In other species: cattle

Possibly relevant human trait(s) and/or gene(s)s (MIM numbers): 601003 (trait) , 108730 (gene)

Mendelian trait/disorder: unknown

Considered a defect: yes

History: Stee et al. (2019) were the first to report this disorder in dogs.

Molecular basis: Stee et al. (2019) reported that "The underlying genetic cause is not identified yet, because no disease-causing variants could be found in the coding sequence or splice sites of the 2 major candidate genes, SCN4A and ATP2A1".

Breeds: English Cocker Spaniel, English Springer Spaniel.