Our results are consistent with those published with similar methodologies in other countries. Any changes in the epidemiology of childhood central nervous system tumours over the past three decades may be attributed in part to changing classification systems, improved imaging technologies and developments in epilepsy surgery; however, continued surveillance remains important.

The LVIS Jr stent is a safe and effective device for stent-assisted coiling, with 3% permanent neurological complications. Stent-assisted coiling continues to be technically challenging in cases of ruptured aneurysms and bailout situations.

No abstract