Citations

Introduction. The phenomenon of graft-versus-host disease, a solid organ transplant recipient, is a rare development with a very poor prognosis. Case Presentation. A 40-year-old woman with type 1 diabetes developed cutaneous graft-versus-host disease following second pancreas transplantation. Conclusion. The development of a nonspecific rash in the early posttransplant period following a pancreas transplant warrants suspicion for graft-versus-host disease.

AbstractBackgroundThough a rare tumor, sebaceous carcinoma is relatively well‐described in immunocompetent patients, in whom it often occurs in a periorbital distribution where it has an overall poor prognosis with a high metastasis rate. The effect of transplant‐related immunosuppression on the development of sebaceous carcinoma and its outcomes has not been characterized.MethodsWe collected 9 cases from a single institution of patients developing sebaceous carcinoma after solid organ transplantation. We analyzed clinicopathologic features.ResultsWe estimate the prevalence of sebaceous carcinoma post‐solid organ transplantation to be 0.09%. The mean age at diagnosis was 66.1 years (std 7.0 years). The mean time between transplantation and sebaceous carcinoma diagnosis was 7.1 years (std 5.1 years). All tumors occurred in extra‐ocular distribution. Two patients likely had Muir‐Torre syndrome, of whom 1 died from metastatic sebaceous carcinoma. No other patients developed metastatic disease or had disease‐related death. Mohs micrographic surgery and wide local excision were equally effective and there were no recurrences with either procedure.ConclusionsOur study found that sebaceous carcinoma in solid organ transplant recipients occurs in in an extraorbital distribution with only 1 patient developing metastatic disease. Both Mohs micrographic surgery and wide local excision are acceptable treatment modalities for sebaceous carcinoma in transplant recipients.

SummaryThe Wood's lamp aids in the diagnosis of multiple infectious, inflammatory and neoplastic dermatologic conditions. Although the Wood's lamp has many applications, which have improved both the diagnosis and management of disease, the man credited for its invention is relatively unknown in medicine. Robert Williams Wood, a prominent physicist of the early 20th century, is credited for the invention of the Wood's lamp. Wood was the father of infrared and ultraviolet photography and made significant contributions to other areas in optics and spectroscopy. Wood's work encompassed the formative years of American Physics; he published over 200 original papers over his lifetime. A few years after the invention of the Wood's lamp for ultraviolet photography, physicians in Europe adopted the Wood's lamp for dermatologic applications. Wood's lamp remains popular in clinics globally, given its ease of use and ability to improve diagnostic precision.