ABSTRACT
In the treatment for anterior teeth alignment in 2 case with mild or intermediate anterior teeth crowding,stainless steel wire ben-ding slide rod with the diameter of 0.5 mm was placed on either side of crowding anterior teeth,Ni-Ti open coil springs were attached to the rod,the gap between the teeth was opened and maintained by the springs.The crowding anterior teeth and irregular midline were adjusted to the normal position.
ABSTRACT
Fused teeth is defined as the union of enamel and dentin of two or more teeth germs,yielding a single tooth during tooth develop-ment.Their treatment is complex and usually need multidisciplinary approaches.This report presents a case of fused teeth treated by he-misection and discusses the clinical features and treatment options.