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First received: November 03, 2023

Clinical Trial: Radiographic Assessment of Three Dimensional Mandibular Position Using Splint-less Patient Specific Implant

Study Status: Completed

Recruit Status: RECRUITING

Condition: Abnormality of Facial Skeleton

Study Type: INTERVENTIONAL


Official Title: Radiographic Assessment of Three Dimensional Mandibular Position Using Splint-less Patient Specific Implant Following Bilateral Sagittal Split Osteotomy

Brief Summary: The purpose of this study was to assess the accuracy of a splint-less approach for mandibular jaw orthognathic surgery.This approach utilized a personalized orthognathic surgical guide (POSG) system, which comprised a set of cutting guides and 3D printed custom titanium fixation plates for bilateral sagittal split osteotomies (BSSOs).The cutting guides were first used to predrill screw holes and guide osteotomies.The custom plates were then used to reposition and stabilize the bony segments as planned, without the…

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