Cutaneous Rosai-Dorfman Disease: A Case Report.

Rosai-Dorfman disease (RDD) is a rare benign non-Langerhans cell histiocytosis. The most common site of extranodal involvement is the skin. Cutaneous involvement without lymphadenopathy is extremely rare.

Infected Mature Teratoma in the Anterior Mediastinum Removed Using the Da Vinci Robotic System.

Mature teratomas have been found to be the most common type of extragonadal primary germ cell tumors found in the anterior mediastinum. Over the past decade, several reports have been published using minimally invasive approaches to remove mediastinal masses. Of these publications, only one reported a teratoma excision from the anterior mediastinum via the Da Vinci Robot.

Treatment of Self-Harm Scars: A Scoping Review.

Background: Self-harm scars are a consequence of deliberate self-injury, serving as a visual reminder for involved individuals. Patients often reach out to their providers seeking treatment for their scars. However, there is currently no standard for treating self-harm scars, because multiple options are being explored.

Prospective protocol registration should be required for systematic reviews in dermatology literature.

Recently, the authors of this study undertook a systematic review, and during the data collection phase, a systematic review was published on the same topic, despite not being registered on Prospective Registration of Systematic Reviews (PROSPERO). As a result we sought to perform an evidence-based review of the dermatology literature evaluating PROSPERO registration for published systematic reviews. Prospective systematic review protocol registration can help optimize resources, time, and the efforts of research teams rather than committing unplanned duplication.