{"title":"在手术中使用放大图像来帮助确定黑甲的边界。","authors":"Simin He, Siliang Xue","doi":"10.1080/09546634.2025.2459153","DOIUrl":null,"url":null,"abstract":"<p><p>The diagnoses of longitudinal melanonychia (LM) may be nail matrix nevus, etc. During excision, factors like small/pale lesions make it hard to define the boundary. Head - mounted magnifiers have limited magnification and intraoperative dermatoscopes are often unavailable. We used a DSLR camera to take and magnify pictures. First estimate the incision, then adjust. This method is recommended for doctors without intraoperative dermatoscopes.</p>","PeriodicalId":94235,"journal":{"name":"The Journal of dermatological treatment","volume":"36 1","pages":"2459153"},"PeriodicalIF":0.0000,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Use magnified images to help define the boundaries of melanonychia in surgery.\",\"authors\":\"Simin He, Siliang Xue\",\"doi\":\"10.1080/09546634.2025.2459153\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The diagnoses of longitudinal melanonychia (LM) may be nail matrix nevus, etc. During excision, factors like small/pale lesions make it hard to define the boundary. Head - mounted magnifiers have limited magnification and intraoperative dermatoscopes are often unavailable. We used a DSLR camera to take and magnify pictures. First estimate the incision, then adjust. This method is recommended for doctors without intraoperative dermatoscopes.</p>\",\"PeriodicalId\":94235,\"journal\":{\"name\":\"The Journal of dermatological treatment\",\"volume\":\"36 1\",\"pages\":\"2459153\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2025-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The Journal of dermatological treatment\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/09546634.2025.2459153\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/2/2 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Journal of dermatological treatment","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/09546634.2025.2459153","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/2/2 0:00:00","PubModel":"Epub","JCR":"","JCRName":"","Score":null,"Total":0}
Use magnified images to help define the boundaries of melanonychia in surgery.
The diagnoses of longitudinal melanonychia (LM) may be nail matrix nevus, etc. During excision, factors like small/pale lesions make it hard to define the boundary. Head - mounted magnifiers have limited magnification and intraoperative dermatoscopes are often unavailable. We used a DSLR camera to take and magnify pictures. First estimate the incision, then adjust. This method is recommended for doctors without intraoperative dermatoscopes.
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