Edentulous Patients Clinical Trial
Official title:
The Efficiency of Computer Guided Ridge Splitting Using Piezosurgery in Horizontally Deficient Posterior Mandible
The use of implants has significantly increased prosthetic options for edentulous patient. However, implant placement in the Posterior mandibular region is often hampered significantly by insufficient atrophic width limitations
Ridge splitting technique causes lateral ridge expansion which creates new implant bed by
longitudinal osteotomy, positioning buccal cortex laterally. The buccal cortex is positioned
laterally to create space between buccal and lingual cortical plates, which is filled by an
endosseous implant with or without any graft material limitations.
Ridge split technique is a very predictable procedure that can achieve substantial gains in
horizontal ridge width of the edentulous posterior mandible without associated morbidity.
This technique allows the clinician to augment the site and do the implant insertion in a
single stage surgery, shortening the healing period drastically.
In the conventional ridge splitting technique, a complete flap is raised to allow adequate
visibility of the bone defect which can result in disturbance of vascular supply and increase
bone resorption rates. In this case report, a new innovative computer guided closed alveolar
ridge splitting flapless technique has been advocated to avoid this disruption.
As Guided implant placement showed a statistically superior accuracy when they are compared
with freehand placement after guided osteotomy Computer guided ridge splitting may have a
superior accuracy than the freehand ridge splitting and may reduce the time of surgery,
healing period and post-operative pain.
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| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT05307029 -
Immediate and Flapless Full-arch Rehabilitation of Edentulous Jaws
|