Case Report
Copyright ©The Author(s) 2025.
World J Orthop. Feb 18, 2025; 16(2): 103416
Published online Feb 18, 2025. doi: 10.5312/wjo.v16.i2.103416
Figure 4
Figure 4 Intraoperative endoscopic images. A: The L5 nerve root was compressed by a pseudocyst; B: Air bubbles observed when the pseudocyst was punctured; C: Removing the pseudocyst wall using straight and flexible graspers; D: The pseudocyst was completely removed and the nerve root was decompressed. Square: Gas-containing pseudocyst; Triangle: L5 nerve root; Star: Air bubbles; Arrow: Fluid flowing out from the pseudocyst.