ABSTRACT
In use for over a century, the Wood's lamp is a time-tested tool to aid in the diagnosis of certain superficial infections, pigmentary disorders, and metabolic diseases. To achieve its high utility, the Wood's lamp projects ultraviolet light onto the skin which in turn reflects a visible light that a trained eye can use to diagnose and monitor multiple dermatological ailments. Although new alternatives to Wood's lamp have been considered, it still remains a favored method of diagnosis because it is safe, cost-effective, and reliable. In this review, the authors explore the myriad applications of Wood's lamp in the field of dermatology.
ABSTRACT
Thin skin and the appearance of bruises, seemingly unprovoked, are frequent complaints of elderly patients. Chronic cutaneous insufficiencies such as these are termed dermatoporosis. Although it is seldom the primary reason for consultation, dermatoporosis is associated with bleeding and healing complications and presents an opportunity for patient education and prevention. In this review, the authors explore the risk factors, pathogenetic mechanisms, clinical expression, and evidence-based therapies reported for chronic skin fragility due to aging.
ABSTRACT
Diagnosis of an adult with acute generalized exanthem coupled with spiking fevers, arthralgias, and myalgias requires careful consideration. History and physical examination are basic necessities, while laboratory studies can be valuable adjuncts. The authors present a case of adult onset Still's disease, discuss the differential diagnoses, and highlight the utility of high serum ferritin in identifying this febrile exanthem.
