Dermatologic Surgery : Official Publication for American Society for Dermatologic Surgery [et Al.]

BACKGROUND: Mohs surgery of eyelid skin cancers requires detailed knowledge of anatomy for precise surgery and accurate evaluation of histology. OBJECTIVE: To review the histology of the peritarsal eyelid using frozen sections as encountered intraoperatively by Mohs surgeons. METHODS: The authors review the literature describing the anatomy and histology of the peritarsal eyelid from the lens of a Mohs surgeon. Histology from select Mohs cases is used to frame the discussion of the microanatomy of this region...

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BACKGROUND: Hidradenitis suppurativa (HS) is a chronic inflammatory skin disorder with well-known adverse effects on quality of life (QoL). Improving patients' QoL has become an important objective of treatment. OBJECTIVE: The purpose of this study was to evaluate the demographic and clinical characteristics and factors affecting the QoL of patients with HS. MATERIALS AND METHODS: One hundred seventy-six patients with HS aged between 18 and 65 years were included in the study...

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No abstract text is available yet for this article.

BACKGROUND: Cutaneous angiosarcoma (cAS) is a highly aggressive malignancy arising from the vascular endothelium. Given its rarity, there is insufficient data detailing patient demographics, management, and survival outcomes. OBJECTIVE: To systematically compile published patient-level cases of cAS and to quantify and analyze data on demographics, management, and outcomes while determining prognostic indicators. MATERIALS AND METHODS: Searches of EBSCOhost, MEDLINE, EMBASE, and the Cochrane Library generated 1,500 cases of cAS with individual level data available...

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No abstract text is available yet for this article.

BACKGROUND: Melasma is a common chronic, relapsing pigmentary disorder that causes psychological impact. Chemical peels are a well-known therapeutic modality used for accelerating the treatment of melasma. OBJECTIVE: To review the published evidence on the efficacy and safety of chemical peels in the treatment of melasma. METHODS: A systematic review was done. A meta-analysis could not be done due to the heterogeneity of data. RESULT: The authors conducted a PubMed search and included prospective case series of more than 10 cases and randomized controlled trials (RCTs) that have studied the safety and/or efficacy of chemical peel in melasma...

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BACKGROUND: Mohs micrographic surgery (MMS) is increasingly used to treat cutaneous melanoma. However, it is unclear whether intraoperative immunohistochemistry (IHC) improves surgical outcomes. OBJECTIVE: To determine whether intraoperative IHC during MMS and staged excision is associated with a decreased risk of poor surgical outcomes. MATERIALS AND METHODS: Search of 6 databases identified comparative and noncomparative studies that reported local recurrence after MMS or staged excision with or without IHC for melanoma...

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BACKGROUND: Lower extremity surgical sites are at an increased risk of wound infection following Mohs micrographic surgery. OBJECTIVE: To evaluate the rate of lower extremity surgical site infections following a 14-day regimen of preoperative 4% chlorhexidine gluconate (CHG) rinses and postoperative wound occlusion for 14 days. MATERIALS AND METHODS: Retrospective data were collected from procedures performed by the senior author from January 2022 through June 2023...

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BACKGROUND: Autofluorescence photography can detect specific light-tissue interactions and record important pathophysiological changes associated with nonmelanoma skin cancer (NMSC), which has been ascribed to the fluorescence of an aromatic amino acid, tryptophan. OBJECTIVE: To assess the impact of a novel, autofluorescence imaging (AFI) device on margin control for NMSCs before Mohs micrographic surgery (MMS) in an effort to decrease overall operating time. METHODS: Before the initial stage of MMS, NMSCs were measured with a 2-mm margin as standard of care (normal margin)...

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