Abstract:Introdução: As alterações vasculares são anomalias de desenvolvimento dos vasos que proporcionam acúmulo de sangue e são de etiologia desconhecida. Fazem parte deste grupo de lesões as malformações arteriovenosas, hemangiomas, linfoangiomas e varicosidades. Embora não raras, as lesões vasculares que ocorrem nos lábios, por vezes, interferem na estética e apresentam dificuldades quanto ao seu diagnóstico e tratamento. Objetivo: Descrever um caso clínico realizado com laser de diodo de alta potência para a fotoc… Show more
“…Hemangioma is a tumor considered histologically benign of mesenchymal origin, characterized by the formation of vascular endothelial cells and can be divided into two types, capillary and cavernous, depending on the dominant microscopic size of the vessels (Costa, 2011;Dantas, 2020). Capillary hemangioma contains capillaries of endothelial origin and includes an abnormal growth of small blood vessels, it can be immobile or pediculated, it is a soft, smooth or irregular tumor, it is usually painless, if it is not exacerbated (Queiroz, 2014;Sales, 2015).…”
Section: Resultsmentioning
confidence: 99%
“…Regarding computed tomography, it can be particularly useful in the evaluation of intraosseous lesions, as it will provide a good quality image that will allow the best evaluation of the size and condition of the lesion (Costa, 2011;Dantas, 2020).…”
Section: Resultsmentioning
confidence: 99%
“…Hemangiomas observed through CT have as characteristics, masses with attenuations resembling soft tissues and in the case of intraosseous hemangioma, this presents with a mixed aspect, radiodense with radiotransparent (Fernandes, 2018;Gomes, 2019;Dantas, 2020).…”
Section: Resultsmentioning
confidence: 99%
“…Clinically, hemangiomas are flat or elevated lesions, with a smooth or nodular surface and in relation to their color, they can be red, purple, blue or bluish-red depending on the location, depth and invasion in the tissue and the degree of congestion of the tissue. The affected area, in relation to its size, varies from millimeters to centimeters in diameter (Costa, 2011;Dantas, 2020).…”
Hemangioma is a tumor considered histologically benign of mesenchymal origin, characterized by the formation of vascular endothelial cells and can be divided into two types, capillary and cavernous, depending on the dominant microscopic size of the vessels. Therefore, the aim of the present study was to analyze what exists in the specialized literature on the diagnosis and treatment of hemangioma. This study was carried out based on bibliographic research, in the respective databases: Pubmed and CAPES Periodicals between the years 2011 and 2020. The research was carried out at DeCS (Health Sciences Descriptors) to choose the descriptors: “Oral Pathology”; “Diagnosis” and “Vascular Malformations”. Ten scientific productions that met the inclusion criteria and were selected. The diagnosis of hemangioma, except in intraosseous cases, can be easily established in a simple and safe way through anamnesis, clinical examination and through semi-technical maneuvers, such as vitro pressure, in most cases this maneuver is conclusive. Because it is a vascular lesion, incisional biopsy is contraindicated in these cases, due to the great risk of bleeding.
“…Hemangioma is a tumor considered histologically benign of mesenchymal origin, characterized by the formation of vascular endothelial cells and can be divided into two types, capillary and cavernous, depending on the dominant microscopic size of the vessels (Costa, 2011;Dantas, 2020). Capillary hemangioma contains capillaries of endothelial origin and includes an abnormal growth of small blood vessels, it can be immobile or pediculated, it is a soft, smooth or irregular tumor, it is usually painless, if it is not exacerbated (Queiroz, 2014;Sales, 2015).…”
Section: Resultsmentioning
confidence: 99%
“…Regarding computed tomography, it can be particularly useful in the evaluation of intraosseous lesions, as it will provide a good quality image that will allow the best evaluation of the size and condition of the lesion (Costa, 2011;Dantas, 2020).…”
Section: Resultsmentioning
confidence: 99%
“…Hemangiomas observed through CT have as characteristics, masses with attenuations resembling soft tissues and in the case of intraosseous hemangioma, this presents with a mixed aspect, radiodense with radiotransparent (Fernandes, 2018;Gomes, 2019;Dantas, 2020).…”
Section: Resultsmentioning
confidence: 99%
“…Clinically, hemangiomas are flat or elevated lesions, with a smooth or nodular surface and in relation to their color, they can be red, purple, blue or bluish-red depending on the location, depth and invasion in the tissue and the degree of congestion of the tissue. The affected area, in relation to its size, varies from millimeters to centimeters in diameter (Costa, 2011;Dantas, 2020).…”
Hemangioma is a tumor considered histologically benign of mesenchymal origin, characterized by the formation of vascular endothelial cells and can be divided into two types, capillary and cavernous, depending on the dominant microscopic size of the vessels. Therefore, the aim of the present study was to analyze what exists in the specialized literature on the diagnosis and treatment of hemangioma. This study was carried out based on bibliographic research, in the respective databases: Pubmed and CAPES Periodicals between the years 2011 and 2020. The research was carried out at DeCS (Health Sciences Descriptors) to choose the descriptors: “Oral Pathology”; “Diagnosis” and “Vascular Malformations”. Ten scientific productions that met the inclusion criteria and were selected. The diagnosis of hemangioma, except in intraosseous cases, can be easily established in a simple and safe way through anamnesis, clinical examination and through semi-technical maneuvers, such as vitro pressure, in most cases this maneuver is conclusive. Because it is a vascular lesion, incisional biopsy is contraindicated in these cases, due to the great risk of bleeding.
“…As lesões em face podem causar assimetria facial e acaba se tornando a queixa mais prevalente entre seus portadores durante a espera da involução da lesão, pois em alguns casos dependendo do tamanho e localização afeta diretamente a questão estética (Dantas, 2020). Diante disto, algumas terapias vêm sendo empregadas a fim de controlar o crescimento e antecipar a regressão do hemangioma.…”
O hemangioma é uma neoplasia benigna comum na região de cabeça e pescoço e é caracterizado por uma ploriferação anormal dos vasos sanguíneos, esta neoplasia tem predileção pelo sexo feminino e quando está associada as regiões oral e perioral, podem causar prejuízo estético e funcional a depender de sua localização. O objetivo desse estudo foi apresentar um caso clínico de hemangioma oral, discutir a importância do diagnóstico adequado bem como formas de tratamento para uma intervenção segura e cautelosa dessa patologia. Relato de caso: Paciente do sexo feminino, 54 anos, leucoderma, dona de casa, compareceu a clínica de Odontologia, com queixa principal de lesão enegrecida em lábio inferior e sem comprometimento sistêmico. Sob o procedimento de vitropressão, foi observado isquemia produzida pela placa de vidro e de acordo com a coleção sanguínea em seu interior, foi considerado a hipótese diagnóstica de hemangioma. Observando a natureza vascular do hemangioma foi feito a escolha de não realizar a biópsia devido a grande chance de ocorrer hemorragias. O tratamento realizado por meio de injeção da solução esclerozante de oleato de monoetanolamina promoveu a involução da lesão.
Os hemangiomas são neoplasias vasculares benignas que podem acometer a cavidade oral. Podendo ser vistas, principalmente, nos lábios, língua, mucosa jugal e palato. Se caracterizam como lesões de coloração vermelho intenso ao aspecto arroxeado, de superfície lisa ou nodular, com extensão variável. Diversas modalidades de tratamento são descritas na literatura como escleroterapia, crioterapia, corticosteroides tópicos e/ou sistêmicos, remoção cirúrgica e terapia de fotocoagulação a laser. Este artigo tem como propósito relatar um caso de hemangioma em dorso de língua o qual foi optado por uma abordagem cirúrgica da lesão por apresentar interferência com as funções fisiológicas de deglutição, mastigação e fala da paciente. Após o período de controle de seis meses, manteve-se função habitual da língua, não havendo quaiquer sinal de recidiva da lesão.
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