Three-Dimensional Control on Lingually Rolled in Molars using a 3D Lingual Arch
Journal Title: Journal of Clinical and Diagnostic Research - Year 2017, Vol 11, Issue 8
Abstract
The fixed lingual arches that are used for mandibular molar uprighting works in two dimensions, whereas the 3D lingual arch works in all the three dimensions. The 3D lingual arch was fabricated from a 0.028 “round S.S wire with parts consisting of an adaptor, activator, friction lock and extender. The friction lock was inserted into the vertical stubs welded on the molar bands of the lingually tipped molar. They provided greater stability and anchorage to the molars. Up righting of the lingually tipped mandibular molars was attained within one month after insertion of the Wilson’s 3D lingual arch. Correction was attained in all three dimensions with a buccal crown torque and lingual root torque. Levelling and alignment of the anterior segment was also attained by this multipurpose modular appliance. The 3D lingual arch enabled the clinician to set up a more positive anchorage for a greater variety of treatment applications than earlier lingual arches. Quality treatment results were attained with less span of time and were cost effective.
Authors and Affiliations
Sunil Sunny, Denny p Joseph, Neethu Mathew, Roshini Sara Rajan, Eldo Kurian
Association of Metabolic Obesity and BMI Status with Severity of Angiographic Coronary Artery Disease in Stable Angina Patients
ABSTRACT Introduction: Obesity and metabolic syndrome frequently co-exist and are one of the major health problems around the globe and its prevalence is 25-30%. In India prevalence of metabolic obesity is ≥30%, among fe...
Effect of 2% Nasal Mupirocin Ointment on Decreasing Complications of Nasotracheal Intubation: A Randomized Controlled Trial
Introduction: In oral and maxillofacial surgeries, nasotracheal intubation is carried out to increase the surgeon’s access to the oral cavity. During nasotracheal intubation the risk of trauma is higher than that in orot...
Lymphocyte Apoptosis in Third Trimester of Pregnancy
ABSTRACT Introduction: During pregnancy, the female’s body undergoes many adaptations, including changes in the number and survival of White Blood Cells (WBCs). Programmed deaths of the cells are an important regulatory...
Fracture Neck of Femur with Proximal Femoral Nail Antirotation Insitu: A Rare Case
ABSTRACT Hip fractures are common in elderly population due to osteoporosis. Proximal Femur Nail Antirotation (PFNA) system has gained more importance in management of peritrochanteric fractures than conventional Proxima...
The Role and Scope of Research in Undergraduate Medical Curriculum
ABSTRACT A continual enhancement of research capacity remains the cornerstone of modern medicine. Medical students need to understand, learn and apply the principles of research to practice of medicine. The best time to...