ArticleDermatology practical & conceptual2017
Dermoscopic assessment of vascular structures in solitary small pink lesions-differentiating between good and evil.
Article in Dermatology practical & conceptual, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 10 citations in OpenAlex.
- Comparison of clinical and dermoscopic features between extramammary Paget's disease and chronic eczema.Frontiers in medicine · 2026Article
- Two-step-7-Pink Rule: A Practical Tool for the Dermoscopic Evaluation of Fully Amelanotic Skin Lesions.Dermatology practical & conceptual · 2025Article
- Dermoscopic characteristics of Merkel cell carcinoma.BMC cancer · 2024Review
- Burden of Disease, Early Diagnosis, and Treatment of Merkel Cell Carcinoma in Latin America.Journal of global oncology · 2018Review
- Dacarbazine nanoparticle topical delivery system for the treatment of melanoma.Scientific reports · 2017Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
The diagnosis of a single small pink papule poses a real challenge to the clinician, as the differential diagnosis of such lesions includes benign entities such as a neurofibroma or hemangioma, as well as aggressive and potentially fatal skin malignancies such as amelanotic melanoma or Merkel cell carcinoma (MCC). The absence of a benign vascular pattern and the presence of atypical vascular features under dermoscopy direct the clinician to proceed to histologic evaluation in order to rule out a malignant process in such lesions. The diagnosis of MCC is particularly problematic, given that this tumor usually lacks specific clinical diagnostic features. Low clinical suspicion for MCC may result in delayed diagnosis and poor outcomes. The dermoscopic features of MCC are also non-specific, most commonly including milky-red areas and linear irregular vessels. We report a patient who presented with two discrete pink papules on different digits that appeared three years apart. Dermoscopy helped to diagnose a harmless hemangioma in the first lesion, and a MCC in the latter. The malignant tumor was diagnosed and excised expeditiously, with no evidence of metastatic spread.
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Registered trials
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