Prechtl and Beintema1964 The Neurological Examination of the

神经学检查 • Prechtl and Beintema(1964） • The Neurological Examination of the Full Term newborn Infant: • 室温： 27 -30度，间接光。Feather mattress. 诊察顺序： 1，授乳后2 -3小时。授乳中，授乳即后， 空腹均为不当。

• • 6，上肢反射; 手掌把握反射Palmar grasp 7下肢反射： 膝反射 Babinski reflex. 8, Moro response or head drop 9, placing response 10, stepping movements

Supratentorial astrocytoma.

• Ganglioma of the temporal • lobe in a teenager presenting • with seizures. (transaxial TI-WI with • contrast)

Primitive neuroectodermal tumor(PNET)

PNET with cystic components and punctate calcifications

Chiasmatic astrocytoma.

Convexity meningioma

Cavernous angiomas

• • • Pineoblastoma causing noncommunicating hydrocephalus. (transaxial T 1 -WI, without and with contrast)

• Germinoma. Slightly heterogeneous, mildly enhancing T 1 -hypointense, • T 2 -hyperintense mass in the pineal region. (transaxial T 1 -WI with contrast, and T 2 WI)

Suprasellar germinoma

Choroid plexus papilloma

bilateral vestibular schwannomas and NF 2. (coronal T 1 -WI with contrast)

毛发型星形细胞瘤 • Large discrete cervicomedullary • juvenile pilocytic astrocytoma with a • cystic component. (sagittal T 1 -WI with • contrast)

Ependymoma. extrudes through the foramen magnum

Pituitary adenoma

• Tuberous sclerosis with giantcell • tumor. Large enhancing intraventricular • mass at the foramen of Monro, • consistent with giantcell tumor.

Thank you