22q11.2 Deletion Syndrome

Other Names: Chromosome 22q11.2 deletion syndrome; Velocardiofacial syndrome; VCFS; DiGeorge syndrome; Shprintzen syndrome; Sedlackova syndrome; CATCH22; Autosomal dominant Opitz G/BBB syndrome; Conotruncal anomaly face syndrome; Cayler cardiofacial syndrome. 22q11.2...

Beta-Thalassemia

Beta-thalassemia is a blood disorder that reduces the body’s production of hemoglobin. Low levels of hemoglobin lead to a shortage of mature red blood cells and a lack of oxygen in the body. Affected people have anemia, which can cause paleness, weakness,...

Neonatal Onset Multisystem Inflammatory Disease (NOMID)

Neonatal onset multisystem inflammatory disease (NOMID) is a rare disorder causing inflammation and tissue damage. The disease primarily affects the nervous system, skin, and joints. People with NOMID have a skin rash that is usually present from birth. The rash...

Cerebrotendinous Xanthomatosis

Cerebrotendinous xanthomatosis is a fat (lipid) storage disorder that affects many areas of the body. People with this disorder cannot break down certain lipids effectively, specifically different forms of cholesterol, so these fats accumulate in various areas of the...

Eosinophilic Granulomatosis With Polyangiitis (EGPA)

  Eosinophilic granulomatosis with polyangiitis (EGPA), also called Churg Strauss syndrome, is a rare, chronic disorder and a form of primary systemic autoimmune vasculitis characterized by inflammation of blood vessels. In EGPA, vasculitis is associated with...