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Updated: Feb 5, 2026

Mouse Pneumonectomy Model of Compensatory Lung Growth
Published on: December 17, 2014
VV-ECMO during subsequent segmentectomy after right pneumonectomy
Yuki Owada-Ozaki1, Yuki Matsumura1, Hiroyuki Suzuki1
1Department of Chest Surgery, Fukushima Medical University, Fukushima, Japan.
Abstract:
Several reports have described subsequent pulmonary surgery after pneumonectomy. We herein report the case of an 82-year-old woman with metachronous multiple lung cancer who had undergone surgery for adenocarcinoma of the right upper lobe 17 years earlier. Completion pneumonectomy had been performed for residual lung adenocarcinoma 11 years before the presentation in question. The patient was elderly and had a poor pulmonary function, although her performance status and her cardiac function were good. Therefore, we decided to improve the safety of surgery with venovenous extracorporeal membrane oxygenation (VV-ECMO). Segmentectomy of S6 + S10a was performed under VV-ECMO support. The 30 months after surgery, the patient has had no complications but continues home oxygen therapy. Imaging has shown no evidence of recurrence.
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