Journal of Jinan University Natural Science & Medicine Edition

The application value of AI-assisted compressed sensing in knee joint MRI

NIE Hongyan, ZHAO Yanjie, XING Wen, CAI Wei

Journal of Jinan University Natural Science & Medicine Edition, 2024, 45(6): 667-673. DOI: 10.11778/j.jdxb.20240021

组别	主观评分/分			Kappa值 (95%CI)	P值
组别	医师1	医师2	均值	Kappa值 (95%CI)	P值
ACS组	5.00(4.00, 5.00)	5.00(4.00, 5.00)	5.00(4.00, 5.00)	0.79(0.60,0.97)	<0.001
对照组	5.00(4.00, 5.00)	5.00(4.00, 5.00)	4.75(4.00, 5.00)	0.72(0.49,0.95)	<0.001

Table 3 Consistency comparison of subjective scoring results of two physicians M(P₂₅, P₇₅)

Other figure/table from this article

Table 1 Comparison of scanning parameters of knee joint Coronal PD sequence between ACS group and control group
Table 2 Comparison of MRI acquisition time of knee joints between ACS group and control group (t/s)
Figure 1 Comparison of knee joint MRI between the ACS group and the control group A: Coronal T₁; B:Coronal PD; C:Coronal T₂; D:Sagittal PD; E:Sagittal T₂; F:Axial T₂.
Figure 2 Comparison of MRI images of meniscus injury between ACS group and control group A、B: A 25 year old female with right lateral discoid meniscus and injury; C、D: A 41 year old male with injury to the posterior horn of the medial meniscus of the right knee; A、C: The PD images of the control group; C、D: The PD images of the ACS group.
Table 4 Comparison of objective evaluation results of image quality between the ACS and control groupM(P₂₅, P₇₅)