Home > LILACS - Literatura Latinoamericana y del Caribe de Ciencias de la Salud > Search result

Results: 17

Pseudomycetoma of the scalp caused by Microsporum canis

Ruiz, Ligia Rangel Barboza; Zaitz, Clarisse; Lellis, Rute Facchini; Veasey, John Verrinder.
An. bras. dermatol; 95 (3), 2020
Abstract Pseudomycetoma is an extremely rare deep mycosis, caused by dermatophytic fungi that penetrate the tissue from infected follicles of tinea capitis. Both clinically and histopathology are similar to eumycetoma, being distinguished through the isolation of the fungus, which in the case of pseudomy...
Dermatomicosis/microbiología, Dermatomicosis/patología, Dermatomicosis/cirugía, Inmunocompetencia, Microsporum/aislamiento & purificación, Micetoma/microbiología, Micetoma/patología, Micetoma/cirugía, Dermatosis del Cuero Cabelludo/microbiología, Dermatosis del Cuero Cabelludo/patología, Dermatosis del Cuero Cabelludo/cirugía, Resultado del Tratamiento
Fulltext

Osteonevus of Nanta: a case report in a combined melanocytic nevus

Melo, Elaine Dias; Couto, Patrícia Amaral; Schettini, Antônio Pedro Mendes; Rodrigues, Carlos Alberto Chirano.
An. bras. dermatol; 95 (3), 2020
Abstract Secondary osteoma cutis is a phenomenon that may occur in several conditions. When it occurs in a melanocytic nevus it is named osteonevus of Nanta, an event considered uncommon and characterized by the presence of bone formation adjacent or interposed with melanocytic cells. There are reports o...
Enfermedades Óseas Metabólicas/patología, Enfermedades Óseas Metabólicas/cirugía, Inmunohistoquímica, Melanocitos/patología, Nevo Intradérmico/patología, Nevo Intradérmico/cirugía, Nevo Pigmentado/patología, Nevo Pigmentado/cirugía, Osificación Heterotópica/patología, Osificación Heterotópica/cirugía, Dermatosis del Cuero Cabelludo/patología, Dermatosis del Cuero Cabelludo/cirugía, Enfermedades Cutáneas Genéticas/patología, Enfermedades Cutáneas Genéticas/cirugía, Neoplasias Cutáneas/patología, Neoplasias Cutáneas/cirugía
Fulltext

Complete form of pachydermoperiostosis

Honório, Mônica Larissa Padilha; Bezerra, Guilherme Holanda; Costa, Vivianne Lira da Câmara.
An. bras. dermatol; 95 (1), 2020
Abstract Pachydermoperiostosis (PDP) or primary hypertrophic osteoarthropathy (PHO) is a rare hereditary disease characterized by digital clubbing, pachydermia, and periostosis. Its pathogenesis is uncertain and the diagnosis is based on clinical and radiological data. A complete form of the syndrome is ...
Eritema/patología, Osteoartropatía Hipertrófica Primaria/patología, Dermatosis del Cuero Cabelludo/patología
Fulltext

Melanoacanthoma: a potential pitfall of reflectance confocal microscopy

Porto, Ana Carolina Souza; Blumetti, Tatiana Pinto; Macedo, Mariana Petaccia de; Braga, Juliana Casagrande Tavoloni.
An. bras. dermatol; 94 (6), 2019
Abstract Melanoacanthoma is a rare variant of seborrheic keratosis, which is notable for dark pigmentation and fast radial growth, making it difficult to distinguish from melanoma. Histologically, it is characterized by proliferation of keratinocytes and dendritic melanocytes. The authors report a scalp ...
Neoplasias Cutáneas/patología, Dermatosis del Cuero Cabelludo/patología, Microscopía Confocal/métodos, Melanocitos/patología, Queratosis Seborreica/patología, Dermoscopía, Células Dendríticas/patología, Acantoma/patología
Fulltext

Trichoscopy findings in dissecting cellulitis

Melo, Daniel Fernandes; Slaibi, Erica Bertolace; Siqueira, Thais Marques Feitosa Mendes; Tortelly, Violeta Duarte.
An. bras. dermatol; 94 (5), 2019
Abstract Dissecting cellulitis is an inflammatory, chronic, and recurrent disease of the hair follicles that mainly affects young Afro-descendent men. Trichoscopy is a method of great diagnostic value for disorders of the scalp. Clinical and trichoscopic findings of dissecting cellulitis are heterogeneou...
Celulitis (Flemón)/diagnóstico por imagen, Celulitis (Flemón)/patología, Dermoscopía/métodos, Eritema/diagnóstico, Eritema/patología, Cabello/diagnóstico por imagen, Cabello/patología, Folículo Piloso/diagnóstico por imagen, Folículo Piloso/patología, Dermatosis del Cuero Cabelludo/diagnóstico por imagen, Dermatosis del Cuero Cabelludo/patología, Enfermedades Cutáneas Genéticas/diagnóstico por imagen, Enfermedades Cutáneas Genéticas/patología
Fulltext

Lichen planus with multiple system involvement including the mouth, vagina, urethra, and scalp: a case report

Mi, Lan; Zhang, Hong; Zhang, Dai; Zhang, Miao.
Braz. j. med. biol. res; 52 (10), 2019
This is a case report of lichen planus (LP) with multiple system involvement. A 35-year-old female patient was admitted in November 2014 with a 5-year history of painful/difficult sexual intercourse and loss of oral mucosa, and an 8-year history of focal hair loss. Earlier, the patient had been unable to...
Liquen Plano/diagnóstico, Liquen Plano/patología, Liquen Plano/terapia, Dermatosis del Cuero Cabelludo/diagnóstico, Dermatosis del Cuero Cabelludo/patología, Dermatosis del Cuero Cabelludo/terapia, Enfermedades Uretrales/diagnóstico, Enfermedades Uretrales/patología, Enfermedades Uretrales/terapia, Enfermedades Vaginales/diagnóstico, Enfermedades Vaginales/patología, Enfermedades Vaginales/terapia
Fulltext

Wound myiasis: the role of entodermoscopy

Gontijo, João Renato Vianna; Bittencourt, Flávia Vasques.
An. bras. dermatol; 93 (5), 2018
Abstract: Although wound or traumatic myiasis is common in tropical countries, only recently cases associated with underlying dermatoses, such as seborrheic dermatitis and psoriasis, have been reported. We describe a patient with seborrheic dermatitis and an ulcerated lesion on the scalp, in which the de...
Dermatitis Seborreica/complicaciones, Dermatitis Seborreica/patología, Dermoscopía, Larva/crecimiento & desarrollo, Ilustración Médica, Cuero Cabelludo/parasitología, Cuero Cabelludo/patología, Dermatosis del Cuero Cabelludo/complicaciones, Dermatosis del Cuero Cabelludo/patología, Infección por Gusano Barrenador/diagnóstico por imagen, Infección por Gusano Barrenador/parasitología
Fulltext