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. 2017 Sep 21;14(6):6690–6700. doi: 10.3892/ol.2017.7019

Figure 4.

Figure 4.

Treatment of a 72-year-old male patient (case 1). (A and B) CT Images prior to surgery. The patient underwent intraoperative 125I particle implantation as macroscopic residual squamous carcinoma in the left upper lobe was found in the tissues beside the left main bronchus. Intraoperative 125I particle implantation was performed at the bronchial stump and the peri-pulmonary artery areas. The left upper lobe was resected in October 2010, and 12 125I particles (29.6 MBq/particle) were implanted at the site of cancer residual No metastasis was detected in the implantation regions during when the patient was re-examined 2 weeks' post-operation. The local control rate was satisfactory. (C and D) Images at 2 years following surgery. No recurrence in the implantation region was detected.