Oncology & Cancer

Individualized care best for lymphedema patients: scientist

Millions of American cancer survivors experience chronic discomfort as a result of lymphedema, a common side effect of surgery and radiation therapy in which affected areas swell due to protein-rich fluid buildup. After reviewing ...

Surgery

Endoscopic drainage better for necrotizing pancreatitis

For patients with necrotizing pancreatitis, the rate of fistula formation and mortality is lower with endoscopic drainage (ED) than with other surgical drainage methods, according to a systematic review and meta-analysis ...

Diseases, Conditions, Syndromes

Treating children's eye infections without surgery

Researchers from Hasbro Children's Hospital in Providence, R.I., report that medical management may be preferred over surgery for children with orbital cellulitis, an acute infection of the tissues surrounding the eye. They ...

Surgery

9-cis retinoic acid promising for lymphedema prevention

(HealthDay)—Treatment with 9-cis retinoic acid (RA) has potential as a preventative agent for postsurgical lymphedema, according to an experimental study published in the August issue of the Annals of Surgery.

Cardiology

An invisible system to rescue the heart

Heart failure affects over one million people in France. Although the blood system is the first to have been explored for the purpose of improving heart function, a study by Inserm has revealed the potential of a secondary ...

Medical research

New function for a messenger molecule

ETH Zurich Assistant Professor Cornelia Halin and her colleagues have discovered a new function of the well-known messenger protein interleukin-7: it facilitates the drainage of lymph fluid from tissues. In the future, the ...

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