Neurorrhaphy Only vs Neurorrhaphy Plus PRF vs Neurorrhaphy Plus Nano-fat in Management of Traumatic Facial Nerve Injury

Repair of facial nerve injury plus Platelets Rich Fibrin will be injected around the repair and measure the out come in comparison with (Repair only) and (Repair Plus Nano-fat stem cells)

Repair of facial nerve injury plus Nano fat derived stem cells will be injected around the repair and measure the out come in comparison with (Repair only) and (Repair Plus Platelets Rich Fibrin).

facial nerve neurorrhaphy only (repair only) after acute facial nerve trauma and measure the out come in comparison with (Repair plus Nano- fat Stem Cells) and (Repair Plus Platelets Rich Fibrin).