Fig. 1From: A case of a thoracic duct cyst extending from the mediastinum to the cisterna chyli resected using bilateral thoracoscopic surgery in the prone positionComputed tomography scan showing a continuous multifocal cystic lesion in the cephalocaudal direction from the posterior mediastinum to the retroperitoneum at the 8th thoracic to the 2nd lumbar levels. The white arrowhead (top left) indicates the most cephalad, and the black arrowhead (bottom right) indicates the most caudalBack to article page