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Radiology – Neurology

RCT | Endovascular treatment vs. no treatment after 6-24h in ischemic stroke patients with collateral flow on CT angiography

5 Apr, 2023 | 13:38h | UTC

Endovascular treatment versus no endovascular treatment after 6–24 h in patients with ischaemic stroke and collateral flow on CT angiography (MR CLEAN-LATE) in the Netherlands: a multicentre, open-label, blinded-endpoint, randomised, controlled, phase 3 trial – The Lancet (link to abstract – $ for full-text)

 

Applying AI to MRI | A promising approach for detecting severe mental illness risk

4 Apr, 2023 | 13:25h | UTC

Detecting individuals with severe mental illness using artificial intelligence applied to magnetic resonance imaging – eBioMedicine

 

Cohort Study | Long-term changes in the size of pituitary microadenomas

3 Mar, 2023 | 13:49h | UTC

Summary: The prevalence of pituitary lesions in radiologic studies is estimated to be 10% to 38.5%. However, it is unclear how frequently incidental lesions should be monitored by serial pituitary MRI. A retrospective longitudinal cohort study was conducted to evaluate changes in pituitary microadenomas over time. During the study period (from 2003 to 2021), 414 patients with pituitary microadenomas were identified, and 177 patients had more than 1 MRI. Approximately two-thirds of the microadenomas demonstrated no change or a decrease in size, while the rest exhibited a slow growth rate, indicating that less frequent monitoring could be considered safe.

Article: Long-Term Changes in the Size of Pituitary Microadenomas – Annals of Internal Medicine (link to abstract – $ for full-text)

News Release: Fewer surveillance MRIs may be appropriate for patients with incidental pituitary lesions – American College of Physicians

 

Commentary on Twitter

 

Consensus Paper | Use of cerebral CT angiography to support a clinical diagnosis of death using neurological criteria

10 Feb, 2023 | 13:48h | UTC

The use of cerebral computed tomographic angiography as an ancillary investigation to support a clinical diagnosis of death using neurological criteria: a consensus guideline – Anaesthesia

 

Review | Brain enlarged perivascular spaces as imaging biomarkers of cerebrovascular disease

31 Jan, 2023 | 13:37h | UTC

Brain Enlarged Perivascular Spaces as Imaging Biomarkers of Cerebrovascular Disease: A Clinical Narrative Review – Journal of the American Heart Association

 

Commentary on Twitter

 

Cohort Study | Brain cancer after radiation exposure from CT examinations of children and young adults

18 Jan, 2023 | 14:36h | UTC

Brain cancer after radiation exposure from CT examinations of children and young adults: results from the EPI-CT cohort study – The Lancet Oncology (link to abstract – $ for full-text)

Commentaries:

Large Multinational Study Shows Link Between CT Radiation Exposure and Brain Cancer in Children and Young Adults – Diagnostic Imaging

New cancer risk analysis prompts experts to call for ‘careful justification’ of pediatric head CTs – Health Imaging

CT brain cancer risk quantified for children and young adults – medwire News

 

Review | Multimodality imaging of neurodegenerative disorders with a focus on multiparametric magnetic resonance and molecular imaging

18 Jan, 2023 | 14:11h | UTC

Multimodality imaging of neurodegenerative disorders with a focus on multiparametric magnetic resonance and molecular imaging – Insights into Imaging

 

Review | Safety and management of implanted epilepsy devices for imaging and surgery.

27 Nov, 2022 | 22:03h | UTC

Safety and Management of Implanted Epilepsy Devices for Imaging and Surgery – Mayo Clinic Proceedings

 

M-A | Use of CT of the head in patients with acute atraumatic altered mental status.

22 Nov, 2022 | 13:38h | UTC

Use of Computed Tomography of the Head in Patients With Acute Atraumatic Altered Mental Status: A Systematic Review and Meta-analysis – JAMA Network Open 

 

Commentary on Twitter 

 

Consensus Paper | State-of-the-art CT and MR imaging and assessment of atherosclerotic carotid artery disease.

7 Nov, 2022 | 12:44h | UTC

State-of-the-art CT and MR imaging and assessment of atherosclerotic carotid artery disease: standardization of scanning protocols and measurements—a consensus document by the European Society of Cardiovascular Radiology (ESCR) – European Radiology

 

Cohort Study | Clinical diagnosis and magnetic resonance imaging in patients with transient and minor neurological symptoms.

31 Oct, 2022 | 13:31h | UTC

Clinical Diagnosis and Magnetic Resonance Imaging in Patients With Transient and Minor Neurological Symptoms: A Prospective Cohort Study – Stroke

 

Commentary on Twitter

 

Cohort study | MRI visible perivascular spaces and risk of incident dementia.

27 Oct, 2022 | 12:25h | UTC

MRI Visible Perivascular Spaces and Risk of Incident Dementia: The Framingham Heart Study – Neurology (PDF)

 

Commentary on Twitter

 

Differentiating multiple sclerosis from AQP4-neuromyelitis optica spectrum disorder and MOG-antibody disease with imaging.

26 Oct, 2022 | 14:24h | UTC

Differentiating Multiple Sclerosis From AQP4-Neuromyelitis Optica Spectrum Disorder and MOG-Antibody Disease With Imaging – Neurology (PDF)

 

Commentary on Twitter

 

Cohort Study | Carotid plaque characteristics predict recurrent ischemic stroke and transient ischemic attack.

14 Oct, 2022 | 14:08h | UTC

Carotid Plaque Characteristics Predict Recurrent Ischemic Stroke and TIA: The PARISK (Plaque At RISK) Study – JACC: Cardiovascular Imaging

 

Radiological assessment of dementia | Consensus for a practical and clinically oriented guide to image acquisition, evaluation, and reporting.

13 Sep, 2022 | 13:13h | UTC

Radiological assessment of dementia: the Italian inter-society consensus for a practical and clinically oriented guide to image acquisition, evaluation, and reporting – La radiologia medica

 

European recommendations on practices in pediatric neuroradiology.

6 Sep, 2022 | 14:33h | UTC

European recommendations on practices in pediatric neuroradiology: consensus document from the European Society of Neuroradiology (ESNR), European Society of Paediatric Radiology (ESPR) and European Union of Medical Specialists Division of Neuroradiology (UEMS) – Pediatric Radiology

 

Systematic Review | Duplex ultrasound for diagnosing symptomatic carotid stenosis in the extracranial segments.

1 Sep, 2022 | 11:36h | UTC

Duplex ultrasound for diagnosing symptomatic carotid stenosis in the extracranial segments – Cochrane Library

Summary: How accurate is duplex ultrasound (DUS) imaging for diagnosing carotid artery stenosis in symptomatic patients? – Cochrane Library

 

Review | Role of imaging in CNS infections.

9 Aug, 2022 | 12:26h | UTC

Role of imaging in CNS infections – Indian Journal of Pathology & Microbiology

 

Consensus on magnetic resonance imaging of endolymphatic hydrops in patients with suspected hydropic ear disease (Meniere).

26 Jul, 2022 | 12:40h | UTC

Consensus on MR Imaging of Endolymphatic Hydrops in Patients With Suspected Hydropic Ear Disease (Meniere) – Frontiers in Surgery

Editorial: Editorial: Hydropic Ear Disease: Imaging and Functional Evaluation – Frontiers in Surgery

Commentary: Guidance Issued for MR Imaging of Endolymphatic Hydrops – HealthDay

 

Brain volume abnormalities and clinical outcomes following pediatric traumatic brain injury.

15 Jul, 2022 | 12:41h | UTC

Brain volume abnormalities and clinical outcomes following paediatric traumatic brain injury – Brain

News Release: Head injuries in children linked to reduced brain size and learning difficulties – Imperial College London

Commentary: Experts use MRI to pinpoint link between pediatric TBI and cognitive impairment – Health Imaging

 

Commentary on Twitter

 

Retrospective Cohort Study | Magnetic resonance imaging prognostic findings for visual and mortality outcomes in acute invasive fungal rhinosinusitis.

6 Jul, 2022 | 11:16h | UTC

Magnetic Resonance Imaging Prognostic Findings for Visual and Mortality Outcomes in Acute Invasive Fungal Rhinosinusitis – Ophthalmology

Portable, low-field magnetic resonance imaging enables highly accessible and dynamic bedside evaluation of ischemic stroke.

24 Jun, 2022 | 10:48h | UTC

Portable, low-field magnetic resonance imaging enables highly accessible and dynamic bedside evaluation of ischemic stroke – Science Advances

Commentary: Can Low-field Portable MRI Widen Access to Rapid Screening for Stroke? – Neurology Today

 

Consensus Recommendations: Early management of patients with aneurysmal subarachnoid hemorrhage in a hospital with neurosurgical/neuroendovascular facilities.

22 Jun, 2022 | 11:25h | UTC

Part 1: Early management of patients with aneurysmal subarachnoid hemorrhage in a hospital with neurosurgical/neuroendovascular facilities: a consensus and clinical recommendations of the Italian Society of Anesthesia and Intensive Care (SIAARTI)–Part 1 – Journal of Anesthesia, Analgesia and Critical Care

Part 2: Early management of patients with aneurysmal subarachnoid hemorrhage in a hospital with neurosurgical/neuroendovascular facilities: a consensus and clinical recommendations of the Italian Society of Anesthesia and Intensive Care (SIAARTI)—part 2 – Journal of Anesthesia, Analgesia and Critical Care

 

Acute shortage of iodinated contrast media: implications and guidance for neurovascular imaging and intervention.

20 Jun, 2022 | 01:20h | UTC

Acute shortage of iodinated contrast media: implications and guidance for neurovascular imaging and intervention – Neuroradiology

Related Guidance:

Short-, Mid-, and Long-Term Strategies to Manage the Shortage of Iohexol – Radiology

American Society of Regional Anesthesia and Pain Medicine contrast shortage position statement – Regional Anesthesia & Pain Medicine

Related Study:

Comparison of Strategies to Conserve Iodinated Intravascular Contrast Media for Computed Tomography During a Shortage – JAMA (free for a limited period) AND News Release: Amid Global Shortage, Study Shows How to Cut Contrast Dye Use 83% – University of California, San Francisco (UCSF)

 

Review: Radiological assessment of chronic subdural hematomas.

16 May, 2022 | 01:17h | UTC

Radiological Assessment of Chronic Subdural Hematomas – Korean Journal of Neurotrauma

 

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