Pearson syndrome(redirected from Pearson marrow pancreas syndrome)
[MIM #557000] Sideroblastic anemia with marrow cell vacuolization and exocrine pancreatic dysfunction; usually lethal in infancy.
Synonym(s): Pearson marrow pancreas syndrome
Pearson syndromeA mitochondrial disease characterized by early onset BM dysfunction leading to pancytopenia & pancreatic failure, which may progress to Kearns-Sayre syndrome. See Mitochondrial disease.
Pearson syndrome - refractory sideroblastic anemia; malabsorption or other pancreatic exocrine insufficiency.