Hemorrhagic Rupture of Arachnoid Cyst into the Intradural Space
Investigative Magnetic Resonance Imaging
;
: 183-186, 2017.
Artículo
en Inglés
| WPRIM
| ID: wpr-107500
ABSTRACT
A 7-year-old boy, diagnosed with an arachnoid cyst and subdural effusion on initial MRI, was admitted with left limb weakness and no history of head trauma. A subsequent follow-up MRI showed different stages of hematoma within multilayered enhancing membranes and in the arachnoid cyst, which was separated by the cerebrospinal fluid cleft. Craniotomy and fenestration of the cyst wall and hematoma removal were performed. The patient was diagnosed as a having a hemorrhagic rupture of an arachnoid cyst into the intradural space, probably via some one-way valve-like defect, based on the MRI and surgical findings. The MRI features and possible mechanism of this rare disease are discussed within the literature review.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Aracnoides
/
Rotura
/
Efusión Subdural
/
Imagen por Resonancia Magnética
/
Líquido Cefalorraquídeo
/
Estudios de Seguimiento
/
Linfangioma Quístico
/
Craneotomía
/
Enfermedades Raras
/
Duramadre
Tipo de estudio:
Estudio observacional
/
Estudio pronóstico
Límite:
Niño
/
Humanos
/
Masculino
Idioma:
Inglés
Revista:
Investigative Magnetic Resonance Imaging
Año:
2017
Tipo del documento:
Artículo
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