Routine multidisciplinary cerebrovascular meetings do not reduce aneurysm clipping case load: a cohort study.

Background: Structured multidisciplinary care is an increasingly popular tool in the management of many complex disease processes; however, there is little published data regarding the effects of such a process on management of intracranial aneurysms and neurosurgical case loads. There is some resistance in the neurosurgical community to routine involvement of interventional neuroradiologists in the care of patients with intracranial aneurysms due to concerns regarding maintenance of neurosurgical case loads and training capabilities. At our tertiary Australian hospital, we have implemented a weekly multidisciplinary cerebrovascular meeting (MDCVM) facilitating routine discussion of these cases between neurosurgeons and interventional neuroradiologists.