Macrothrombocytopenia and Granulocyte Inclusions with or Without Nephritis or Sensorineural Hearing Loss, also known as fechtner syndrome, is related to myh-9 related disease and bernard-soulier syndrome. An important gene associated with Macrothrombocytopenia and Granulocyte Inclusions with or Without Nephritis or Sensorineural Hearing Loss is MYH9 (Myosin Heavy Chain 9), and among its related pathways/superpathways are Sertoli-Sertoli Cell Junction Dynamics and Activation of AMPK downstream of NMDARs. Affiliated tissues include kidney and eye, and related phenotypes are thrombocytopenia and macrothrombocytopenia