This syndrome is characterized by progressive calcification of the brain and spinal cord, growth retardation, psychomotor anomalies, deafness and anemia. Renal tubular acidosis was found in one patient. To date, this syndrome has been described in only two patients from one family. The disease is Monarch Disease Ontology identifier MONDO_0017924 (central nervous system calcification-deafness-tubular acidosis-anemia syndrome). Also known as: Yoshimura-Takeshita syndrome.