Fig. 5
![Fig. 5](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12876-020-01587-3/MediaObjects/12876_2020_1587_Fig5_HTML.jpg)
Radiological images of brain and lung metastases at 8 months after operation (a, b) Magnetic resonance imaging revealed brain metastasis at the left parietal lobe with two cystic lesions (a: axial view and b: coronal view). c Computed tomography revealed multiple metastases in both sides of the lungs (yellow arrows)