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Measuring genetic diversity within tumor predicts outcomes of patients with head and neck cancer

A new measure of the heterogeneity - the variety of genetic mutations - of cells within a tumor appears to predict treatment outcomes of patients with the most common type of head and neck cancer.

20 May 2013

Peripherally inserted central catheters increase risk of dangerous blood clots

Touted for safety, ease and patient convenience, peripherally inserted central catheters have become many clinicians' go-to for IV delivery of antibiotics, nutrition, chemotherapy, and other medications.

20 May 2013

Study shows strong correlation between brain dominance and the ear used for cell phone

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.

17 May 2013

Tummy time exercises important for infant's physical and mental development

Thanks to the American Academy of Pediatrics, most parents know the safest way for an infant to sleep is on their back. The campaign has reduced the number of children who have died from Sudden Infant Death Syndrome (SIDS) has declined by more than half. But sleeping is only a portion of the infant's day. What should parents do when their baby is awake?

15 May 2013

Research: Up to 200,000 CLABSIs prevented among patients in ICUs since 1990

New research from the Centers for Disease Control and Prevention estimates that as many as 200,000 central line-associated bloodstream infections have been prevented among patients in intensive care units since 1990.

14 May 2013

SLU SNMA students receive Leadership in Institutional Diversity Award

A group of 40 students are part of Saint Louis University's Student National Medical Association chapter (SNMA), who are striving to reduce health disparities locally. This year, they received the Leadership in Institutional Diversity Award, a recognition given to a university for serving as an outstanding example of leadership and innovation in promoting and maintaining institutional diversity.

10 May 2013

Study identifies national variations in using antibiotics to treat ARS

Antibiotics for acute rhinosinusitis are prescribed frequently- especially for younger adult patients and in primary care settings-despite recent consensus guidelines that discourage antibiotic use in mild cases, according to a study in the May 2013 issue of Otolaryngology-Head and Neck Surgery.

10 May 2013

Clinical data of cabozantinib to be presented at ASCO meeting

Exelixis, Inc. announced today that cabozantinib will be the subject of nine separate data presentations at the upcoming 2013 Annual Meeting of the American Society of Clinical Oncology.

8 May 2013

Researchers identify genetic risk factor for persistent pain after traumatic events

A new study led by University of North Carolina School of Medicine researchers is the first to identify a genetic risk factor for persistent pain after traumatic events such as motor vehicle collision and sexual assault.

3 May 2013

New study examines injuries to children related to amusement rides

A new study by researchers in the Center for Injury Research and Policy of The Research Institute at Nationwide Children's Hospital examined injuries to children related to amusement rides, which included rides at amusement parks (fixed-site rides), rides at fairs and festivals (mobile rides) and rides found at local malls, stores, restaurants or arcades (mall rides).

2 May 2013

New guidance on radioiodine therapy use after radiographic studies

Researchers have provided new evidence that could act as a guide for the use of radioiodine therapy after patients have undergone radiographic imaging studies that use iodine as a contrasting agent.

30 Apr 2013

Golfers may be at risk for skin cancer, say LUHS dermatologists

Golfers may have more to worry about than just their short game or backswing this summer. They also may be at risk for skin cancer, according to dermatologists at Loyola University Health System.

30 Apr 2013

Tonsil resection prior to radiation improves survival

Performing tonsillectomy before radiotherapy in patients with stage I/II tonsil cancer is associated with improved survival, an analysis of US data indicates.

29 Apr 2013

UK’s health performance: an interview with Prof. Murray, University of Washington

Rates of premature mortality in the UK have been falling steadily, but the pace of decline is not as fast as in many other high-income countries, such as Australia. In that sense, the UK lags behind.

29 Apr 2013

Tips to keep playground visits safe, injury-free for young children

As the weather finally begins to warm across Middle Tennessee, families may be looking for some outdoor diversions, such as visiting a local park. Monroe Carell Jr. Children's Hospital at Vanderbilt is offering tips to keep playground visits safe and injury free.'

29 Apr 2013

Evidence shows progerin induced by ultraviolet light is responsible for premature skin aging

A study conducted by researchers at Boston University School of Medicine (BUSM) provides new evidence that longwave ultraviolet light (UVA) induces a protein that could result in premature skin aging.

26 Apr 2013

Caliper test reliable for feet

Two-point discrimination using mechanical calipers is a reliable assessment for testing tactile acuity of the foot, demonstrates research published in Rheumatology.

25 Apr 2013

Long-term exposure to air pollution linked to heart attacks, strokes

Long-term exposure to air pollution may be linked to heart attacks and strokes by speeding up atherosclerosis, or "hardening of the arteries," according to a University of Michigan public health researcher and colleagues from across the U.S.

25 Apr 2013

Repeated plastic surgery required for dog bites to the face in children: Report

Dog bites to the face are a relatively common injury in young children, and often require repeated plastic surgery procedures to deal with persistent scarring, according to a report in the March Journal of Craniofacial Surgery, published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.

23 Apr 2013

Findings open new possibilities for research, testing treatments to combat obesity

Joslin scientists report significant findings about the location, genetic expression and function of human brown adipose tissue and the generation of new BAT cells.

23 Apr 2013