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A New Radiofrequency Ablation System for Trigeminal Neuralgia

Author: Natalia · Date: 2026-02-18 · 3 min read
A New Radiofrequency Ablation System for Trigeminal Neuralgia

Pain that cannot be seen is often one of the hardest to understand for those around us. People who struggle with classical trigeminal neuralgia know that this is not a "regular headache" or a "toothache." It's a sudden, piercing, electric strike that can steal peace, sleep, and the joy of the simplest moments.

Trigeminal neuralgia (TN) is a chronic pain syndrome associated with irritation or compression of the nerve responsible for facial sensation. Attacks can occur during speaking, eating, washing the face, or even from a light breeze. The condition is not life-threatening — but it can drastically reduce quality of life.

Many patients still rely primarily on pharmacotherapy. Some of you have undergone various procedures, consultations, and years of searching for effective help. It can be exhausting — physically and emotionally.

Recently, at University Hospitals in the United States, a modern ablation system was used for the first time: the OneRF Trigeminal Nerve Ablation System, designed for minimally invasive treatment of trigeminal neuralgia.

This represents another step in the development of techniques that have long used radiofrequency energy to "silence" pain-conducting fibers. What's new is greater precision, the ability to treat multiple nerve areas simultaneously, and a potentially shorter, more comfortable procedure.

This technology may not yet be available in every country. But its introduction shows that trigeminal neuralgia is being taken seriously, that work continues on improving treatment methods, and that the world of medicine is not standing still.

The history of medicine has repeatedly demonstrated that what is novel at one center today often becomes more widely available in the years that follow.

If you're reading this post and have had difficult experiences with pain, I want to say one thing: your suffering is real. You have the right to be tired. You have the right to be frustrated. But you also have the right to hope.

Various forms of treatment are available — from pharmacotherapy to nerve blocks to neurosurgical procedures such as microvascular decompression or conventional thermocoagulation. It's worth staying under the care of a neurologist or neurosurgeon, asking about new possibilities, and seeking centers that specialize in facial pain treatment.

And above all — don't stop talking about your pain.

Every new technology, every successful procedure, every patient who regains their smile without fear of pain — that's a signal that the future can look different from the past.

Medicine is advancing faster than ever before. What seems distant today may become standard tomorrow.

I trust that researchers will continue searching for answers on how to more effectively reduce pain in painful trigeminal neuropathy as well — particularly for patients resistant to pharmacological treatment and those who received their diagnosis late.

Because when a person lives for a long time with untreated, severe pain, real biological changes occur in the nervous system. Nerve fibers can become more excitable, and cells conducting pain signals begin to react more strongly and faster than before. The threshold for stimulus response decreases, and pain signals are amplified at successive levels of the nervous system.

This is not a matter of "psyche" or pain being "all in your head." It is a physiological process — prolonged excessive stimulation leads to consolidation of hypersensitivity in the structures responsible for pain conduction. That is why early and effective treatment is so important, as is the development of new therapeutic methods that can interrupt this mechanism and give patients real relief.

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⚠️ This content is for educational purposes only and does not replace medical consultation, diagnosis, or treatment. If you experience severe pain or concerning symptoms, contact your doctor.
Natalia — author of My Neuralgia blog
About the author

Natalia — since 2014 I've been living with trigeminal nerve pain. I write in plain language, based on reliable sources and personal experience. Read my story →

Frequently Asked Questions

What is trigeminal neuralgia?

Trigeminal neuralgia is a chronic facial pain condition. It manifests as sudden, severe, usually one-sided pain attacks — often described as an electric shock. A single attack typically lasts from a few seconds to about two minutes.

What is the difference between neuralgia and neuropathy?

In simple terms: neuralgia primarily involves paroxysmal pain along a nerve, usually without loss of sensation. Neuropathy involves nerve damage that more often causes constant pain along with numbness and sensory loss.

What is microvascular decompression (MVD)?

MVD is a neurosurgical procedure in which the vessel compressing the trigeminal nerve is moved away. In eligible patients, it provides the most durable pain relief. The decision is made by the treating team.

Which doctor should I see for facial pain?

First, see a neurologist. If surgery is being considered, a neurosurgeon. If a dental cause is suspected, it is also worth ruling it out with a dentist.

Can trigeminal neuralgia be cured?

In many people, pain can be effectively controlled with medications or procedures, and MVD provides the most durable results in eligible patients. The course varies — with periods of remission and relapse. Decisions are made together with your doctor.

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