Artificial Intelligence and 3D CAD CAM in Mandibular augmentation and Mandible remodeling and other orthognathic surgery
Mandible augmentation ad remodelling we have been doing it for many years but now with the advent of AI and 3D Technology we are able to do it in more precise way and also in consultation with the Patient demand and what it suits him can be guided.Dr Swaroop Singh Gambhir is Facial plastic Surgeon who wants to give the best to its patient. He is using this technology for Many years.
3D CAD/CAM Technology for Mandible Augmentation and Remodelling
The integration of 3D computer-aided design (CAD) and computer-aided manufacturing (CAM) technologies has transformed mandibular augmentation and reconstruction, offering precision, biocompatibility, and aesthetic predictability previously unattainable with conventional methods and the best thing is patient himself can see and decide what they want. The method is more patient friendly and patient customisation possible like you want pointed chin, round chin, square chin etc this all ca be achieved. This advancement has redefined surgical planning and execution in maxillofacial reconstruction by enabling truly patient-specific designs.
3D Virtual Surgical Planning
Mandibular augmentation begins with high-resolution computed tomography (CT) or cone-beam CT imaging. The DICOM data are converted into 3D surface models in STL format, which serve as digital frameworks for virtual planning using software . Surgeons can manipulate these virtual models to simulate resections, mirror healthy structures, and design optimal bone contours or implant geometries that restore mandibular symmetry and function. This stage allows for accurate osteotomy planning and prosthesis adaptation before entering the operating room, reducing intraoperative time and improving precision.
CAD-CAM Custom Implant Design
Patient-specific implants (PSIs) are designed to match the patient’s anatomy with micron-level accuracy. Materials commonly used include titanium, polyetheretherketone (PEEK), and porous biocompatible composites. CAD software defines surface curvature, screw positioning, and implant dimensions, while CAM or 3D printing (additive manufacturing) fabricates the device. Implant thickness and topology can be optimized for weight reduction and stress distribution using finite element analysis. These custom implants have been shown to achieve superior functional stability, aesthetic harmony, and faster recovery compared to prefabricated alternatives. The implant designed according to the patient demand and even demo piece can be asked to show the patient.
The mandible angles can be reduced or enhanced with the model. Precise measurement can be done.
Bone Augmentation and Allogenic Blocks
In cases of mandibular atrophy or asymmetry correction, customized CAD/CAM-milled bone blocks derived from allogenic material or autologous grafts allow precise horizontal and vertical augmentation. These custom blocks fit tightly to host bone, promoting osseointegration and maintaining volume stability. The technique significantly improves contouring accuracy in the posterior mandible, avoiding secondary trimming or intraoperative modification.
Clinical and Aesthetic Benefits
Compared with conventional freehand approaches, CAD/CAM-guided mandibular augmentation provides multiple advantages:
- Decreased operation time
- Enhanced fit accuracy of reconstruction plates and implants
- Predictable postoperative aesthetics and facial symmetry
- Reduced intraoperative plate bending and adjustment needs
- Fewer mechanical complications or malunions
Future Trends
The ongoing evolution of bioprinting and AI-driven implant optimization will soon allow hybrid constructs integrating vascularized bone scaffolds and growth factor release systems. These technologies promise not just structural restoration but biological regeneration moving mandibular reconstruction from mechanical replacement toward functional tissue engineering.
Artificial Intelligence in Designing of Chin and Occlusion in Orthognathic surgery
We are using the latest technology of AI in studying the model and designing and planning the procedure like sliding genioplasty and malocclusion.
Using AI in Designing of New Chin
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Dr. Swaroop Singh Gambhir
DNB in plastic surgery, MS in general surgery, and MBBS with 20+ Years of Plastic Surgery Experience.
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Jaw Implant Costs & Considerations
Jaw implant cost varies based on procedure type, surgeon expertise, and hospital choice. Patients in Delhi frequently research Jaw implant cost in Delhi, types of jaw surgery cost, jaw implants cost in India, and jaw surgery cost in rupees to plan their finances effectively. Affordable yet safe options include consultations at the best jaw surgery clinic in Delhi or top cosmetic surgeons in Delhi NCR. For more complex procedures, hospitals like Ganga Ram Hospital and AIIMS Delhi provide expert care and advanced treatment options.
Why Choose Dr. Swaroop Singh Gambhir Aesthetics?
Dr. Swaroop Singh Gambhir is a board-certified plastic and cosmetic surgeon based in New Delhi, India. He earned his MBBS and MS in General Surgery from the Institute of Medical Sciences at Banaras Hindu University. Subsequently, he completed his DNB in Plastic Surgery from the National Board of Examinations in 2004. Dr. Gambhir further specialized with a fellowship in Hand and Microsurgery from Coimbatore and received hair transplant training in Boston, USA.
With over 20 years of experience, Dr. Gambhir serves as a Professor and Senior Consultant in the Department of Plastic and Cosmetic Surgery at Sir Ganga Ram Hospital in New Delhi. He is also the director of a comprehensive cosmetic center in Karol Bagh, which spans over 14,000 square feet and includes facilities for cosmetic surgery, dental care, spa, and salon services.
Dr. Gambhir’s expertise encompasses a wide range of cosmetic procedures, including rhinoplasty, lip augmentation, facelifts, chin and cheek reshaping, dimple creation, eyelid correction, gynecomastia (male breast reduction), and double chin treatments. He is actively involved in organizing courses and workshops on cosmetic and plastic surgery procedures and has published numerous papers in his field.
Jaw implant surgery is a procedure designed to correct issues related to the jawline, such as misalignment, underbite, or an uneven jaw shape. It involves the insertion of implants into the jawbone to enhance the appearance and function of the jaw.
The cost of jaw implant surgery in Delhi varies based on factors like the type of surgery, surgeon expertise, and the hospital’s location. On average, the cost can range from ₹1,50,000 to ₹3,00,000 or more.
While jaw implant surgery is typically done under general anesthesia, patients may experience some discomfort or soreness during recovery. Pain can usually be managed with prescribed medications.
Recovery time varies from person to person, but most patients can return to normal activities within 2-4 weeks. Complete healing may take several months, depending on the individual’s healing process and the complexity of the surgery.
Yes, jaw implants are generally permanent. However, they may need to be adjusted or replaced over time due to wear, changes in the jaw, or complications.
Good candidates are individuals who have a stable overall health condition and are seeking to enhance the appearance or functionality of their jaw. A consultation with a skilled surgeon will help determine if you are suitable for the procedure.
Choosing a qualified, experienced surgeon is crucial for the success of your jaw implant surgery. Look for a certified surgeon with expertise in maxillofacial or cosmetic jaw surgeries, and make sure the clinic has a reputation for providing safe and high-quality care.
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