CDC42 and macrothrombocytopenia-lymphedema-developmental delay-facial dysmorphism-camptodactyly syndrome: Herein, we report an another patient presenting with distinctive symptoms of TKS (OMIM #616737) due to the heterozygousp.Tyr64Cys variant in CDC42 and the clinical phenotype with congenital malformations, immunodeficiency, and gastrointestinal disorders.