کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5644271 | 1406978 | 2016 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
La microscopÃa confocal de reflectancia en el lentigo maligno
ترجمه فارسی عنوان
میکروسکوپ کانکوکال بازتاب در لنتیگو بدخیم است
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کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
امراض پوستی
چکیده انگلیسی
Lentigo maligna is the most common type of facial melanoma. Diagnosis is complicated, however, as it shares clinical and dermoscopic characteristics with other cutaneous lesions of the face. Reflectance confocal microscopy is an imaging technique that permits the visualization of characteristic features of lentigo maligna. These include a disrupted honeycomb pattern and pagetoid cells with a tendency to show folliculotropism. These cells typically have a dendritic morphology, although they may also appear as round cells measuring over 20 μm with atypical nuclei. Poorly defined dermal papillae and atypical cells may be seen at the dermal-epidermal junction and can form bridges resembling mitochondrial structures. Other characteristic findings include junctional swelling with atypical cells located around the follicles, resembling caput medusae. Reflectance confocal microscopy is a very useful tool for diagnosing lentigo maligna.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Actas Dermo-Sifiliográficas - Volume 107, Issue 10, December 2016, Pages 830-835
Journal: Actas Dermo-Sifiliográficas - Volume 107, Issue 10, December 2016, Pages 830-835
نویسندگان
R. Gamo, A. PampÃn, U. Floristán,