Articles with "lesion volume" as a keyword



Protection Against Cerebral Embolism During Transcatheter Aortic Valve Replacement.

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Published in 2017 at "Journal of the American College of Cardiology"

DOI: 10.1016/j.jacc.2016.10.023

Abstract: BACKGROUND Neurological complications after transcatheter aortic valve replacement (TAVR) may be reduced with transcatheter cerebral embolic protection (TCEP). OBJECTIVES This study evaluated the safety and efficacy of TCEP during TAVR. METHODS Nineteen centers randomized 363… read more here.

Keywords: lesion; aortic valve; lesion volume; valve replacement ... See more keywords
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Non-Invasive Vagus Nerve Stimulation Improves Brain Lesion Volume and Neurobehavioral Outcomes in a Rat Model of Traumatic Brain Injury.

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Published in 2023 at "Journal of neurotrauma"

DOI: 10.1089/neu.2022.0153

Abstract: Traumatic brain injury (TBI) continues to be a major cause of death and disability worldwide. This study assessed the effectiveness of non-invasive vagus nerve stimulation (nVNS) in reducing brain lesion volume and improving neurobehavioral performance… read more here.

Keywords: dose nvns; lesion volume; control; brain ... See more keywords

RECISTSup: Weakly-Supervised Lesion Volume Segmentation Using RECIST Measurement

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Published in 2022 at "IEEE Transactions on Medical Imaging"

DOI: 10.1109/tmi.2022.3149168

Abstract: Lesion volume segmentation in medical imaging is an effective tool for assessing lesion/tumor sizes and monitoring changes in growth. Since manually segmentation of lesion volume is not only time-consuming but also requires radiological experience, current… read more here.

Keywords: recist measurement; segmentation; lesion volume; lesion ... See more keywords

Lesion volume predicts prostate cancer risk and aggressiveness: validation of its value alone and matched with prostate imaging reporting and data system score

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Published in 2017 at "BJU International"

DOI: 10.1111/bju.13649

Abstract: To demonstrate the association between magnetic resonance imaging (MRI) estimated lesion volume (LV), prostate cancer detection and tumour clinical significance, evaluating this variable alone and matched with Prostate Imaging Reporting and Data System version 2… read more here.

Keywords: prostate imaging; matched prostate; prostate cancer; lesion volume ... See more keywords
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Streamline density and lesion volume reveal a postero–anterior gradient of corpus callosum damage in multiple sclerosis

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Published in 2020 at "European Journal of Neurology"

DOI: 10.1111/ene.14214

Abstract: Although interhemispheric disconnection significantly contributes to disability in multiple sclerosis (MS), the topography, timeline and relationship of callosal damage accrual with hemispheric damage are still unclear. read more here.

Keywords: density lesion; streamline density; multiple sclerosis; damage ... See more keywords

Atrophied Brain T2 Lesion Volume at MRI Is Associated with Disability Progression and Conversion to Secondary Progressive Multiple Sclerosis.

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Published in 2019 at "Radiology"

DOI: 10.1148/radiol.2019190306

Abstract: Background Atrophied T2 lesion volume at MRI is an imaging measure that reflects the replacement of T2 lesions by cerebrospinal fluid spaces in patients with multiple sclerosis (MS). Purpose To investigate the association of atrophied… read more here.

Keywords: atrophied lesion; volume; conversion; mm3 ... See more keywords

Abstract TP126: Diffusion Weighted Image Lesion Dynamics in Acute Ischemic Stroke and Functional Recovery: Application of an Automated Software to 7000 Cases

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Published in 2024 at "Stroke"

DOI: 10.1161/str.55.suppl_1.tp126

Abstract: Introduction: The change in DWI lesion volume in acute ischemic stroke has not been investigated in detail. We aimed to investigate the effect of DWI lesion growth or regression within seven days of onset on… read more here.

Keywords: functional recovery; lesion; ischemic stroke; lesion volume ... See more keywords

Admission Diffusion-Weighted Imaging Lesion Volume in Patients With Large Vessel Occlusion Stroke and Alberta Stroke Program Early CT Score of ≥6 Points: Serial Computed Tomography-Magnetic Resonance Imaging Collateral Measurements.

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Published in 2019 at "Stroke"

DOI: 10.1161/strokeaha.119.026229

Abstract: Background and Purpose- We hypothesized that the pial collateral status at the time of presentation could predict the infarct size on magnetic resonance imaging in patients with similar degrees of early ischemic changes on computed… read more here.

Keywords: lesion volume; resonance imaging; collateral; volume ... See more keywords

What Is a Meaningful Difference When Using Infarct Volume as the Primary Outcome?: Results From the HERMES Database

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Published in 2024 at "Stroke"

DOI: 10.1161/strokeaha.123.044353

Abstract: BACKGROUND: Ischemic stroke lesion volume at follow-up is an important surrogate outcome for acute stroke trials. We aimed to assess which differences in 48-hour lesion volume translate into meaningful clinical differences. METHODS: We used pooled… read more here.

Keywords: lesion volume; outcome; volume; hour lesion ... See more keywords

A pro-inflammatory diet in people with multiple sclerosis is associated with an increased rate of relapse and increased FLAIR lesion volume on MRI in early multiple sclerosis: A prospective cohort study.

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Published in 2023 at "Multiple sclerosis"

DOI: 10.1177/13524585231167739

Abstract: BACKGROUND A pro-inflammatory diet has been posited to induce chronic inflammation within the central nervous system (CNS), and multiple sclerosis (MS) is an inflammatory disease of the CNS. OBJECTIVE We examined whether Dietary Inflammatory Index… read more here.

Keywords: lesion volume; multiple sclerosis; flair lesion;

Pulmonary lesion volume ratio and laboratory parameters as risk factors for plastic bronchitis in pediatric refractory Mycoplasma pneumoniae pneumonia

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Published in 2025 at "BMC Pediatrics"

DOI: 10.1186/s12887-025-06381-2

Abstract: Refractory Mycoplasma pneumoniae pneumonia (RMPP) frequently leads to complications, including plastic bronchitis (PB). This study aimed to identify clinical risk factors for PB development in pediatric RMPP. A total of 361 pediatric patients with RMPP… read more here.

Keywords: volume ratio; lesion volume; risk; ratio ... See more keywords