Magnetic resonance imaging findings of capillary hemangioma in the brain / 南方医科大学学报
Journal of Southern Medical University
;
(12): 1043-1048, 2009.
Artigo
em Chinês
| WPRIM
| ID: wpr-268780
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the magnetic resonance imaging (MRI) findings of capillary hemangioma in the brain to improve the diagnosis of capillary hemangioma.</p><p><b>METHODS</b>The MRI findings were analyzed in 6 patients with pathologically confirmed capillary hemangioma in the brain to define the characteristic MRI features of capillary hemangioma.</p><p><b>RESULTS</b>In the 6 patients, the capillary hemangiomas were located in the pons (n=1), bulbus medullae (n=1), bilateral cerebellar hemisphere (n=1), right temporal lobe (n=1) or left frontal lobe (n=1). Three patients had subacute hemorrhage, 2 had cystic degeneration and 1 had solid tumors, all shoeing heterogeneous MRI signals. Contrast-enhanced MR scans revealed marked heterogeneous enhancement with clear boundaries of the tumor parenchyma, where spots and thin strips without enhancement were seen in 5 cases; vascular network was seen in 1 case. Drainage vessels connected to the lesions were found in 3 cases.</p><p><b>CONCLUSION</b>MRI has a high diagnostic value for intracranial capillary hemangioma.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Patologia
/
Neoplasias Encefálicas
/
Imageamento por Ressonância Magnética
/
Hemangioma Capilar
/
Diagnóstico
Tipo de estudo:
Estudo diagnóstico
Limite:
Adolescente
/
Adulto
/
Feminino
/
Humanos
/
Masculino
Idioma:
Chinês
Revista:
Journal of Southern Medical University
Ano de publicação:
2009
Tipo de documento:
Artigo
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