Case Report
Copyright ©The Author(s) 2024.
World J Clin Cases. Jun 26, 2024; 12(18): 3603-3608
Published online Jun 26, 2024. doi: 10.12998/wjcc.v12.i18.3603
Figure 2
Figure 2 Equipment used during surgery. A: A pre-sterilized tennis ball cord; B: A freely adjustable coil consisting of a tennis ball cord and an endoscope; C: An assistant helping to fix the tennis ball cord outside the mirror body.