A randomised double-blind controlled study of Deep Brain Stimulation for dystonia in STN or GPi - A long term follow-up after up to 15 years.

Aim: This is a long-term open follow-up of a prospective double-blind crossover study, where electrodes were bilaterally implanted in both the Subthalamic nucleus (STN) and internal pallidum (GPi) in patients with isolated dystonia.

Methods: Patients with isolated dystonia were included to undergo surgery with Deep Brain stimulation (DBS) and after randomization, in a double-blind cross-over study, receiving bilateral stimulation of either STN or GPi for 6 months in each target. Preoperative and postoperative assessments with the Burke-Fahn-Marsden Dystonia Rating Scale (BFMDRS) and the 36-item Short Form Health Survey (SF-36) were performed.

Tumor mutational burden and purity adjustment before and after treatment with temozolomide in 27 paired samples of glioblastoma: a prospective study.

Treatment of glioblastoma (GBM) remains a challenging task, with limited treatment options, none offering a cure. Immune therapy has proven effective across different cancers with remarkable response rates. Tumor mutational burden (TMB) is a marker of response, but technical and methodological differences in TMB estimates have made a proper assessment and comparison challenging.

Automated ictal EEG source imaging: A retrospective, blinded clinical validation study.

Objective: EEG source imaging (ESI) is a validated tool in the multimodal workup of patients with drug resistant focal epilepsy. However, it requires special expertise and it is underutilized. To circumvent this, automated analysis pipelines have been developed and validated for the interictal discharges.

SPT6-driven error-free DNA repair safeguards genomic stability of glioblastoma cancer stem-like cells.

Glioblastoma cancer-stem like cells (GSCs) display marked resistance to ionizing radiation (IR), a standard of care for glioblastoma patients. Mechanisms underpinning radio-resistance of GSCs remain largely unknown. Chromatin state and the accessibility of DNA lesions to DNA repair machineries are crucial for the maintenance of genomic stability.

Depressive Symptoms in Danish Patients With Glioma and a Cancer-Free Comparison Group.

Background: It is well established that patients with glioma may experience adverse general (eg, headache) or focal symptoms (eg, personality changes) and neurocognitive deficits (eg, planning), but they may also experience severe emotional distress. We investigated the prevalence of depressive symptoms in patients with newly diagnosed glioma and in matched cancer-free persons.

Methods: For this study, we recruited patients with glioma diagnosed within 12 months at all 4 neurosurgical clinics in Denmark.