Puslapis 1 nuo 633 rezultatus
Laser treatment of pTa low grade bladder tumours in the outpatient department
Number of Subjects/Centres Planned: 20 patients will be included in this study. The study will be performed at Department of Urology, Bispebjerg-Frederiksberg Hospital, Copenhagen, Denmark.
Primary Objective: To show that
The primary objective is to evaluate the safety and feasibility of MR-ultrasound image fusion-guided transrectal-based focal laser ablation (FLA) of prostate cancer using the Orion System, an investigational laser-based interstitial irradiation/thermal soft-tissue ablation system. Safety and
Background:
The prognosis of glioblastoma patients highly depends on resection extent. Various strategies have been introduced to overcome the dilemma of intraoperative tumor identification.
In gastroenterology, confocal laser endomicroscopy (CLE) allows precise differentiation of tumor tissue from
Prostate cancer should be viewed as a spectrum of diseases ranging from a very indolent low-risk process to an aggressive high-risk potentially fatal disease. Active surveillance has been introduced as an alternative treatment to patients with low- risk prostate cancers.Focal therapy techniques have
The study is being done to evaluate the safety and effectiveness of Magnetic Resonance Imaging (MRI)-guided focal laser therapy with the Visualase Thermal Therapy System to treat low-risk prostate cancer tumors. Unlike surgery or radiotherapy which affects a large portion of the prostate or the
PRIMARY OBJECTIVES:
I. To assess the pathologic changes that result from bronchoscopic laser ablation of peripheral lung tumors focusing on the proportion of complete tumor ablation.
SECONDARY OBJECTIVES:
I. To assess the safety of this technique by describing both procedure-related complications
This is a Phase III randomized, double-blind, multicenter study, with two groups of patients receiving radiotherapy and concomitant chemotherapy.
The patients will be randomized as follows: Arm A = patients will receive a preventive and curative treatment by low-energy laser, and arm B = a control