Juan Cuadrado has undergone surgery on his left knee, Juventus have confirmed.
Cuadrado has been sidelined since he suffered an injury in Juve's 2-1 Champions League loss away to Young Boys on December 12.
Juve initially indicated the Colombia international would not need an operation, with a conservative treatment plan preferred.
But the Serie A leaders confirmed on Friday that Cuadrado has now undergone "arthroscopic treatment" in Spain.
"The intervention, carried out in Barcelona by Dr Cugat, and assisted by Juventus' head of medical staff, Dr Claudio Rigo, was perfectly successful," a club statement said.