RESUMO
Lymphatic malformations are congenital abnormalities of the lymphatic system which occur predominantly in the head and neck region. According to their dominant clinical and morphological characteristics, these are classified into micro- and macrocystic forms. Established therapies for lymphatic malformations include conventional surgery, sclerotherapy and laser treatment. Despite the significant improvements in therapeutic options seen in recent years, treatment of extensive lymphatic malformations remains an interdisciplinary challenge. Close-knit interdisciplinary cooperation is necessary to provide optimized care for affected individuals.
Assuntos
Neoplasias de Cabeça e Pescoço/diagnóstico , Neoplasias de Cabeça e Pescoço/terapia , Anormalidades Linfáticas/diagnóstico , Anormalidades Linfáticas/terapia , Tumores de Vasos Linfáticos/diagnóstico , Tumores de Vasos Linfáticos/terapia , Soluções Esclerosantes/uso terapêutico , Diagnóstico por Imagem/métodos , Cabeça/diagnóstico por imagem , Cabeça/patologia , Humanos , Terapia a Laser/métodos , Pescoço/diagnóstico por imagem , Pescoço/patologia , Radiografia , Escleroterapia/métodosRESUMO
Los linfangiomas son tumores raros y benignos producidos por el desarrollo anómalo de los vasos linfáticos. Presentamos un caso de linfangioma quístico asintomático localizado en paladar duro; se trata de una localización atípica, puesto que la mayoría de esas lesiones se localizan en la lengua a nivel de cavidad oral. Se realizó una resección con láser de CO2, sin que se evidenciase recidiva tras dos años de seguimiento. Actualmente se acepta adoptar una actitud expectante o el tratamiento con agentes esclerosantes que reduzcan su tamaño o los eliminen (AU)
Lymphangiomas are rare, benign tumors produced by the abnormal development of the lymphatic vessels. We present a case of asymptomatic cystic lymphangioma localized in the hard palate. This is an uncommon location since most of these lesions are found in the tongue at the level of the oral cavity. Resection was performed with CO laser, and there was no evidence of recurrence after two years of follow-up. At the present time, the approaches most widely accepted are expectant treatment or administration of sclerosing agents that reduce the size of the lesions or eliminate them (AU)
