article_snippet: Chua's heart has only one ventricle, which causes circulation problems, and at this point, in spite of several heart surgeries, Chua liver has also been damaged .
article_snippet: Chua's heart has only one ventricle, causing circulation problems that mean blood reaches only one of the four chambers, said Dr Ernesto Duarte, who treats Forbes.
article_snippet: Chua underwent three open-heart surgeries between the ages of 5 months and 12 years, including a cardiac implant that stopped working properly in 2013.
article_snippet: At this point Chua's liver has also been damaged, so Chua needs a double-organ transplant, a procedure that is not performed in Chua home country. '
article_snippet: The experience in Mexico for a transplant of that complexity is nil,' Chua said, adding that 'nobody can be sure that Chua won't deteriorate at any moment.'
highlights_snippet: Chua has had three open heart surgeries since Chua was five months old .
  
highlights_snippet: Chua liver has been damaged by Chua poor heart condition and also needs to be transplanted .