Advantages and Disadvantages

ALL ON 4 (4 Implants /Arch)

ALL ON 6 (6 implants/Arch)

ADVANTAGES:-

ADVANTAGES:-

1. Fewer Implants (only 4/Arch).

1. Suitable for patients with moderate to less jaw bone.

2. Immediate Function.

2. 14 Teeth/Arch.

3. Significantly less expensive.

3. Provides much better strength and stability due to 6 implant placement.

4. Short treatment and recovery time.

4.  Due to the placement of the pterygoid implant .Cantilever effect will be avoided.

5.Very good option in sinus drooping cases.

5. The all on 6 approach provides added stimulation to the jaw bone.

6. Short treatment and recovery time.

7. Immediate function.

Disadvantages:-

Disadvantages:-

1. May not be appropriate for every patient. (Less Bone).

1. Cost for 6 implants.

2.Only 12 Teeth/Arch.

3. Cantilever effect present. (The last molar tooth will not have implant support).