Publications by authors named "Alceu L C V Berbert"

Cutaneous lymphangioma circumscriptum (CLC) is a rare congenital malformation of the superficial cutaneous lymphatic ducts. Case report: A 7-year-old boy presented plaque with grouped vesicles resembling a "frog spawn" on the upper left thigh, since 4 months old. The clinical, dermatoscopic and histopathological correlation is of great importance.

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Background:: Psoriasis is a chronic inflammatory disease that affects the skin and joints and has a multifactorial etiology. Recently, it has been suggested that Helicobacter pylori infection may contribute as a trigger for the development of the disease.

Objectives:: To determine the prevalence of H.

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Pseudoxanthoma elasticum (PXE) is an inherited multisystemic disease of elastic fibers that primarily affects the skin and retina. A case of primary PXE of the skin with late involvement of the upper lip is reported. A 55-year-old woman with a previous diagnosis of PXE affecting her skin developed a lesion on her lower lip.

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Sarcoidosis is a systemic inflammatory disorder of unknown origin, in which non-caseating granulomas (small inflammatory nodules) are found in the affected organs. Cutaneous involvement occurs in 25% of cases with a wide range of clinical presentation. The onset of scars is unusual although clinically characteristic of cutaneous sarcoidosis.

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Keratosis follicularis spinulosa decalvans is a rare disease, with genetic transmission either X-linked or sporadic, characterized by follicular hyperkeratosis and cicatricial alopecia. The disease usually begins in early childhood exacerbating throughout adolescence. The therapies are somewhat effective, with frustrating treatment when there are changes which are predominantly cicatricial.

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Background: Cutaneous horn is a keratotic, conical and circumscribed lesion that can hide both benign or malignant lesions.

Objective: To identify,from a histopathological point of view, the main clinical dermatoses that are presented ,from a clinical point of view, as cutaneous horn.

Methods: RETROSPECTIVE HISTOPATHOLOGICAL STUDY OF 222 CASES OF CUTANEOUS HORNS THAT WERE CLASSIFIED AS SUCH BY ANATOMICAL-PATHOLOGICAL REPORTS OF THE UNIVERSITY HOSPITAL (HOSPITAL DE CLINICAS DE UBERLANDIA) FROM 1990 TO 2006.

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Pyoderma gangrenosum is a rare idiopathic skin disease. It affects mainly adults, and only 4% of the cases are diagnosed on children and adolescents. There are four clinical forms of pyoderma gangrenosum: ulcerative, pustular, bullous, and vegetative (superficial granulomatous pyoderma).

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The responses of animal experimental models related to the infectivity, virulence and pathogenicity of Paracoccidioides brasiliensis is constantly used to develop new perspectives of investigation. The rodent Calomys callosus, Rengger 1830 (Rodentia: Cricetidae) is an indigenous inhabitant of the savannah environment found in the central regions of Brazil. The aim of the present work was to evaluate the histopathological and serological features of C.

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Unlabelled: Fifty-five patients with acquired immunodeficiency syndrome (AIDS) seen at the Dermatology outpatient clinic and who had mucocutaneous diseases were studied. These diseases, some of them opportunistic, are common but difficult to diagnose given the atypical features of the lesions.

Objectives: The aim of this study was to analyse the frequency and clinical presentation of dermatoses related to Aids seen at the Dermatology outpatient clinic.

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