsueh Taipei City Hospital Ren Ai branch Division of Urology, Department of Surgery Taipei Taiwan - National Yang Ming Chiao Tung University Department of Urology, School of Medicine Taipei Taiwan

Co-author 3

Shu-Wen Li Taipei City Hospital Ren Ai branch Division of Urology, Department of Surgery Taipei Taiwan -

Co-author 4

Andy C. Huang Taipei City Hospital Ren Ai branch Division of Urology, Department of Surgery Taipei Taiwan - Taipei Medical University Hospital Department of Urology Taipei Taiwan

Co-author 5

Yu-Wei Lai Taipei City Hospital Ren Ai branch Division of Urology, Department of Surgery Taipei Taiwan -

Co-author 6

Kuo-Wei Kao Taipei City Hospital Ren Ai branch Division of Urology, Department of Surgery Taipei Taiwan -

Co-author 7

Yi-Jiun Hsiao Taipei City Hospital Ren Ai branch Division of Urology, Department of Surgery Taipei Taiwan -

Co-author 8

Shiou-Sheng Chen Taipei City Hospital Ren Ai branch Division of Urology, Department of Surgery Taipei Taiwan -

Co-author 9

Allen W. Chiu Taipei City Hospital Ren Ai branch Division of Urology, Department of Surgery Taipei Taiwan - Shin Kong Wu Ho-Su Memorial Hospital Division of Urology, Department of Surgery Taipei Taiwan National Yang Ming Chiao Tung University Department of Urology, School of Medicine Taipei Taiwan

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Co-author 11

Co-author 12

Co-author 13

Co-author 14

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Abstract Content

Introduction

Laser prostatectomy has been increasingly used as a surgical treatment for bladder outlet obstruction related to benign prostatic hyperplasia. We conducted a study to analyzed the impact of laser energy on surgical outcome from laser prostatectomy

Materials and Methods

We reviewed medical records of patients who underwent laser prostatectomy in single institute from June 2020 to December 2024. The medical records were analyzed retrospectively, and we collected the data including PSA, prostate volume, accumulated laser energy during prostatectomy, pathologic results, and surgical outcome.

Results

The patients were divided into different group according to their prostate size, and we compared the individual laser energy and resected weight of prostate with their surgical outcome. No correlation was found between laser accumulated energy and surgical outcome.

Conclusions

The correlation between the accumulated energy from laser prostatectomy and surgical outcome was not statistically significant, so the laser prostatectomy accumulated energy is independent from the surgical outcome. Our study suggested that the amount of energy we use for laser prostatectomy do not impact the outcome of surgery.

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