HB Puerta del Sol [HBA1:c.148A>C], HB Valdecilla [HBA2:c.3G>T], HB Gran Vía [HBA2:c.98T>G], HB Macarena [HBA2:c.358C>T] and HB El Retiro [HBA2:c.364_366dupGTG]: description of five new hemoglobinopathies.
Félix de la Fuente-GonzaloJorge Martinez NietoDiego VelascoElena CelaGermán PérezAna Fernández-TeijeiroAntonio EscuderoAna VillegasFernando A González-FernándezPaloma RoperoPublished in: Clinical chemistry and laboratory medicine (2016)
Some variants, such as Hb Valdecilla, Hb Gran Vía, Hb Macarena and Hb El Retiro, have significant clinical impact when they are associated with other forms of α-thalassemia, which could lead to more serious forms of this group of pathologies as for HbH disease. Therefore, it is important to maintain an adequate program for screening these diseases in countries where the prevalence is high to prevent the occurrence of severe forms.