Clinical and Genetic Analysis of Patients With TK2 Deficiency.
Francisco C CeballosPablo Serrano-LorenzoLaura Bermejo-GuerreroAlberto BlázquezJuan F Quesada-EspinosaJorge AmigoPablo MinguezCarmen AyusoElena García-ArumíNuria MuelasTeresa JaijoAndres NascimentoBeatriz Galán-RodriguezCarmen ParadasJoaquín ArenasAngel CarracedoRamon RamonMiguel Angel MartinCristina Domínguez-Gonzáleznull nullPublished in: Neurology. Genetics (2024)
The higher frequency of TK2d in Spain can be partially attributed to the increased prevalence of 2 variants and consanguinity. Notably, in 60% of the cohort, the disease was late-onset, emphasizing the potential underdiagnosis of this subgroup of patients in other regions. Raising awareness of this potentially treatable disorder is of utmost importance because early interventions can significantly affect the quality of life and survival of affected individuals.