EyehategodfrontmanMike Williamshas undergone successful liver-transplant surgery, less than a month after a crowdfunding effort raised nearly $70,000 for the operation.

Mike's wife,Michelle Maher-Williams, shared the good news viaFacebook, saying that a donor match for her husband was found on Wednesday, with the actual surgery taking place just hours later.

She wrote late last night: "Everything went well. New liver is functioning and making bile. They're taking him to ICU now and I can see him in about an hour."

Mikewas first told that his liver was failing in December 2014 while he was on tour with hisCorrections Houseproject. His health improved in the following twelve months, but he suffered setbacks in 2015 and earlier this year.

Williams's tales of drug abuse, excess and struggles with the authorities have been well publicized over the years. The longtime New Orleans resident was arrested after Hurricane Katrina for drug possession, detoxed from heroin in prison and lived for a short time on formerPanterafrontmanPhilip Anselmo's property.Williams, who worked as an associate editor forMetal Maniacsin the 1990s and has written for numerous underground music magazines, published his first book,"Cancer As A Social Activity: Affirmations Of World's End", in 2005.

Williamswas forced to miss more than a dozenEyehategodshows this past summer and fall due to his health issues. He was temporarily replaced byAnselmofor two dates in August andLamb of GodfrontmanRandy Blythefor eleven gigs in October.