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Updated: Aug 19, 2026
Endobronchial Ultrasound-guided Intratumoral Injection of Cisplatin for the Treatment of Isolated Mediastinal Recurrence of Lung Cancer
Published on: February 12, 2017
Paclitaxel/Platinum-based perioperative chemotherapy and surgery in stage IIIA non-small cell lung cancer
In Sil Choi1, Do-Youn Oh, Jung Hye Kwon
1Department of Internal Medicine, Seoul National University College of Medicine, Chongno-gu, Seoul 110-744, Korea. kimty@snu.ac.kr.
Objective:
The objectives of the present study were to assess the efficacy and tolerability of perioperative paclitaxel/platinum-based chemotherapy and surgery in patients with stage IIIA clinical N2 (cN2) non-small cell lung cancer (NSCLC).
Methods:
Clinical N2 was defined as either >15 mm or >10 mm and multiple nodes on computed tomography (CT) scan. Thirty-four chemotherapy-naive patients with stage IIIA cN2 received preoperative paclitaxel/cisplatin for two cycles and then underwent surgery. The treatment with paclitaxel/carboplatin was repeated for three cycles after the operation.
Results:
Of the 34 patients, none achieved a complete response (CR) and 22 achieved a partial response (PR), resulting in a response rate of 65%. Among 29 patients (85%) who had received thoracotomy, 25 (74%) underwent complete resection. Two pathological CRs were observed and mediastinal nodes were free of tumor in 21%. Grade 3-4 toxicity was uncommon and treatment-related mortality was not observed. The median time to progression (TTP) was 12.1 months [95% confidence interval (CI) 8.3-15.9 months] and median overall survival (OS) was 23.6 months (95% CI 17.7-30.2 months).
Conclusions:
Paclitaxel/platinum-based perioperative chemotherapy and surgery for patients with stage IIIA cN2 NSCLC is effective and well tolerated.
