Congenital CNS Anomalies — MCQs

Wrapping up of the cerebellum around the brain stem in Chiari Malformation is called

Identify the diagnosis using the MRI provided.

Which of the following is not a known cause of neuroregression in children?

Meningomyelocele with progressive hydrocephalus is commonly seen in

Deficiency of which vitamin during early pregnancy will result in neural tube defect?

Which of the following is not a neuronal migration disorder

Identify the condition shown in the CT scan image.

A 6 month infant was brought with complaints of a failure to gain weight and a large head. On examination, increased head circumference, bounding pulses and features of heart failure were noted. On cranial auscultation loud cranial bruit was heard. MRI head shows? (Recent NEET Pattern 2018-19)

Keyhole sign on fetal ultrasound is seen in:

Intra-tumoral calcification in the brain is seen in all except?