Retrospective Study
Copyright ©The Author(s) 2023.
World J Clin Cases. Jan 26, 2023; 11(3): 598-609
Published online Jan 26, 2023. doi: 10.12998/wjcc.v11.i3.598
Table 2 Intervention related data between these two groups of patients, n (%)

CDT group (n = 21)
AngioJet group (n = 44)
χ2/t
P values
Scope of thrombosis
intra-filter thrombosis18 (85.71)38 (86.36)01
intra-filter and IVC thrombosis3 (14.29)6 (13.64)
Pulmonary embolism4 (19.05)8 (18.18)01
Left lung2 (9.52)3 (6.82)0.655
Embolism of lobar artery1 (4.76)2 (0.45)1
Embolism of segmental artery3 (14.29)6 (13.64)01
Median urokinase dosage (million U, range)1.50 (1.17, 1.83)0.08 (0.02, 0.25)-6.495 0
Large-lumen catheter aspiration thrombus11 (52.38)33 (75.0)3.3260.068
D-Dimer (before intervention)12.10 (2.29, 30.93)a8.87 (2.01, 18.88)b-4.4720
D-Dimer (after intervention)8.37 (2.67, 15.98)a7.14 (0.43, 22.05)b-3.4070.001