RARE DISEASE HONG KONG

About RDHKOur Members

Numbers of Members（As of 25 November 2025）

Total Members: 998

Full Members: 863

Individual: 854

Organizational: 9

Ordinary Members: 135

Types of rare diseases: 260

Rare disease

ALL 1 2 3 8 A B C D E F G H I J K L M N O P R S T U V W X

60Cornelia De Lange Syndrome (CdLS) (狄蘭氏症侯群)

61Costello Syndrome (克斯提洛氏彈性蛋白質缺陷症)

62Cri-Du-Chat Syndrome (貓哭症)

63Crohn's Disease (克隆氏症)

64CTNNB1 Syndrome (Genetic Disorder)

65Cushing's Syndrome (CS) (庫欣氏症候群)

66Cystic Fibrosis (囊腫性纖維化)

**The above types of diseases were provided by patients or their families at the time of membership registration.