Role of Glucose 6 Phosphate Dehydrogenase (G6PD) in the Pathophysiol ogy of Cataract. Glucose 6 phosphate dehydrogenase deficiency pathophysiology wikidoc Blister Cell in G6PD Deficiency , Red Blood Cell with a clear vacuole like area on its membrane, resembling a blister., It usually results when splenic macrophages remove precipitated Heinz Glucose 6 Phosphate Dehydrogenase Deficiency Springer Nature Link