Horus University

This study is designed to evaluate and compare clinically and radiographically the effectiveness of Demineralized Dentin Allograft (DDA) versus Demineralized Dentin Autograft (Auto-DD) for preservation of alveolar ridge dimensions after surgical extraction of the impacted mandibular third molar.

This study will be done to investigate the effect of the selected rehabilitation program for PF on plantar fascia thickness, clinical outcomes such as pain, foot function, dorsiflexion ROM and pressure pain threshold and alignment such as rearfoot eversion angle and foot posture index in patients with PF.

HYPOTHESES It is hypothesized that the Egyptian-Arabic ABILHAND-Kids 21-item will be psychometrically appropriate to be used with Egyptian children with cerebral palsy.