Primary eruption failure: A review
... teeth were found to be always deeply seated beyond their normal position of eruption with correct axial angulation in most cases. Involvement of incisors, molars, and premolars in all quadrants was described by O'Connell and Torske (1999) [8] in a case of six year-old girl with primary retention in ...
... teeth were found to be always deeply seated beyond their normal position of eruption with correct axial angulation in most cases. Involvement of incisors, molars, and premolars in all quadrants was described by O'Connell and Torske (1999) [8] in a case of six year-old girl with primary retention in ...
Bilaterally Impacted Maxillary Central Incisors: Surgical Exposure
... apically positioned flap, consists of apically repositioning a raised flap that incorporates attached gingiva overlying the impacted tooth. Another technique, the closed-eruption technique, involves raising a flap that incorporates attached gingiva over the impacted tooth, attaching an orthodontic b ...
... apically positioned flap, consists of apically repositioning a raised flap that incorporates attached gingiva overlying the impacted tooth. Another technique, the closed-eruption technique, involves raising a flap that incorporates attached gingiva over the impacted tooth, attaching an orthodontic b ...
Panoramic evaluation of mesiodistal axial inclinations of maxillary
... standard edgewise technique without extractions by the same clinician. 4. The maxillary incisor brackets were angulated, as proposed by Holdaway,11 mesiodistally 3°, and the maxillary canine brackets were angulated 5°. 5. All permanent teeth were present with the possible exception of third molars ( ...
... standard edgewise technique without extractions by the same clinician. 4. The maxillary incisor brackets were angulated, as proposed by Holdaway,11 mesiodistally 3°, and the maxillary canine brackets were angulated 5°. 5. All permanent teeth were present with the possible exception of third molars ( ...
Replantation of an Avulsed Incisor After Prolonged Dry Storage: A
... periodontal healing.10 If the tooth apex is closed or almost closed, prophylactic root canal treatment should be carried out on the day of splint removal to prevent the onset of inflammatory root resorption.1,10 In the case presented here, the avulsed incisor had a nearly closed apex and had been ai ...
... periodontal healing.10 If the tooth apex is closed or almost closed, prophylactic root canal treatment should be carried out on the day of splint removal to prevent the onset of inflammatory root resorption.1,10 In the case presented here, the avulsed incisor had a nearly closed apex and had been ai ...
9.02.501 Orthognathic Surgery
... Congenital or developmental defects can interfere with the normal development of the face and jaws. These birth defects may interfere with the ability to chew properly, and may also affect speech and swallowing. In addition, trauma to the face and jaws may create skeletal deformities that cause sig ...
... Congenital or developmental defects can interfere with the normal development of the face and jaws. These birth defects may interfere with the ability to chew properly, and may also affect speech and swallowing. In addition, trauma to the face and jaws may create skeletal deformities that cause sig ...
EDGELINES Rectangular or Round Wire In Stage Three
... These include reminders to have the patient’s teeth clean, elastics in place and the original models readily available for review. Original artwork is available from TP Orthodontics at no charge. Ordinary placemats can then easily be printed at local “quick” print shops. Call 1-800-TIP-EDGE. ...
... These include reminders to have the patient’s teeth clean, elastics in place and the original models readily available for review. Original artwork is available from TP Orthodontics at no charge. Ordinary placemats can then easily be printed at local “quick” print shops. Call 1-800-TIP-EDGE. ...
47993 - Radboud Repository
... of the maxillary molars was not observed. This differs from facemask treatment with tooth-borne appliances where a change in the occlusal plane is a combination of downward movement of the posterior nasal spine and extrusion of maxillary molars.1–6 The 38 increase in the SN-mandibular plane angle an ...
... of the maxillary molars was not observed. This differs from facemask treatment with tooth-borne appliances where a change in the occlusal plane is a combination of downward movement of the posterior nasal spine and extrusion of maxillary molars.1–6 The 38 increase in the SN-mandibular plane angle an ...
Review Article Skeletal facial balance and harmony in the cleft
... Early experience with the pterygomaxillary disjunction involved a large osteotome (as used by Tessier) but was found not to be necessary to perform this procedure. Over time, in the 70s, the senior surgeon (KES) discovered that this procedure could be performed without an osteotome, thus improving t ...
... Early experience with the pterygomaxillary disjunction involved a large osteotome (as used by Tessier) but was found not to be necessary to perform this procedure. Over time, in the 70s, the senior surgeon (KES) discovered that this procedure could be performed without an osteotome, thus improving t ...
Indications, Guidelines and Risk Factors of Early
... diameter and size should be performed on the basis of the orofacial and mesiodistal diameters of the alveolus. The most favorable drilling technique can be achieved if the drill for the final implant bed does not get in contact with the facial alveolar wall. Early recessions might occur in case the ...
... diameter and size should be performed on the basis of the orofacial and mesiodistal diameters of the alveolus. The most favorable drilling technique can be achieved if the drill for the final implant bed does not get in contact with the facial alveolar wall. Early recessions might occur in case the ...
- The Angle Orthodontist
... of the maxillary molars was not observed. This differs from facemask treatment with tooth-borne appliances where a change in the occlusal plane is a combination of downward movement of the posterior nasal spine and extrusion of maxillary molars.1–6 The 38 increase in the SN-mandibular plane angle an ...
... of the maxillary molars was not observed. This differs from facemask treatment with tooth-borne appliances where a change in the occlusal plane is a combination of downward movement of the posterior nasal spine and extrusion of maxillary molars.1–6 The 38 increase in the SN-mandibular plane angle an ...
View/Open
... enough to produce tooth movement.2,3 Because these forces are usually in equilibrium, the tooth position is usually stable. When we treat Japanese patients, we often encounter patients with Class III skeletal pattern, anterior open bite, and bimaxillary dentoalveolar protrusion caused by excessive t ...
... enough to produce tooth movement.2,3 Because these forces are usually in equilibrium, the tooth position is usually stable. When we treat Japanese patients, we often encounter patients with Class III skeletal pattern, anterior open bite, and bimaxillary dentoalveolar protrusion caused by excessive t ...
Mini-screw Application For Gummy Smile Correction
... trusion of extruded upper incisors still has many limitations. Before deciding to intrude the extruded incisors, correct diagnosis and case selection are essential. The marginal bone level of the upper incisors and the overall periodontal condition must be considered. The amount of intrusion needed, ...
... trusion of extruded upper incisors still has many limitations. Before deciding to intrude the extruded incisors, correct diagnosis and case selection are essential. The marginal bone level of the upper incisors and the overall periodontal condition must be considered. The amount of intrusion needed, ...
The feasibility of Index of Orthodontic Treatment Need (IOTN) in
... greater than 3 mm was considered as increased, and 0 mm was taken as edge to edge. The term reverse overjet was used if both the left and right maxillary central incisors were in palatal occlusion. Overbite, the perpendicular distance from the edge of the central lower to the upper central incisor e ...
... greater than 3 mm was considered as increased, and 0 mm was taken as edge to edge. The term reverse overjet was used if both the left and right maxillary central incisors were in palatal occlusion. Overbite, the perpendicular distance from the edge of the central lower to the upper central incisor e ...
Lever-arm and Mini-implant System for Anterior Torque Control
... FIGURE 2. Analysis of the reaction of the anterior teeth to different applications of the line of action of the retraction force. In all cases, a 0.018 3 0.018-inch stainless steel mushroom archwire is placed from first molar to first molar in the upper arch, and 0.9 mm stainless steel lever-arms ar ...
... FIGURE 2. Analysis of the reaction of the anterior teeth to different applications of the line of action of the retraction force. In all cases, a 0.018 3 0.018-inch stainless steel mushroom archwire is placed from first molar to first molar in the upper arch, and 0.9 mm stainless steel lever-arms ar ...
Prediction of Mesiodistal Width of the Mandibular Permanent
... Teeth tend to have a remarkably close relationship in their proportional sizes in the same person. If a patient has large incisors, then large canines and large premolars can be expected.4,8,14,15 In addition, there are also tooth size differences in various populations and between the sexes (males ...
... Teeth tend to have a remarkably close relationship in their proportional sizes in the same person. If a patient has large incisors, then large canines and large premolars can be expected.4,8,14,15 In addition, there are also tooth size differences in various populations and between the sexes (males ...
Causes of Primary and Permanent Teeth Extraction in Children
... as shown in Table (1) may indicates that boys are more cooperative than girls. The number of patients treated by extraction was less than the total number of the examined sample as presented in Table (2) this was in agreement with Boley (13) who indicated an increase in the number of children attend ...
... as shown in Table (1) may indicates that boys are more cooperative than girls. The number of patients treated by extraction was less than the total number of the examined sample as presented in Table (2) this was in agreement with Boley (13) who indicated an increase in the number of children attend ...
Oral rehabilitation of a child with dentinogenesis imperfecta
... alginate was taken to obtain study casts. Other prophylaxis and toothbrushing instruction was performed at the third appointment and we opt to reestablish the vertical dimension by placing orthodontic bands (Morelli) on teeth #55, #65, #75 and #85 cemented with glass ionomer cement (Maxxion R, FGM), ...
... alginate was taken to obtain study casts. Other prophylaxis and toothbrushing instruction was performed at the third appointment and we opt to reestablish the vertical dimension by placing orthodontic bands (Morelli) on teeth #55, #65, #75 and #85 cemented with glass ionomer cement (Maxxion R, FGM), ...
Stability of anterior open bite nonextraction treatment in the
... criterion for this group was an anterior open bite of at least 1 mm. Additional criteria were all maxillary and mandibular teeth up to the second molars and nonextraction treatment with the edgewise appliance combined with anterior vertical elastics. Initially, the preselected sample consisted of 22 ...
... criterion for this group was an anterior open bite of at least 1 mm. Additional criteria were all maxillary and mandibular teeth up to the second molars and nonextraction treatment with the edgewise appliance combined with anterior vertical elastics. Initially, the preselected sample consisted of 22 ...
appliance catalogue
... thrusting, reverse swallowing and thumb sucking – known as incorrect myofunctional habits – are the real causes of malocclusion. These habits limit the child’s cranio-facial development - resulting in orthodontic problems. ...
... thrusting, reverse swallowing and thumb sucking – known as incorrect myofunctional habits – are the real causes of malocclusion. These habits limit the child’s cranio-facial development - resulting in orthodontic problems. ...
MIXED DENTITION SPACE ANALYSIS: A REVIEW
... During mixed dentition period discrepancy between spaces available and required in the arch is predicted so that teeth can erupt freely with good alignment. Mixed dentition space analysis is done for this purpose in which size of unerupted canine and premolars is predicted. Accurate prediction is ve ...
... During mixed dentition period discrepancy between spaces available and required in the arch is predicted so that teeth can erupt freely with good alignment. Mixed dentition space analysis is done for this purpose in which size of unerupted canine and premolars is predicted. Accurate prediction is ve ...
Hybrid Rapid Palatal Expansion With 2 Mini
... any teeth. The aim of this case report is to present the treatment of a patient with transversal maxillary deficiency by hybrid expander. An 11.4-year-old female patient came to our clinic complaining about the appearance of her teeth. She had a narrow maxillary arch, unilateral dental crossbite, an ...
... any teeth. The aim of this case report is to present the treatment of a patient with transversal maxillary deficiency by hybrid expander. An 11.4-year-old female patient came to our clinic complaining about the appearance of her teeth. She had a narrow maxillary arch, unilateral dental crossbite, an ...
rapid uprighting of a lower second molar with miniscrew anchorage
... Molar uprighting procedures have problems such as molar extrusion and movement of the anchorage unit. Miniscrews could provide adequate stability for uprighting of molar teeth. However, intrusive mechanics have been frequently required following uprigthing in these cases.1 In this case, a modified u ...
... Molar uprighting procedures have problems such as molar extrusion and movement of the anchorage unit. Miniscrews could provide adequate stability for uprighting of molar teeth. However, intrusive mechanics have been frequently required following uprigthing in these cases.1 In this case, a modified u ...
PROGNATHISME ALVEOLAIRE ou du MAXILLAIRE
... of the soft tissue portion of the chin to the nose, and the relationship between the upper and lower lips; also used is dental arch relationship assessment such as Angle's classification. Cephalometric analysis is the most accurate way of determining all types of prognathism as it includes assessmen ...
... of the soft tissue portion of the chin to the nose, and the relationship between the upper and lower lips; also used is dental arch relationship assessment such as Angle's classification. Cephalometric analysis is the most accurate way of determining all types of prognathism as it includes assessmen ...
Mandibular Premolar Impaction: 2 Case Reports
... Literature specific to impacted premolars is not extensive despite the fact that mandibular second premolars alone account for approximately 24% of all dental impactions.2,14 In selecting an appropriate treatment option, the underlying etiological factors, space requirements, need for extraction of ...
... Literature specific to impacted premolars is not extensive despite the fact that mandibular second premolars alone account for approximately 24% of all dental impactions.2,14 In selecting an appropriate treatment option, the underlying etiological factors, space requirements, need for extraction of ...
Mandibular fracture
Mandibular fracture, also known as fractures of the jaw, are breaks through the mandibular bone. They usually occur due to trauma and are often associated with other facial trauma.The types of mandibular fractures include fractures at the symphyseal area, horizontal ramus, mandibular angle and condylar neck.