RARE DISEASE HONG KONG

About RDHKOur Members

Numbers of Members（As of 21 January 2026）

Total Members: 1,012

Full Members: 875

Individual: 866

Organizational: 9

Ordinary Members: 137

Types of rare diseases: 263

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

21Angiosarcoma (血管肉瘤)

22Anomalous Origin of the Left Coronary Artery from Pulmonary Artery (ALCAPA) (肺動脈左冠狀動脈異常症)

23Anomalous Origin of the Right Coronary Artery (AORCA) (右邊冠狀動脈畸形)

24Anti-MOG Associated Encephalomyelitis (抗MOG相關腦脊髓炎)

25Anti-NMDA Encephalitis (自體免疫性腦炎)

26Antisynthetase Syndrome (抗合成酶綜合症)

27Apert Syndrome (亞伯氏症)

28Aplastic Anemia (再生不良性貧血症)

29Aromatic L-amino Acid Decarboxylase Deficiency (AADC) (芳香族L-胺基酸類脫羧基酶缺乏症)

30Arthrogryposis Multiplex Congenita (AMC) (先天性多發性關節攣縮症)

31ATAD3A Syndrome (Genetic Disorder)

32ATR-X Thalassemia Syndrome (ATRX) (α地中海贫血X-連鎖智力障碍症)

33Atypical Hemolytic Uremic Syndrome (aHUS) (非典型溶血性尿毒症)

34Autoimmune Insulin Syndrome (胰島素自身免疫綜合症)

35Autosomal Recessive Polycystic Kidney Disease (ARPKD) (常染色體隱性多囊腎)

36Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS) (Charlevoix-Saguenay型隐性痙攣性共濟失調症)

37Beckwith-Wiedemann Syndrome (BWS) (貝克威思－威德曼症候群)

38Behcet's Disease (BD) (貝賽特氏症)

39Bilateral Perisylvian Polymicrogyria (BPP) (雙側西耳維厄斯周圍多小腦回畸形症)

40Burning Mouth Syndrome (BMS) (口腔灼熱症侯群)

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