RARE DISEASE HONG KONG

About RDHKOur Members

Numbers of Members（As of 30 September 2025）

Total Members: 973

Full Members: 841

Individual: 832

Organizational: 9

Ordinary Members: 132

Types of rare diseases: 251

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

101Hirschsprung's Disease (HD) (先天性巨結腸症)

102Huntington's Disease (HD) (亨丁頓舞蹈症)

103Ichthyosis (斑色魚鱗癬症)

104Idiopathic Intracranial Hypertension (IIH) (特發性顱內壓增高症)

105Idiopathic Multicentric Castleman Disease (iMCD) (特發性多中心卡斯特曼病)

106Idiopathic Pulmonary Fibrosis (IPF) (特發性肺纖維化)

107Idiopathic thrombocytopenic purpura (ITP) (自發性血小板缺乏紫斑症)

108IgG4-related Chronic Sclerosing Sialadenitis

109Interstitial Lung Disease (ILD) (間質性肺病)

110Intravenous Leiomyomatosis (IVL) (静脉内平滑肌瘤)

111Jacobsen Syndrome (JS) (雅各森症候群)

112Kabuki Syndrome - Type 2 (KDM6A) (歌舞伎症候群-第2型)

113Kallmann Syndrome (KS) (卡爾曼氏症)

114KCNB1 Syndrome (Genetic Disorder)

115KCNQ2 Syndrome (Genetic Disorder)

116Kennedy Disease (甘迺迪氏症) / Spinal and Bulbar Muscular Atrophy (SBMA) (脊髓延髓性肌肉萎縮症)

117KID Syndrome (heterogenous variant in GJB2) (綜合症魚鱗病)

118KIF1A (Genetic Disorder)

119KIF5C Syndrome (Genetic Disorder)

120Kleefstra Syndrome (KS) (Kleefstra綜合症)

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