Surgery For Fibromyalgia Treatment.
An implanted cognizance that zaps the nerves at the nape of the neck - shown in operation in treating some people with migraines - may also help informality the ache of fibromyalgia, an ailment that causes widespread body pain and tenderness. A Belgian scientist treated reduced numbers of fibromyalgia patients with "occipital nerve stimulation," which rouses the occipital nerves just below the skin at the back of the neck using an implanted device. Dr Mark Plazier found that misery scores dropped for 20 of 25 patients using this device over six months and their quality of sustenance improved significantly.
And "There are only a few treatment options for fibromyalgia right now and the response to treatment is far from 100 percent, which implies there are a lot of patients still looking for daily to get a better life. This treatment might be an excellent privilege for them," said Plazier, a neurosurgeon at University Hospital Antwerp. But, "it is thorny to determine the impact of these findings on fibromyalgia patients, since larger trials are necessary".
Plazier is to present his digging this week at a meeting of the International Neuromodulation Society, in Berlin. Neuromodulation is a group of therapies that use medical devices to aid symptoms or restore abilities by altering nerve system function.
Research presented at systematic conferences has not typically been peer-reviewed or published and is considered preliminary.
Showing posts with label stimulation. Show all posts
Showing posts with label stimulation. Show all posts
Friday 17 January 2020
Monday 6 November 2017
Both Medications And Deep Brain Stimulation Surgery May Make Better Life With Parkinson'S Disease
Both Medications And Deep Brain Stimulation Surgery May Make Better Life With Parkinson'S Disease.
Parkinson's disability patients do better if they be subjected to heavily brain stimulation surgery in addition to treatment with medication, new research suggests. One year after having the procedure, patients who underwent the surgery reported better blue blood of life and improved facility to get around and engage in routine daily activities compared to those who were treated with medication alone, according to the weigh published in the April 29 online edition of The Lancet Neurology.
The study authors notorious that while the surgery can provide significant benefits for patients, there also is a risk of serious complications. In profoundly brain stimulation, electrical impulses are sent into the brain to adjust areas that control movement, according to credentials information in a news release about the research. In the new study, Dr Adrian Williams of Queen Elizabeth Hospital in Birmingham and colleagues in the United Kingdom randomly assigned 366 Parkinson's ailment patients to either sustain drug treatment or drug treatment extra surgery.
One year later, the patients took surveys about how well they were doing. "Surgery is likely to linger an important treatment option for patients with Parkinson's disease, especially if the way in which deep brain stimulation exerts its medical benefits is better understood, if its use can be optimized by better electrode placement and settings, and if patients who would have the greatest profit can be better identified," the authors concluded.
Deep brain stimulation (DBS) is a surgical procedure in use to treat a variety of disabling neurological symptoms—most commonly the debilitating symptoms of Parkinson's blight (PD), such as tremor, rigidity, stiffness, slowed movement, and walking problems. The operation is also used to treat essential tremor, a common neurological movement disorder.
Parkinson's disability patients do better if they be subjected to heavily brain stimulation surgery in addition to treatment with medication, new research suggests. One year after having the procedure, patients who underwent the surgery reported better blue blood of life and improved facility to get around and engage in routine daily activities compared to those who were treated with medication alone, according to the weigh published in the April 29 online edition of The Lancet Neurology.
The study authors notorious that while the surgery can provide significant benefits for patients, there also is a risk of serious complications. In profoundly brain stimulation, electrical impulses are sent into the brain to adjust areas that control movement, according to credentials information in a news release about the research. In the new study, Dr Adrian Williams of Queen Elizabeth Hospital in Birmingham and colleagues in the United Kingdom randomly assigned 366 Parkinson's ailment patients to either sustain drug treatment or drug treatment extra surgery.
One year later, the patients took surveys about how well they were doing. "Surgery is likely to linger an important treatment option for patients with Parkinson's disease, especially if the way in which deep brain stimulation exerts its medical benefits is better understood, if its use can be optimized by better electrode placement and settings, and if patients who would have the greatest profit can be better identified," the authors concluded.
Deep brain stimulation (DBS) is a surgical procedure in use to treat a variety of disabling neurological symptoms—most commonly the debilitating symptoms of Parkinson's blight (PD), such as tremor, rigidity, stiffness, slowed movement, and walking problems. The operation is also used to treat essential tremor, a common neurological movement disorder.
Saturday 30 January 2016
Excess Weight Is Not The Verdict
Excess Weight Is Not The Verdict.
For the basic time, researchers have shown that implanting electrodes in the brain's "feeding center" can be safely done - in a tell to unfold a new treatment option for severely obese people who fail to shed pounds even after weight-loss surgery. In a initial study with three patients, researchers in June 2013 found that they could safely use the therapy, known as designing brain stimulation (DBS). Over almost three years, none of the patients had any straightforward side effects, and two even lost some weight - but it was temporary. "The in the first place thing we needed to do was to see if this is safe," said lead researcher Dr Donald Whiting, villainy chairman of neurosurgery at Allegheny General Hospital in Pittsburgh.
And "We're at the point now where it looks get off on it is". The study, reported in the Journal of Neurosurgery and at a meeting this week of the International Neuromodulation Society in Berlin, Germany, was not meant to exam effectiveness. So the big remaining difficulty is, can deep brain stimulation actually promote lasting weight loss?
"Nobody should get the image that this has been shown to be effective. This is not something you can go ask your doctor about". Right now, deep capacity stimulation is sometimes used for tough-to-treat cases of Parkinson's disease, a movement disorder that causes tremors, laborious muscles, and balance and coordination problems. A surgeon implants electrodes into unambiguous movement-related areas of the brain, then attaches those electrodes to a neurostimulator placed under the skin near the collarbone.
The neurostimulator continually sends elfin electrical pulses to the brain, which in turn interferes with the unusual activity that causes tremors and other symptoms. What does that have to do with obesity? In theory deep perception stimulation might be able to "override" brain signaling involved in eating, metabolism or feelings of fullness.
Research in animals has shown that electrical stimulation of a picky area of the brain - the lateral hypothalamic area - can excite weight loss even if calorie intake stays the same. The new writing-room marks the first time that deep brain stimulation has been tried in that brain region. And it's an grave first step to show that not only could these three severely obese people get through the surgery, but they also seemed to have no vital effects from the brain stimulation, said Dr Casey Halpern, a neurosurgeon at the University of Pennsylvania who was not labyrinthine in the research.
For the basic time, researchers have shown that implanting electrodes in the brain's "feeding center" can be safely done - in a tell to unfold a new treatment option for severely obese people who fail to shed pounds even after weight-loss surgery. In a initial study with three patients, researchers in June 2013 found that they could safely use the therapy, known as designing brain stimulation (DBS). Over almost three years, none of the patients had any straightforward side effects, and two even lost some weight - but it was temporary. "The in the first place thing we needed to do was to see if this is safe," said lead researcher Dr Donald Whiting, villainy chairman of neurosurgery at Allegheny General Hospital in Pittsburgh.
And "We're at the point now where it looks get off on it is". The study, reported in the Journal of Neurosurgery and at a meeting this week of the International Neuromodulation Society in Berlin, Germany, was not meant to exam effectiveness. So the big remaining difficulty is, can deep brain stimulation actually promote lasting weight loss?
"Nobody should get the image that this has been shown to be effective. This is not something you can go ask your doctor about". Right now, deep capacity stimulation is sometimes used for tough-to-treat cases of Parkinson's disease, a movement disorder that causes tremors, laborious muscles, and balance and coordination problems. A surgeon implants electrodes into unambiguous movement-related areas of the brain, then attaches those electrodes to a neurostimulator placed under the skin near the collarbone.
The neurostimulator continually sends elfin electrical pulses to the brain, which in turn interferes with the unusual activity that causes tremors and other symptoms. What does that have to do with obesity? In theory deep perception stimulation might be able to "override" brain signaling involved in eating, metabolism or feelings of fullness.
Research in animals has shown that electrical stimulation of a picky area of the brain - the lateral hypothalamic area - can excite weight loss even if calorie intake stays the same. The new writing-room marks the first time that deep brain stimulation has been tried in that brain region. And it's an grave first step to show that not only could these three severely obese people get through the surgery, but they also seemed to have no vital effects from the brain stimulation, said Dr Casey Halpern, a neurosurgeon at the University of Pennsylvania who was not labyrinthine in the research.
Monday 9 November 2015
Doctors Recommend Carefully Treat Tinnitus
Doctors Recommend Carefully Treat Tinnitus.
Patients tribulation from the intense, lingering and sometimes untreatable ringing in the ear known as tinnitus may get some relief from a new combination therapy, opening research suggests. The study looked at treatment with daily targeted electrical stimulation of the body's on edge system paired with sound therapy. Half of the procedure - "vagus slang balls stimulation" - centers on direct stimulation of the vagus nerve, one of 12 cranial nerves that winds its modus vivendi through the abdomen, lungs, heart and brain stem.
Patients are also exposed to "tone therapy" - carefully selected tones that misrepresent outside the frequency vary of the troubling ear-ringing condition. Indications of the new treatment's success, however, are so far based on a very uncharitable pool of patients, and relief was not universal. "Half of the participants demonstrated large decreases in their tinnitus symptoms, with three of them showing a 44 percent reduction in the import of tinnitus on their daily lives," said swotting co-author Sven Vanneste.
But, "five participants, all of whom were on medications for other problems, did not show significant changes". For those participants, anaesthetize interactions might have blocked the therapy's impact, Vanneste suggested. "However, further inquire into needs to be conducted to confirm this," said Vanneste, an associate professor at the School of Behavioral and Brain Sciences at the University of Texas at Dallas. The study, conducted in collaboration with researchers at the University Hospital Antwerp, in Belgium, appeared in a late-model go forth of the journal Neuromodulation: Technology at the Neural Interface.
The authors disclosed that two members of the inspect team have a uninhibited connection with MicroTransponder Inc, the manufacturer of the neurostimulation software used to deliver vagus staunchness stimulation therapy. One researcher is a MicroTransponder employee, the other a consultant. Vanneste himself has no connection with the company.
According to the US National Institute on Deafness and Other Communication Disorders, nearly 23 million American adults have at some item struggled with sensitivity ringing for periods extending beyond three months. Yet tinnitus is not considered to be a illness in itself, but rather an indication of trouble somewhere along the auditory nerve pathway. Noise-sparked hearing detriment can set off ringing, as can ear/sinus infection, brain tumors, heart disease, hormonal imbalances, thyroid problems and medical complications.
A handful of treatments are available. The two most renowned are "cognitive behavioral therapy" (to promote relaxation and mindfulness) and "tinnitus retraining therapy" (to essentially false flag the ringing with more neutral sounds). In 2012, a Dutch set investigated a combination of both approaches, and found that the combined therapy process did seem to reduce debilitation and improve patients' quality of life better than either intervention alone.
Patients tribulation from the intense, lingering and sometimes untreatable ringing in the ear known as tinnitus may get some relief from a new combination therapy, opening research suggests. The study looked at treatment with daily targeted electrical stimulation of the body's on edge system paired with sound therapy. Half of the procedure - "vagus slang balls stimulation" - centers on direct stimulation of the vagus nerve, one of 12 cranial nerves that winds its modus vivendi through the abdomen, lungs, heart and brain stem.
Patients are also exposed to "tone therapy" - carefully selected tones that misrepresent outside the frequency vary of the troubling ear-ringing condition. Indications of the new treatment's success, however, are so far based on a very uncharitable pool of patients, and relief was not universal. "Half of the participants demonstrated large decreases in their tinnitus symptoms, with three of them showing a 44 percent reduction in the import of tinnitus on their daily lives," said swotting co-author Sven Vanneste.
But, "five participants, all of whom were on medications for other problems, did not show significant changes". For those participants, anaesthetize interactions might have blocked the therapy's impact, Vanneste suggested. "However, further inquire into needs to be conducted to confirm this," said Vanneste, an associate professor at the School of Behavioral and Brain Sciences at the University of Texas at Dallas. The study, conducted in collaboration with researchers at the University Hospital Antwerp, in Belgium, appeared in a late-model go forth of the journal Neuromodulation: Technology at the Neural Interface.
The authors disclosed that two members of the inspect team have a uninhibited connection with MicroTransponder Inc, the manufacturer of the neurostimulation software used to deliver vagus staunchness stimulation therapy. One researcher is a MicroTransponder employee, the other a consultant. Vanneste himself has no connection with the company.
According to the US National Institute on Deafness and Other Communication Disorders, nearly 23 million American adults have at some item struggled with sensitivity ringing for periods extending beyond three months. Yet tinnitus is not considered to be a illness in itself, but rather an indication of trouble somewhere along the auditory nerve pathway. Noise-sparked hearing detriment can set off ringing, as can ear/sinus infection, brain tumors, heart disease, hormonal imbalances, thyroid problems and medical complications.
A handful of treatments are available. The two most renowned are "cognitive behavioral therapy" (to promote relaxation and mindfulness) and "tinnitus retraining therapy" (to essentially false flag the ringing with more neutral sounds). In 2012, a Dutch set investigated a combination of both approaches, and found that the combined therapy process did seem to reduce debilitation and improve patients' quality of life better than either intervention alone.
Tuesday 29 September 2015
Scientists Continue To Explore The Possibilities Of The Human Brain
Scientists Continue To Explore The Possibilities Of The Human Brain.
Electrical stimulation of a determined neighbourhood of the brain may help boost a person's facility to get through tough times, according to a tiny new study. Researchers implanted electrodes in the brains of two tribe with epilepsy to learn about the source of their seizures. The electrodes were situated in the part of the genius known as the "anterior midcingulate cortex". This region is believed to be involved in emotions, drag and decision-making.
When an electrical charge was delivered within this region, both patients said they experienced the expectation of an momentary challenge. Not only that, they also felt a determination to conquer the challenge. At the same time, their sympathy rate increased and they experienced physical sensations in the chest and neck.
Electrical stimulation of a determined neighbourhood of the brain may help boost a person's facility to get through tough times, according to a tiny new study. Researchers implanted electrodes in the brains of two tribe with epilepsy to learn about the source of their seizures. The electrodes were situated in the part of the genius known as the "anterior midcingulate cortex". This region is believed to be involved in emotions, drag and decision-making.
When an electrical charge was delivered within this region, both patients said they experienced the expectation of an momentary challenge. Not only that, they also felt a determination to conquer the challenge. At the same time, their sympathy rate increased and they experienced physical sensations in the chest and neck.
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