Surgery News and Research

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Genome Project offers new leads to improve outcomes for children with high-grade glioma brain tumors

The St. Jude Children's Research Hospital-Washington University Pediatric Cancer Genome Project has identified new mutations in pediatric brain tumors known as high-grade gliomas (HGGs), which most often occur in the youngest patients.

8 Apr 2014

Bladder outlet obstruction shows distinct urodynamic patterns

Chinese researchers have identified a number of distinct urodynamic patterns among older men with non-neurogenic lower urinary tract symptoms and bladder outlet obstruction.

7 Apr 2014

Rare case of tuberculous otitis media described

South Korean researchers have reported a rare case of tuberculous otitis media and say that ear tuberculosis should be considered in patients presenting with otitis media complicated by facial paralysis.

7 Apr 2014

Researchers use ultrasound to destroy cancerous tissue in brain

Researchers in Zurich, Switzerland have successfully used focused ultrasound for the first time to non-invasively ablate part of a recurrent glioma tumor through a patient's intact skull.

7 Apr 2014

Research roundup: Mental health parity; nurses' workload; can restaurants reduce portion size?

Historically, health insurance covered mental health care differently than other medical care. Recent laws have begun bringing them into balance. ... Congress passed the Mental Health Parity and Addiction Equity Act (MHPAEA) in 2008. ... the MHPAEA applied to large group health plans, both fully and self-insured, and included a cost exemption.

7 Apr 2014

Study describes two new genes that influence risk of women developing breast, ovarian cancer

Today we know that women carrying BCRA1 and BCRA2 gene mutations have a 43% to 88% risk of developing from breast cancer before the age of 70.

7 Apr 2014

Genetic screening of cancer can help doctors customize treatments in patients with melanoma

Genetic screening of cancer can help doctors customize treatments so that patients with melanoma have the best chance of beating it, according to the results of a clinical trial by researchers at the University of Pittsburgh Cancer Institute (UPCI), a partner with UPMC CancerCenter.

7 Apr 2014

Blood sample could diagnose many types of solid cancers

A blood sample could one day be enough to diagnose many types of solid cancers, or to monitor the amount of cancer in a patient's body and responses to treatment. Previous versions of the approach, which relies on monitoring levels of tumor DNA circulating in the blood, have required cumbersome and time-consuming steps to customize it to each patient or have not been sufficiently sensitive.

7 Apr 2014

Electrode placement affects subthalamic nucleus stimulation outcomes

Researchers have identified factors associated with motor, cognitive and mood outcomes after deep-brain stimulation (DBS) of the subthalamic nucleus in a large cohort of patients with Parkinson’s disease.

4 Apr 2014

A novel device for inhalation drug delivery

Inhalation is an increasingly important route for non-invasive drug delivery for both systemic and local applications. Control of particle size and output plays a critical role in the efficient and effective delivery of oft en expensive medications to the lung.

4 Apr 2014

20% of adults with tonsillectomies have higher complication than previously shown

Twenty percent of adults who have tonsillectomies will have a complication, which is significantly higher than previously shown, according to a team of researchers. The team also found that these complications substantially increase health care expenditures.

4 Apr 2014

MCVI receives federal approval to launch adult heart transplant program at Memorial Regional Hospital

The Memorial Cardiac and Vascular Institute (MCVI), a leading provider of adult cardiac services in South Florida, has received federal approval from UNOS (United Network for Organ Sharing) to launch an adult heart transplant program at Memorial Regional Hospital in Hollywood.

4 Apr 2014

Study shows high-risk drinking may improve post weight loss surgery

Much has been reported about the potential for increased risk of alcohol misuse after weight loss surgery (WLS), with most theories pointing to lower alcohol tolerance and a longer time to return to a sober state after surgery, but a new study from Beth Israel Deaconess Medical Center suggests that upwards of half of high-risk drinkers are actually less likely to report high-risk drinking behavior after weight loss surgery.

4 Apr 2014

Surgeons use Cyberknife robotic device for treatment of vocal cord cancer

Stephen Wiley, a lifelong cowboy from Terrell, has helped UT Southwestern Medical Center pioneer a new treatment for vocal cord cancer. Mr. Wiley volunteered to be the world's first known patient to be treated for vocal cord cancer with Cyberknife, a surgeon-controlled robotic device that destroys tumors with highly precise doses of radiation.

4 Apr 2014

Loyola Loyola Center for Health at Elmhurst North includes obstetrical care to gynecology practice

Loyola Center for Health at Elmhurst North has expanded its gynecology practice to include obstetrical care. The facility, which is located at 386 N. York Road, has added five obstetricians and gynecologists. The center will continue to offer general gynecology services and access to minimally invasive laparoscopic and robotic gynecologic surgery.

4 Apr 2014

Aortic valve replacement now possible without open-heart surgery

Loyola University Medical Center is the first hospital in Illinois to implant a newly approved aortic heart valve device that does not require open surgery.

From Medtronic 4 Apr 2014

Researchers receive President of Ireland Young Researcher Award from Science Foundation Ireland

President of Ireland, Michael D. Higgins, has today received three recipients of the Science Foundation Ireland, President of Ireland Young Researcher Award (PIYRA) at áras an Uachtaráin.

4 Apr 2014

Scientists identify new biomarker linked to non-small cell lung cancer, head and neck cancers

A team led by a scientist from the Florida campus of The Scripps Research Institute has identified a new biomarker linked to better outcomes of patients with head and neck cancers and non-small cell lung cancer. The work could help scientists develop new diagnostics and therapies and help physicians determine the best long-term treatments for patients with these cancers.

3 Apr 2014

Richard L. Abbott receives 2014 International Duke Elder Medal at World Ophthalmology Conference

Richard L. Abbott, M.D., secretary for Global Alliances for the American Academy of Ophthalmology – the world's largest association of eye physicians and surgeons – today received the 2014 International Duke Elder Medal at the opening ceremony of the World Ophthalmology Conference in Tokyo.

3 Apr 2014

Managing pregnancy-related complications: an interview with Dr. Mark Zakowski

Pregnancy-related mortality has increased over the last 25 years. Ten years ago the top three pregnancy-related mortality diagnoses were hemorrhage, preeclampsia, and embolism (includes thrombotic and amniotic).

2 Apr 2014

Surgery News and Research

Genome Project offers new leads to improve outcomes for children with high-grade glioma brain tumors

Bladder outlet obstruction shows distinct urodynamic patterns

Rare case of tuberculous otitis media described

Researchers use ultrasound to destroy cancerous tissue in brain

Research roundup: Mental health parity; nurses' workload; can restaurants reduce portion size?

Study describes two new genes that influence risk of women developing breast, ovarian cancer

Genetic screening of cancer can help doctors customize treatments in patients with melanoma

Blood sample could diagnose many types of solid cancers

Electrode placement affects subthalamic nucleus stimulation outcomes

A novel device for inhalation drug delivery

20% of adults with tonsillectomies have higher complication than previously shown

MCVI receives federal approval to launch adult heart transplant program at Memorial Regional Hospital

Study shows high-risk drinking may improve post weight loss surgery

Surgeons use Cyberknife robotic device for treatment of vocal cord cancer

Loyola Loyola Center for Health at Elmhurst North includes obstetrical care to gynecology practice

Aortic valve replacement now possible without open-heart surgery

Researchers receive President of Ireland Young Researcher Award from Science Foundation Ireland

Scientists identify new biomarker linked to non-small cell lung cancer, head and neck cancers

Richard L. Abbott receives 2014 International Duke Elder Medal at World Ophthalmology Conference

Managing pregnancy-related complications: an interview with Dr. Mark Zakowski

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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