Arch Dermatol
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Structured abstracts have been widely adopted in medical journals, with little demonstration of their superiority over unstructured abstracts. ⋯ The quality of abstracts differed across the 3 tested journals. Unstructured abstracts were demonstrated to be of lower quality compared with structured abstracts and may account for the differences in quality scores among the journals. The structured format should be more widely adopted in dermatology journals.
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Comparative Study
A prospective evaluation of the incidence of complications associated with Mohs micrographic surgery.
Because outpatient surgery is being increasingly scrutinized in the lay press, it is important that dermatologists and dermatologic surgeons accurately characterize the safety of office-based surgery. Although there is abundant anecdotal evidence to support the inherent safety of dermatologic surgery, there are few data that support the safety of Mohs micrographic surgery (MMS) as performed by appropriately trained dermatologic surgeons in outpatient settings. ⋯ Mohs micrographic surgery is a very safe outpatient procedure when performed by appropriately trained physicians. The types of complications seen in our patients were identical to those seen in hospitalized patients described in previous studies. Our complication rates were equal to or lower than the published complication rates from specialists in other surgical disciplines.
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Diagnosis of longitudinal melanonychia is usually difficult, and neither a single clinical criterion nor a combination of symptoms currently can be used to clearly distinguish malignant from benign bandlike pigmented nail lesions. Biopsy is painful and often leaves definitive dystrophic scars. ⋯ We believe that dermoscopic examination of the nail plate in cases of longitudinal melanonychia provides useful information that could help clinicians to more accurately decide if a nail apparatus biopsy should be performed; however, histopathologic diagnosis remains the gold standard in doubtful cases.