Dose-dependent early white matter alterations in patients with brain metastases after radiotherapy
ConclusionOur findings may provide pathological insight into early dose-dependent WM alterations and may contribute to the development of max dose-constrained RT techniques to protect brain microstructure in the UNC_L. (Source: Neuroradiology)
Source: Neuroradiology - January 1, 2023 Category: Radiology Source Type: research

Deep learning reconstruction in pediatric brain MRI: comparison of image quality with conventional T2-weighted MRI
ConclusionDeep learning reconstruction can reduce noise and truncation artifacts and improve lesion conspicuity and overall image quality in  pediatric T2-weighted brain MRI. (Source: Neuroradiology)
Source: Neuroradiology - January 1, 2023 Category: Radiology Source Type: research

CT vascular territory mapping: a novel method to identify large vessel occlusion collateral
ConclusionIn the presence of occlusion, VTM demonstrated a  reciprocal increase in collateral vessel territories. (Source: Neuroradiology)
Source: Neuroradiology - January 1, 2023 Category: Radiology Source Type: research

Imaging-based stratification of adult gliomas prognosticates survival and correlates with the 2021 WHO classification
ConclusionsImaging-based stratification of adult diffuse gliomas predicted patient survival and correlated well with 2021-WHO glioma classification. (Source: Neuroradiology)
Source: Neuroradiology - January 1, 2023 Category: Radiology Source Type: research

Spectrum of qualitative and quantitative imaging of pilomyxoid, intermediate pilomyxoid and pilocytic astrocytomas in relation to their genetic alterations
ConclusionPMA and IPT do not demonstrate aggressive imaging characteristics in respect to their diffusion imaging with ADC values being higher than PA. Lack ofBRAF-alteration in PMA corresponded to atypical location of tumors with atypical driver mutations and mechanisms. (Source: Neuroradiology)
Source: Neuroradiology - January 1, 2023 Category: Radiology Source Type: research

Brain functional connectivity differences between responders and non-responders to sleeve gastrectomy
ConclusionThere are differences in brain functional connectivity in either responders or non-responders patients to SG. The present results offer new insights into the neural correlates of outcome in patients who undergo SG and expand knowledge about neural mechanisms which may be related to surgical response. (Source: Neuroradiology)
Source: Neuroradiology - January 1, 2023 Category: Radiology Source Type: research

Letter to the editor regarding “MRI detection of suspected nasopharyngeal carcinoma: a systematic review and meta-analysis”
(Source: Neuroradiology)
Source: Neuroradiology - January 1, 2023 Category: Radiology Source Type: research

Correction to: Predictors of poor outcome after endovascular treatment for acute vertebrobasilar occlusion: data from ANGEL ‑ACT registry
(Source: Neuroradiology)
Source: Neuroradiology - January 1, 2023 Category: Radiology Source Type: research

Response to letter to the editor: “MRI detection of suspected nasopharyngeal carcinoma: a systematic review and meta-analysis”
(Source: Neuroradiology)
Source: Neuroradiology - January 1, 2023 Category: Radiology Source Type: research

Congenital isolated unilateral third nerve palsy in children: the diagnostic contribution of high-resolution MR imaging
ConclusionsHigh-resolution MRI represents a valuable tool for the diagnosis of III nerve anomalies in unilateral congenital IOP, showing different patterns of nerve involvement and muscular atrophy. (Source: Neuroradiology)
Source: Neuroradiology - December 29, 2022 Category: Radiology Source Type: research

Radiological correlates of episodes of acute decline in the leukodystrophy vanishing white matter
ConclusionIn VWM, signal abnormalities in brainstem, thalamus, and basal ganglia are related to episodic decline and can improve. Knowledge of the natural MRI history in VWM is important for clinical interpretation of MRI findings and crucial in therapy trials. (Source: Neuroradiology)
Source: Neuroradiology - December 27, 2022 Category: Radiology Source Type: research

Endovascular treatment over 24  hours after ischemic stroke onset: a single-center retrospective study
ConclusionsThe FAISSR to groin puncture time over 24  h may not be a taboo for EVT and it may be safe and effective for AIS-LVO/S in anterior cerebral circulation, especially with lower preoperative NIHSS scores. (Source: Neuroradiology)
Source: Neuroradiology - December 23, 2022 Category: Radiology Source Type: research

Infection and inflammation: radiological insights into patterns of pediatric immune-mediated CNS injury
Abstract The central nervous system (CNS) undergoes constant immune surveillance enabled via regionally specialized mechanisms. These include selectively permissive barriers and modifications to interlinked innate and adaptive immune systems that detect and remove an inciting trigger. The end-points of brain injury and edema from these triggers are varied but often follow recognizable patterns due to shared underlying immune drivers. Imaging provides insights to understanding these patterns that often arise from unique interplays of infection, inflammation and genetics. We review the current updates in our understanding...
Source: Neuroradiology - December 19, 2022 Category: Radiology Source Type: research

Altered functional connectivity within and between resting-state networks in patients with vestibular migraine
ConclusionIn conclusion, our study suggested that patients with vestibular migraine also have abnormal multisensory integration during the interictal period and that the attention network is involved. Changing within- and between-network functional connectivity may indicate that vestibular cortex areas are in a sensitive state. (Source: Neuroradiology)
Source: Neuroradiology - December 15, 2022 Category: Radiology Source Type: research

European Society of Neuroradiology (ESNR)
(Source: Neuroradiology)
Source: Neuroradiology - December 13, 2022 Category: Radiology Source Type: research