MYH9-RD results in a plethora of syndromes, such as May–Hegglin anomaly (MHA), Sebastian syndrome (SBS), Fechtner syndrome (FTNS), and Epstein syndrome (EPS) [288,289,290,291]. The gene discussed is MYH9; the disease is macrothrombocytopenia and granulocyte inclusions with or without nephritis or sensorineural hearing loss.