TY - GEN
T1 - Evaluation of the Use of Sequence T1, T2, and Susceptibility Weighted Imaging (SWI) in Cases of Chronic Brain Hemorrhage
AU - Firmanto, Nova Ade
AU - Cahyaningrum, Dyah Ayu
AU - Permatasari, Perwira Annissa Dyah
AU - Suhariningsih,
AU - Astuti, Suryani Dyah
N1 - Publisher Copyright:
© 2023 American Institute of Physics Inc.. All rights reserved.
PY - 2023/5/19
Y1 - 2023/5/19
N2 - Have been done research evaluation of the use of T1, T2, and Susceptibility Weighted Imaging (SWI) sequences in cases of a chronic cerebral hemorrhage. The purpose of this study was to determine the image quality of sequence variations using the Time Echo (TE) and Time Repetition (TR) protocols in detecting chronic cerebral hemorrhage. The pulse sequence used in the T1 weighting is Fluid Attenuation Inversion Recovery (FLAIR), the T2 weighting is Spin Echo (SE), the SWI weighting (T2*) is Gradient Echo (GRE). This study was conducted using a General Electric 3 Tesla Magnetic Resonance Imaging (MRI) at Brain Clinic. Obtained 9 images of 3 patients with sequence variations T1 FLAIR, T2 SE, and T2 * GRE (SWI). Images were analyzed quantitatively and qualitatively. Quantitative analysis was carried out by calculating the Signal to Noise Ratio (SNR) and Contrast to Noise Ratio (CNR), qualitative analysis was carried out using the one-way ANOVA test. This investigation concluded that the sequence that can produce optimal and efficient images for chronic brain hemorrhage cases is Susceptibility Weighted Imaging (SWI). The statistical test results specifically stated that the image quality between the T1 FLAIR and T2 Weighted Imaging (T2 SE) sequences was not significantly different, while the T1 FLAIR and T2 Weighted Imaging (T2 SE) sequences had a significant difference to the Susceptibility Weighted Imaging (SWI) sequences.
AB - Have been done research evaluation of the use of T1, T2, and Susceptibility Weighted Imaging (SWI) sequences in cases of a chronic cerebral hemorrhage. The purpose of this study was to determine the image quality of sequence variations using the Time Echo (TE) and Time Repetition (TR) protocols in detecting chronic cerebral hemorrhage. The pulse sequence used in the T1 weighting is Fluid Attenuation Inversion Recovery (FLAIR), the T2 weighting is Spin Echo (SE), the SWI weighting (T2*) is Gradient Echo (GRE). This study was conducted using a General Electric 3 Tesla Magnetic Resonance Imaging (MRI) at Brain Clinic. Obtained 9 images of 3 patients with sequence variations T1 FLAIR, T2 SE, and T2 * GRE (SWI). Images were analyzed quantitatively and qualitatively. Quantitative analysis was carried out by calculating the Signal to Noise Ratio (SNR) and Contrast to Noise Ratio (CNR), qualitative analysis was carried out using the one-way ANOVA test. This investigation concluded that the sequence that can produce optimal and efficient images for chronic brain hemorrhage cases is Susceptibility Weighted Imaging (SWI). The statistical test results specifically stated that the image quality between the T1 FLAIR and T2 Weighted Imaging (T2 SE) sequences was not significantly different, while the T1 FLAIR and T2 Weighted Imaging (T2 SE) sequences had a significant difference to the Susceptibility Weighted Imaging (SWI) sequences.
KW - MRI
KW - Susceptibility Weighted Imaging (SWI)
KW - T1 FLAIR
KW - T2 Weighted Imaging
KW - chronic brain hemorrhage
KW - health services
UR - http://www.scopus.com/inward/record.url?scp=85161415044&partnerID=8YFLogxK
U2 - 10.1063/5.0118951
DO - 10.1063/5.0118951
M3 - Conference contribution
AN - SCOPUS:85161415044
T3 - AIP Conference Proceedings
BT - Proceedings of the International Conference on Advanced Technology and Multidiscipline, ICATAM 2021
A2 - Widiyanti, Prihartini
A2 - Jiwanti, Prastika Krisma
A2 - Prihandana, Gunawan Setia
A2 - Ningrum, Ratih Ardiati
A2 - Prastio, Rizki Putra
A2 - Setiadi, Herlambang
A2 - Rizki, Intan Nurul
PB - American Institute of Physics Inc.
T2 - 1st International Conference on Advanced Technology and Multidiscipline: Advanced Technology and Multidisciplinary Prospective Towards Bright Future, ICATAM 2021
Y2 - 13 October 2021 through 14 October 2021
ER -