Case Report
Copyright ©The Author(s) 2024.
World J Clin Cases. Apr 6, 2024; 12(10): 1824-1829
Published online Apr 6, 2024. doi: 10.12998/wjcc.v12.i10.1824
Figure 1
Figure 1 Computed tomography images of the patient. A-C: Computed tomography images of the lumbar region show a knot in the catheter at the right subvertebral notch of the L2 vertebra (indicated by orange arrows).