What Is the Effect of COVID-19 Social Distancing on Oral and Maxillofacial Trauma Related to Domestic Violence?

Purpose: To understand the impact of social distancing policies on the incidence and severity of oral and maxillofacial trauma (OMT) secondary to interpersonal violence (IPV) and domestic violence (DV).

Methods: The authors designed a retrospective cohort study enrolling subjects who presented to an urban Level 1 trauma center in Seattle, WA, for the evaluation and management of OMT between January 1 and December 31 in the years 2018 through 2020. The primary predictor variable was evaluation of OMT during periods with (2020: investigational group) or without (2018 or 2019: control group) social distancing policies in place.

Topical Application of Wogonin Provides a Novel Treatment of Knee Osteoarthritis.

Osteoarthritis (OA) is a degenerative joint disease characterized by inflammatory degradation of articular cartilage and subchondral bone. Wogonin, a compound extracted from the plant (colloquially known as skullcap), has previously been shown to have direct anti-inflammatory and antioxidative properties. We examined the pain-reducing, anti-inflammatory, and chondroprotective effects of wogonin when applied as a topical cream.