Further clarification - American Board of Orthodontics
... abnormal findings rather than difficulty level and involves factors in addition to the observable relationships. A method to evaluate and score complexity based on a cumulative problem list was developed and tested, and the culmination of that effort, the discrepancy index, was published in March 20 ...
... abnormal findings rather than difficulty level and involves factors in addition to the observable relationships. A method to evaluate and score complexity based on a cumulative problem list was developed and tested, and the culmination of that effort, the discrepancy index, was published in March 20 ...
The association between occlusal features and craniofacial structure
... for quantitative occlusal variables. The prediction formula for overjet had the highest multiple R and R2 values (multiple R=0.654, R2= 0.428), which shows that multiple skeletal features explained 43% of the variance in overjet. Conclusion: Individually and in combination, skeletal measures were po ...
... for quantitative occlusal variables. The prediction formula for overjet had the highest multiple R and R2 values (multiple R=0.654, R2= 0.428), which shows that multiple skeletal features explained 43% of the variance in overjet. Conclusion: Individually and in combination, skeletal measures were po ...
Does a true knowledge of dental crowding affect orthodontic
... Insight 3D scanner (Motion View Software, LLC) and virtual casts produced. The mesio-distal widths of the teeth and arch length of each virtual cast were measured by two examiners on two separate occasions using the Motion View scanner software (Motion View Software, LLC). The sum of the mesio-dist ...
... Insight 3D scanner (Motion View Software, LLC) and virtual casts produced. The mesio-distal widths of the teeth and arch length of each virtual cast were measured by two examiners on two separate occasions using the Motion View scanner software (Motion View Software, LLC). The sum of the mesio-dist ...
overview - Journal of Clinical Orthodontics
... been conditioned to see a “gummy smile” as undesirable, but some gingival display is certainly acceptable, and is even considered a sign of youthful appearance.7,8 The starting point of a smile is the lip line at rest, with an average maxillary incisor display of 1.91mm in men and nearly twice that ...
... been conditioned to see a “gummy smile” as undesirable, but some gingival display is certainly acceptable, and is even considered a sign of youthful appearance.7,8 The starting point of a smile is the lip line at rest, with an average maxillary incisor display of 1.91mm in men and nearly twice that ...
Changing Esthetic Paradigm in Hemifacial Microsomia
... HFM, is the second most common facial anomaly, second only to cleft lip and palate. Due to a unilateral deficiency of the mandible and lower face, patients who have HFM have specific dental needs that require restorative, orthodontic and surgical correction5. Whether the cause is genetic or environm ...
... HFM, is the second most common facial anomaly, second only to cleft lip and palate. Due to a unilateral deficiency of the mandible and lower face, patients who have HFM have specific dental needs that require restorative, orthodontic and surgical correction5. Whether the cause is genetic or environm ...
Dermatoglyphics in Patients with Dental Caries: A - Genetic-test
... Some may not rightfully view dermatoglyphics as an independent field of study, even though it has a body of theory, methods and applications. In many respects, it has been used as an adjunct to other disciplines, serving as a vehicle to resolve broader biomedical problems. Thus, in biology, anthropo ...
... Some may not rightfully view dermatoglyphics as an independent field of study, even though it has a body of theory, methods and applications. In many respects, it has been used as an adjunct to other disciplines, serving as a vehicle to resolve broader biomedical problems. Thus, in biology, anthropo ...
Management of tooth resorption
... resorption – do not fall into any of the original categories but may follow dental trauma and other potential predisposing factors.11 An alternative classification of tooth resorption recently proposed by Lindskog12 will be adopted for this paper. This classification subdivides resorptions into thre ...
... resorption – do not fall into any of the original categories but may follow dental trauma and other potential predisposing factors.11 An alternative classification of tooth resorption recently proposed by Lindskog12 will be adopted for this paper. This classification subdivides resorptions into thre ...
coated elastomeric modules (super slick) and non
... present study evaluated the frictional forces arising when the archwire slides through an entire buccal segment.Two experimental models reproducing the buccal segments of maxillary (Fig5) and mandibular arch (Fig6) with respective upper and lower 022”x028” preadjusted edgewise canine and 2nd premola ...
... present study evaluated the frictional forces arising when the archwire slides through an entire buccal segment.Two experimental models reproducing the buccal segments of maxillary (Fig5) and mandibular arch (Fig6) with respective upper and lower 022”x028” preadjusted edgewise canine and 2nd premola ...
Full Text PDF - Jaypee Journals
... These six factors determine both the form and dimensions of dental arch. From these dimensions, five ratios for both the arches (31/33, 61/66, 71/77, 33/66 and 61/71) were estimated for arch form analysis. Percentage relative deviations of each ratio from its overall mean value were calculated for m ...
... These six factors determine both the form and dimensions of dental arch. From these dimensions, five ratios for both the arches (31/33, 61/66, 71/77, 33/66 and 61/71) were estimated for arch form analysis. Percentage relative deviations of each ratio from its overall mean value were calculated for m ...
Evaluation of 3 retention protocols using the American Board of
... after the orthodontic appliances were removed. Methods: A total of 90 patients were evaluated using the American Board of Orthodontics discrepancy index and the cast and radiograph evaluation at debond and the 1-year recall. These patients were equally divided into 3 retention protocols: upper Hawle ...
... after the orthodontic appliances were removed. Methods: A total of 90 patients were evaluated using the American Board of Orthodontics discrepancy index and the cast and radiograph evaluation at debond and the 1-year recall. These patients were equally divided into 3 retention protocols: upper Hawle ...
Palatal Bone Density in Adult Subjects: Implications for Mini
... (AP). ML intervals on both sides were successively marked ML ⫽ 1 to 5 and AP grids as AP ⫽ 1 to 9 (Figure 1A). Measurement of the density was performed perpendicular to a horizontal plane that contained a midsagittal reference line through the middle of the distal margin of the incisive foramen and ...
... (AP). ML intervals on both sides were successively marked ML ⫽ 1 to 5 and AP grids as AP ⫽ 1 to 9 (Figure 1A). Measurement of the density was performed perpendicular to a horizontal plane that contained a midsagittal reference line through the middle of the distal margin of the incisive foramen and ...
Comparison of Bond Strength of Brackets with Foil Mesh and Laser
... Orthodontic brackets play a major role in the orthodontic appliance system. It transmits forces from the wire to the periodontal ligament tissues to produce tooth movement. The demand for more esthetic orthodontics, led to the development of newer brackets with a more pleasing and acceptable appeara ...
... Orthodontic brackets play a major role in the orthodontic appliance system. It transmits forces from the wire to the periodontal ligament tissues to produce tooth movement. The demand for more esthetic orthodontics, led to the development of newer brackets with a more pleasing and acceptable appeara ...
AN EVALUATION OF THE INSERTION TORQUE OF
... maxillary incisors.24 It wasn’t until 14 years later in 1997 that Konami wrote of a small, 1.2mm diameter titanium, modified bone screw designed specifically for orthodontic use.25 ...
... maxillary incisors.24 It wasn’t until 14 years later in 1997 that Konami wrote of a small, 1.2mm diameter titanium, modified bone screw designed specifically for orthodontic use.25 ...
Rehabilitation concepts for edentulous patients.
... III) “Zones/Groups of the Maxilla”: could be helpful for the practitioner in presenting a particular surgical and restorative treatment protocol. For more information regarding the overview of bone resorption patterns and treatment examples, please refer to pages 8–9 in this guide. IV) The use of ...
... III) “Zones/Groups of the Maxilla”: could be helpful for the practitioner in presenting a particular surgical and restorative treatment protocol. For more information regarding the overview of bone resorption patterns and treatment examples, please refer to pages 8–9 in this guide. IV) The use of ...
Smile Analysis and Design in the Digital Era
... tion of the lip elevator muscles, and the teeth and sometimes the gingival scaffold are displayed. The enjoyment smile, elicited by laughter or great pleasure, is involuntary. It results from maximal contraction of the upper and lower lip elevator and depressor muscles, respectively. This causes ful ...
... tion of the lip elevator muscles, and the teeth and sometimes the gingival scaffold are displayed. The enjoyment smile, elicited by laughter or great pleasure, is involuntary. It results from maximal contraction of the upper and lower lip elevator and depressor muscles, respectively. This causes ful ...
On Carbohydrate Intake and Dental Status in the Elderly
... published between 1950 and 1990 and conducted among the elderly. The intake of carbohydrate ranged from 45 to 51 E%. The lowest intakes are from the Dalby study (Dahlquist & Asp 1979), where the elderly men had an intake of 45 E% and the women 46 E%. Nordström et al. (1988), who studied elderly peop ...
... published between 1950 and 1990 and conducted among the elderly. The intake of carbohydrate ranged from 45 to 51 E%. The lowest intakes are from the Dalby study (Dahlquist & Asp 1979), where the elderly men had an intake of 45 E% and the women 46 E%. Nordström et al. (1988), who studied elderly peop ...
Occlusal characteristics during different emergence
... Overjet (mm) was measured from the most labial point of the incisal edge of the right maxillary incisor to the most labial surface of the corresponding mandibular incisor, parallel to the occlusal plane. Maxillary overjet was considered to be increased when the value exceeded 5 mm. Anterior crossbit ...
... Overjet (mm) was measured from the most labial point of the incisal edge of the right maxillary incisor to the most labial surface of the corresponding mandibular incisor, parallel to the occlusal plane. Maxillary overjet was considered to be increased when the value exceeded 5 mm. Anterior crossbit ...
A STUDY OF THE RELATIONSHIP BETWEEN NASION
... The purpose of this study is to assess the relationship between Nasion perpendicular and the true vertical line between patient groups using cephalometric analysis. Materials and Methods: Ninety-six adolescent patients comprised the sample for this study. Subjects were between 10 and 18 years old, w ...
... The purpose of this study is to assess the relationship between Nasion perpendicular and the true vertical line between patient groups using cephalometric analysis. Materials and Methods: Ninety-six adolescent patients comprised the sample for this study. Subjects were between 10 and 18 years old, w ...