What Is Laser Interstitial Thermal Therapy (LITT)?
Laser Interstitial Thermal Therapy (LITT) is a minimally invasive procedure that uses laser energy to precisely target and destroy abnormal tissue in the brain. Guided by real-time MRI imaging, providers can deliver controlled heat directly to the tumor while preserving nearby healthy tissue.
For a more detailed overview of how this treatment works, read our overview blog – LITT for Brain Tumors.
Who May Be a Candidate for LITT for Brain Tumors?
Not every patient with a brain tumor will be a candidate for LITT, but this approach can be an effective option in several situations.
- Patients with Recurrent Brain Tumors: For tumors that return after initial treatment, LITT may offer a targeted way to address the affected area again. It can be used in select cases where additional surgery or radiation may not be ideal.
- Patients with Hard-to-Reach Brain Tumors: LITT is often considered for tumors located deep within the brain or near critical structures. These areas can be difficult to access safely with traditional open surgery, making a minimally invasive approach a valuable alternative.
- Patients Not Ideal for Traditional Surgery: Certain individuals may not be good candidates for open surgery due to age, overall health, or other medical conditions. In these cases, LITT may provide a safer alternative with fewer complications.
- Patients with Certain Tumor Types: LITT may be used to treat both primary and metastatic brain tumors, depending on size and location. It may also be considered in some epilepsy-related tumors, where precise targeting is especially important.
Who May Not Be a Candidate for LITT?
While LITT can be highly effective, it is not the right choice for every situation.
Patients may not be candidates if:
- Another treatment approach, such as open surgery, radiation, or chemotherapy, is likely to be more effective
- The tumor is too large to treat safely with laser therapy
- The tumor is located in an area that cannot be accessed with the laser probe
What to Expect During the Evaluation Process
If LITT is being considered as part of your brain tumor care, your provider will complete a thorough evaluation to determine if it is appropriate for you.
This process may include:
- Advanced imaging, such as MRI or CT scans, to assess the tumor’s size and location
- Review of your medical history, including prior treatments and overall health
- A multidisciplinary approach, where specialists collaborate to recommend the best course of care. We work in conjunction with the patient’s oncology team.
- Personalized treatment planning, tailored to your specific condition and goals
Learn More About Brain Tumor Treatment Options
Understanding your options is an important step in making informed decisions about your care. Laser Interstitial Thermal Therapy (LITT) is one of several advanced tools available in modern brain tumor care, and it may offer meaningful benefits for the right candidate.
If you have been diagnosed with a brain tumor or are exploring minimally invasive treatment options, consider speaking with the specialists at Neuroscience Group. Our team can help you determine whether LITT or another approach is best suited to your needs and guide you through the next steps with confidence. Request an appointment today.