Bruce Jenner accompanied his estranged wife to a hospital on Wednesday morning (16.04.14).

The Olympic gold medallist was spotted taking Kris Jenner, whom he announced he was separating from in October after 22 years of marriage, to Los Robles Hospital in Thousand Oaks, California, just weeks after they were photographed holding hands at Los Angeles International Airport (LAX) upon returning from a family holiday to Thailand.

A source told gossip website that Kris, 58, needed X-rays and possible tests for an ''undisclosed medical problem'' and Bruce, 64, drove over from his bachelor pad in Malibu to be by her side.

Despite appearing to be closer than ever, 'Keeping Up with the Kardashians' star Kris dismissed speculation they had reconciled earlier this week.

She told E! News that they are ''just good friends'' and confidantes.

Announcing their split last year, the former couple, who have two biological daughters, Kendall, 18, and Kylie, 16, together as well as eight other children from previous relationships, said: ''We are living separately and we are much happier this way.

''But we will always have much love and respect for each other. Even though we are separated, we will always remain best friends and, as always, our family will remain our number one priority.''