(A) Radiograph (Towne’s views) of an intracerebral balloon on the 80th day of the introduction of the balloon. Note diastasis of skull sutures as a result of the raised intracranial pressure. (Reproduced from Hayreh SS. l968)
(B) The cannula and balloon in situ in the brain. (Reproduced from Hayreh SS. 1965a)
(C) A horizontal section through a cerebral hemisphere showing the intra-cerebral cavity and the size of the balloon removed from that.