Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2002
Detection of a pineoblastoma with large central cyst in a young child.
Клинический случайСтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод пока не подготовлен
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Sugiyama K, Arita K, Okamura T, Yamasaki F, Kajiwara Y, Ueda H, Kurisu K
Аннотация
THE PATIENT: We present the very rare case of a pineoblastoma with large central cyst in a 7-year-old boy who presented with a short history of gradually worsening headache and upward gaze palsy.
IMAGING INVESTIGATIONS: On CT and MRI studies, it was seen as a peripherally calcified, irregularly shaped mass with heterogeneous low signal intensity on T1-weighted images and ringed enhancement after gadolinium administration; there was homogeneous high signal intensity on T1-weighted images.
DISCUSSION: We discuss differential diagnosis for several types of cystic tumors in the pineal region, including pineoblastomas.
IMAGING INVESTIGATIONS: On CT and MRI studies, it was seen as a peripherally calcified, irregularly shaped mass with heterogeneous low signal intensity on T1-weighted images and ringed enhancement after gadolinium administration; there was homogeneous high signal intensity on T1-weighted images.
DISCUSSION: We discuss differential diagnosis for several types of cystic tumors in the pineal region, including pineoblastomas.