1957年哲-兰-尼(Jervell-Lange-Nielsen)报道伴有聋哑的家族性Q-T间期延长综合征,此系常染色体隐性遗传,称哲-兰-尼氏综合征.1963年Romano,1964年Ward先后报道不伴聋哑的家族性Q-T间期综合征,此系常染色体显性遗传,称罗-瓦二氏综合征.其它临床表现相同,均属Q-T间期延长综合征.本病男女均可受累,以幼、青年发病为多,均具有家族性,平时无 In 1957, Jervell-Lange-Nielsen reported deaf-mute familial QT prolongation syndrome, which is autosomal recessive, called Zhe Lan - Lenny syndrome. 1963 Romano , 1964 Ward has reported non-deaf mute family QT interval syndrome, the Department of autosomal dominant inheritance, called Luo-Watts syndrome. Other clinical manifestations are the same QT prolongation syndrome. The disease can be affected both men and women, young, young and more incidence, are familial, usually no