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Background: Radiotherapy as a complement or an alternative to neurosurgery has a central role in the treatment of skull base grade I-II meningiomas. Radiotherapy techniques have improved considerably over the last two decades, becoming more effective and sparing more and more the healthy tissue surrounding the tumour. Currently, hypo-fractionated stereotactic radiotherapy (SRT) for small tumours and normo-fractionated intensity-modulated radiotherapy (IMRT) or proton-therapy (PT) for larger tumours are the most widely used techniques.

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Novel De Novo Intronic Variant of SYNGAP1 Associated With the Neurodevelopmental Disorders.

Mol Genet Genomic Med

February 2025

Department of Chemistry and Molecular Biology, Gothenburg University, Gothenburg, Sweden.

Background: SYNGAP1 encodes a Ras/Rap GTPase-activating protein that is predominantly expressed in the brain with the functional roles in regulating synaptic plasticity, spine morphogenesis, and cognition function. Pathogenic variants in SYNGAP1 have been associated with a spectrum of neurodevelopmental disorders characterized by developmental delays, intellectual disabilities, epilepsy, hypotonia, and the features of autism spectrum disorder. The aim of this study was to identify a novel SYNGAP1 gene variant linked to neurodevelopmental disorders and to evaluate the pathogenicity of the detected variant.

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Anti-NMDA (N-methyl-D-aspartate) receptor encephalitis (ANRE) is a rare autoimmune condition targeting brain receptors, often linked to ovarian tumors in young women. In severe cases, it can lead to status epilepticus, but in sporadic cases, it may progress to super-refractory status epilepticus (SRSE), a dangerous state of continuous or repetitive seizures demanding urgent medical attention that continues or recurs more than 24 hours after the initiation of anesthetic therapy. We present a case report of anti-NMDA receptor limbic encephalitis-triggered SRSE terminated with vagus nerve stimulation (VNS) and titrated to high stimulation parameters in the immediate postoperative period.

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Paton Prize Lecture Winner 2024: Gordon Holmes and the Irish spirit of adventure: Lessons for modern thinkers.

Exp Physiol

January 2025

Centre for Biomedical Sciences Education, School of Medicine, Dentistry and Biomedical Science, Queen's University Belfast, Belfast, UK.

This lecture is given in honour of Sir William Paton (1917-1993), physiologist, pharmacologist and Fellow of the Royal Society. His passion for the history of medicine led to generous donations to the Society, who consequently founded the Paton Prize Fund for historical research. After his death, this eponymous Prize Lecture was debuted in 1994.

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Abnormal network homogeneity in patients with bipolar disorder in attention network.

Brain Imaging Behav

January 2025

Key Laboratory of Adolescent Cyberpsychology and Behavior (Ministry of Education), Wuhan, China.

Bipolar disorder (BD) is a complex psychiatric condition marked by significant mood fluctuations that deeply affect quality of life. Understanding the neural mechanisms underlying BD is critical for improving diagnostic accuracy and developing more effective treatments. This study utilized resting-state functional magnetic resonance imaging (rs-fMRI) to investigate functional connectivity within the ventral and dorsal attention networks in 52 patients with BD and 51 healthy controls.

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