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. Author manuscript; available in PMC: 2023 Jun 11.
Published in final edited form as: Surg Oncol Clin N Am. 2020 Jul 21;29(4):525–541. doi: 10.1016/j.soc.2020.06.006

Fig. 3.

Fig. 3.

Computed tomographic fluoroscopic guided lipiodol-marking procedure for ground-glass opaque (GGO) nodules. (A) A small GGO in the right lower lobe. (B) A percutaneous transhepatic cholangiography needle (23 gauge) is inserted in the center of the GGO nodule. (C) Lipiodol 0.3 mL is then injected into the nodule. (D) A radiopaque spot is clearly demonstrated on the plain chest radiograph. (Obtained from Thoracic Surgery Clinics. Elsevier.)