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Insights into acute mesenteric ischaemia: an up-to-date, evidence-based review from a mesenteric stroke centre unit
Br J Radiol. 2023 Jul 26:20230232. doi: 10.1259/bjr.20230232. Online ahead of print.ABSTRACTRadiologists play a central role in the diagnostic and prognostic evaluation of patients with acute mesenteric ischaemia (AMI). Unfortunately, more than half of AMI patients undergo imaging with no prior suspicion of AMI, making identifying this disease even more difficult. A confirmed diagnosis of AMI is ideally made with dynamic contrast-enhanced CT but the diagnosis may be made on portal-venous phase images in appropriate clinical settings. AMI is diagnosed on CT based on the identification of vascular impairment and bowel ischae...
Source: The British Journal of Radiology - July 26, 2023 Category: Radiology Authors: Lorenzo Garzelli Iannis Ben Abdallah Alexandre Nuzzo Magaly Zappa Olivier Corcos Marco Dioguardi Burgio Dominique Cazals-Hatem Pierre-Emmanuel Rautou Val érie Vilgrain Paul Calame Maxime Ronot Source Type: research

Identification of vulnerable carotid plaque with histologically validated CT-derived plaque maps
CONCLUSIONS: Carotid plaque components can be differentiated by CT using a ratio of plaque/contrast attenuation. CT-derived plaque map volumes of necrotic core help distinguished the most vulnerable plaques.ADVANCES IN KNOWLEDGE: CT-derived plaque maps based on plaque/contrast attenuation may provide new markers of carotid plaque vulnerability.PMID:37183910 | DOI:10.1259/bjr.20220982
Source: The British Journal of Radiology - May 15, 2023 Category: Radiology Authors: Daniel Rhys Obaid Ike Okonji Suk F Cheng Argyrios A Giannopoulos Pragash Kamalathevan Julian Halcox Manuel Rodriguez-Justo Toby Richards Source Type: research

Prediction of hemorrhagic transformation via pre-treatment CT radiomics in acute ischemic stroke patients receiving endovascular therapy
CONCLUSION: CT radiomics analysis is a valuable tool for predicting HT in AIS patients receiving EVT. It may guide the selection of patients in practice and improve procedural safety and effectiveness.ADVANCES IN KNOWLEDGE: Identification of the importance of pre-treatment CT radiomics in the prediction of HT in AIS patients after EVT.PMID:37086070 | DOI:10.1259/bjr.20220439
Source: The British Journal of Radiology - April 22, 2023 Category: Radiology Authors: Xuehua Wen Yanan Xiao Xingfei Hu Junfa Chen Fahuan Song Source Type: research

High-resolution vessel wall magnetic resonance imaging in intracranial vasculopathies: an experience from eastern India
CONCLUSION: Adjunctive use of HR-IVWI, to clinical and luminal assessment, can significantly improve diagnostic accuracy during evaluation of intracranial vasculopathies, with its greatest utility in diagnosing in ICAD, CNS angiitis and dissection.ADVANCES IN KNOWLEDGE: HR-IVWI allows clearer etiological distinction of intracranial vasculopathies having therapeutic and prognostic implications.PMID:37066831 | DOI:10.1259/bjr.20230114
Source: The British Journal of Radiology - April 17, 2023 Category: Radiology Authors: Shambaditya Das Mahmud Mossa-Basha Mousam Dey Avijit Hazra Alak Pandit Gautam Das Souvik Dubey Biman Kanti Ray Source Type: research

A comparison of simultaneous multislice and conventional diffusion tensor imaging techniques for ischemic stroke evaluation at 1.5T
Br J Radiol. 2022 Dec 5:20220222. doi: 10.1259/bjr.20220222. Online ahead of print.NO ABSTRACTPMID:36469531 | DOI:10.1259/bjr.20220222
Source: The British Journal of Radiology - December 5, 2022 Category: Radiology Authors: Sin éad Culleton Seyyed Kazem Hashemizadeh Kolowori John Roberts Adam de Havenon Edward DiBella J Scott McNally Source Type: research

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