Biography
Biography: Ahmed Eldesouki
Abstract
There are a number of criteria that are viewed as essential components of an attractive smile. The interaction between the teeth and the lips is one, and on top, of these components and must not be overlooked. The upper lip curvature is assessed from the central position to the corner of the mouth in smiling. It either upward, straight when or downward. Smile symmetry is the relative positioning of the corners of the mouth in the vertical plane, can be assessed by the parallelism of the commissural and pupillary lines while smile symmetry is the different positioning of the two corners of the mouth in the vertical plane. Smile asymmetry has many causes and can be treated using different approaches. Smile asymmetry can be categorised into true and pseudo asymmetrical smile where each has different methods of diagnosis and management. Patients with missing maxillary posterior teeth and deficient buccal plate of bone will develop asymmetrical smile which can be corrected by bone augmentation and dental implants. In the Asymmetrical lip related Skeletal deformity the vertical preference line was constructed and the horizontal reference line was constructed Intergonial.