Neurosurgery News and Research

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BWH researchers use specific microRNA to identify, alter makeup of glioblastoma subtypes

Glioblastoma multiforme (GBM), an extremely aggressive brain cancer, is a very complex disease. It is characterized by a fast-growing tumor in the brain composed of many subpopulations of cells, including glioblastoma stem cells, which play a crucial role in glioblastoma initiation, expansion and therapy-resistance.

14 Jul 2017

Mount Sinai Health System honored with 2017 Most Wired award

Mount Sinai Health System has been named among "Health Care's Most Wired®," according to 2017 survey results released this week by the American Hospital Association's (AHA) Health Forum, and published in the July issue of Hospitals & Health Networks.

13 Jul 2017

Study demonstrates potential nanoparticle-based therapeutic strategy for deadly brain tumors

Early phase Northwestern Medicine research has demonstrated a potential new therapeutic strategy for treating deadly glioblastoma brain tumors.

13 Jul 2017

Double-booked: When surgeons operate on two patients at once

The controversial practice has been standard in many teaching hospitals for decades, its safety and ethics largely unquestioned and its existence unknown to those most affected: people undergoing surgery.

12 Jul 2017

Older adults receive more caregiver support at the end of life

Dying adults in the United States have 2.5 people assisting them, on average, according to a new study. Yet those caring for adults at the end-of-life, especially spouses, are likely to report that they have no one assisting them and no time for themselves.

11 Jul 2017

Scientists develop potential new therapy for targeting skin cancer metastases in the brain

Investigators from Brigham and Women's Hospital (BWH) and the Harvard Stem Cell Institute have a potential solution for how to kill tumor cells that have metastasized to the brain.

10 Jul 2017

Delays for emergency surgery linked to higher risk of death

Delays for emergency surgery were associated with a higher risk of death for patients in hospital -- and higher costs -- yet these delays were largely due to lack of operating rooms and staff, and other system issues, found a new study published in CMAJ.

10 Jul 2017

History of traumatic brain injury not related to cognitive decline, study shows

Although much research has examined traumatic brain injury (TBI) as a possible risk factor for later life dementia from neurodegenerative diseases such as Alzheimer's disease (AD), little is known regarding how TBI influences the rate of age-related cognitive change.

5 Jul 2017

Novel technique to monitor nerve function could transform the way doctors perform surgeries

In a first-of-its-kind study, Mount Sinai researchers have discovered a novel technique to monitor laryngeal and vagus nerve function while patients are under anesthesia during otolaryngology and neurosurgery procedures.

3 Jul 2017

Study highlights rate of misdiagnosis in Alzheimer's disease patients with psychosis

People with Alzheimer's disease who experience psychosis--including delusions and hallucinations--are five times more likely to be misdiagnosed with dementia with Lewy bodies compared to patients who do not, new research suggests.

30 Jun 2017

Study finds link between new opioid use and increased risk of cardiac death in older adults with COPD

Older adults with chronic obstructive pulmonary disorder who recently started using opioids have an increased risk of coronary artery disease-related death compared to non-opioid users, researchers at St. Michael's Hospital have found.

29 Jun 2017

Study provides insights into how the brain assigns credit for causality

When you do something right, you can't learn anything from your success without a system in the brain for assigning credit to whatever action led to the desired outcome.

28 Jun 2017

Study could help surgeons choose best approaches for hearing preservation in cochlear implant patients

Cochlear implants that have electrodes designed without wire perform better than those with wires for long-term hearing preservation, a Mount Sinai researcher has reported in a first-of-its-kind study.

27 Jun 2017

Innate immune cells of myeloid lineage play central role in AD pathogenesis than previously thought

Many genes linked to late-onset Alzheimer's disease (AD) are expressed in myeloid cells and regulated by a single protein, according to research conducted at the Icahn School of Medicine at Mount Sinai and published June 19 in the journal Nature Neuroscience.

27 Jun 2017

Flat head syndrome does not have consequences beyond cosmetics

The number of infants who develop flat head syndrome - deformational plagiocephaly – has increased significantly since the start of the Back to Sleep campaign to combat Sudden Infant Death Syndrome (SIDS) in the 1990s.

23 Jun 2017

HPV testing leads to faster, more complete diagnosis of possible cervical precancer

Women who receive human papillomavirus testing, in addition to a pap smear, receive a faster, more complete diagnosis of possible cervical precancer, according to a study of over 450,000 women by Queen Mary University of London and the University of New Mexico Comprehensive Cancer Center.

22 Jun 2017

Type I interferons could have role in natural improvement of RA during pregnancy

An international US-Danish team of scientists, led by Damini Jawaheer, Ph.D. at the UCSF Benioff Children's Hospital Oakland Research Institute, has identified a possible link between type I interferons and a natural improvement of rheumatoid arthritis (RA) during pregnancy.

21 Jun 2017

Shared decision-making essential to optimal treatment and quality of life for patients with MS

One of the cornerstones of multiple sclerosis treatment is shared decision-making between patients and their doctors and nurses, according to a cover article in the journal Practical Neurology.

21 Jun 2017

Study suggests sons of older fathers have characteristics of ‘geeks’

Sons of older fathers are more intelligent, more focused on their interests, and less concerned about fitting in, all characteristics typically seen in "geeks," according to research conducted at The Seaver Autism Center for Research and Treatment at the Icahn School of Medicine at Mount Sinai and published on June 20 in the journal Translational Psychiatry.

21 Jun 2017

Early life stress encodes lifelong susceptibility to depression through alterations in brain reward region

Early life stress encodes lifelong susceptibility to stress through long-lasting transcriptional programming in a brain reward region implicated in mood and depression, according to a study conducted at the Icahn School of Medicine at Mount Sinai and published June 15 in the journal Science.

15 Jun 2017

Neurosurgery News and Research

BWH researchers use specific microRNA to identify, alter makeup of glioblastoma subtypes

Mount Sinai Health System honored with 2017 Most Wired award

Study demonstrates potential nanoparticle-based therapeutic strategy for deadly brain tumors

Double-booked: When surgeons operate on two patients at once

Older adults receive more caregiver support at the end of life

Scientists develop potential new therapy for targeting skin cancer metastases in the brain

Delays for emergency surgery linked to higher risk of death

History of traumatic brain injury not related to cognitive decline, study shows

Novel technique to monitor nerve function could transform the way doctors perform surgeries

Study highlights rate of misdiagnosis in Alzheimer's disease patients with psychosis

Study finds link between new opioid use and increased risk of cardiac death in older adults with COPD

Study provides insights into how the brain assigns credit for causality

Study could help surgeons choose best approaches for hearing preservation in cochlear implant patients

Innate immune cells of myeloid lineage play central role in AD pathogenesis than previously thought

Flat head syndrome does not have consequences beyond cosmetics

HPV testing leads to faster, more complete diagnosis of possible cervical precancer

Type I interferons could have role in natural improvement of RA during pregnancy

Shared decision-making essential to optimal treatment and quality of life for patients with MS

Study suggests sons of older fathers have characteristics of ‘geeks’

Early life stress encodes lifelong susceptibility to depression through alterations in brain reward region

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