Results 101 to 110 of about 33,087 (280)
Indian Dermatology Online Journal, 2020 Phakomatosis pigmentovascularis (PPV) is characterized by the association of a vascular nevus with a pigmentary nevus and is divided into five subtypes.
Aastha Gupta +3 more
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Brain Pathology, EarlyView.In this study including 31 circumscribed meningeal melanocytic neoplasms (melanocytoma, intermediate‐grade melanocytic tumor [IMT], and melanoma), overall survival (OS) differed significantly among the groups, with melanoma showing significantly worse OS than melanocytoma and IMT showing intermediate OS between melanocytoma and melanoma.
Yi Zhu +12 more
wiley +1 more source
Dermatologic Toxicities Associated With Novel Pan‐RAS/RAF Inhibitors
Journal of Cutaneous Pathology, EarlyView.ABSTRACT Background The mitogen‐activated protein kinase (MAPK) pathway plays a key role in cell‐cycle regulation and tumor progression in cancer. Dermatologic toxicities (DTs) to newer pan‐RAS (RMC‐6236) and pan‐RAF (LXH254/naporafenib) inhibitors are emerging.
Lin J. He +11 more
wiley +1 more source
Anais Brasileiros de Dermatologia, 2004 Os autores relatam um caso de nevo halo de Sutton simulando clinicamente o nevo em cocar. Nevo em cocar é uma rara variante do nevo nevomelanocítico adquirido que apresenta característico aspecto de lesão em alvo.
Maurício Zanini +3 more
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Journal of Cutaneous Pathology, EarlyView.ABSTRACT Introduction Preferentially expressed antigen in melanoma (PRAME) immunohistochemistry helps distinguish non‐acral melanocytic lesions, but few studies have addressed its value in acral lesions. We aimed to identify an optimal PRAME cut‐off score to differentiate acral melanoma (AM) from acral melanocytic nevi (AMN).
Kritsada Phatcharamaneepakorn +4 more
wiley +1 more source
, 2007 Atypical or dysplastic nevus is our preferred term for a group of melanocytic skin tumors which cause endless debate and controversy. Synonyms include atypical mole, BK mole, Clark nevus, and nevus with architectural disorder. In 1978 Wallace H.
Hofmann-Wellenhof, R., Soyer, H. P.
core +1 more source
Journal of Cutaneous Pathology, EarlyView.ABSTRACT Background Distinguishing melanoma cells from nevus cells remains a diagnostic challenge, particularly in cases where melanoma exhibits nevoid morphology or nevus cells display atypical or epithelioid features. Accurate identification is essential for proper measurement of Breslow depth in melanomas arising in association with nevi and for ...
Peter N. Kundert +3 more
wiley +1 more source
Nevus of Ota Associated with Nevus of Ito : A Rare Case Report
JK ScienceExcept for the difference in distribution, Nevus of Ito and Nevus of Ota are very similar. In this report, we present the rare simultaneous occurrence of Nevus of Ota and Nevus of Ito in a21-year-old female patient.
Noel Sam Thomas, Neha Mariam Joseph
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Multiple Large Cysts Arising from Nevus Comedonicus [PDF]
Archives of Plastic Surgery, 2012 Nevus comedonicus is a type of hamartoma that arises from a developmental anomaly of the mesodermal part of the pilosebaceous gland. In most cases of nevus comedonicus, an acne-like skin condition develops. Repeated inflammation can cause a morphological
Hii-Sun Jeong +4 more
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Nevus-Associated versus de novo Melanoma: Do They Have Different Characteristics and Prognoses?
Dermatopathology, 2015 Aim: The aim of this study was to determine if nevus-associated melanoma differs in characteristics and prognosis from de novo melanoma. Patients and Methods: The study included 118 melanoma patients. Clinical findings were retrospectively evaluated. For
Nilay Duman +5 more
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