How many fingers does a person have at most in the world?

Normal people have 20 fingers and toes in total, but the 5-year-old patient Yangyang has 11 more fingers and toes in total, which is 31 fingers and toes in total, far exceeding the Guinness World Record of 25 fingers and toes. Keeper. On March 22, the reporter met Yangyang in the ward of Shengjing Hospital in China. The little guy blinked his big eyes and asked his father, "After the operation, can I eat with chopsticks?"

"Poly fingers "The baby" was very cheerful before he was 3 years old

Yangyang was the first child in the family. The whole family was eagerly looking forward to his arrival. But when he was born, the family were dumbfounded. The child's fingers and toes were different from those of normal people. No, there are too many. According to Yangyang's father, when his son was first born, the family didn't think much about it. They just couldn't bear for the child to undergo surgery at such a young age, so his parents took care of him when he was eating, dressing and dressing.

The Yangyang in front of him is very lively, and he will not deliberately avoid strangers when he sees them, and he will eat the bread with his hands in a grand manner.

"Didn't this affect the baby's psychological development?" "It's okay." Yangyang's father told reporters that he was gratified that his son was very cheerful and had no psychological shadow. However, he also said bluntly, If I don’t have surgery after I’m in elementary school, I don’t know the consequences. "Until he was 3 years old, he didn't care about his differences. But when he went to kindergarten, the children laughed at him and stopped playing with him, so he started to make trouble. He cried and cried as soon as he came home and was unhappy." See. Seeing that the child was not eating or sleeping, the whole family became anxious, "No wait, I have to do the surgery before Yangyang goes to school." So, they came to Shengjing Hospital.

A rare operation requires cutting off the fingers (toes)

The reporter noticed that the little guy’s palms and soles are about half wider than ordinary people. Counting them carefully, the fingers on both sides are respectively There are 8 and 7, and the toes are all 8. In addition, some of Yangyang's fingers are grown together, almost like duck webs. Tian Lijie, Director of Hand and Foot Microsurgery, introduced that currently, there is a 13-year-old Indian boy in the world who is the Guinness record holder. He has 25 fingers and toes, and Yangyang has 6 more than him. He is definitely the world leader. The person with the most fingers and toes.

The causes of malformation are related to four factors, including chromosomal abnormalities, inbreeding, maternal viral infection during pregnancy and genetic mutations. After getting to know Yangyang's family in detail, Director Tian ruled out the first three possibilities and believed that Yangyang's polydactyly (polydactyly) and syndactyly were caused by a genetic mutation.

"We will perform an operation on the baby at 9 o'clock tomorrow morning." According to Director Tian, ??although Yangyang's deformity plastic surgery is not difficult, it is definitely rare. An operation needs to complete several tasks. First, cut off the extra fingers (toes), then help the baby rebuild the tiger's mouth and finger webs. Finally, the adjacent phalanges after the phalanges are removed are brought together to narrow the palm and shape it into a shape. Normal human hand shape. At 9 o'clock today, Yangyang will be pushed into the operating room for surgery.