Surgery

Picosecond-domain laser safe for removing decorative tattoos

(HealthDay)—Picosecond-domain Nd:YAG laser incorporating a potassium-titanyl-phosphate (KTP) frequency-doubling crystal is safe and effective for removing decorative tattoos, according to a study published online July 14 ...

Ophthalmology

Short-sightedness becoming more common across Europe

Myopia or short-sightedness is becoming more common across Europe, according to a new study led by King's College London. The meta-analysis of findings from 15 studies by the European Eye Epidemiology Consortium found that ...

Ophthalmology

A second look at glaucoma surgery

New research led by Queen's University professor Robert Campbell (Ophthalmology) has revealed using anti-inflammatory medications after glaucoma laser surgery is not helpful or necessary.

Surgery

Legal claims rising for laser surgery by nonphysicians

(HealthDay)—Legal claims related to cutaneous laser surgery performed by nonphysician operators (NPOs) are increasing, according to research published in the April issue of JAMA Dermatology.

Other

Patients increasingly sue over botched laser hair removals

(HealthDay)—Laser hair removal is the most commonly litigated cutaneous laser surgery procedure, with physicians being named as defendants even when not performing the procedure, according to research published in the February ...

Surgery

Groundbreaking device improves laser accuracy in surgeries

A Queen's physicist and a PhD student have developed a groundbreaking device that controls the depth of a laser cut, laying groundwork to provide pinpoint accuracy during surgeries. This new laser control technology is valuable ...

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