Background Variants in DLX3 cause tricho-dento-osseous syndrome (TDO; MIM accession no. 190320), a systemic condition with hair, nail, and bony changes, taurodontism, amelogenesis imperfecta (AI) inherited an autosomal dominant fashion. Different variants found within this gene are associated different phenotypic presentations. To date, 6 have been reported TDO. The aim of paper is to explore d...

In interceptive treatments in which impacted teeth (incisor or first permanent molar) should be included into the dental arch, main clinical problem is provision of an anchorage area and a suitable appliance. The use laser-sintered metal orthodontic printed dento-alveolar (PDaA), designed digitally, has expanded boundaries treatment, especially its phase. Our aim to describe appliance provide d...