You can't say that, doctor. All operations, big or small, are risky! It should be because of hematoma, high intracranial pressure and hemiplegia, mouth and eyes askew. Only half a month, not long! In another month or two, when the condition is stable, see if there is any improvement. How can I recover? We won't know until six months to a year later! Even a skilled doctor can make mistakes. Look who's unlucky! It doesn't sound good to say this, but it's true! Doctors can't help it. Doctors don't follow a group of children.