Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Franz R. Schmidlin"'
Autor:
Stan Kluge, Eric Rudie, Xiaoming He, Paul A. Iaizzo, Shawn M McGee, David J. Swanlund, John C. Bischof, James E. Coad, Franz R. Schmidlin
Publikováno v:
SPIE Proceedings.
In this paper, we report the characterization of microwave therapy in normal porcine kidneys both in vitro and in vivo. This technology is being developed for eventual use in the treatment of small renal cell carcinomas (RCC) using minimally invasive
Autor:
Guy P. Delacretaz, Hans-Juerg Leisinger, Giulio Gabbiani, Franz R. Schmidlin, Giordano Venzi, Brigitte Pittet, Christoph E. Iselin
Publikováno v:
Lasers in Surgery: Advanced Characterization, Therapeutics, and Systems IX.
Woundhealing is a complex phenomenon which varies according the type of tissue but is also depending from the type of tissue injury. Electrocautery mainly induces coagulation necrosis while thermal damages induced by the Holmium laser primarily lead
Publikováno v:
Lasers in Surgery: Advanced Characterization, Therapeutics, and Systems VIII.
Laser treatment of BPH as minimally invasive therapy has found wide employment in the last few years. The objective here was to study the effects of combined technique of coagulation and vaporization with an Nd:YAG/KTP laser on BPH compared to TURP.
Autor:
Klaus Rink, Franz R. Schmidlin, Guy P. Delacretaz, Giordano Venzi, Peter Graber, Didier Beghuin, Patrice Jichlinski, Hans-Juerg Leisinger
Publikováno v:
Lasers in Surgery: Advanced Characterization, Therapeutics, and Systems VIII.
Improvements of endoscopic techniques have renewed the interest of urologists in laser lithotripsy in recent years. Laser energy can be easily transmitted through flexible fibers thereby enabling different surgical procedures such as cutting, coagula
Publikováno v:
Laser-Tissue Interaction, Tissue Optics, and Laser Welding III.
The stone fragmentation process induced during Ho:YAG laser lithotripsy was observed by time-resolved flash video imaging. Possible acoustic transient occurrence was simultaneously monitored with a PVDF needle hydrophone. We used artificial and cysti
Autor:
Giordano Venzi, Michael Oswald, Giulio Gabbiani, Patrice Jichlinski, Peter Graber, Guy P. Delacretaz, Hans-Juerg Leisinger, Franz R. Schmidlin
Publikováno v:
SPIE Proceedings.
The objective of this study was to evaluate and compare the safety and efficacy of the KTP 532 laser to direct vision internal urethrotomy (DVIU) in the management of urethral strictures. A total of 32 patients were randomized prospectively in this s
Autor:
Georges Zimmer, Franz R. Schmidlin, Daniel Braichotte, Jerome C. Mizeret, Hubert van den Bergh, Louis Guillou, M. Forrer, Hans-Juerg Leisinger, Patrice Jichlinski, Peter Graber, Georges Wagnières
Publikováno v:
SPIE Proceedings.
The prognosis of superficial bladder cancer in terms of recurrence and disease progression is related to the bladder tumor multiplicity and the presence of concomitant 'plane' tumors such as high grade dysplasia and carcinoma in situ (CIS). This stud
Autor:
Hans-Juerg Leisinger, Guy P. Delacretaz, Christoph E. Iselin, Michael Oswald, Patrice Jichlinski, Peter Graber, Franz R. Schmidlin
Publikováno v:
SPIE Proceedings.
The objective of this study was to evaluate and compare the safety and efficacy of the KTP 532 laser to direct vision internal urethrotomy (DVIU) in the management of urethral strictures. A total of 32 patients were randomized prospectively in this s
Autor:
Christoph E. Iselin, Patrice Jichlinski, Michael Oswald, S. Rohner, Peter Graber, Guy P. Delacretaz, Hans-Juerg Leisinger, Franz R. Schmidlin
Publikováno v:
SPIE Proceedings.
The Nd:YAG/KTP laser offers to the surgeon two wavelengths that can be used to coagulate and vaporize. Our objective was to investigate the combined effect of both wavelengths and to determine the irradiation parameters allowing the largest lesion vo
Autor:
Hubert van den Bergh, Georges Zimmer, Jerome C. Mizeret, Hans-Juerg Leisinger, Franz R. Schmidlin, Patrice Jichlinski, Louis Guillou, Daniel Braichotte, M. Forrer, Peter Graber, Georges Wagnières
Publikováno v:
SPIE Proceedings.
An excellent knowledge of histopathological risk factors of superficial bladder transitional cell carcinoma is mandatory to establish the prognosis of the disease. Presence or absence of carcinoma in situ (CIS) in superficial bladder cancer is one of