Here's what rhymes with intracranial.

Consider these alternatives

intraocular / extraocular hemorrhage / haemorrhage subarachnoid / avoid hemorrhages / haemorrhages ascites / needs pulmonary / very cerebrospinal / final effusion / conclusion malformation / relation idiopathic / havoc arterial / serial hyperthermia / hernia thrombosis / diagnosis scoliosis / diagnosis malformations / relations haemorrhage / hemorrhage toxoplasmosis / tuberculosis