RESUMO
Se presenta el caso de una paciente de un año de edad, con una lesión tumoral congénita en dorso, eritemato-violácea. Se evidencia al cabo de un año durante el control evolutivo, aumento del volumen y cambio de coloración, por lo que se decide su exéresis completa. El examen histopatológico de la pieza concluyó con el diagnóstico de angioma en penacho (AP). El AP es un tumor vascular benigno, poco frecuente. Aparece sin predilección racial y es igual en ambos sexos. Puede ser congénito o adquirido en la primera infancia, ocasionalmente se presenta en la edad adulta. Su patogenia está poco dilucidada.
Presented the case of a patient of one year old with a congenital, erythematous-violaceous tumoral lesion on back. During the control evolutionary is evidence after a year increase of the volume and change of coloration by what is decides his removal complete. The histopathological examination of the piece ended with a diagnosis of tufted angioma (TA). The TA is a rare, benign vascular tumor. Appears no predilection racial and is equal in both sexes. It can be congenital or acquired in early childhood, it occurs occasionally in adulthood. Its pathogenesis is shortly to become.
RESUMO
El angioma en penacho es un raro tumor vascular benigno de comportamiento localmente agresivo que aparece en la infancia temprana; puede complicarse con el fenómeno de Kasabach-Merritt. Presentamos el caso de un paciente masculino de 2 años de edad con la lesión clínica característica.
Tufted angioma is a rare benign vascular tumor with a locally aggressive behavior that appears in early childhood; it may be complicated by the Kasabach - Merritt phenomenon. We report a 2 year old boy with a characteristic clinical lesion.
RESUMO
El angioma en penacho es un raro tumor vascular benigno de comportamiento localmente agresivo que aparece en la infancia temprana; puede complicarse con el fenómeno de Kasabach-Merritt. Presentamos el caso de un masculino de 1 mes de edad con una lesión tegumentaria compatible con esta patología.
The tufted angioma is a rare benign vascular tumor with locally aggressive behavior that appears in early childhood; It may be complicated by the of Kasabach-Merritt phenomenon. We report a male of 1 month of age with the characteristic clinical lesion.
RESUMO
El Angioma en Penacho es un raro tumor vascular de la infancia, que comparte características con el hemangioendotelioma kaposiforme, teniendo ambos posibilidad de desarrollar Síndrome de Kasabach-Merrit. Presentamos una paciente portadora de un angioma en penacho desde el nacimiento, que hemos seguido por 13 años: clínicamente, con estudios de imágenes y biopsias. El caso presenta similitudes con la literatura, con algunas interesantes peculiaridades en su evolución. Consideramos que por el comportamiento clínico e histológico, el Angioma en Penacho es parte de la misma enfermedad que el Hemangioendotelioma Kaposiforme.
Tufted angioma is a rare vascular tumor of childhood that shares features with the Kaposiform hemangioendothelioma, having both tumors the possibility of developing Kasabach-Merrit phenomenon. We report the case of a patient with a tufted angioma since birth, which we have followed for 13 years: clinically, with imaging studies and biopsies. The case presents similarities with literature, with some interesting peculiarities in its evolution. We consider that because of the clinical and histological behavior, Tufted angioma is a part of the same disease that Kaposiform hemangioendothelioma.
Assuntos
Humanos , Feminino , Recém-Nascido , Neoplasias Cutâneas/patologia , Hemangioma/patologia , Neoplasias de Tecido Vascular/patologia , BiópsiaRESUMO
INTRODUCTION: Tufted angioma (TA) is a rare benign vascular tumor that mostly appears during infancy or early childhood, although there are cases reported in adults. Clinical presentation and evolution of TA can vary. Histologically, it takes on a classic appearance of vascular tufts ("cannon ball" like appearance). PATIENTS AND METHODS: A retrospective observational study was conducted that included all patients diagnosed with TA at our center in the last 20 years. RESULTS: A series of 9 cases of tufted angioma in childhood are presented, 77.7% of which were congenital. This represents a frequency higher than previously described. Spontaneous regression was observed in 55.5% of the cases, and was more frequent in the congenital TA group. Unlike other TA series reported in the literature, a higher proportion of patients with spontaneous regression was observed in this series, with a higher prevalence in females (6 out of 9 children) and predominantly located in the upper limbs. None of our patients had Kasabach-Merritt phenomenon. CONCLUSIONS: There are many ways of treating TA, but none are uniformly effective. Given the high rate of spontaneous regression in congenital or early TA, we suggest that, in the absence of other complications, monitoring would be a good option for management.
Assuntos
Hemangioma/diagnóstico , Neoplasias Cutâneas/diagnóstico , Criança , Feminino , Hemangioma/terapia , Humanos , Lactente , Recém-Nascido , Masculino , Regressão Neoplásica Espontânea , Estudos Retrospectivos , Neoplasias Cutâneas/terapiaRESUMO
El angioma en penacho (AP) o tufted angioma es un tumor vascular benigno poco frecuente. Aparece principalmente durante el primer año de vida y muy rara vez es congénito. Comunicamos el caso de una niña de 13 años de edad que presenta un tumor vascular congénito a nivel de la región preesternal. La biopsia confirmó un AP...
Tufted angioma is a rare benign vascular tumor. It usually appears in infancy and early childhood, however, rare cases of TA presenting at birth have been published. We report a case of a 13-year-old girl with a congenital vascular tumor on the upper trunk. A skin biopsy confirmed a tufted angioma. Key words: congenital tufted angioma; tufted angioma; vascular tumors...
Assuntos
Humanos , Adolescente , Feminino , Hemangioma , Neoplasias Cutâneas , Anormalidades CongênitasRESUMO
El angioma en penacho (AP) o tufted angioma es un tumor vascular benigno poco frecuente. Aparece principalmente durante el primer año de vida y muy rara vez es congénito. Comunicamos el caso de una niña de 13 años de edad que presenta un tumor vascular congénito a nivel de la región preesternal. La biopsia confirmó un AP...(AU)
Tufted angioma is a rare benign vascular tumor. It usually appears in infancy and early childhood, however, rare cases of TA presenting at birth have been published. We report a case of a 13-year-old girl with a congenital vascular tumor on the upper trunk. A skin biopsy confirmed a tufted angioma. Key words: congenital tufted angioma; tufted angioma; vascular tumors...(AU)
