Orthodontics in Balance. Science, Evidence, and Clinical Experience

Editor

Patricia Vergara (Editor), with contributions from internationally recognized orthodontic experts

ISBN: 9789962753179

Expected release: November 2026

Format: Hardcover

Language: English

Publisher: Amolca

Description

Contemporary orthodontics has been transformed by skeletal anchorage, which has widened the biomechanical options for treating even the most complex malocclusions. Orthodontics in Balance brings together decades of clinical experience and research from Dr. Patricia Vergara, an early adopter of extra-alveolar miniscrews, and her collaborators.

Through a curated selection of cases, the book presents treatment approaches that integrate advanced biomechanics, skeletal anchorage and a thorough understanding of masticatory system function. Temporomandibular joint assessment, musculature, diagnosis and treatment mechanics are treated as one coherent clinical philosophy.

Key Features

• 916 pages, hardcover, single volume, with 1st edition content from international contributors
• Diagnosis chapters on muscle palpation, cephalometry, breathing and craniofacial development, malocclusion classification and articulator use
• Dedicated chapters on mini-implant sites: interradicular, infrazygomatic crest, palatal, mandibular shelf, mandibular ramus and chin symphysis
• Practical protocols for gummy smile correction, molar mesialization and uprighting, Brodie bite and Class II division 2 cases
• Complementary techniques: aligners, laser applications, occlusal adjustment, neuromyofunctional therapy and early treatment in mixed dentition

Coverage

Section I covers contemporary diagnosis. Section II sets out the anatomical and biomechanical foundations of skeletal anchorage, including force systems, segmented mechanics, space-closing loops, surgical guides, anatomical limits and complications. Section III covers complementary techniques and procedures, from aligner therapy and early treatment to impacted canines, minimally invasive orthognathic surgery and facial cosmetic surgery in orthodontic patients.

Practical applications drawn from the book include planning mini-implant placement with surgical guides, managing maxillary expansion anchored to mini-implants (MARPE and the Modified Penn Expander), and combining skeletal anchorage with aligners in complex cases.

About the Authors

Dr. Patricia Vergara is described by the publisher as one of the pioneering international figures in orthodontics, who adopted extra-alveolar miniscrews early in their development and created clinical protocols that have become part of the modern standard of care. Contributors include Liliana Camargo Cruz, Elsa Arango Pilonieta, Juan Contreras Arellano, Andrés Melo, Júlio de Araújo Gurgel, Viviane Tinoco, Johnny J. L. Liaw, Teresa Pinho, Nelson J. León R. and Miguel Hirschhaut, among others.

Table of Contents

Section I: Contemporary Diagnosis in Orthodontics
1.1 Muscle Palpation: The Greatness of Simplicity; 1.2 Cephalometry; 1.3 Breathing and Craniofacial Development; 1.4 Comprehensive Classification of Malocclusions; 1.5 Importance of Using an Articulator

Section II: Anatomical and Biomechanical Foundations of Skeletal Anchorage
2.1 Basic Concepts of Biomechanics for Effective Orthodontics; 2.2 Statically Indeterminate Force Systems and the Power of the Rectangular Loop; 2.3 Segmented Mechanics versus Straight Arch: 3D Strategies for Effective Extrusion; 2.4 Space-Closing Loops; 3.1 21st Century Orthodontics: A Biophysical-Logical Approach; 3.2 All About the Biomechanics of Mass Retraction; 4. Interradicular Mini-Screws; 5.1 Infrazygomatic Crest; 5.2 Palatal Anchorage with Mini-Implants; 5.3 Mandibular Shelf; 5.4 Mini-Implant in the Mandibular Ramus; 5.5 Chin Symphysis; 6. Surgical Guides for Mini-Implant Placement; 7. Anatomical Limits in Orthodontic Movements; 8. Complications in the Use of Mini-Implants in Orthodontics; 9. Management of Malocclusions with Skeletal Anchorage; 10. Mini-Implant Anchorage in Class II, Division 2 Malocclusions; 11. Clinical and Biomechanical Guidelines for Contemporary Management of Brodie Bite; 12. New Classification of Gummy Smile; 13. Modified Penn Expander; 14. Three-Dimensional Biomechanical Management of Molars

Section III: Complementary Techniques and Procedures in Orthodontic Treatment
15. Controlled Mandibular Repositioning Guided by TO GO Temporary Overlays in Skeletal Class II; 16. Neuromyofunctional Therapeutic Approach; 17. MADS: Maxillary Development System; 18. Early Management of Malocclusions in Mixed Dentition; 19. Mini-Tubes Orthodontics System (MTOS); 20. Dental Aligners and Skeletal Anchorage in Complex Cases; 21. Electronic Instrumentation in Orthodontic Diagnosis; 22. Key Movements in Craniomandibular Orthodontics with Aligners; 23. Occlusal Adjustment; 24. Laser Applications in Orthodontics; 25. Impacted Canines; 26. Minimally Invasive Orthognathic Surgery; 27. Lateral Mandibular Displacement and Hemimandibular Hyperplasia; 28. Facial Cosmetic Surgery in Orthodontic Patients

Why buy this book?

It is a single-volume clinical reference that connects diagnosis, biomechanics and skeletal anchorage with the function of the masticatory system, written by a pioneer of miniscrew-based orthodontics and a broad international panel. It is useful for planning complex cases and for teaching programs, and suits orthodontic and dental school libraries that need current coverage of skeletal anchorage.

Keywords

orthodontics, skeletal anchorage, mini-implants, orthodontic miniscrews, MARPE, gummy smile, clear aligners, molar mesialization, TMJ, orthognathic surgery, Patricia Vergara

Target Audience

Orthodontists, dentists, dental students, orthodontic residents, dental school libraries

Genre

Dentistry, Orthodontics, Clinical Dentistry, Dental Textbook, Medical Reference

Q&A

What is skeletal anchorage in orthodontics?
It is the use of mini-implants or miniscrews fixed to bone as stable anchor points, so teeth can be moved without relying on other teeth for anchorage. It expands the range of malocclusions that can be treated.

Which anatomical sites are used for orthodontic mini-implants?
Common sites include interradicular spaces, the infrazygomatic crest, the palate, the mandibular buccal shelf, the mandibular ramus and the chin symphysis. Each is covered in a dedicated chapter of this book.

How can gummy smile be managed with skeletal anchorage?
Mini-implants allow controlled intrusion of anterior teeth or segments. The book presents a classification of gummy smile based on aesthetic, clinical and biomechanical criteria to guide treatment choice.

Does the book cover aligners as well as fixed appliances?
Yes. It includes chapters on aligners integrated with occlusal concepts, key movements in craniomandibular orthodontics with aligners, and skeletal anchorage in complex aligner cases.

Where can I buy Orthodontics in Balance. Science, Evidence, and Clinical Experience?
You can order it from CLNZ Books at clnzbooks.com. The price includes worldwide shipping and you can pay by card or PayPal.

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