Multisession radiosurgery for intracranial meningioma treatment: study protocol of a single arm, monocenter, prospective trial

Table 1 Required pre-treatment investigations

Investigations
Clinical history and physical exam	Clinical history, prior therapies, drug use, neurological examination
Hematology	Hemoglobin, white blood count, platelet count, creatinine
Adverse events	Baseline adverse event (baseline neurological symptoms and any post-surgery adverse events) recorded according to NCI CTCAE v. 4.0
KPS	See appendix 1
Visual acuity
Visual field
Speech discrimination
Audiometric threshold
BNS/BPS
House Brackmann
Radiology	Volumetric (1–3 mm thin slices) gadolinium-enhanced MRI

ISSN: 1748-717X