Download - Case Study Urology Minimally Invasive Surgery For laser ablation in prostate Eric M. Walser, MD
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Case Study Urology
Minimally Invasive SurgeryFor laser ablation in prostate
Eric M. Walser, MD
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Laser Ablation Hardware and Software
WorkstationSmall 980nm diode laserReadily interfaces with MRISoftware: real-time prediction model control features
Laser Applicator 1.65mm in diameter and includes aCooling Catheter and Laser Diffusing Fiber
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Laser Applicator Placement
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Laser Applicator Placement
Image confirmation of Laser Applicator placementSagittal ImageAxial image
Fiber 1Fiber 2
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Ablation 1
Laser Doses4.5W for 38 sec10.5W 37 sec9W 86 sec12W 124 sec
20 by 15 mm damage
Animation
Final Images
Visualase Axial images Temperature Map Damage Model
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Ablation 2
Laser Doses4.5 W 54 sec10.5 W for 150, 121 and 120 sec
30 by 23 mm damage
Animation
Final Images
Visualase Axial images Temperature Map Damage Model
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Post
Sagittal images
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Post
Axial image
Ablation