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Clinical trial may set a new 'gold standard' for the treatment of childhood craniopharyngioma

St. Jude Children's Research Hospital is reporting phase 2 clinical trial results treating the brain tumor craniopharyngioma with proton therapy.

19 Apr 2023

Study finds increased prevalence of hypertension among people with severe obesity and a genetic variant

Obesity and its associated cardiometabolic issues are a major health concern in the U.S. and internationally.

19 Apr 2023

Pediatric victims of violence experience higher levels of post-traumatic stress disorder

A study of young adults who were victims of violent injuries as children found significantly higher levels of post-traumatic stress disorder (PTSD) in this group than the general population.

19 Apr 2023

Race and socioeconomic deprivation linked to poor outcomes after lower extremity bypass

A Michigan Medicine study finds that Black and socioeconomically disadvantaged patients with a common vascular disease have more severe symptoms before bypass surgery – and are at greater risk for amputation and other complications after the procedure.

19 Apr 2023

Newly discovered protein may be pivotal for traumatic heterotopic ossification

A team led by UT Southwestern Medical Center researchers has discovered a protein that appears to be pivotal for traumatic heterotopic ossification (HO), a condition in which bone forms in muscles, tendons, and other soft tissues after traumatic injury or surgery.

19 Apr 2023

California’s Medicaid experiment spends money to save money — and help the homeless

Sporting a bright smile and the polished Super Bowl ring he won as a star NFL player in the late 1980s, Craig McEwen doesn't fit the archetype of someone teetering on the brink of homelessness.

19 Apr 2023

ChatGPT-4 outperforms GPT-3.5 and Google Bard in neurosurgery oral board exam

Researchers evaluate the performance of three large language models (LLMs) on a question bank designed for neurosurgery oral board examination preparation. The study found that GPT-4 achieved the highest score of 82.6%, outperforming ChatGPT and Google's Bard.

19 Apr 2023

Study shows effectiveness, safety of stereotactic radiosurgery for NF2-related vestibular schwannomas

Vestibular schwannomas related to neurofibromatosis type 2 (NF2) are difficult to manage and are sometimes treated with a noninvasive option, stereotactic radiosurgery.

18 Apr 2023

Gene discovery could pave the way for a non-hormonal male contraceptive

Discovery of a gene in multiple mammalian species could pave the way for a highly effective, reversible and non-hormonal male contraceptive for humans and animals.

17 Apr 2023

Sickle cell patients undergoing total knee replacement face higher risk for complications

Patients with sickle cell disease (SCD) who undergo total knee replacement are at higher risk for complications than non-SCD patients, according to a large-scale, retrospective study by researchers from UT Southwestern Medical Center and the University of Calgary.

17 Apr 2023

Pre- and post-surgical immunotherapy-based treatment significantly improved lung cancer outcomes

A regimen of pre-surgical immunotherapy and chemotherapy followed by post-surgical immunotherapy significantly improved event-free survival (EFS) and pathologic complete response (pCR) rates compared to chemotherapy alone for patients with operable non-small cell lung cancer (NSCLC), according to Phase III trial results presented today by researchers from The University of Texas MD Anderson Cancer Center at the American Association for Cancer Research (AACR) Annual Meeting 2023.

17 Apr 2023

Experimental mRNA vaccine plus an immunotherapy reduced the likelihood of melanoma recurrence

The combination of an experimental mRNA vaccine with an immunotherapy reduced the likelihood of melanoma recurring or causing death by 44% when compared to immunotherapy alone, a new clinical trial shows.

17 Apr 2023

Many melanoma patients could avoid the risk for toxicity from combination therapies, study suggests

Data from a national clinical trial shows that a striking 89% of patients with desmoplastic melanoma responded to immunotherapy (pembrolizumab) alone, suggesting that many patients could avoid the risk for toxicity from combination therapies and achieve cancer control with this approach to treatment.

17 Apr 2023

People with Down syndrome are living longer, but the health system still treats many as kids

It took Samantha Lesmeister's family four months to find a medical professional who could see that she was struggling with something more than her Down syndrome.

17 Apr 2023

Revolutionary breakthrough in epilepsy treatment: Redesigned brain surgery promises long-term seizure freedom

Researchers at the UCL Queen Square Institute of Neurology have discovered a network of connections in the brain linked to seizures in people with epilepsy.

17 Apr 2023

Changes to tumor DNA can help predict cancer's next move

Knowing whether a tumor might grow or spread to other parts of a patient’s body could be key to survival – and now scientists are one step closer to unlocking the ability to predict just that.

13 Apr 2023

UCSF surgeons perform two novel minimally invasive cardiac procedures for the first time

UC San Francisco interventional cardiologists and interventional echocardiographers recently performed two novel minimally invasive cardiac procedures for the first time in the health system.

13 Apr 2023

Adequate radiation protection could help prevent breast cancer in female healthcare workers

Women working in healthcare who are regularly exposed to radiation from x-rays and other imaging procedures need better ionizing radiation protection to help minimize their risk of developing breast cancer, argue doctors in The BMJ today.

13 Apr 2023

Easy-to-use Parkinson's gloves can automatically reduce tremors

Doctors at King Chulalongkorn Memorial Hospital have developed lightweight and easy-to-use Parkinson's gloves that can automatically reduce tremors, allowing Parkinson's Disease patients to enjoy social life and reducing side effects from medication and risk from brain surgery.

12 Apr 2023

COVID-19 pandemic caused significant variations in cancer reporting

New research from the American College of Surgeons (ACS) outlines significant ways that the COVID-19 pandemic destabilized usual patterns of cancer care as reported in the National Cancer Database (NCDB), one of the largest cancer registries in the world used by thousands of hospitals and centers around the country to inform and improve the quality of cancer care.

12 Apr 2023

Surgery News and Research

Clinical trial may set a new 'gold standard' for the treatment of childhood craniopharyngioma

Study finds increased prevalence of hypertension among people with severe obesity and a genetic variant

Pediatric victims of violence experience higher levels of post-traumatic stress disorder

Race and socioeconomic deprivation linked to poor outcomes after lower extremity bypass

Newly discovered protein may be pivotal for traumatic heterotopic ossification

California’s Medicaid experiment spends money to save money — and help the homeless

ChatGPT-4 outperforms GPT-3.5 and Google Bard in neurosurgery oral board exam

Study shows effectiveness, safety of stereotactic radiosurgery for NF2-related vestibular schwannomas

Gene discovery could pave the way for a non-hormonal male contraceptive

Sickle cell patients undergoing total knee replacement face higher risk for complications

Pre- and post-surgical immunotherapy-based treatment significantly improved lung cancer outcomes

Experimental mRNA vaccine plus an immunotherapy reduced the likelihood of melanoma recurrence

Many melanoma patients could avoid the risk for toxicity from combination therapies, study suggests

People with Down syndrome are living longer, but the health system still treats many as kids

Revolutionary breakthrough in epilepsy treatment: Redesigned brain surgery promises long-term seizure freedom

Changes to tumor DNA can help predict cancer's next move

UCSF surgeons perform two novel minimally invasive cardiac procedures for the first time

Adequate radiation protection could help prevent breast cancer in female healthcare workers

Easy-to-use Parkinson's gloves can automatically reduce tremors

COVID-19 pandemic caused significant variations in cancer reporting

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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