Delayed contrast enhancement of hepatic parenchyma after intravenous sonographic contrast agent : unusual phenomenon. Case report and review of literature
AIM: A case of heterogeneous late-phase hepatic enhancement (HLHE) using contrast-enhanced ultrasound (CEUS) with SonoVue is presented, where HLHE lasted after 50 min of injection.
METHODS: This study aims to review prior literature on this topic, to characterize the features of HLHE in the liver, and to find possible and reliable explanations for this phenomenon.
RESULTS: From literature, thus far five publications discuss this phenomenon with a total of 21 patients.
CONCLUSION: We suggest that phagocytosis of contrast agent microbubbles by macrophages, and lymphocytosis of peripheral blood due to stress conditions of the patients might be in the background of HLHE.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2021 |
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| Erschienen: |
2021 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:24 |
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| Enthalten in: |
Journal of ultrasound - 24(2021), 1 vom: 24. März, Seite 3-9 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Tarnoki, David Laszlo [VerfasserIn] |
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| Links: |
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| Themen: |
Contrast Media |
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| Anmerkungen: |
Date Completed 04.11.2021 Date Revised 04.11.2021 published: Print-Electronic Citation Status MEDLINE |
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| doi: |
10.1007/s40477-020-00429-y |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM305777785 |
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| 100 | 1 | |a Tarnoki, David Laszlo |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Delayed contrast enhancement of hepatic parenchyma after intravenous sonographic contrast agent |b unusual phenomenon. Case report and review of literature |
| 264 | 1 | |c 2021 | |
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| 500 | |a Date Completed 04.11.2021 | ||
| 500 | |a Date Revised 04.11.2021 | ||
| 500 | |a published: Print-Electronic | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a AIM: A case of heterogeneous late-phase hepatic enhancement (HLHE) using contrast-enhanced ultrasound (CEUS) with SonoVue is presented, where HLHE lasted after 50 min of injection | ||
| 520 | |a METHODS: This study aims to review prior literature on this topic, to characterize the features of HLHE in the liver, and to find possible and reliable explanations for this phenomenon | ||
| 520 | |a RESULTS: From literature, thus far five publications discuss this phenomenon with a total of 21 patients | ||
| 520 | |a CONCLUSION: We suggest that phagocytosis of contrast agent microbubbles by macrophages, and lymphocytosis of peripheral blood due to stress conditions of the patients might be in the background of HLHE | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Review | |
| 650 | 4 | |a Contrast enhanced ultrasound | |
| 650 | 4 | |a Delayed contrast enhancement | |
| 650 | 4 | |a Sonography | |
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| 650 | 7 | |a Phospholipids |2 NLM | |
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| 700 | 1 | |a Sukosd, Hunor |e verfasserin |4 aut | |
| 700 | 1 | |a Folhoffer, Aniko |e verfasserin |4 aut | |
| 700 | 1 | |a Harkanyi, Zoltan |e verfasserin |4 aut | |
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