Master Course in Osseous Genioplasty & Surgical Jawline Correction
Comprehensive 3-Day Advanced Surgical & Hands-On Fellowship Program
- University Affiliation: Northwest International University (NIU) Affiliated Program
- Global Accreditation: Continuing Professional Development (CPD) Certified – UK CPD Approved
- Course Duration: 3 Days (Advanced Surgical Immersion)
- Instruction Format: Interactive Core Lectures, High-Definition Live Operating Room Demonstrations, & Supervised Hands-on Surgical Residency
- Minimum Eligibility: Strictly open to licensed Medical & Dental Practitioners specializing in Maxillofacial Surgery, Plastic Surgery, Otolaryngology (ENT), or international equivalents.
This postgraduate-level surgical masterclass delivers an exhaustive, high-yield foundation in osseous genioplasty, mandibular border contouring, and advanced rigid internal fixation techniques. Led by an esteemed international faculty, the program transitions qualified clinicians into the definitive subperiosteal and transoral bone-dissection planes required to correct lower-face sagitally, vertically, and transversely while preserving vital neurovascular pathways.
Focus: 3D Craniofacial Anatomy, Virtual Surgical Planning (VSP), Osteotomy Geometry, and Mental Nerve Mapping
Module 1: Craniofacial Anatomy & Neurovascular Architecture
- Surgical Layering: High-resolution analysis of the lower face from the intraoral mucosa down to the mentalis muscle, periosteum, mandibular symphysis, and inferior border of the mandible.
- Mental Nerve Mapping: Detailed tracking of the mental nerve trunk, its intraosseous anterior loop variations, and safe clearance margins to prevent permanent lip paresthesia or sensory deficits.
- Vascular Supply Preservation: Mapping the lingual vascular pedicle and submental perforators to guarantee optimal soft-tissue blood flow and prevent avascular necrosis of the advanced osseous segments.
Module 2: Cephalometrics, Soft-Tissue Profiling, & Case Selection
- Cephalometric Tracing: Clinical assessment of macrognathia, micrognathia, retrogenia, and vertical chin discrepancies using standard panoramic and CBCT imaging arrays.
- The Esthetic Matrix: Analyzing facial thirds, the Rickett’s E-Line, the nasolabial angle, and labiomental fold dynamics to calculate hard-to-soft tissue movement ratios.
- Virtual Surgical Planning (VSP): Introduction to digital 3D jaw morphing, predictive soft-tissue modeling, and the design parameters of custom cutting guides and prefabricated plates.
Module 3: Surgical Pharmacology, Intubation Dynamics, & Transoral Incisions
- Maxillofacial Pharmacology: Formulating specialized vasoconstrictive local anesthetic cocktails for subperiosteal infiltration to ensure a completely dry surgical field.
- Airway Management: Reviewing nasal intubation protocols vs. oral intubation ergonomics during chin-remodeling procedures.
- The Transoral Mucosal Portal: Design geometry of the lower labial vestibule incision—maintaining a critical mucosal cuff for zero-tension anatomic closure.
Module 4: Day 1 Hands-On Patient Selection & Design Staging
- Cephalometric Tracing Practicum: Hand-drawn and digital planning profiles calculating sagittal, horizontal, and vertical osteotomy advancement metrics on patient radiographic films.
- Topographic External Tracing: Landmark mapping on live clinical training models using demographic tools to trace skeletal midlines and soft-tissue projection boundaries.
Focus: Operating Room Protocol, Live Patient Osteotomy Execution, Rigid Internal Fixation, and Mentoplasty
Module 5: Pre-Operative Staging & Theater Preparation
- Clinical Protocol: Live patient intraoral marking, skeletal midline registration, surgical tray and power-saw instrument configuration, and establishing strict sterile fields.
Module 6: Live Surgical Execution – Case 1 (Osseous Genioplasty with Sagittal Advancement & Vertical Reduction)
- Exposure & Dissection: Supervised transoral vestibular incision, layered muscle splitting, and subperiosteal degloving down to the inferior border of the chin while identifying and protecting the bilateral mental nerves.
- The Horizontal Osteotomy: Executing a precise mechanical cut across the symphysis using a reciprocating bone saw, maintaining safe distances beneath the tooth roots and mental nerve foramina under international faculty guidance.
- Rigid Internal Fixation (RIF): Mobilizing the lower osseous segment, realigning it to match the predetermined virtual plan, and stabilizing it using titanium pre-bent genioplasty step-plates and monocortical screws.
- Mentalis Resuspension & Closure: Supervised anatomical resuspension of the mentalis muscle framework to avoid post-operative chin ptosis (“witch’s chin”) followed by tight mucosal adaptation.
Module 7: Day 2 Hands-On Clinical Residency
- Operating Room Theater Rotation: Direct observation of live tissue cutting parameters, power-saw cooling irrigation metrics, and tactile fixation testing.
- Fixation Calibration: Supervised calibration exercises with plate-bending forceps and bone-tap systems to master bone-screw torque limits.
Focus: Crisis Control, Alloplastic Implants, Bone Waxing, and Structural Split Fixation
Module 8: Comprehensive Complications Management & Emergency Protocols
- Acute Surgical Crisis: Algorithmic management of severe intraoperative lingual artery hemorrhage, airway-compromising floor-of-mouth hematomas, and immediate osteotomy segment fractures.
- Fixation Failure & Infection Rescue: Clinical steps for treating loose hardware, plate exposures, osteomyelitis, and structural bone resorption.
- Nerve Injury Management: Medical and low-level laser intervention steps for managing mental nerve neuropraxia or structural stretch injury.
Module 9: Alloplastic Chin Mentoplasty vs. Mandibular Border Sculpting
- Implant Rheology: Selecting and shaping silicone, porous polyethylene (Medpor), or PEEK chin implants for patients refusing osseous cuts.
- Mandibular Angle Trimming: Theoretical review of gonial angle reduction or jawline widening techniques to balance global facial width.
Module 10: Day 3 Hands-On Patient Application & Stabilization
- Live Clinical Application: Supervised hands-on clinical training on live patient cases executing intraoral vestibular entries, mental nerve identification landmarks, and real-time step-plate contour adjustments.
- Grand Final Review: Interactive clinical panel with international mentors, practice integration frameworks, and the distribution of Master Course Certifications from Northwest International University & UK CPD.