A woman had a right pneumonectomy, complicated 5 years later by an ana
erobic infection with a following ''blowout'' of the bronchial stump;
an empyema developed, A muscle graft was used to close the bronchial s
tump. An Eloesser flap was created to allow drainage of the empyema, S
he was later admitted with respiratory distress, A ventilation lung sc
an was performed with Xe-133. This showed the results of a ''double fi
stula,'' with passage of radioxenon into the right pleural space and t
hen out of the body through the Eloesser flap.