Optimizing the risk stratification of astrocytic tumors by applying the cIMPACT-NOW Update 3 signature: real-word single center experience.

Our work reports implementation of a useful genetic diagnosis for the clinical managment of patients with astrocytic tumors. We investigated 313 prospectively recruited diffuse astrocytic tumours by applying the cIMPACT-NOW Update 3 signature. The cIMPACT-NOW Update 3 (cIMPACT-NOW 3) markers, i.

Deep brain stimulation for Parkinson's disease in practice: results of the survey by the Italian Neurosurgery Society.

Background: Deep brain stimulation (DBS) is a safe and effective treatment for patients with advanced Parkinson's disease (PD) and many neurosurgical centers in Italy have a DBS program. Considering the prevalence of PD and criteria for DBS implantation, about 3200-10,350 PD patients may benefit from DBS in Italy. The global management of patients underwent DBS is complex and it can be supposed that many differences exist between centers in clinical practice.

Brainstem haemorrhage as a rare complication of burr hole craniostomy.

Aim Evacuation through burr hole craniostomy is the most common type of chronic subdural hematoma surgical treatment, with a morbidity rate of 0-9%. Methods Here we present a case of 66-year-old Caucasian woman with bilateral hemispheric chronic subdural hematoma and left transtentorial uncal herniation. Bilateral burr hole craniostomy with gradual and simultaneous evacuation was performed and subdural drains were placed with daily strict monitoring of drained fluid.

New somatic TERT promoter variants enhance the Telomerase activity in Glioblastoma.

The catalytic activity of human Telomerase Reverse Transcriptase (TERT) compensates for the loss of telomere length, eroded during each cell cycle, to ensure a correct division of stem and germinal cells. In human tumors, ectopic TERT reactivation, most frequently due to hotspot mutations in the promoter region (TERTp), i.e.

Management of Meningitis Caused by Multi Drug-Resistant Acinetobacter Baumannii: Clinical, Microbiological and Pharmacokinetic Results in a Patient Treated with Colistin Methanesulfonate.

This paper reports on a 71- year-old Caucasian male who underwent neurosurgery for an oligodendroglioma, followed by a cranial-sinus fistula and cerebrospinal fluid rhinorrhea. The clinical course was complicated due to an extensively drug-resistant Acinetobacter baumannii meningitis. The patient was treated with colistin methanesulfonate, intrathecal for 24 days and intravenous for 46 days.