Useful cytological confirmation of HPV 13 in lesional mucosa enhances diagnosis of focal epithelial hyperplasia.

An 11-year-old female presented with multiple oral lesions for several months. Histopathological findings suggested focal epithelial hyperplasia (FEH), also known as Heck disease. FEH is strongly associated with Human papillomavirus (HPV), especially genotypes 13 and 32. An oral swab of a mucosal lesion was subsequently obtained for cytology, immunohistochemistry and in situ hybridization. In addition, in situ hybridization and immunohistochemistry were also performed retrospectively on the biopsy specimen for correlation. The cytology specimen showed squamous cells with enlarged, slightly atypical nuclei and rare perinuclear halos. The histology findings included papillomatosis with acanthosis, mild nuclear atypia and focal perinuclear halos. The immunohistochemistry for the consensus HPV L1 capsid protein was found in both the cytology and biopsy specimens indicating that the lesion was HPV-related. High viral copy numbers of HPV 13 were detected by in situ hybridization in both the cytology and histology specimens. Although histologic features of FEH have been well characterized in the literature, to our knowledge, this is the first case to describe in FEH with adjunct immunohistochemistry and in situ hybridization results. Furthermore, these findings assisted in our diagnosis since the patient's clinical presentation was a diagnostic challenge with smooth dome-shaped papules instead of the typically described flat-topped verrucous lesions seen in FEH. In summary, our case reveals that there is a high concordance between the HPV 13 detection in the cytology and histology of FEH, and that performing cytology in addition to histology can be used to optimize diagnostic evaluation towards appropriate patient care.

Dermatology on Flickr.

Flickr, which was launched in 2004, is one of the oldest photo-sharing services online. The company, which was once at the forefront of the internet social media explosion, lost users and received criticism as its repeated acquisitions by other companies forced users to adapt to new owners. Now facing another acquisition by the online photo-sharing service SmugMug, the future is uncertain again for the once popular internet and mobile application service. Flickr, with its rapid rise in popularity, sudden halt in growth, and its gradual loss of users and popularity, has been repeatedly looked to as a lesson for other internet startups on the necessity of adapting quickly in the current internet age. Given the rise of social media use in the healthcare field, and the long-standing presence of Flickr on the internet, this study investigated the presence of dermatology-related content on Flickr and how the photo-sharing platform has applied to the visual field of dermatology, its dermatologists, and its professional associations.

Bullous Systemic Lupus Erythematosus Successfully Treated With Intravenous Immunoglobulin and Mycophenolate Mofetil.

Bullous systemic lupus erythematosus (BSLE) is a rare autoimmune blistering disorder of cutaneous lupus erythematosus (CLE) that typically manifests as an acute vesiculobullous eruption in a patient with systemic lupus erythematosus (SLE). Also, it can rarely present as the initial clinical manifestation of SLE. There is no established US Food and Drug Administration (FDA) therapy for BSLE. We report a case of a 71-year-old Hispanic woman with SLE and lupus nephritis classes III and V who presented to the hospital with a worsening rash with painful, ruptured blisters involving the upper arms, chest, and back. Our patient did not respond to topical or systemic steroids but improved rapidly to combination therapy with intravenous immunoglobulin (IVIg) and mycophenolate mofetil (MMF).

Cyclosporine treatment of drug reaction with eosinophilia and systemic symptoms (DRESS) syndrome: a case report and brief review of the literature.

Systemic corticosteroids are often considered the treatment of choice in the management of severe drug-induced hypersensitivity syndrome (DIHS), also known as drug reaction with eosinophilia and systemic symptoms (DRESS) syndrome. However, in instances when systemic steroids are contraindicated, when there is an inadequate response to steroids, or when a prolonged course of steroids is not ideal, alternate therapies may be considered. Cyclosporine has been reported as a successful alternative immunosuppressive therapy; however, only a few cases have been reported in the literature. This observational case report presents an instance where cyclosporine was successfully used to treat DRESS syndrome in a patient where systemic steroids were ineffective.

A community outreach influenza vaccination drive as a model for mass disaster prophylaxis.

In October 2012, more than 120 student and faculty volunteers from six different health professional schools (medical, pharmacy, and nursing) vaccinated 430 individuals against influenza at five point of distribution sites in Winnebago County, IL, at no cost to the recipients. In total, 18 organizations, including faith-based and nonprofit groups, organized this vaccination drive, targeting an at-risk population of homeless and impoverished individuals. Preclinical students were provided just-in-time training in vaccine administration and Incident Command System methodology. This community-wide collaborative effort uniquely demonstrates the effectiveness of student volunteerism in emergency preparedness, as well as providing a model for mass prophylaxis in a disaster scenario.