Neurostimulation Helped Childrenâs Intractable Constipation
International Neuromodulation SocietySignificant improvement in hardest-to-treat chronic constipation shown in novel use of electrical stimulation (neurostimulation) at home.
Significant improvement in hardest-to-treat chronic constipation shown in novel use of electrical stimulation (neurostimulation) at home.
The cause of sexual dysfunction is thought to be pelvic floor muscle spasm, which affects voiding and fecal functions. Sacral neuromodulation has been advocated to relieve chronic bladder and/or bowel problems. Alleviating voiding dysfunction through sacral neuromodulation has been reported to subsequently improve female sexual function.
A PET study led by a Stony Brook University Professor indicates that overeating and weight gain contributing to onset of diabetes could be related to a deficit in reward circuits in the brain.
Low baseline diastolic blood pressure (DBP) appears to be associated with brain atrophy in patients with arterial disease, whenever declining levels of blood pressure (BP) over time among patients who had a higher baseline BP were associated with less progression of atrophy, according to a report published Online First by JAMA Neurology, a JAMA Network publication.
A University of Iowa-led study suggests that the brain circuits that control obsessive-compulsive behavior are intertwined with circuits that control food intake and body weight.
A new minimally invasive laser-based tool for epilepsy surgery offers a quicker recuperation time for patients than major surgery, Mayo Clinic researchers report. The research is ongoing, but preliminary results were recently presented at the American Academy of Neurology.
A team of researchers has made a significant discovery which may have a dramatic impact on children stricken with Tay-Sachs disease, a degenerative and fatal neurological condition that often strikes in the early months of life. Available drugs may dramatically ease a child’s suffering, say scientists.
People who develop a type of irregular heartbeat common in old age called atrial fibrillation may also be more likely to develop problems with memory and thinking, according to new research published in the June 5, 2013, online issue of Neurology®, the medical journal of the American Academy of Neurology.
University of Michigan researchers have determined how a gene that is known to be defective in Down syndrome is regulated and how its dysregulation may lead to neurological defects, providing insights into potential therapeutic approaches to an aspect of the syndrome.
The same mechanism that lets the immune system mount a massive attack against invading bacteria contributes to the destruction of brain cells as part of Parkinson’s disease.
Researchers at the University of Michigan have evidence that a single gene controls both halves of nerve cells, and their research demonstrates the need to consider that design in the development of new treatments for regeneration of nerve cells.
If people are unable to perceive their own errors as they complete a routine, simple task, their skill will decline over time, Johns Hopkins researchers have found — but not for the reasons scientists assumed. The researchers report that the human brain does not passively forget our good techniques, but chooses to put aside what it has learned.
Scientists, like Buddhist monks and Zen masters, have known for years that meditation can reduce anxiety, but not how. Researchers at Wake Forest Baptist Medical Center, however, have succeeded in identifying the brain functions involved.
Two biomarkers being investigated as predictors of heart and vascular disease appear to indicate risk for "silent" strokes and other causes of mild brain damage that present no symptoms, report researchers in an upcoming issue of Stroke.
Another piece of the puzzle to better understand and treat obsessive compulsive disorder (OCD) has fallen into place with the publication of new research that shows that the structural brain abnormalities of Doberman pinschers afflicted with canine compulsive disorder (CCD) are similar to those of humans with OCD. The research suggests that further study of anxiety disorders in dogs may help find new therapies for OCD and similar conditions in humans.
A study by Hans-Peter Hartung, M.D., of Heinrich-Heine-Universität, Düsseldoft, Germany, and colleagues examines the association between IL-17F and treatment response to interferon beta-1b among patients with relapsing-remitting multiple sclerosis.
UCLA researchers find abnormal brain networks in Fragile X syndrome, a genetic malady that is the most common inherited cause of autism and intellectual disability.
Measuring blood flow in the brain may be an easy, noninvasive way to predict stroke or hemorrhage in children receiving cardiac or respiratory support through a machine called ECMO, according to a new study by researchers at Nationwide Children’s Hospital. Early detection would allow physicians to alter treatment and take steps to prevent these complications—the leading cause of death for patients on ECMO.
A new guideline from the American Academy of Neurology advises that it is likely safe to continue taking blood thinners before minor procedures such as dental procedures, cataract surgery or dermatologic procedures. The guideline is published in Neurology.
Devices snaked into the brain artery of a patient experiencing a stroke that snatch and remove the offending clot, or pump a dissolving drug into the blockage, should primarily be used within a clinical trial setting, say a team of vascular neurologists at Mayo Clinic in Florida.
Findings could have implications in treatment of hereditary neuropathy.
UCLA researchers now have the first evidence that bacteria ingested in food can affect brain function in humans. In an early proof-of-concept study of healthy women, they found that women who regularly consumed beneficial bacteria known as probiotics through yogurt showed altered brain function, both while in a resting state and in response to an emotion-recognition task.
An Alzheimer’s disease protein controls the speed at which materials move through brain cells, and defects could lead to deadly pileups of the kind seen in neurodegenerative disease, a new publication finds.
An international team led by researchers at the University of California, San Diego School of Medicine reports that a single injection of human neural stem cells produced neuronal regeneration and improvement of function and mobility in rats impaired by an acute spinal cord injury (SCI).
A large analysis of more than 100 studies from around the world shows that exposure to pesticides, or bug and weed killers, and solvents is likely associated with a higher risk of developing Parkinson’s disease. The research appears in the May 28, 2013, print issue of Neurology®, the medical journal of the American Academy of Neurology.
A new guideline from the American Academy of Neurology will help people who take blood thinners decide whether or not to take them during surgery or other medical procedures. The guideline is published in the May 28, 2013, print issue of Neurology®, the medical journal of the American Academy of Neurology.
In new research published this week, Anita Bhattacharyya, a neuroscientist at the Waisman Center at the University of Wisconsin-Madison, reports on brain cells that were grown from skin cells of individuals with Down syndrome.
An unusual kind of circuit fine-tunes the brain’s control over movement and incoming sensory information, and without relying on conventional nerve pathways. The work may provide insight into the design of drugs for autism and movement disorders.
University of North Carolina School of Medicine researchers uncover surprising insights about how nerve cells rewire themselves, shedding light on a process linked with neurodegenerative diseases and neurodevelopmental disorders like schizophrenia and autism.
A study by researchers at Henry Ford Hospital found “substantial evidence” that a regenerative process involving damaged nerve fibers in the spinal cord could hold the key to better functional recovery by most stroke victims. The findings may offer new hope to those who suffer stroke, the leading cause of long-term disability in adults.
Older people with a history of migraines and depression may have smaller brain tissue volumes than people with only one or neither of the conditions, according to a new study in the May 22, 2013, online issue of Neurology®, the medical journal of the American Academy of Neurology.
Researchers at Johns Hopkins have unraveled the molecular foundations of cocaine’s effects on the brain, and identified a compound that blocks cravings for the drug in cocaine-addicted mice. The compound, already proven safe for humans, is undergoing further animal testing in preparation for possible clinical trials in cocaine addicts, the researchers say.
A study from the June issue of Anesthesiology found feedback from the front region of the brain is a crucial building block for consciousness and that its disruption is associated with unconsciousness.
You're standing near an airport luggage carousel and your bag emerges on the conveyor belt, prompting you to spring into action. How does your brain make the shift from passively waiting to taking action when your bag appears?
Case series reveals logistic, medical and societal challenges faced in treating spine trauma in morbidly obese patients.
Can treatment with high doses of a cholesterol-lowering statin drug improve outcomes for patients with stroke caused by rupture and bleeding of brain aneurysms? An ongoing clinical trial will soon find out, according to an article in the May issue of Neurosurgery, official journal of the Congress of Neurological Surgeons. The journal is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.
Chronic trauma can inflict lasting damage to brain regions associated with fear and anxiety. Previous imaging studies of people with post-traumatic stress disorder, or PTSD, have shown that these brain regions can over-or under-react in response to stressful tasks.
If you’re a left-brain thinker, chances are you use your right hand to hold your cell phone up to your right ear, according to a newly published study from Henry Ford Hospital in Detroit. The study – to appear online in JAMA Otolaryngology-Head & Neck Surgery – shows a strong correlation between brain dominance and the ear used to listen to a cell phone.
People who have skin cancer may be less likely to develop Alzheimer's disease, according to new research published in the May 15, 2013, online issue of Neurology®, the medical journal of the American Academy of Neurology. The link does not apply to melanoma, a less common but more aggressive type of skin cancer.
The newly redesigned Xenith X2 joined the Riddell 360, Rawlings Quantum Plus, and Riddell Revolution Speed as the only helmets with a 5 star rating awarded by the Virginia Tech Helmet Ratings™.
Strokes rates are high among African Americans, but concerns about medical cost, ambulance response time and unfamiliarity with the need for prompt hospital care impacted whether they called 9-1-1 immediately.
Non-invasive brain stimulation techniques aimed at mental and neurological conditions include transcranial magnetic stimulation (TMS) for depression, and transcranial direct current (electrical) stimulation (tDCS), shown to improve memory. Transcranial ultrasound stimulation (TUS) has also shown promise.
In a first-of-its-kind effort to illuminate the biochemical impact of trauma, researchers at NYU Langone Medical Center have discovered a connection between the quantity of cannabinoid receptors in the human brain, known as CB1 receptors, and post-traumatic stress disorder, the chronic, disabling condition that can plague trauma victims with flashbacks, nightmares and emotional instability. Their findings, which appear online today in the journal Molecular Psychiatry, will also be presented this week at the annual meeting of the Society of Biological Psychiatry in San Francisco.
A drug developed by scientists at the Salk Institute for Biological Studies, known as J147, reverses memory deficits and slows Alzheimer's disease in aged mice following short-term treatment. The findings, published May 14 in the journal Alzheimer's Research and Therapy, may pave the way to a new treatment for Alzheimer's disease in humans.
Every cell in our bodies runs on a 24-hour clock, tuned to the night-day, light-dark cycles that have ruled us since the dawn of humanity. But new research shows that the clock may be broken in the brains of people with depression -- even at the level of the gene activity inside their brain cells.
Two traumatic brain-injury patients steadily emerged from minimally conscious state after receiving intrathecal baclofen therapy under the care of neurosurgeons at Evangelismos Hospital in Athens.
University of Chicago neurobiologists have shown how an organism can sense a tactile stimulus, in real time, through an artificial sensor for the first time.
Many medical issues affect nerves, from injuries and chemotherapy to glaucoma and multiple sclerosis. The common theme in these scenarios is destruction of nerve axons, the long wires that transmit signals to other parts of the body. Researchers at Washington University School of Medicine in St. Louis have found a way the body can remove injured axons, identifying a potential target for new drugs that could prevent the inappropriate loss of axons.
By monitoring the behavior of a class of cells in the brains of living mice, neuroscientists at Johns Hopkins discovered that these cells remain highly dynamic in the adult brain, where they transform into cells that insulate nerve fibers and help form scars that aid in tissue repair.
Canadian Institutes of Health Research experts discuss brain-related diseases.