Former US president Bill Clinton left a New York hospital early today following a successful heart procedure to open a blocked artery in his heart that had caused him chest discomfort.
Television footage show Clinton, who was president from 1993 until 2001, walking to his vehicle as he left the hospital and later arriving home in the New York suburb of Chappaqua.
"President Clinton was released from New York Presbyterian/Columbia this morning in excellent health," Douglas Band, adviser to Mr Clinton, said in a statement.
Mr Clinton (63), had quadruple heart bypass surgery in 2004 to free up four blocked arteries, and the latest incident comes after he has traveled twice to Haiti to help recovery efforts after a devastating earthquake there.
"He looks forward in the days ahead to getting back to the work of his foundation, and to Haiti relief and recovery efforts," Mr Band said.
Two stents were placed in one of Mr Clinton's coronary arteries after tests showed that one of the arteries operated on in 2004 needed to be reopened, Dr Allan Schwartz, head of cardiology at Columbia, told reporters.
He said there was no indication Mr Clinton had a heart attack or of any damage to his heart. Dr Schwartz said Mr Clinton could resume his "very active lifestyle" and return to work as soon as Monday. He gave the president an "excellent" prognosis.
Mr Clinton's wife, secretary of state Hillary Clinton, arrived at the hospital on Thursday evening, joining their daughter Chelsea.
A senior administration official said Mrs Clinton's departure to Qatar and Saudi Arabia, planned for Friday, was delayed to Saturday but that the delay would not affect her meetings in the two countries.
The White House said Mr Clinton told President Barack Obama that he felt "absolutely great" after the procedure.
Having stents placed in heart arteries is a relatively quick and routine procedure among patients such as Mr Clinton who have suffered from heart disease.
Stents are tiny mesh tubes used to prop open heart arteries that have been cleared of blockages via angioplasty. They are now often coated with drugs to help prevent reclogging.
Clinton, like many Americans, has struggled with his weight.
He presided over eight years of economic prosperity and political tumult during a presidency tarnished by a sex-and-perjury scandal that led to his impeachment and a bitter fight to stay in office.
While in office he was known for his love of burgers and junk food and was also seen regularly jogging.
After his 2004 operation he looked fitter than while he was president - something he attributed to a diet that excludes processed foods and favours lean meat.
Mr Clinton joined with former president George H.W. Bush in a public campaign to raise money for survivors of the December 26th, 2004, tsunami in Asia that killed more than 300,000 people.
He also established a foundation to build his legacy beyond the White House that has pushed big companies and rich people to actively try to fix some of the world's worst problems.
Most recently Clinton, as U.N. special envoy to Haiti, has coordinated relief efforts after the Jan. 12 earthquake.
Former president George W. Bush spoke to Chelsea Clinton on Thursday after hearing of her father's procedure. Clinton and Bush are working together on Haiti relief.
Just before his 2004 surgery, Mr Clinton spoke on CNN's Larry King Live, about his heart blockage: "Some of this is genetic and I may have done some damage in those years when I was too careless about what I ate ... I've got a problem and I've got a chance to deal with it," Mr Clinton said.
Reuters