Has Rajnikanth flown back to US for treatment?

Rajnikanth after undergoing treatment for his kidney has reportedly flown back 

Southern superstar Rajnikanth, who recently returned from the US after undergoing treatment for his kidney related ailments has reportedly flown back for check up. Rajnikanth had earlier returned to Chennai on July 25, he had joined back the shooting of his next film. As per The IBT report, the superstar has been accompanied by a family member.