Los Angeles , California ( CNN ) -- Actress Zsa Zsa Gabor returned home Saturday from a Los Angeles hospital a day after she was rushed there by ambulance for a swollen leg , her husband said . Paramedics initially suspected Gabor suffered from a blood clot in her left leg , but an emergency room doctor at Ronald Reagan UCLA Medical Center later determined she had an infection , Prince Frederic Von Anhalt said Saturday . The 93-year-old actress spent several weeks at the same hospital after hip replacement surgery in July . She has been frail and `` pretty much confined to a wheelchair '' since a 2002 car accident , Von Anhalt said . The crash happened when the car in which she was riding with her hairdresser slammed into a light pole on Sunset Boulevard in Los Angeles . The Hungarian-born actress , the second of the three celebrated Gabor sisters , is most famous for her many marriages . Among her husbands was Oscar-winning actor George Sanders . Her more prominent films include John Huston 's 1952 Toulouse-Lautrec biopic , `` Moulin Rouge ; '' `` The Story of Three Loves '' in 1953 ; `` The Girl in the Kremlin '' in 1957 ; and Orson Welles ' 1958 classic , `` Touch of Evil . ''
The 93-year-old actress was released from a hospital Saturday . She is expected to be discharged in the next few days, her publicist said Sunday. She 's been unable to walk since a 2002 car crash .