does loss of vision and seizure occur after intercostal tube flushing

Loss of vision and seizures are a rare complications associated to manipulation of chest tube. It may be due to vasovagal reaction or less frequently embolism. The main complications of chest tube manipulation are associated with bleeding, infection or injury to internal structures. On this basis, when necessary, the ´procedure must be realized by trained and qualified personal.

Yes, there is risk of vision loss after intercostal tube flushing. Cases of orbital emphysema, and central retinal artery occlusion (CRAO) are reported secondary to pulmonary emphysema and chest tube manipulation. Both these conditions cause loss of vision if not treated in time. CRAO has higher risk of total loss vision. Similarly, seizure may happen if embolic phenomena, air or blood clot dislodged from the chest tube and its manipulation get into the brain blood circulation causing ischaemia.