Portal vein thrombosis on unenhanced MRI: a case series.
Journal
BJR case reports
ISSN: 2055-7159
Titre abrégé: BJR Case Rep
Pays: England
ID NLM: 101684132
Informations de publication
Date de publication:
Feb 2023
Feb 2023
Historique:
received:
11
04
2022
revised:
21
09
2022
accepted:
06
10
2022
entrez:
6
3
2023
pubmed:
7
3
2023
medline:
7
3
2023
Statut:
epublish
Résumé
Portal vein thrombosis (PVT) is usually diagnosed on contrast-enhanced CT, MRI or Doppler ultrasound. However, for patients with contraindications to intravenous contrast, its diagnosis is challenging. In these patients, PVT can be detected on unenhanced MRI using T2, T1 and diffusion-weighted imaging. These sequences may also help differentiate between bland PVT, portal pyemia and tumour thrombus. This case series aims to highlight the various appearances of PVT on unenhanced MRI.
Identifiants
pubmed: 36873239
doi: 10.1259/bjrcr.20220059
pmc: PMC9976726
doi:
Types de publication
Case Reports
Langues
eng
Pagination
20220059Informations de copyright
© 2022 The Authors. Published by the British Institute of Radiology.
Déclaration de conflit d'intérêts
Competing interests: I hereby declare that this manuscript is original, the authors listed have contributed significantly to the production of this manuscript and that we have not used any sources other than those listed in the bibliography and identified as references. I further declare that we have not submitted this manuscript to any other institution or journal. We declared no conflicts of interest or external funding in the production of this manuscript and have adhered to ethical guidelines.
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