Dentistry

Nanotechnology could redefine oral surgery

A trip to the dentist or orthodontist usually instills a sense of dread in most patients, and that's before the exam even begins. Add to that the fear of oral surgery with a painful recovery, and many people will avoid these ...

Surgery

Oral antibiotics cut risk of SSI in colorectal CA resection

(HealthDay)—For patients undergoing left colon and rectal cancer resections, the addition of oral antibiotics to mechanical bowel preparation (MBP) is associated with a reduced rate of surgical site infections (SSIs), according ...

Obstetrics & gynaecology

Are painful periods normal?

The experience of having periods varies between women. They can be light and completely painless for some, but completely debilitating for others.

Surgery

Fluorescence visualization-guided Sx efficacious in oral CA

(HealthDay)—For patients with oral cancer, fluorescence visualization (FV)-guided surgery is associated with a reduction in local recurrence, according to a study published online Jan. 14 in JAMA Otolaryngology-Head & Neck ...

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