01-11-2013 | Case Report
Imaging the course of a hypoplastic cerebellum in a spina bifida newborn
Published in: Child's Nervous System | Issue 11/2013
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Introduction
We report about a spina bifida patient with myelomeningocele at the lumbar level L5, extensive Chiari malformation type II with vermal herniation reaching to C6 with downward pontine shift, and a severe hypoplastic cerebellum. Chromosomal diagnostic tests showed no abnormalities.
Case report
The infant experienced severe central apneas successfully treated with oxygen therapy and caffeine medication; functional motor level was established at L5 with sparse anal sphincter function.
Discussion
After surgical intervention (myelomeningocele repair and ventriculoperitoneal shunt placement), these abnormalities significantly improved on radiological imaging; the preoperative hypoplastic, almost undetectable, cerebellum developed to a fair sized cerebellum. Apneas disappeared over time and the patient showed further developmental improvement. Herein, we illustrate and discuss the changes of the cerebellar volume before and after neurosurgical intervention.