Anais Brasileiros de Dermatologia | |
Dermoscopic clues in the diagnosis of amelanotic and hypomelanotic malignant melanoma | |
Raquel Bissacotti Steglich2  Carolina Degeon Meotti2  Mariana Silveira Ferreira1  Louise Lovatto1  André Vicente Esteves De Carvalho1  Carlos Gustavo Carneiro De Castro1  | |
[1] ,Brazilian Society of DermatologyPorto Alegre RS ,Brazil | |
关键词: Dermoscopy; Diagnosis; Diagnosis; differential; Melanoma; Melanoma; amelanotic; Dermoscopia; Diagnóstico; Diagnóstico diferencial; Melanoma; Melanoma amelanótico; | |
DOI : 10.1590/S0365-05962012000600019 | |
来源: SciELO | |
【 摘 要 】
The clinical identification of amelanotic malignant melanoma (AMM) and hypomelanotic malignant melanoma (HMM) becomes difficult due to the lack of pigmentation and to the diverse clinical presentations. Dermoscopy is very useful in these cases, increasing the level of suspicion of malignancy. We report 4 cases of amelanotic malignant melanoma and hypomelanotic malignant melanoma with characteristic dermoscopic findings. Dermoscopy under polarized light demonstrates vascular polymorphism, globules and milky-red areas, in addition to chrysalis and multiple blue-gray dots.
【 授权许可】
CC BY-NC
All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License
【 预 览 】
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RO202005130131228ZK.pdf | 2186KB | download |