Laser Interstitial Thermal Therapy (LiTT) - Johns Hopkins Medicine
Laser interstitial thermal therapy (LiTT) is a minimally invasive procedure that is most commonly used to treat epilepsy, brain tumors and a condition called radiation necrosis. The treatment uses heat to ablate (destroy) cancer cells, areas of dead tissue or a brain lesion where seizures begin.
Ablation: Purpose, Preparation, Risks, and Results - Health
2024年2月13日 · An ablation is a minimally invasive surgical procedure that involves using extreme heat, cold, or lasers to create scar tissue or remove unwanted growths. This procedure can treat a range...
Laser ablation - Wikipedia
Laser ablation or photoablation (also called laser blasting[1][2][3]) is the process of removing material from a solid (or occasionally liquid) surface by irradiating it with a laser beam. At low laser flux, the material is heated by the absorbed laser energy and evaporates or sublimates.
Thermal Ablation Surgery for Seizures | Epilepsy Foundation
Thermal ablation is also called laser interstitial thermal therapy or LITT procedure. It is a less invasive surgery for carefully selected people with epilepsy. It does not involve opening the bone covering the brain.
Laser Ablation Surgery – Seattle Children’s Hospital
What is laser ablation surgery? Laser ablation (LAY-zer ab-LAY-shun) surgery is a treatment to remove tumors and other lesions . It uses an MRI -guided laser probe to deliver light and heat to destroy unwanted cells.
Laser ablation: Expert minimally invasive treatment for epilepsy …
2022年5月25日 · Mayo Clinic routinely performs laser interstitial thermal therapy (LITT) to treat epilepsy and brain tumors. LITT can be an option for individuals who wish to avoid open resection.
Laser Interstitial Thermal Therapy (LITT) - Penn Medicine
Laser interstitial thermal therapy (LITT), also known as MRI-guided laser ablation, is a minimally invasive neurosurgical technique to treat certain brain tumors, epilepsy, and abnormal blood vessels in the brain called cavernomas that can cause seizures.
Laser Ablation Offers Hope for Tumor, Epilepsy Patients
2021年8月27日 · For patients with uncontrolled seizures, laser ablation is used principally in the amygdala and hippocampus, but can be used throughout the brain to destroy the onset spot (focus) of seizures. At Cedars-Sinai, laser ablation can be life-changing for patients suffering from mesial temporal lobe epilepsy.
Laser Ablation Surgery | University of Utah Health
Our neurosurgeons at University of Utah Health are highly trained to perform minimally invasive laser ablation surgery to treat and manage epilepsy symptoms, treatment-resistant OCD, and brain tumors.
Laser Interstitial Thermal Therapy (LITT) for Neurosurgical …
LITT procedures, also known as stereotactic laser ablation (SLA), are minimally invasive procedures that use a localized laser to destroy the unhealthy tissue of the brain. LITT procedures are performed for deep-seated brain tumors, recurrent brain tumors, metastatic brain tumors, radiation necrosis, and epilepsy lesions of the brain that are ...