Thoracic DuctChylothoraxLymphChyleLymphatic SystemBile DuctsLymphographyMediastinal CystPancreatic DuctsThymectomyThoracic CavityCommon Bile DuctCystic DuctLymphocytesChylous AscitesSalivary DuctsLigationIodized OilVentricular Function, LeftThoracoscopyPericardial EffusionPericardial Window TechniquesBile Duct DiseasesThoracic Surgery, Video-AssistedDrainageLymphoceleWolffian DuctsBile Ducts, ExtrahepaticLymphatic VesselsVentricular Dysfunction, Left