Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.]
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Letter Case Reports
Methemoglobinemia due to local anesthesia with low-dose prilocaine.
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Errors can occur in the interpretation of Mohs histopathology sections. Errors in histology interpretation can lead to incomplete removal of cancer and cancer persistence or the unnecessary removal of uninvolved tissue. Extensive proctored training is necessary to reduce these errors to an absolute minimum level. ⋯ The number of cases and time required to reduce errors in the interpretation of Mohs histology is substantial. Direct and immediate mentored correction of errors is essential for improvement. These results can act as a guide for Mohs surgery training programs to help determine the minimum number of directly proctored cases required to obtain expertise in this crucial component of Mohs surgery.
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Randomized Controlled Trial Comparative Study
An open, randomized, controlled, comparative study of the combined effect of intralesional triamcinolone acetonide and onion extract gel and intralesional triamcinolone acetonide alone in the treatment of hypertrophic scars and keloids.
Various treatment regimens have been used in scars. The literature offers little consensus about appropriate therapy. ⋯ Treatment with intralesional TAC and onion extract and TAC alone were effective. Combined with onion extract gel, intralesional TAC appears to be superior to TAC alone in the treatment of keloids and hypertrophic scars.