Think Neuro Mini: What is Cervical Dystonia? with Dr. Natalie Diaz
Think Neuro4 Sep 2024

Think Neuro Mini: What is Cervical Dystonia? with Dr. Natalie Diaz

Cervical dystonia (sometimes called neck dystonia) is the abnormal position of the muscles of the neck, causing a twisted, turned, flexed or extended neck position. Abnormal signals coming from the deep parts of the brain cause this condition and therefore it is not muscular in nature and will not resolve with muscle massage or stretching.

The mainstay of treatment of cervical dystonia is with injection of botulinum toxin, such as Botox or Xeomin. Botulinum toxin injections work by causing a disruption between the nerve and the muscle, thereby weakening the muscle that it is injected into. For cervical dystonia, because the muscles that are pulling or twisting the neck to one side are overactive, Botox works to calm those specific muscles down and allows for a more natural and neutral head position.

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Brain Aneurysm Management with Ashkan Mowla, MD

Brain Aneurysm Management with Ashkan Mowla, MD

In general, aneurysms are only detected after they have burst although they may sometimes be detected during the course of other tests. Operating on the arteries of the brain may feel scary but there ...

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74. Understanding the Full Spectrum of Parkinson's Disease with Melita Petrossian, MD

Parkinson’s disease is a neurologic movement disorder. It affects the brain and causes difficulty with movement, with the most common motor symptoms being tremors, stiffness or rigidity of muscles, an...

15 Apr 56min

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Spotlight Replay: 34. Treating the Wonder that is the Voice Box | Dr. Omid Mehdizadeh

Two slender muscles carry out some of the most important—and taken-for-granted—tasks in our lives. These muscles make up what we have come to call our “voice box,” and they not only produce the sounds...

8 Apr 50min

Spotlight Replay: Episode 50. Loneliness, a Panel Discussion: Drs. Shanthi Gowrinathan, Amit Kochhar and Courtney Voelker

Spotlight Replay: Episode 50. Loneliness, a Panel Discussion: Drs. Shanthi Gowrinathan, Amit Kochhar and Courtney Voelker

Survey after survey is telling us that Americans are increasingly feeling lonely. It’s a trend that’s been growing for years and, while it was exacerbated during the pandemic when we were instructed t...

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Meet Dr. Noa Tal

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When someone is diagnosed with a brain tumor, their world can shift overnight, bringing challenges that reach far beyond the medical diagnosis. A tumor is, first and foremost and most obviously, a hea...

18 Mars 40min

Spotlight Replay: 48. Charting the Brain, in Great Detail | Dr. Garni Barkhoudarian & Josh Emerson

Spotlight Replay: 48. Charting the Brain, in Great Detail | Dr. Garni Barkhoudarian & Josh Emerson

The doctors at Pacific Neuroscience Institute believe strongly in educating other neurosurgeons in the latest techniques for minimally invasive surgery. PNI’s Pacific Rim Master Class in Endoscopic En...

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Spotlight Replay: 37. Treating Essential Tremor, a Little-Known but Prevalent Disease | Dr. Melita Petrossian

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March is Essential Tremor Awareness Month. Essential tremor is one of the most common movement disorders, affecting millions of people around the world. In this Spotlight Replay, we return to the epis...

4 Mars 1h 1min

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