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“Switching off the light bulb” – venoplasty to relieve SVC obstruction
In superior vena cava obstruction, one of the signs on computed tomography is an arterially enhancing pseudolesion in segment IV adjacent to the falciform ligament due to collateral flow via the veins of Sappey, sometimes termed the “lightbulb sign.” We describe a case where venoplasty was performed...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7486684/ https://www.ncbi.nlm.nih.gov/pubmed/32952762 http://dx.doi.org/10.1016/j.radcr.2020.08.016 |