Keloid is characterized by benign overgrowth of dermal collagen in response to skin injury in genetically predisposed individuals. Intralesional triamcinolone and bleomycin have been used with varying success in the treatment of keloids. To compare the efficacy of intralesional triamcinolone versus intralesional bleomycin in the treatment keloids. A total of 164 patients were randomized into two of 82 each. Group A received intralesional bleomycine and Group B received intralesional triamcinolone. Patients were scored at baseline and at the end of treatment for therapeutic response based on reduction on patient and observer scar assessment scale (POSAS). Mean baseline POSAS score was 91 ± 10.98 SD check in Group A and 90 ± 10.85 SD in Group B. POSAS score after 24 weeks 26 SD ± 11.91 in Group and 34 ± 12.28 in Group B. This difference was statistically difference. Intralesional bleomycin is more efficacious than intralesional triamcinolone acetonide in the treatment of keloids.
A 56-year-old woman with hypohidrotic ectodermal dysplasia presented with a 10-year history of persisting wart-like skin lesions on her feet. Biopsy revealed changes of eccrine syringofibroadenoma. These lesions are rare, with only nine case reports describing an association with ectodermal dysplasia of hidrotic type (Clouston and Schopf's syndrome). To our knowledge, this is the first case of eccrine syringofibroadenoma developing in the hypohidrotic/anhidrotic subtype of ectodermal dysplasia.
Ticks are ectoparasites that cause dermatologic reactions directly by their bites and indirectly as vectors of bacterial, protozoal and viral diseases. Consequences vary from minor local reactions to significant systemic sequelae and are therefore of clinical relevance to dermatologists. In this article, Australian ticks of medical importance are reviewed through the lens of dermatology.
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