Rosacea

Am J Dermatopathol. 2009 Jul; 31(5): 423-6Sachdeva MP, Goldblum JR, Rubin BP, Billings SDPleomorphic lipomas are benign tumors that most commonly present as subcutaneous masses in the head and neck, shoulder, or back region of middle-aged to elderly men. They are related to spindle cell lipomas based on shared cytogenetic aberrations and histologic features. When little or no fat is present, the diagnosis can be challenging. A review of 38 pleomorphic lipomas seen in consultation revealed 7 cases in which fat was present in reduced (

J Drugs Dermatol. 2009 May; 8(5): 459-62Ortiz A, Elkeeb L, Truitt A, Hindiyeh R, Aquino L, Tran M, Weinstein GBACKGROUND: Current treatments for acne rosacea are often associated with unsatisfactory outcomes and adverse effects. OBJECTIVE: To determine the efficacy and tolerability of a new moisturizing lotion for improving the clinical signs and symptoms of mild-to-moderate acne rosacea. METHODS: In a 12-week, open-label study, a moisturizing lotion containing furfuryl tetrahydropyranyladenine as PRK124 (0.125%, Pyratine-XR, Senetek PLC, Napa, CA) was applied twice daily to subjects with mild-to-moderate rosacea. Improvement in the appearances of erythema and papules were assessed by the treating physician. Skin barrier function was measured by transepidmal water loss after treatment. Tolerability and cosmetic outcome were evaluated by patients. RESULTS: Twenty-one participants completed the study. Overall clinical improvement was observed in 80% of subjects, with most showing mild-t...