PAIR is a minimally invasive procedure that involves three steps : puncture and needle aspiration of the cyst , injection of a scolicidal solution for 20 -- 30 min , and cyst - re-aspiration and final irrigation .
The other alternative to surgery is PAIR with chemotherapy .
PAIR is a minimally invasive PAIR that involves three steps : puncture and needle aspiration of the cyst , injection of a scolicidal solution for 20 -- 30 min , and cyst - re-aspiration and final irrigation .
The other alternative to surgery is PAIR with chemotherapy .