<prompt> True about hydatid diseaseMC site is lungPre-op. Albendazole followed by surgery is the tit of choice20 saline is scolicidalAll  <response>: Ans. is c i.e. 20 saline is scolicidal Most common site is liver followed by lung. Other sites which may be involved by E. granulosus are abdominal cavity - kidney - brain - hone Scolicidal agents used in hydatid surgery 20 hypeonic saline - 0.5 silver nitrate 95 sterile ethanol Absolute alcohol - Mebendazole 2.4 ,ugm1 There is no place for the use of formaldehyde as a scolicidal agent. 