JAMA Dermatology

Psychology & Psychiatry

Hand-holding, stress ball don't cut anxiety in skin CA removal

(HealthDay)—Hand-holding and squeezing a stress ball do not provide anxiety reduction among patients during excisional removal of non-melanoma skin cancer, according to a study published online July 18 in JAMA Dermatology.

Diseases, Conditions, Syndromes

Photodynamic therapy vs. cryotherapy for actinic keratoses

Photodynamic therapy (PDT, which uses topical agents and light to kill tissue) appears to better clear actinic keratoses (AKs, a common skin lesion caused by sun damage) at three months after treatment than cryotherapy (which ...

Medical research

Lower risk for malignant melanoma after bariatric surgery

Bariatric surgery is associated with a distinct reduction in skin-cancer risk, a study shows. This finding can be described as a key piece of evidence that substantiates the connection between weight loss and malignant skin ...

Medications

Hair regrowth seen in alopecia with methotrexate + prednisone

For patients with recalcitrant alopecia areata totalis or universalis, methotrexate combined with prednisone yields complete hair regrowth in about 31 percent of patients, according to a study published online March 8 in ...

Oncology & Cancer

Conventional heart drug stops the progression of cancer

A common heart drug may stop the progression of angiosarcoma, a cancer of the inner lining of blood vessels, according to a study by researchers at Texas Tech University Health Sciences Center (TTUHSC) El Paso.

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