Thermal ablation is heating tumors so hot that the tumor cells die. It has been studied in many forms, including microwave, laser, high-intensity focused ultrasound, and cryotherapy (freezing below -20 C). Radiofrequency thermal ablation or radiofrequency ablation (RFA) has emerged as the most commonly used technology for thermal ablation in the bone, liver, kidney, lung, heart, breast, lymph nodes, nerve ganglia, and soft tissue.
Summaries of a number of new Canadian Cardiovascular Society guidelines and position statements offering the most up to date information to support clinicians in practicing evidence-based medicine were released at the Canadian Cardiovascular Congress 2010 this week.
Dr Peter Clegg, from the University of Bath microwave science team, who invented and developed the Microsulis microwave tissue ablation systems for destroying tumours, presented an overview of the success of this technology at the recent 'Changing Worlds Showcase Impact of University Research' meeting held in London.
Physicians at Mayo Clinic's Florida campus are among the first in the nation to use a technique known as MRI-guided laser ablation to heat up and destroy kidney and liver tumors. So far, five patients have been successfully treated meaning no visible tumors remained after the procedure.
BSD Medical Corporation announced today that the MicroThermX Microwave Ablation System was featured at the Company's exhibition booth at the international meeting of the Cardiovascular and Interventional Radiological Society of Europe (CIRSE), which was held in Valencia, Spain, October 2-6, 2010.
DFine, Inc., developer of minimally invasive solutions for the treatment of vertebral pathologies, announced today the 510(k) clearance of a new platform extension indicated for the palliative treatment of cancer patients. The product, a percutaneous radiofrequency ablation (RFA) device, provides localized tumor necrosis of vertebral body lesions where metastatic disease has spread to the spine causing severe pain and discomfort.
Celsion Corporation, a leading oncology drug development company, announced that the Company has reached agreement with the U.S. Food and Drug Administration (FDA) that the requirements for non-clinical studies have been met for the New Drug Application (NDA) of ThermoDox.
Celsion Corporation, a leading oncology drug development company, announced that after reviewing data from 401 patients enrolled in its pivotal Phase III ThermoDox ® clinical study (the HEAT study) for primary liver cancer, the Data Monitoring Committee (DMC) has unanimously recommended that the trial continue to enroll patients with the goal of reaching the 600 patients required to complete the study.
Kowa Company, Ltd. announced today that the results of a Phase II/III trial showed that high dose peretinoin (NIK-333) given daily for up to 96 weeks reduced the recurrence of hepatocellular carcinoma (HCC) after surgical resection or ablation in hepatitis C virus (HCV) positive patients when compared to placebo.
HHS' Agency for Healthcare Research and Quality today released a series of free evidence-based guides designed to help Spanish speakers understand and compare the risks, benefits and side effects of treatments for eight health conditions.
Celsion Corporation, a biotechnology drug development company, announced today that it has been awarded a competitive Phase I Small Business Innovation and Research (SBIR) grant from the National Institutes of Health (NIH), to support the proposal, "New Thermal Sensitive Carboplatin Liposomes for Cancer".
The unprecedented growth and promise of using thermal ablation to target and kill cancer is the subject of the Journal of Vascular and Interventional Radiology's August supplement, "Thermal Ablation 2010 At the Crossroads of Past Success, Current Goals and Future Technology."
Medtronic, Inc. today announced it received Health Canada approval for the Medtronic Ablation Frontiers Cardiac Ablation System, a novel radiofrequency ablation technology for the treatment of atrial fibrillation. AF is the most common heart arrhythmia that affects more than 250,000 Canadians and seven million people worldwide.
Celsion Corporation, a leading oncology drug development company, today announced that the U.S. Food and Drug Administration has designated the HEAT Study of its investigational drug, ThermoDox, in combination with radiofrequency ablation, as a Fast Track Development Program.
Microsulis Medical Limited, the leading company in microwave technology for medical devices, today announced that the U.S. Food and Drug Administration (FDA) has provided the company 510(k) clearance to market the Acculis Accu2i percutaneous microwave tissue ablation (pMTA) system for the coagulation of soft tissue during surgical procedures.
Celsion Corporation announced today that the consensus recommendations of the National Cancer Institute (NCI) Clinical Trials Planning Meeting (CTPM) for Hepatocellular Carcinoma have been released and published in the August 2010 issue of Journal of Clinical Oncology, the official publication of American Society of Clinical Oncology (ASCO). In addition to evaluating the current standard of care, the NCI panel also recommended Celsion's Phase III ThermoDox ® HEAT Study as a Priority Clinical Trial for HCC.
Researchers at the University of California, San Francisco propose that treatments used on liver cancers beyond the established Milan criteria for liver transplantation may be appropriate for all patients with hepatocellular carcinoma who are listed for transplantation. Full details appear in the August issue of Liver Transplantation, a journal published by Wiley-Blackwell on behalf of the American Association for the Study of Liver Diseases.
BARRX Medical, Inc. today announced the closing of a $15 million Series D financing, which was led by new investor Highland Capital Partners and joined by existing investors Delphi Ventures, Alloy Ventures, Frazier Healthcare Ventures, Sutter Hill Ventures, Greenspring Associates and others. BARRX Medical, Inc. develops endoscopic treatment solutions for treating precancerous lesions of the esophagus as well as other chronic gastrointestinal diseases.
Biosense Webster, Inc., a worldwide leader in the diagnosis and treatment of cardiac arrhythmias, announces that more than 10 patients have now been enrolled in the CLARITY-study, comparing the efficacy, safety and efficiency of CARTO 3 System guided radiofrequency ablation using the NAVISTAR THERMOCOOL catheter versus fluoroscopy guided radiofrequency ablation using the Pulmonary Vein Ablation catheter (Ablation Frontiers, Medtronic) in patients with paroxysmal atrial fibrillation.
Halt Medical, Inc., today announced that the U.S. Food and Drug Administration (FDA) has cleared the Halt 2000GI™ Electrosurgical System for soft tissue ablation using radiofrequency energy. "This clearance to market is a major milestone for our customers, employees and investors," said Russ DeLonzor, President and Chief Operating Officer.
A minimally invasive technique used to destroy kidney tumors with an electrically controlled heating probe showed similar effectiveness as surgical removal of tumors in curbing cancer recurrence rates for up to five years after treatment.
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