Surgery

Safety of overlapping surgeries

A surgeon sometimes moves from one surgery to the next before the first one is completed, leaving junior surgeons, residents and physician assistants to complete the noncritical portions of the procedure.

Medical research

Weight loss surgery changes the way our bodies sense food

How bariatric surgery helps people with obesity and diabetes is related to changes in the way the gut senses food and nutrients after the operation, researchers report February 5 in the journal Cell Reports. They found that ...

Cardiology

Brain health not affected by major heart surgery

Patients who undergo heart surgery do not experience major memory changes—either better or worse—when compared with those who have a much less invasive, catheter-based procedure, according to a study published online ...

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