Dermatology Clinics
This article reviews the recent dermatopathology literature involving nonmelanocytic neoplasia, with a focus on important work done over the last 5 years. The discussion includes advances in the understanding of…
Dermatopathology Updates on Melanocytic Lesions
This article provides an update on histopathologic studies of different types of melanocytic lesions, such as site-specific nevi, “Spark’s” nevi, nevi during pregnancy, and atypical dermal melanocytic proliferation, including pigmented…
Medicolegal Issues with Regard to Melanoma and Pigmented Lesions in Dermatopathology
Understanding malpractice risk and practicing risk management strategies results in better care and a less stressful environment of practice. Errors in diagnosis are most commonly related to melanoma and neoplasms…
Melanoma Staging
The seventh version of the American Joint Committee on Cancer (AJCC) Melanoma Staging guidelines, published in 2009, has significant revisions compared with the previous version. The current schema was based…
Update on Immunohistochemistry in Melanocytic Lesions
This article is an up-to-date overview of the potential uses and limitations of immunohistochemistry (IHC) in melanocytic lesions. The information is intended to assist dermatopathologists and dermatologists who read slides…
Cytogenetic and Mutational Analyses of Melanocytic Tumors
Analyses of genetic and genomic alterations of melanocytic tumors have not only led to a better understanding of the pathogenesis of melanocytic tumors but also created new opportunities for improvements…
Utilizing Electromagnetic Radiation for Hair Growth
Hair loss has a high prevalence in the general population and can have significant medical and psychological sequelae. Pattern hair loss and alopecia areata represent the major reasons patients present…
Long-Term Removal of Unwanted Hair Using Light
Laser (or light) hair removal, also referred to as photoepilation , is the most commonly used laser or light-based cosmetic medical procedure. The extended theory of selective photothermolysis is the…
Shampoos, Conditioners, and Camouflage Techniques
This article examines hair care in persons with hair loss. The use of shampoos, conditioners, and hair styling products to camouflage hair loss is discussed. Because hair is nonliving, medical…
Nutrition and Hair
Hair follicle cells have a high turnover. A caloric deprivation or deficiency of several components, such as proteins, minerals, essential fatty acids, and vitamins, caused by inborn errors or reduced…
