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To evaluate side-effects, erectile function and capability to preserve adjacent tissues of bilateral focal prostate ablation using low-energy direct current (LEDC) in a canine model.
Division of Urology, Department of Surgery, Duke University Medical Center, Duke Cancer Institute, Durham, NC, USA.
This article was published in the following journal.
Name: BJU international
Focal laser ablation (FLA) of prostate cancer is an investigational technique to treat CaP in a region-confined manner via coagulative necrosis. This phase 1 trial primarily examines the safety of tra...
It is postulated that focal IRE affords complete ablation of soft-tissue tumours while protecting the healthy peritumoral tissue. Therefore, IRE may be an interesting option for minimally invasive, ki...
High-intensity focused ultrasound (HIFU) can be applied noninvasively to create focused zones of tissue coagulation on various skin layers. We performed a comparative study of HIFU, evaluating pattern...
A 19-year-old man with cortical dysplasia and intractable focal seizures underwent a right temporal lobectomy. A hypothalamic hamartoma was subsequently recognized, and he then underwent MRI-guided st...
Lasers have recently become very useful for epiduroscopy. As the use of lasers increases, the potential for unwanted complications with direct application of laser energy to nerve tissue has also incr...
The primary purpose of this study is to evaluate the feasibility and safety of MRI-guided focal laser ablation (Laser-Induced Interstitial Thermal Therapy, LITT) to treat low-risk native p...
RATIONALE: High-intensity focused ultrasound focal ablation uses high-energy sound waves to kill tumor cells. PURPOSE: This phase II trial is studying the side effects of high-intensity f...
The main purpose of this study is to evaluate the safety and efficacy of focal (targeted) Radio-Frequency Ablation (RFA) in men with low or intermediate-risk, clinically localized prostate...
The main objective of this study is to evaluate the safety and feasibility of MRI guided focal prostate cancer laser ablation in males, ages 45-80 with biopsy confirmed early clinical stag...
RATIONALE: Highly focused ultrasound energy may be able to kill tumor cells by heating the tumor without affecting the surrounding tissue. PURPOSE: This phase II trial is studying the sid...
Tissue ablation of the PROSTATE performed by ultrasound from a transducer placed in the RECTUM. The procedure is used to treat prostate cancer (PROSTATIC NEOPLASMS) and benign prostatic hypertrophy (PROSTATIC HYPERPLASIA).
Removal of tissue with electrical current delivered via electrodes positioned at the distal end of a catheter. Energy sources are commonly direct current (DC-shock) or alternating current at radiofrequencies (usually 750 kHz). The technique is used most often to ablate the AV junction and/or accessory pathways in order to interrupt AV conduction and produce AV block in the treatment of various tachyarrhythmias.
Removal of tissue by vaporization, abrasion, or destruction. Methods used include heating tissue by hot liquids or microwave thermal heating, freezing (CRYOABLATION), chemical ablation, and photoablation with LASERS.
A method of tissue ablation and bleeding control that uses argon plasma (ionized argon gas) to deliver a current of thermocoagulating energy to the area of tissue to be coagulated.
A glycoprotein that is a kallikrein-like serine proteinase and an esterase, produced by epithelial cells of both normal and malignant prostate tissue. It is an important marker for the diagnosis of prostate cancer.
Benign Prostatic Hyperplasia (BPH) Erectile Dysfunction Urology Urology is the branch of medicine concerned with the urinary tract and diseases that affect it. Examples include urethritis, urethrostenosis and incontinence. Urology is a su...