"Aguero visited Dr Cugat last Thursday and they decided yesterday that the surgery in his meniscus was the best option".
But he was unable to train in the build-up to the second leg of City's Champions League quarter-final against Liverpool on April 10.
Argentina launch their campaign against Iceland on June 16 before two more group games against Croatia and Nigeria.
Inmates Killed in South Carolina Prison Riot
The South Carolina Department of Corrections says seven inmates have died following an incident at Lee Correctional Institution . Three weeks ago, inmates overpowered a guard, holding him hostage and taking control of part of a dorm for about 90 minutes.
In a minute-long film some may find cringeworthy, City players including Sergio Aguero and Phil Foden are seen celebrating on the pitch after the title-clinching game.
Aguero has scored 30 times in all competitions for newly-crowned Premier League champions City despite recently spending a month on the sidelines with a knee problem.
"Recovering from an arthroscopy on my knee", the striker tweeted on Tuesday morning.
International Monetary Fund expects India's economy to grow at 7.4% in 2018
The U.S. economy will grow 2.9% this year, the IMF said, up 0.2 percentage point from the fund's forecast in January. The IMF said the reforms would improve infrastructure in transport and telecommunication sectors to spur growth.
The 29-year-old has not started a match since City's 1-0 victory against Chelsea in the Premier League on March 4.
"Fully motivated to get back soon to the field".
Their latest triumph has come with plenty to spare after West Brom's win at Manchester United on Sunday ensured the job was completed with five matches remaining.
Chelsea defender Marcos Alonso charged with violent conduct
Referee Mike Dean did not book Alonso for the incident, which happened directly in front of the fourth official Roger East. According to the Daily Mail , FA Chiefs are still investigating the challenge and are reviewing footage of the incident.
Returning to full fitness in time for this summer's World Cup will now be Aguero's main concern, with the showpiece event in Russian Federation now just two months away.