Dermatology online journal
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Dermatol. Online J. · Jul 2007
Randomized Controlled Trial Multicenter Study Comparative StudyTazarotene 0.1 percent cream plus clindamycin 1 percent gel versus tretinoin 0.025 percent gel plus clindamycin 1 percent gel in the treatment of facial acne vulgaris.
Topical retinoids are the cornerstone of therapy for acne vulgaris. Nevertheless, the adjunctive use of other anti-acne agents can help enhance the efficacy of topical retinoids still further. Given that tazarotene 0.1 percent gel has previously shown significantly greater efficacy than tretinoin 0.025 percent gel, it is likely that tazarotene plus clindamycin offers superior efficacy to tretinoin plus clindamycin, which has recently become available as a combination product. ⋯ Tazarotene/clindamycin also resulted in a significantly higher incidence of patients achieving > or = 50 percent global improvement (incidence of 88% vs. 75% at week 12; p< or =.05). Both regimens were similarly well tolerated. In the treatment of facial acne vulgaris, tazarotene plus clindamycin offers significantly greater efficacy than tretinoin plus clindamycin and has comparable tolerability.
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Dermatol. Online J. · Jul 2007
Comparative StudyMinimizing discomfort during the injection of Radiesse with the use of either local anesthetic or ice.
Radiesse or calcium hydroxylapatite has been used for years in patients with HIV associated lipoatrophy as well as for facial wrinkles and nasolabial folds [2, 3], but can be painful to inject especially in the latter area. This discomfort can be severe enough that after an injection with Radiesse, a patient, despite excellent results, may refuse additional treatments. We hereby describe several methods of minimizing discomfort during Radiesse injections of nasolabial folds and other facial areas.