2.1. http://fortworthtexasdentist.com/services/dental-implants/ http://en.wikipedia.org/wiki/All-on-4 http://www.dentalassociates.com/dental-implants/all-4-dental-implants/ http://www.implantdentist.co.nz/procedures/49/ http://maloclinic.com.au/all-on-4-dental-implants/ H. Peter Ku, D.D.S., PA 3045 Hamilton Avenue, Fort Worth, TX 76107 Phone: 817-870-0556
3. General Indications for Implants
3.1. Patients must not be in extremes of ages, since they do not possess sufficient defensive body mechanism.
3.2. Patients free of any underlying local or systemic pathology.
3.3. Absence of any dental pathology.
3.4. Absence of any blood related disorders.
3.5. Presence of excellent oral hygiene.
4. Disadvantages of All on Four Implants
4.1. Replacement of Implants is Difficult
4.2. Strict Requirement for Oral Hygiene Control
4.3. Incompatibility with Dentures or Over-dentures
4.4. More Costly
5. Advantages of All on Four Implants
5.1. Retention and Stability of Dentures
5.2. Prevention of Facial Symmetry and Smile Enhancement