| Title |
Analysis of Gadoteridol's response according to diverse 3.0T MRI |
| Authors |
정현근(Hyunkeun Jeong) ; 김민기(Mingi Kim) ; 남기창(Kichang Nam) ; 김현종(Hyunjong Kim) ; 김호철(Hochul Kim) |
| DOI |
https://doi.org/10.5573/ieie.2019.56.6.61 |
| Keywords |
3.0T MRI ; Gadoteridol ; 750w ; Archeiva ; Skyra |
| Abstract |
In this study, we tried to quantify the response of Gadoteridol to various MRI models at the even same 3.0T magnetic field strength. To do this, MR phantom made with 0.5 mol of Gadoteriol was prepared and the experiment were conducted by using 3.0T MRI equipment of each different company in clinical field. We obtained the following results in each 750w, Archeiva, and Skyra devices: RSP was recorded at 20, 20, and 50 mmol and the MPSI showed 1377, 1495, and 3459 [a.u.]. MPP was recorded at 0.8, 0.6, and 4 mmol, and CPFS was 276.3, 716.7, and 287.3 [%]. EPMF recorded 96.7, 47.6 and 69.1 [%] respectively, and EPMS showed 640.3, 1105.6 and 555.1 [%]. By this study, we confirmed that the response of Gadoteridol is different according to the equipment model at the even same magnetic field strength of 3.0T. Therefore, if we quantify the degree of GBCA response according to the type of MRI equipment in the clinical field, it is considered that a more useful diagnostic MRI scan for enhancement is possible. |