High-relaxivity contrast-enhanced magnetic resonance neuroimaging: a review
Evaluation of brain lesions using magnetic resonance imaging (MRI) provides information that is critical for accurate diagnosis, prognosis, therapeutic intervention and monitoring response. Conventional contrast-enhanced MR neuroimaging using gadolinium (Gd) contrast agents primarily depicts disrupt...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
23 June 2010
|
| In: |
European radiology
Year: 2010, Jahrgang: 20, Heft: 10, Pages: 2461-2474 |
| ISSN: | 1432-1084 |
| Online-Zugang: |
|
| Verfasserangaben: | Frederik L. Giesel, Amit Mehndiratta, Marco Essig |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 183928613X | ||
| 003 | DE-627 | ||
| 005 | 20230710150723.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 230315s2010 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1007/s00330-010-1805-8 |2 doi | |
| 035 | |a (DE-627)183928613X | ||
| 035 | |a (DE-599)KXP183928613X | ||
| 035 | |a (OCoLC)1389807410 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 33 |2 sdnb | ||
| 100 | 1 | |a Giesel, Frederik L. |d 1970- |e VerfasserIn |0 (DE-588)129031240 |0 (DE-627)387883878 |0 (DE-576)297457071 |4 aut | |
| 245 | 1 | 0 | |a High-relaxivity contrast-enhanced magnetic resonance neuroimaging |b a review |c Frederik L. Giesel, Amit Mehndiratta, Marco Essig |
| 264 | 1 | |c 23 June 2010 | |
| 300 | |a 14 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 15.03.2023 | ||
| 520 | |a Evaluation of brain lesions using magnetic resonance imaging (MRI) provides information that is critical for accurate diagnosis, prognosis, therapeutic intervention and monitoring response. Conventional contrast-enhanced MR neuroimaging using gadolinium (Gd) contrast agents primarily depicts disruption of the blood-brain barrier, demonstrating location and extent of disease, and also the morphological details at the lesion site. However, conventional imaging results do not always accurately predict tumour aggressiveness. Advanced functional MRI techniques such as dynamic contrast-enhanced perfusion-weighted imaging utilise contrast agents to convey physiological information regarding the haemodynamics and neoangiogenic status of the lesion that is often complementary to anatomical information obtained through conventional imaging. Most of the Gd contrast agents available have similar T1 and T2 relaxivities, and thus their contrast-enhancing capabilities are comparable. Exceptions are gadobenate-dimeglumine, Gd-EOB-DTPA, Gadobutrol and gadofosveset, which, owing to their transient-protein-binding capability, possess almost twice (and more) the T1 and T2 relaxivities as other agents at all magnetic field strengths. Numerous comparative studies have demonstrated the advantages of the increased relaxivity in terms of enhanced image contrast, image quality and diagnostic confidence. Here we summarise the benefits of higher relaxivity for the most common neuroimaging applications including MRI, perfusion-weighted imaging and MRA for evaluation of brain tumours, cerebrovascular disease and other CNS lesions. | ||
| 650 | 4 | |a Brain | |
| 650 | 4 | |a Brain Mapping | |
| 650 | 4 | |a Brain Neoplasms | |
| 650 | 4 | |a Contrast Media | |
| 650 | 4 | |a Gadolinium DTPA | |
| 650 | 4 | |a Hemodynamics | |
| 650 | 4 | |a Humans | |
| 650 | 4 | |a Magnetic Resonance Angiography | |
| 650 | 4 | |a Magnetic Resonance Imaging | |
| 650 | 4 | |a Meglumine | |
| 650 | 4 | |a Models, Neurological | |
| 650 | 4 | |a Neovascularization, Pathologic | |
| 650 | 4 | |a Organometallic Compounds | |
| 650 | 4 | |a Stroke | |
| 700 | 1 | |a Mehndiratta, Amit |e VerfasserIn |0 (DE-588)1283517272 |0 (DE-627)1839286407 |4 aut | |
| 700 | 1 | |a Essig, Marco |e VerfasserIn |0 (DE-588)1048464490 |0 (DE-627)780470605 |0 (DE-576)172458595 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t European radiology |d Berlin : Springer, 1991 |g 20(2010), 10, Seite 2461-2474 |h Online-Ressource |w (DE-627)268757526 |w (DE-600)1472718-3 |w (DE-576)103868070 |x 1432-1084 |7 nnas |a High-relaxivity contrast-enhanced magnetic resonance neuroimaging a review |
| 773 | 1 | 8 | |g volume:20 |g year:2010 |g number:10 |g pages:2461-2474 |g extent:14 |a High-relaxivity contrast-enhanced magnetic resonance neuroimaging a review |
| 951 | |a AR | ||
| 992 | |a 20230315 | ||
| 993 | |a Article | ||
| 994 | |a 2010 | ||
| 998 | |g 1048464490 |a Essig, Marco |m 1048464490:Essig, Marco |d 50000 |e 50000PE1048464490 |k 0/50000/ |p 3 |y j | ||
| 998 | |g 129031240 |a Giesel, Frederik L. |m 129031240:Giesel, Frederik L. |d 910000 |d 911400 |e 910000PG129031240 |e 911400PG129031240 |k 0/910000/ |k 1/910000/911400/ |p 1 |x j | ||
| 999 | |a KXP-PPN183928613X |e 4290792030 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"physDesc":[{"extent":"14 S."}],"person":[{"family":"Giesel","roleDisplay":"VerfasserIn","given":"Frederik L.","role":"aut","display":"Giesel, Frederik L."},{"display":"Mehndiratta, Amit","role":"aut","given":"Amit","roleDisplay":"VerfasserIn","family":"Mehndiratta"},{"family":"Essig","roleDisplay":"VerfasserIn","role":"aut","display":"Essig, Marco","given":"Marco"}],"name":{"displayForm":["Frederik L. Giesel, Amit Mehndiratta, Marco Essig"]},"relHost":[{"recId":"268757526","corporate":[{"roleDisplay":"Herausgebendes Organ","display":"European Association of Radiology","role":"isb"}],"pubHistory":["1.1991 -"],"titleAlt":[{"title":"European radiology / Supplement"},{"title":"European radiology supplements"}],"origin":[{"publisher":"Springer","dateIssuedDisp":"1991-","publisherPlace":"Berlin ; Heidelberg","dateIssuedKey":"1991"}],"type":{"bibl":"periodical","media":"Online-Ressource"},"language":["eng"],"physDesc":[{"extent":"Online-Ressource"}],"part":{"year":"2010","extent":"14","pages":"2461-2474","text":"20(2010), 10, Seite 2461-2474","volume":"20","issue":"10"},"note":["Gesehen am 06.02.2018","Ungezählte Beil.: Supplement"],"disp":"High-relaxivity contrast-enhanced magnetic resonance neuroimaging a reviewEuropean radiology","id":{"issn":["1432-1084","1613-3757"],"zdb":["1472718-3"],"eki":["268757526"]},"title":[{"title":"European radiology","title_sort":"European radiology","subtitle":"official organ of the European Association of Radiology"}]}],"type":{"media":"Online-Ressource","bibl":"article-journal"},"origin":[{"dateIssuedDisp":"23 June 2010","dateIssuedKey":"2010"}],"language":["eng"],"recId":"183928613X","id":{"eki":["183928613X"],"doi":["10.1007/s00330-010-1805-8"]},"title":[{"subtitle":"a review","title_sort":"High-relaxivity contrast-enhanced magnetic resonance neuroimaging","title":"High-relaxivity contrast-enhanced magnetic resonance neuroimaging"}],"note":["Gesehen am 15.03.2023"]} | ||
| SRT | |a GIESELFREDHIGHRELAXI2320 | ||