Ligation in arterial aneurysm
Ligation applied just proximal to sac -Anel’s method
Ligature applied just proximal to branch of an artery -Bractor’s method
Double ligature applied just distal to the branch -Anlylus method
Ligature proximal to first collateral of aneurysm -Hunter’s operation
Mnemonic:
Anal Sac
Proximal Brac
Double ‘L’
Collateral hunting