Assessment of the Neurosensory Alteration After Inferior Alveolar Nerve Lateralization

Assessment of the Neurosensory Alteration With Computer Guided Inferior Alveolar Nerve Lateralization Versus Non Guided Classic Technique

: Assessment of the neurosensory alteration with computer guided inferior alveolar nerve lateralization versus non guided classic technique and measuring stability of implant after placement

Inclusion Criteria:

• Adult patients with with atrophied posterior mandibular ridge
• both sexes
• NO intra oral soft and hard tissue pathology
• NO systematic that contraindicate implant placement

Exclusion Criteria:

• Presence pathological lesion
• Heavy smokers more than 20 cigarettes per day.
• patients with systemic disease that may affect normal healing