Doctors Explain Fluorescent Guided Brain Surgery

Fluorescent Guided Brain Surgery

August 26, 2021

Clinical Contributors to this story:
William Maggio, M.D.
Aasim Kazmi, M.D.

By Katie Woehnker

It’s much easier to see where you’re going when your path is well lit, and the same can be said for removing brain tumors.

Neurosurgeons are using a new approach where brain tumors glow in the dark, called fluorescent guided surgery. This approach helps surgeons remove malignant brain tumors more aggressively by clearly identifying brain tumor versus healthy tissue.

Neurosurgeon and brain tumor experts William Maggio, M.D. and Aasim Kazmi, M.D. at Jersey Shore University Medical Center, shared how the procedure works and how it’s changed the game for the removal of dangerous brain tumors.

Advancements in Brain Tumor Removal

“Up until now, our eyes and experience have been our main guide in removing brain tumors – discerning what’s normal and abnormal brain tissue,” shares Dr. Maggio.

“Technologies like stealth computer navigation and image guidance use special imaging equipment and computer guidance with a microscope to help in tumor removal, which have helped tremendously, but the fluorescents take it a step further.”

How Does Fluorescent Guided Surgery Work?

A few hours before surgery, the patient will drink a solution – this solution will tend to attach to the tumor tissue in the brain.

“Once in surgery, we’ll have the tumor exposed and use a particular microscope that shines a wavelength of light onto the operating site. This light causes the tumor to light up to a brilliant hot pink color,” explains Dr. Kazmi. “If you look at the brain tissue and tumor under regular light, everything looks normal, but with this microscope we can see exactly where the tumor is.”

The concept is similar to that of a blacklight and a fluorescent poster – as the inks on the poster light up under the black light, the tumor lights up under the microscope light.

Who’s a candidate for this surgery?

“This procedure is typically used for malignant brain tumors, also called glioblastomas,” added Dr. Maggio. “Every patient and case are different, so your surgeon would determine if you’re a candidate for this type of procedure.”

“The goal is to remove only tumor and leave the healthy brain tissue alone. This technique allows us to better see where parts of the tumor are and push the envelope in terms of maximizing the resection,” concludes Dr. Kazmi.

Next Steps & Resources


The material provided through HealthU is intended to be used as general information only and should not replace the advice of your physician. Always consult your physician for individual care.

Share

HealthU

eNewsLetter Sign Up to receive the latest information on the COVID-19 pandemic

Overcoming Brain Fog

Cognitive impairment is estimated to affect more than half of multiple sclerosis patients.

Does Brain Training Work?

Regular exercise and training can boost power in our core. Can training our brains have similar results? 

Head Trauma: Know When to Get Help

After the unexpected death of actor and comedian Bob Saget, it was found that he died from head trauma after accidentally hitting his head and then going to sleep.

Types of Headaches Explained by a Neurologist

What type of headache might you be experiencing, and what can you do about it? Our neurologist weighs in.

7 Warning Signs of a Brain Tumor

Your chances of developing a cancerous brain or spinal cord tumor is less than 1 percent, according to the American Cancer Association. But that doesn’t always calm your fears when you’ve got a pounding headache.

When Is It Safe to Return to Sports After a Concussion?

Whether you’re a professional or recreational athlete, it can be tough to watch from the sidelines while you heal after a concussion. 

X
We use cookies to improve your site experience. By using this site,
you agree to our Terms & Conditions. Also, please read our Privacy Policy.
Accept All Cookies