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Radiofrequency ablation (RFA), also called fulguration, [1] is a medical procedure in which part of the electrical conduction system of the heart, tumor, sensory nerves or a dysfunctional tissue is ablated using the heat generated from medium frequency alternating current (in the range of 350–500 kHz).
Targeted radiofrequency ablation (also written t-RFA) is a minimally invasive procedure to treat severe pain and discomfort caused from metastatic tumors in the vertebral body of the spine. This procedure uses radiofrequency energy to target and ablate a specific spinal tumor, causing it shrink and reduce the pressure on the surrounding nerves ...
Pulsed radiofrequency ablation relies on delivering an electrical field specifically to neural tissue in order to damage it while minimizing injury to the surrounding area. For example, this technique has been used in patients with chronic shoulder pain as a way to perform a neurectomy of the suprascapular nerve with less risk of damage to ...
Stereotactic surgery is a minimally invasive form of surgical intervention that makes use of a three-dimensional coordinate system to locate small targets inside the body and to perform on them some action such as ablation, biopsy, lesion, injection, stimulation, implantation, radiosurgery (SRS), etc.
Radiofrequency ablation. When heart arrest occurs outside of a hospital, the main treatment is a shock with an automatic external defibrillator. These defibrillators are commonly installed in ...
Celiac plexus neurolysis (CPN) is the chemical ablation of the celiac plexus. This type of neurolysis is mainly used to treat pain associated with advanced pancreatic cancer . Traditional opioid medications used to treat pancreatic cancer patients may yield inadequate pain relief in the most advanced stages of pancreatic cancer, so the goal of ...
A cardiac ablation is a treatment for irregular heartbeats. It's described by the Cleveland Clinic as a "minimally invasive procedure that creates scars to stop the electrical impulses that cause ...
A catheter ablation is a minimally invasive procedure that stops the electrical impulses that cause irregular heart rhythms, according to the Mayo Clinic. A thin tube called a catheter is inserted ...