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FDA grants approval for new device to treat breathing difficulty caused by severe emphysema

The U.S. Food and Drug Administration today approved a new device, the Zephyr Endobronchial Valve (Zephyr Valve), intended to treat breathing difficulty associated with severe emphysema.

29 Jun 2018

Computational biological models help uncover wealth of knowledge about atherosclerosis

Researchers have identified a new gene-activation pathway caused by lipids associated with coronary artery disease, a finding that could help identify new directions in research and drug development. The study was published in June in Nature Communications.

29 Jun 2018

Mount Sinai study could help doctors to better understand and manage diseases affecting the larynx

In a first-of-its-kind study, Mount Sinai researchers have used sensory mapping to discover that the posterior part of the larynx (closest to the swallowing tract) is the main area of the voice box to protect the airway from potentially dangerous swallowed or inhaled substances.

29 Jun 2018

Father’s and son’s injuries lead to the mother of all therapy bills

Angel Dean Lopez is a Hollywood television writer and father who enjoys doing projects with his three kids. Every fall, he helps them transform 7-inch-long blocks of wood into whimsical race cars for the neighborhood’s annual Pinewood Derby in the Los Feliz area of Los Angeles.

29 Jun 2018

Cataract surgery linked to modest decrease in risk of serious traffic crash

Cataract surgery was associated with a modest decrease in the risk of being involved in a serious traffic crash.

28 Jun 2018

Geriatric assessments could fine-tune cancer care for older adults

In a move to improve cancer care for older adults, the American Society of Clinical Oncology is recommending that all patients age 65 and older receive a geriatric assessment when considering or undergoing chemotherapy.

28 Jun 2018

Pilates and yoga can benefit people of all ages and fitness levels

The idea of going for a run or joining a gym can be intimidating for people who don't exercise. When you have a health condition that prevents you from engaging in many types of high-impact exercise, it can also be tough to know where to start.

28 Jun 2018

UT Southwestern study reveals structural information for major brain receptor

UT Southwestern researchers today published the first atomic structure of a brain receptor bound to a drug used to reverse anesthesia and to treat sedative overdoses.

28 Jun 2018

Scientists win NIH grant to study discrete subaortic stenosis

Scientists at Rice University, Texas Children's Hospital and Baylor College of Medicine have won a prestigious National Institutes of Health grant to study the dynamic processes and cellular players linked to discrete subaortic stenosis, a congenital heart disease.

27 Jun 2018

Researchers scale up fluorescence imaging technique to analyze larger areas

Researchers have scaled up a powerful fluorescence imaging technique used to study biological processes on the cellular level. Previously limited to samples just millimeters in area, the expanded approach can analyze samples with areas up to 4 square centimeters.

27 Jun 2018

WashU engineer plans to develop bioinspired imaging technique to study tendon, ligament damage

Tommy John surgery, or reconstruction of the ulnar collateral ligament in the elbow, has been dubbed an epidemic among Major League Baseball pitchers.

27 Jun 2018

Cardiac specialists review benefits of 'prehabilitation' before heart surgery for older, frail patients

High risk, frail heart patients might derive benefits from "prehabilitation," a strategy designed to enhance the recovery process after heart surgery by maintaining or improving the patient's overall physical and mental status before surgery, according to a group of eminent cardiac specialists writing in the Canadian Journal of Cardiology.

27 Jun 2018

Polio virus could help brain cancer patients

According to researchers genetically altered poliovirus strains could help some patients of brain cancer. A team of researchers from Duke University in Durham, North Carolina, used modified polio virus strains in small groups of patients who had glioblastoma – a particularly deadly form of brain cancer. In these patients standard treatments have failed say the researchers and this novel therapy could help.

27 Jun 2018

Study finds byproduct of common prostate cancer drug can stimulate growth of tumor cells

A genetic anomaly in certain men with prostate cancer may impact their response to common drugs used to treat the disease, according to new research at Cleveland Clinic. The findings may provide important information for identifying which patients potentially fare better when treated with an alternate therapy.

26 Jun 2018

Are wearable defibrillators a suitable alternative to surgically implanted devices?

Wearable defibrillators may be a safe and effective alternative to surgically implanted devices among children with ventricular arrythmias that increase the risk of sudden cardiac death, according to a new study.

26 Jun 2018

Combating cardiac complications caused by cancer treatment

Amie Goins has completed eight 5K runs in 2018. An impressive feat for a 46-year-old mother with a full-time job and two teenage sons to care for – downright astounding for a woman who was diagnosed with stage 2 breast cancer two days before Christmas last year. She's conquered months of treatment and difficult side effects while continuing to lace up.

26 Jun 2018

Patients receiving leadless pacemakers experience fewer complications, study finds

Patients receiving leadless pacemakers experience overall fewer short-term and mid-term complications than those receiving traditional transvenous pacemakers, a Cleveland Clinic-led research study found. The study was published today in the journal Heart Rhythm.

26 Jun 2018

Gawande’s goal is providing the ‘right’ health care in new venture by 3 firms

Dr. Atul Gawande, the famed surgeon-writer-researcher chosen to lead a joint health venture by three prominent employers to bring down health costs, said his biggest goal is to help professionals "make it simpler to do the right thing" in delivering care to patients.

26 Jun 2018

Poor sleep quality may be important risk factor for atrial fibrillation

Poor sleep quality appears to be an important risk factor for atrial fibrillation, report scientists in the first study of its kind to demonstrate a relationship between poor sleep quality independent of sleep apnea and a higher risk of atrial fibrillation (AF).

26 Jun 2018

Novel smart probe may improve post-surgical outcomes for cancer patients

A new Tel Aviv University study explores a novel smart probe for image-guided surgery that may dramatically improve post-surgical outcomes for cancer patients.

26 Jun 2018

Surgery News and Research

FDA grants approval for new device to treat breathing difficulty caused by severe emphysema

Computational biological models help uncover wealth of knowledge about atherosclerosis

Mount Sinai study could help doctors to better understand and manage diseases affecting the larynx

Father’s and son’s injuries lead to the mother of all therapy bills

Cataract surgery linked to modest decrease in risk of serious traffic crash

Geriatric assessments could fine-tune cancer care for older adults

Pilates and yoga can benefit people of all ages and fitness levels

UT Southwestern study reveals structural information for major brain receptor

Scientists win NIH grant to study discrete subaortic stenosis

Researchers scale up fluorescence imaging technique to analyze larger areas

WashU engineer plans to develop bioinspired imaging technique to study tendon, ligament damage

Cardiac specialists review benefits of 'prehabilitation' before heart surgery for older, frail patients

Polio virus could help brain cancer patients

Study finds byproduct of common prostate cancer drug can stimulate growth of tumor cells

Are wearable defibrillators a suitable alternative to surgically implanted devices?

Combating cardiac complications caused by cancer treatment

Patients receiving leadless pacemakers experience fewer complications, study finds

Gawande’s goal is providing the ‘right’ health care in new venture by 3 firms

Poor sleep quality may be important risk factor for atrial fibrillation

Novel smart probe may improve post-surgical outcomes for cancer patients

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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