Fig. 3From: Role of 99mTc sulphur colloid lymphoscintigraphy in a rare case of chylothorax and lymphocele formation post esophageal duplication cyst excisionThoracoscopic/open en masse ligation of thoracic duct surgery performed after [99mTc]sulphur colloid lymphoscintigraphy.(A)Intraoperative images during thoracoscopic surgery showed frank chylous fluid (as shown by black arrow). There was difficulty in identification of thoracic duct from esophagus and aorta during thoracoscopic surgery so procedure converted to open and en masse ligation. B Thoracic duct held by the artery forceps (as shown by blue block arrow). After surgery medium chain triglycerides were started on post-operative day 5Back to article page