A team of University of Miami Miller School of Medicine researchers has uncovered the secret behind a type of skin made from live human cells that stimulates healing of venous leg and diabetic foot ulcers. The FDA-approved Apligraf, which is marketed by Organogenesis, Inc., does not take to the wound as a graft would. Instead, it disappears from the wound within a week or two, yet it still triggers healing.
Already renowned for her work in hair and nail diseases, Antonella Tosti, M.D., a professor in the Department of Dermatology and Cutaneous Surgery at the University of Miami Miller School of Medicine, has been awarded the first Fredric Brandt Endowed Professorship.
Major shortcomings in efforts to prevent skin cancer in minority communities include increased incidence of melanoma and higher rates of mortality. We compare black, Hispanic white, and non-Hispanic white caregivers’ behaviors, motivations, and barriers to sun protection in children aged 4 to 12 years in Miami, Florida. This information is imperative to understanding family-based factors that can lead to lifelong, habitual sun safety behaviors.
Calciphylaxis is a rare, life-threatening small vessel vasculopathy, predominantly seen in patients with end-stage renal disease (ESRD). Most physicians rely on clinical findings and risk factors to diagnose calciphylaxis. However, mimickers exist,2 and tissue biopsy can be helpful to differentiate these diseases.
Stephen Symes, MD1; Joshua D. Fox, MD2; Robert S. Kirsner, MD, PhD2
Our most important finding was that patients, independent of dermatology clinic setting and regardless of race or gender, preferred physicians in photographs who wore professional attire. We believe our results are valid despite not including “no preference” as a possible answer. If no patient preference for physician attire existed, then answers would likely have been spread more equally among all possible choices. While we found that our study population preferred the white woman and black man in our photographs to wear professional attire at a greater rate than the white man in our photographs, this does not necessarily imply white or gender privilege in medicine. That is but one potential explanation.