Sinus lifting before Le Fort I maxillary osteotomy: a suitable method for oral rehabilitation of edentulous patients with skelettal class-III conditions: review of the literature and report of a case

Rita Depprich, Jörg Handschel, Christian Naujoks, Tobias Hahn, Ulrich Meyer, Norbert Kübler

Journal Article: Head & Face Medicine 01/2007;

Abstract

Abstract

Background

Functional rehabilitation of patients afflicted with severe mandibular and maxillary alveolar atrophy might be challenging especially in malformed patients.

Methods

Treatment planning using sinus lifting and implant placement before Le Fort I maxillary osteotomy in a patient with severe mandibular and posterior maxillary alveolar atrophy and skelettal class-III conditions due to cleft palate are described.

Results

A full functional and esthetic rehabilitation of the patient was achieved by a stepwise surgical approach performed through sinus lifting as the primary approach followed by implant placement and subsequent Le Fort I maxillary osteotomy to correct the maxillo-mandibular relation.

Conclusion

Stabilisation of the maxillary complex by a sinus lifting procedure in combination with computer aided implant placement as preorthodontic planning procedure before Le Fort I maxillary osteotomy seems to be suitable in order to allow ideal oral rehabilitation especially in malformed patients.

Source: DOAJ

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Keywords

cleft palate
 
full functional
 
ideal oral rehabilitation
 
implant placement
 
Le Fort
 
malformed patients
 
maxillary alveolar atrophy
 
maxillary complex
 
maxillo-mandibular relation
 
patients
 
posterior maxillary alveolar atrophy
 
preorthodontic planning procedure
 
primary approach
 
severe mandibular
 
sinus
 
skelettal class-III conditions
 
stepwise surgical approach
 
subsequent Le Fort
 
suitable