منابع مشابه
Ex vivo dermoscopy of melanocytic tumors: time for dermatopathologists to learn dermoscopy.
BACKGROUND We have identified cases of skin cancer with discordances between clinical, dermoscopic, and histopathologic findings that were likely due to sampling errors in the pathology laboratory. This has prompted us to explore the use of ex vivo dermoscopy as an ancillary method of gross pathology, which may serve to guide tissue sectioning. Noncontact polarized dermoscopy was applied to pig...
متن کامل[Ex vivo dermoscopy: synchronic evaluation between dermatologist and dermatopathologist of melanocytic lesions].
Clinicopathologic correlation is essential for diagnostic accuracy. Even though interdependent, dermatology and dermatopathology have become apart. In order to minimize this distance, we have performed ex vivo dermoscopic examinations. We performed comparative in vivo and ex vivo dermoscopy study followed by histopathological mapping. We observed that ex vivo dermoscopy identified the same stru...
متن کاملEx vivo dermoscopy for biobank-oriented sampling of melanoma.
IMPORTANCE In the era of targeted therapy for cancer, translational research identifying molecular targets in melanoma offers novel opportunities for potential new treatments. OBJECTIVES To describe a method for sampling fresh tissue from primary melanoma and to test whether the area of maximal thickness can be identified with dermoscopy to ensure it remains available for routine histopatholo...
متن کاملAdvances in dermoscopy for detecting melanocytic lesions
Over the last 30 years dermatological approaches to diagnosis and management of melanocytic lesions have been revolutionized by the introduction of dermoscopy. Continuous improvements are being made in applying the technique, mostly in melanoma diagnosis, follow-up of melanocytic lesions and nevogenesis. Identification of new dermoscopic criteria, such as the dermoscopic island and the blue-bla...
متن کاملCorrelation of dermoscopy with in vivo reflectance confocal microscopy of streaks in melanocytic lesions.
OBJECTIVE To analyze dermoscopically identified streaks by direct correlation with features visualized on reflectance confocal microscopy (RCM). DESIGN We evaluated by RCM melanocytic lesions showing peripheral streaks on dermoscopy. A digital camera connected to the RCM computer enabled direct analysis of the streaks. The lesions were excised and histopathologically analyzed. SETTING Derma...
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ژورنال
عنوان ژورنال: Archives of Dermatology
سال: 2007
ISSN: 0003-987X
DOI: 10.1001/archderm.143.12.1548