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Roboterassistierte laparoskopische Prostatektomie

Robot-assisted laparoscopic radical prostatectomy

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Zusammenfassung

Der Vorteil der minimal-invasiven Technik in Form der laparoskopischen radikalen Prostatektomie im Vergleich zur retropubischen radikalen Prostatektomie zur Therapie des Prostatakarzinoms ist unumstritten. Nachteilig erscheint jedoch eine lange Lernkurve. Hier können Operationsroboter wie das DaVinci-System enorm hilfreich sein. Ziel dieser Arbeit war es, die ersten eigenen Erfahrungen mit der DaVinci-Prostatektomie unter besonderer Berücksichtigung der Lernkurve darzustellen.

Seit Einführung des DaVinci-Systems vor 23 Monaten wurden >300 Patienten mit dem System operiert. Trotz nur geringer laparoskopischer Erfahrung betrug die Konversionsrate lediglich 1,7%. Die onkologischen Ergebnisse sind ebenfalls zufrieden stellend und mit den in der Literatur beschriebenen Ergebnissen vergleichbar. Komplikationen traten bei 5,1% der Patienten auf, was akzeptabel erscheint.

Mit dem DaVinci-System lassen sich die Vorteile des minimal-invasiven Zugangs unter Umgehung einer langen Lernkurve mit den Vorteilen der offenen Operation sowie guten onkologischen Ergebnissen kombinieren. Nachteilig bleiben momentan die höheren Kosten.

Abstract

The advantage of minimally invasive surgery in the form of laproscopic radical prostatectomy compared with open retropubic radical prostatectomy is indisputable. But a long learning curve seems to be a clear disadvantage. Robotic surgery devices such as the da Vinci system could be very helpful here. The aim of this study was to demonstrate our own experience with da Vinci prostatectomy in consideration of the learning curve.

Since implementation of the da Vinci system 23 months ago, we have done over 300 operating procedures with the system. Despite of having great know how in laparoscopic surgery the conversion rate was only 1.7%. The oncological outcome was satisfactory and comparable with the results reported in the literature. A complication rate of only 5.1% also seems acceptable.

With the da Vinci system, we can combine the advantages of a minimally invasive procedure with those of open surgery but without the disadvantage of a long learning curve. At the moment, the expense factor remains a handicap.

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Rotering, J., Siemer, S. & Stöckle, M. Roboterassistierte laparoskopische Prostatektomie. Urologe 47, 420–424 (2008). https://doi.org/10.1007/s00120-008-1656-y

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  • DOI: https://doi.org/10.1007/s00120-008-1656-y

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