ABSTRACT
No disponible
Subject(s)
Humans , Male , Aged , Fibromatosis, Plantar/diagnostic imaging , Ultrasonography/methods , Diagnosis, Differential , Severity of Illness Index , Magnetic Resonance Spectroscopy/methodsABSTRACT
No disponible
Subject(s)
Humans , Female , Aged , Dermatomyositis/pathology , Paraneoplastic Syndromes/complications , Microscopic Angioscopy/methods , Erythema/etiology , Biopsy/methodsABSTRACT
Las dermatosis purpúricas pigmentadas son un grupo de enfermedades benignas y de curso crónico. Las variantes descritas representan distintas formas clínicas de una misma entidad con unas características histopatológicas comunes para todas ellas. Exponemos a continuación un resumen de las variedades más frecuentes, sus características clínicas, dermatopatológicas y de epiluminiscencia. Al tratarse de una entidad clínica poco frecuente, benigna, y no conocerse claramente los mecanismos patogénicos de la misma, no existen tratamientos estandarizados. Se revisan los tratamientos publicados hasta el momento, la mayoría de ellos basados en casos aislados o pequeñas series de casos, sin poder establecer un nivel de evidencia suficiente como para ser recomendado ninguno de ellos como tratamiento de elección
The pigmented purpuric dermatoses are a group of benign, chronic diseases. The variants described to date represent different clinical presentations of the same entity, all having similar histopathologic characteristics. We provide an overview of the most common PPDs and describe their clinical, dermatopathologic, and epiluminescence features. PPDs are both rare and benign, and this, together with an as yet poor understanding of the pathogenic mechanisms involved, means that no standardized treatments exist. We review the treatments described to date. However, because most of the descriptions are based on isolated cases or small series, there is insufficient evidence to support the use of any of these treatments as first-line therapy
Subject(s)
Humans , Skin Diseases/diagnosis , Pigmentation Disorders/diagnosis , Pigmentation Disorders/therapy , Purpura/diagnosis , Pigmentation Disorders/pathology , Purpura/therapy , Dermis/anatomy & histology , Dermis/pathology , Diagnosis, Differential , Phototherapy , PUVA TherapyABSTRACT
No disponible
Subject(s)
Humans , Female , Young Adult , Keratoderma, Palmoplantar/diagnosis , Keratoderma, Palmoplantar/drug therapy , Terbinafine/administration & dosage , Antifungal Agents/administration & dosageABSTRACT
The pigmented purpuric dermatoses are a group of benign, chronic diseases. The variants described to date represent different clinical presentations of the same entity, all having similar histopathologic characteristics. We provide an overview of the most common PPDs and describe their clinical, dermatopathologic, and epiluminescence features. PPDs are both rare and benign, and this, together with an as yet poor understanding of the pathogenic mechanisms involved, means that no standardized treatments exist. We review the treatments described to date. However, because most of the descriptions are based on isolated cases or small series, there is insufficient evidence to support the use of any of these treatments as first-line therapy.
Subject(s)
Eczema , Keratosis , Pigmentation Disorders , Purpura , Humans , Personally Identifiable InformationABSTRACT
No disponible
