Laser Ablation Surgery For Brain Tumor

Mri guided laser ablation or laser interstitial thermotherapy litt is an innovative and minimally invasive treatment for brain tumors epilepsy and other brain lesions.

Laser ablation surgery for brain tumor.

Laser ablation surgery uses light to heat and destroy cancerous tumors or other lesions. Compared to traditional open surgery craniotomy to remove a brain tumor mri guided laser ablation can reduce pain after surgery and shorten. The laser transmits energy and as a result heats up the tissue surrounding the tip of the laser fiber. But only recently have medical advancements like the rosa robotic arm made it possible for surgeons to tackle brain.

Laser interstitial thermal therapy litt also called mri guided laser ablation is a minimally invasive surgical technique that allows surgeons to precisely target and ablate tumor tissue. This treatment involves computer assisted placement of a laser probe into the brain and delivery of heat therapy. The technique is having immediate impact on some patients with deep seated or inoperable brain tumors. Laser ablation brain surgery is considered as an option for children with seizures or brain tumors when other treatments such as anti seizure medication or radiation for tumors have failed and when the seizure focus or tumor is confined to a small well defined area.

Neurosurgeons use an advanced surgical tool called rosa brain to place a thin laser probe in the brain and do the surgery. In the early years stereotactic laser ablation was predominantly used for upfront and recurrent gliomas 76 6. Laser ablation lay zer ab lay shun surgery is a treatment to remove tumors and other lesions it uses light to heat and destroy unwanted cells. Lasers can be used to shrink or destroy tumors or precancerous growths.

Laser therapy uses high intensity light to treat cancer and other illnesses. During the treatment the patient is in mri for monitoring of the margins of. Stereotactic laser ablation offers surgery for inoperable brain tumors a probe based minimally invasive surgery using a laser system may change how neurosurgery will be performed in the future. Lasers are most commonly used to treat superficial cancers cancers on the surface of the body or the lining of internal organs such as basal cell skin cancer and the very early stages of some cancers such as cervical penile vaginal vulvar.

The treatment uses lasers to target and destroy or ablate the tumor. What you need to know mri guided laser ablation is a minimally invasive neurosurgical technique for a number of diseases including brain tumors.