Autosomal recessive malignant infantile osteopetrosis is a congenital disease characterized by pathologically increased bone density. Recently, the use of whole exome sequencing has been utilized as a clinical diagnostic tool… Click to show full abstract
Autosomal recessive malignant infantile osteopetrosis is a congenital disease characterized by pathologically increased bone density. Recently, the use of whole exome sequencing has been utilized as a clinical diagnostic tool in a number of Mendelian disorders. In this study, whole exome sequencing (WES) was successfully used in six patients with malignant infantile osteopetrosis (MIOP) and identified mutations in four MIOP‐related genes (CLCN7, TCIRG1, SNX10, and TNFRSF11A). We report these patients, describe the mutations and review the current literature.
               
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