Search Results - "Pantaleao, Luciana"
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New Histopathologic Findings in Scarring Alopecias: The Role of Adipose Tissue and Eccrine Sweat Coils in Frontal Fibrosing Alopecia, Fibrosing Alopecia in a Pattern Distribution, and Lichen Planopilaris
Published in Archives of pathology & laboratory medicine (1976) (01-09-2024)“…* Context.--Clinical, dermoscopic, and histologic diagnostic criteria may overlap in cases with scarring and nonscarring alopecia, making diagnosis difficult…”
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Sweet's syndrome: study of 73 cases, emphasizing histopathological findings
Published in Anais brasileiros de dermatología (01-07-2011)“…Sweet's syndrome refers to a set of cutaneous, systemic and histopathological alterations that occur in response to different stimuli, in a similar way to that…”
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Merkel cell polyomavirus and its etiological relationship with skin tumors
Published in Anais brasileiros de dermatología (01-11-2023)“…Viruses have been frequently identified in several human neoplasms, but the etiological role of these viruses in some tumors is still a matter of controversy…”
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Presence of Merkel cell polyomavirus DNA and large-T antigen in keratinocyte carcinomas and its correlation with immunohistochemical markers p16, p53 and ki67
Published in Anais brasileiros de dermatología (01-09-2024)“…Merkel cell polyomavirus (MCPyV), a human polyomavirus that is unequivocally linked to merkel cell carcinoma (MCC), has been found in association with…”
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5
Syringoid Eccrine Carcinoma in the Abdominal Wall: A Rare Case Report and Literature Review
Published in The American journal of case reports (19-12-2019)“…BACKGROUND Syringoid eccrine carcinoma (SEC) is an extremely rare malignant adnexal neoplasm derived from eccrine sweat glands, of unknown pathogenesis. We…”
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Sporotrichosis: A Clinicopathologic Study of 89 Consecutive Cases, Literature Review, and New Insights About Their Differential Diagnosis
Published in The American journal of dermatopathology (01-10-2020)“…Sporotrichosis is the most common and least severe of deep mycoses. This disease has varied clinic presentation as well as several differential diagnosis. A…”
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Study of 448 cases of melanoma in situ in two hospitals in Rio de Janeiro
Published in Anais brasileiros de dermatología (01-03-2017)“…The diagnosis of cutaneous melanoma in situ, considered to have excellent prognosis, has been increasingly frequent, with rare isolated reports of cutaneous…”
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Interstitial mycosis fungoides
Published in Jornal brasileiro de patologia e medicina laboratorial (2021)“…ABSTRACT Interstitial mycosis fungoides (IMF) is a rare variant of mycosis fungoides, a cutaneous T-cell non-Hodgkin’s lymphoma. It is characterized by an…”
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Comparison of clinical and histologic findings in daylight photodynamic therapy for skin field cancerization: A randomized controlled four-arm study on physical methods-assisted delivery of methyl aminolevulinate
Published in Photodiagnosis and photodynamic therapy (01-09-2021)“…•Daylight photodynamic therapy (DL-PDT) associated with physical methods have been reported with good clinical outcomes, but a comparison of different methods…”
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Transepidermal retinoic acid delivery using ablative fractional radiofrequency associated with acoustic pressure ultrasound for stretch marks treatment
Published in Lasers in surgery and medicine (01-02-2013)“…Background Striae distensae (SD) treatment still remains a therapeutic challenge to dermatologists. Ablative fractional laser and radiofrequency (RF) enhance…”
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First report of hemosiderotic adenodermatofibroma in Brazil
Published in Jornal brasileiro de patologia e medicina laboratorial (2020)“…ABSTRACT Hemosiderotic adenodermatofibroma is a recently recognized lesion, characterized by a dermal nodule with cystic structures of an apocrine gland,…”
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Pancreatic panniculitis in systemic lupus erythematosus and Crohn’s disease: rare event
Published in Jornal brasileiro de patologia e medicina laboratorial (2021)“…ABSTRACT Pancreatic panniculitis (PP) is a rare manifestation of pancreatic disease, involving subcutaneous adipose tissue. We report two cases of this entity:…”
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Lichen planopilaris developed during childhood
Published in Anais brasileiros de dermatología (01-08-2017)“…Lichen planopilaris is a disease that appears with lymphocytic cicatricial alopecia. It is considered a follicular variant of lichen planus. The examination of…”
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Merkel cell carcinoma in an immunosuppressed patient
Published in Anais brasileiros de dermatología (01-06-2017)“…Merkel cell carcinoma is an uncommon neuroendocrine carcinoma with a rising incidence and an aggressive behavior. It predominantly occurs in older patients,…”
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Coexistence of nail lichen planus and lichen planus pigmentosus
Published in Anais brasileiros de dermatología (01-10-2016)“…We describe a fifty-six-year old, Afro-descendent female patient showing dystrophy of her twenty nails and hyperchromic, asymptomatic macule on her face…”
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Pitiríase rotunda: uma apresentação incomum
Published in Dermatology online journal (15-07-2015)“…Pityriasis rotunda disorder of keratinization clinically described as persistent, large, sharply defined circular patches of ichthyosiform scaling with no…”
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Report of two cases of vacuolar interface dermatitis initially suspected as melanoma in situ and review of the literature
Published in Jornal brasileiro de patologia e medicina laboratorial (01-04-2016)“…ABSTRACT The diagnosis of melanocytic lesions can be challenging and immunohistochemical study is a valuable tool for dermatopathologists. We report two cases…”
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Alpha-v-beta3 integrin expression in melanocytic nevi and cutaneous melanoma
Published in Journal of cutaneous pathology (01-11-2007)“…Background: Alpha‐v‐beta3 integrin (αvβ3) is a vitronectin ligand and plays an important role in melanoma progression. Objectives: The purpose of the study…”
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Not Available
Published in Dermatology online journal (15-07-2015)“…Pityriasis rotunda disorder of keratinization clinically described as persistent, large, sharply defined circular patches of ichthyosiform scaling with no…”
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O Tamanho dos Ninhos Expansivos Juncionais pode Predizer o Comportamento dos Melanomas in situ
Published in Revista da Sociedade Portuguesa de Dermatologia e Venereologia (17-04-2017)Get full text
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