Outcomes of GreenLight XPS-180W laser photovaporization for BPH larger than 80mL

Copyright © 2017 Elsevier Masson SAS. All rights reserved..

AIM: To evaluate the results of GreenLight XPS photovaporization (PVP/XPS) with intraoperative transrectal ultrasonographic monitoring for the treatment of large Benign Prostatic Hyperplasia (BPH) (>80mL).

PATIENTS AND METHODS: Operative and perioperative data of 82 patients were collected prospectively. Complications and functional outcomes (IPSS, quality of life (QoL) score, maximal flow rate and post-void residual (PVR)) were evaluated at 1, 3, 12 months post-operatively prostate volume and PSA were assessed at 3 and 12 months post-operatively.

RESULTS: Median patient age was 68.5years (50-85). Twenty percent had an indwelling catheter and 5%/22% were on anticoagulant/antiplatelet therapy. Median prostate volume and PSA were 103mL (80-220) and 6.4ng/mL (0.66-44.0). Median operative time and energy delivered were 107min (46-219) and 581kJ (212-1193). Energy delivered/prostate volume was 5.4kJ/mL (1.6-10.5). Transurethral catheter was removed at day 1 or 2 in 96% of cases. Patients were discharged as outpatient, p.o. day 1 or day 2 in 4%, 55% and 21% of cases, respectively. Transfusion and Clavien≥3 complication rates were 1.2% and 3.7%. Significant improvement of IPSS (4 vs 19.5), QoL (1 vs 5), maximum flow rate (19.1 vs 8.2mL/s) and PVR (26 vs 100mL) was observed (P<0.001) at 12-months evaluation. PSA and prostate volume were decreased by 61 and 62%. Late complications were urethral strictures (6%), stress incontinence (1.2%). Eighty-five percent of patients had no antegrade ejaculation.

CONCLUSION: The treatment of large BPH with PVP/XPS is safe and effective, with a long operative time. The functional outcomes are good and stable at mid-term evaluation.

LEVEL OF EVIDENCE: 4.

Medienart:

E-Artikel

Erscheinungsjahr:

2017

Erschienen:

2017

Enthalten in:

Zur Gesamtaufnahme - volume:27

Enthalten in:

Progres en urologie : journal de l'Association francaise d'urologie et de la Societe francaise d'urologie - 27(2017), 8-9 vom: 01. Juni, Seite 489-496

Sprache:

Französisch

Weiterer Titel:

Résultats de la photovaporisation prostatique par laser GreenLight XPS-180W dans l’hyperplasie bénigne de prostate (HBP) de gros volume (≥80mL)

Beteiligte Personen:

Thoulouzan, M [VerfasserIn]
Perrouin-Verbe, M-A [VerfasserIn]
Calves, J [VerfasserIn]
Deruelle, C [VerfasserIn]
Joulin, V [VerfasserIn]
Valeri, A [VerfasserIn]
Fournier, G [VerfasserIn]

Links:

Volltext

Themen:

Échographie endorectale
Benign prostatic hyperplasia
Biomarkers
Comparative Study
EC 3.4.21.77
Hyperplasie de la prostate
Journal Article
Lasers
Photovaporisation prostatique
Prostate photovaporization
Prostate-Specific Antigen
Résultat thérapeutique
Transrectal ultrasonography
Treatment outcome

Anmerkungen:

Date Completed 30.05.2018

Date Revised 30.05.2018

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.purol.2017.04.001

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM271687967