The first lady, 48, had been recovering at Walter Reed medical center since Monday, when she underwent an embolization procedure to treat the kidney condition.
Spokeswoman Stephanie Grisham said in a statement that the first lady returned to the White House on Saturday morning.
"She is resting comfortably and remains in high spirits," Grisham said. "Our office has received thousands of calls and emails wishing Mrs. Trump well, and we thank everyone who has taken the time to reach out."
(Except for the headline, this story has not been edited by NDTV staff and is published from a syndicated feed.)
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