10.09.2014 Views

Successful Dentures Part II - Removable Prosthodontics

Successful Dentures Part II - Removable Prosthodontics

Successful Dentures Part II - Removable Prosthodontics

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

General Concepts of Denture<br />

Occlusion<br />

Occlusal Spectrum<br />

Common Features<br />

Functional anatomy is the main<br />

determinant of denture tooth<br />

position<br />

Simultaneous, bilateral posterior<br />

contact in centric relation<br />

Centralization of centric occlusal<br />

forces over the mandibular<br />

residual ridges<br />

Buccal-lingually<br />

Anterior-posteriorly<br />

Centric Relation<br />

Anatomic<br />

Balanced occlusion<br />

Lingualized<br />

Balanced occlusion<br />

Non-balanced occlusion<br />

Non-anatomic (Monoplane)<br />

Balanced occlusion<br />

Non-balanced occlusion<br />

Neutrocentric<br />

Occlusal Spectrum<br />

Lingualized<br />

(lingual contact)<br />

semianatomic<br />

nonanatomic<br />

(balancing<br />

ramp)<br />

Posterior Tooth Selection<br />

Criteria<br />

Resorbed or flabby ridges<br />

Physical condition of the patient<br />

Patients who clench or brux<br />

Previous denture occlusion<br />

Ridge relationship<br />

Immediate dentures<br />

Opposing arch<br />

anatomic<br />

nonanatomic<br />

Posterior Tooth Selection<br />

Indications<br />

Posterior Tooth Selection<br />

Indications<br />

Anatomic<br />

Non-anatomic<br />

Anatomic<br />

Non-anatomic<br />

Good residual ridges<br />

Well coordinated patient<br />

Previously successful with<br />

anatomic dentures<br />

Class I ridge relationship<br />

Denture opposes natural<br />

dentition<br />

When “Lingualized”<br />

occlusion is desired<br />

Poor residual ridges<br />

Poor neuromuscular control<br />

(Bruxers, CP, etc.)<br />

Previously successful with<br />

monoplane dentures or<br />

severely worn occlusion on<br />

previous denture<br />

Arch discrepancies<br />

Class <strong>II</strong> or <strong>II</strong>I or cross-bite<br />

Good residual ridges<br />

Poor residual ridges<br />

Immediate dentures<br />

Except when opposing natural<br />

dentition<br />

Potential poor follow-up

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!