Quality control of postoperative radiotherapy for non-small cell lung cancer: A study of mediastinal shift

CONCLUSION: In conclusion, this study provides evidence that mediastinal shift is a potential complication during the PORT process for patients with N2 stage or R1-2 resection following radical resection of NSCLC. This shift affects about 20-30% of patients, manifesting as actual radiation damage to normal tissue and reducing the local control rate. Therefore, mid-term repositioning of the PORT and revision of the target volume and radiation therapy plan can aid in maintaining QA and QC during the treatment of NSCLC patients and may result in improved patient outcomes.PMID:38320903 | DOI:10.1016/j.canrad.2023.06.032

Source: Cancer Radiotherapie - February 6, 2024 Category: Cancer & Oncology Authors: W Zhang Y Zhang W-W Ouyang S Fa Su Z Ma Q-S Li W Gang Yang X Xia Chen J Liu B Lu Source Type: research