Although the pathogenesis remains unknown, it is strongly suspected that the clinical sequelae of<unk>  arise from the accelerated telomere shortening. It has been associated with mutations in DKC1, TERT, RTEL1, TINF2, ACD, and PARN.
Hoyeraal–Hreidarsson syndrome
Wallis–Zieff–Goldblatt syndrome
Bogart–Bacall syndrome
Renpenning's syndrome
Arakawa's syndrome II
Young–Simpson syndrome
Michels Caskey syndrome
Havana syndrome