Double Primary Teeth in Children under 17 Years Old and Their
... and located close to each other are also postulated to have a high occurrence of adjacent anterior double teeth.(23) Although the pathogenesis is still not clear, there is strong evidence for genetic control of fused teeth as evidenced in family and twin studies.(10,15,18,24,25) In this study, doubl ...
... and located close to each other are also postulated to have a high occurrence of adjacent anterior double teeth.(23) Although the pathogenesis is still not clear, there is strong evidence for genetic control of fused teeth as evidenced in family and twin studies.(10,15,18,24,25) In this study, doubl ...
on the necessity of minor oral surgery pretreatment orthodontics
... (5), aiming at creating the necessary space for dental alignment, in cases of permanent dentition with secondary crowding, diagnosed quite late. Enucleation of third molars assumes removal of the incompletely formed buds, being recommended in secondary crowding caused by the mesial position of the l ...
... (5), aiming at creating the necessary space for dental alignment, in cases of permanent dentition with secondary crowding, diagnosed quite late. Enucleation of third molars assumes removal of the incompletely formed buds, being recommended in secondary crowding caused by the mesial position of the l ...
you need to know about Tooth Extractions
... Fractured jaw (most often occurring in older people with osteoporosis of the jaw) caused by the pressure put on the jaw during extraction. ...
... Fractured jaw (most often occurring in older people with osteoporosis of the jaw) caused by the pressure put on the jaw during extraction. ...
Enamel Reduction Procedures in Orthodontic Treatment
... sometimes necessary in orthodontic treatment to attain the interproximal stripping to correct any discrepancies would desired esthetic objectives (Figs. 6a and 6b).46–48 In one seem to outweigh the minor inconvenience of performing study, canines were ground to the shape of the lateral the analysis, ...
... sometimes necessary in orthodontic treatment to attain the interproximal stripping to correct any discrepancies would desired esthetic objectives (Figs. 6a and 6b).46–48 In one seem to outweigh the minor inconvenience of performing study, canines were ground to the shape of the lateral the analysis, ...
Treatment with the Mandibular Arnold Expander
... distal to the deciduous canines. In the early mixed dentition, around age 7-9, clinical signs of a TSALD may include bimaxillary protrusion without interproximal spacing, overlapping or winged incisors, and, most significant, premature exfoliation of the mandibular deciduous canines. The mandibular ...
... distal to the deciduous canines. In the early mixed dentition, around age 7-9, clinical signs of a TSALD may include bimaxillary protrusion without interproximal spacing, overlapping or winged incisors, and, most significant, premature exfoliation of the mandibular deciduous canines. The mandibular ...
IOSR Journal of Dental and Medical Sciences (IOSR-JDMS)
... esthetics for a normal psychosocial development. However, the restoration of esthetics and function of teeth in patients suffering from amelogenesis imperfecta often represents to the dentist as a challenge. Earlier some authors have stated that for treatment of patients with amelogenesis imperfecta ...
... esthetics for a normal psychosocial development. However, the restoration of esthetics and function of teeth in patients suffering from amelogenesis imperfecta often represents to the dentist as a challenge. Earlier some authors have stated that for treatment of patients with amelogenesis imperfecta ...
The Mechanism of Class II Correction in Surgical Orthodontic
... FIGURE 10. NS/No/PgS angle (soft tissue profile convexity including the nose). Individual treatment changes in 46 adult subjects treated by orthognathic surgery (mandibular sagittal split) in combination with pre- and postsurgical orthodontics. ...
... FIGURE 10. NS/No/PgS angle (soft tissue profile convexity including the nose). Individual treatment changes in 46 adult subjects treated by orthognathic surgery (mandibular sagittal split) in combination with pre- and postsurgical orthodontics. ...
Impacted maxillary incisors: Causes, Diagnosis and
... Patient management can be divided into three phases: pre-surgical orthodontics, exposure and bonding, and post-surgical orthodontics. In the pre-surgical phase, surrounding teeth that will be used as anchorage must be banded or bonded, and sufficient space must be created for the erupted tooth. It i ...
... Patient management can be divided into three phases: pre-surgical orthodontics, exposure and bonding, and post-surgical orthodontics. In the pre-surgical phase, surrounding teeth that will be used as anchorage must be banded or bonded, and sufficient space must be created for the erupted tooth. It i ...
Transverse Maxillary Asymmetry Treated with Unilateral Surgically
... Unilateral transverse maxillary deficiency, in adults, is a difficult problem for orthodontists. Traditionally, this problem is treated by accepting the crossbite, treating the crossbite with elast ics or surgically correcting the crossbite. Treatment with crossbite elastics flares the teeth buccall ...
... Unilateral transverse maxillary deficiency, in adults, is a difficult problem for orthodontists. Traditionally, this problem is treated by accepting the crossbite, treating the crossbite with elast ics or surgically correcting the crossbite. Treatment with crossbite elastics flares the teeth buccall ...
Prevalence of congenitally missing teeth among a population of
... 11.8% (Table 1). The most frequent condition was the absence of one tooth (6.3%), followed by two teeth (3.1%), 3 teeth (0.6%) and 4 teeth (1.3%). The most severe cases had congenital absence of five or six teeth (0.6%). None of the subjects had severe HD. The distribution of missing teeth in the sa ...
... 11.8% (Table 1). The most frequent condition was the absence of one tooth (6.3%), followed by two teeth (3.1%), 3 teeth (0.6%) and 4 teeth (1.3%). The most severe cases had congenital absence of five or six teeth (0.6%). None of the subjects had severe HD. The distribution of missing teeth in the sa ...
abstract
... the optimal treatment of delayed eruption due to supernumerary involvement. The options include removal of the supernumerary only, removal of the supernumerary and orthodontic treatment to re-establish sufficient space for the delayed tooth, with or without surgical exposure of the unerupted tooth a ...
... the optimal treatment of delayed eruption due to supernumerary involvement. The options include removal of the supernumerary only, removal of the supernumerary and orthodontic treatment to re-establish sufficient space for the delayed tooth, with or without surgical exposure of the unerupted tooth a ...
Successful treatment of multiple bilateral impactions
... both with the patient and an oral surgeon and a combined surgical-orthodontic approach with simultaneous traction of the impacted teeth by means of an Easy-Way-Coil™ was deemed to be most promising and time-efficient. The most simple approach to treat multiple impactions would have been to just extr ...
... both with the patient and an oral surgeon and a combined surgical-orthodontic approach with simultaneous traction of the impacted teeth by means of an Easy-Way-Coil™ was deemed to be most promising and time-efficient. The most simple approach to treat multiple impactions would have been to just extr ...
Impacted tooth associated with dentigerous cyst and compound
... widely described in the literature [6]. Due to present asymptomatic evolution, these injuries are found in routine radiographs, or in those for other purposes, such as research on the late eruption of permanent teeth [23]. The dentigerous cyst is the most common cyst that affects the jaw bones, and ...
... widely described in the literature [6]. Due to present asymptomatic evolution, these injuries are found in routine radiographs, or in those for other purposes, such as research on the late eruption of permanent teeth [23]. The dentigerous cyst is the most common cyst that affects the jaw bones, and ...
Histomorphometric and mechanical analyses of the drill
... Introduction: Drill-free screws were developed to provide convenient orthodontic anchorage. The purpose of this study was to evaluate the effects of the drilling procedure on the stability of the screws under early orthodontic loading. Methods: Thirty-two screws were inserted into the jaws of 2 beag ...
... Introduction: Drill-free screws were developed to provide convenient orthodontic anchorage. The purpose of this study was to evaluate the effects of the drilling procedure on the stability of the screws under early orthodontic loading. Methods: Thirty-two screws were inserted into the jaws of 2 beag ...
The relationship between the nose, lips, and chin is one of the most
... orthodontist must recognize and respect these differences by placing the teeth in their natural position related to basal bone and to each other. The ProTorque prescription offers patients the advantages of an appliance that will maximize their dental and facial aesthetics and enhance their chances ...
... orthodontist must recognize and respect these differences by placing the teeth in their natural position related to basal bone and to each other. The ProTorque prescription offers patients the advantages of an appliance that will maximize their dental and facial aesthetics and enhance their chances ...
Clinical Article - Sociedad Colombiana de Ortopedia Maxilar
... appliances23 or putting the patient at risk of temporomandibular joint overloading, which may occur when using a chincap on a growing child. 15-17 Furthermore, the technique described here does not require local anesthesia, as minimal crown preparation is performed on the enamel tissue and can be ma ...
... appliances23 or putting the patient at risk of temporomandibular joint overloading, which may occur when using a chincap on a growing child. 15-17 Furthermore, the technique described here does not require local anesthesia, as minimal crown preparation is performed on the enamel tissue and can be ma ...
Early Treatments in Orthodontics
... time lost by both the patients and their parents. It is logical to intercept a malocclusion as early as possible, and to reduce, or in rare instances, to avoid multibanded, multibracket mechanotherapy at the sensitive teenage period”. The protocol often requires a multibracket treatment to complete ...
... time lost by both the patients and their parents. It is logical to intercept a malocclusion as early as possible, and to reduce, or in rare instances, to avoid multibanded, multibracket mechanotherapy at the sensitive teenage period”. The protocol often requires a multibracket treatment to complete ...
case report - aosr.co.in
... within the jaw to its functional position in the occlusal plane.[1] Teeth that cease to erupt before emergence are known as impacted teeth. The common and important reasons attributed to delayed eruption are usually insufficient space, early loss of primary teeth with eventual closure of space, crow ...
... within the jaw to its functional position in the occlusal plane.[1] Teeth that cease to erupt before emergence are known as impacted teeth. The common and important reasons attributed to delayed eruption are usually insufficient space, early loss of primary teeth with eventual closure of space, crow ...
Impacted Deciduous Mandibular Second Molar Positioned Inferior of
... due to the germ of the permanent second premolar developed above it. Thus, as previously described, early ankylosis was considered to be an etiologic factor for this case as similar with the others (7-10) Impaction of the primary tooth may cause complications, such as mesial tipping of the neighbori ...
... due to the germ of the permanent second premolar developed above it. Thus, as previously described, early ankylosis was considered to be an etiologic factor for this case as similar with the others (7-10) Impaction of the primary tooth may cause complications, such as mesial tipping of the neighbori ...
The relationship between tooth size discrepancy and archform
... Material and Methods: Two hundred and forty consecutive sets of pre-treatment orthodontic study models were scanned and landmarked. All models had permanent teeth erupted from first molar to first molar in both arches. Sixty sets of images were classified into two groups of 30 according to the prese ...
... Material and Methods: Two hundred and forty consecutive sets of pre-treatment orthodontic study models were scanned and landmarked. All models had permanent teeth erupted from first molar to first molar in both arches. Sixty sets of images were classified into two groups of 30 according to the prese ...
Periodontally accelerated osteogenic orthodontics (PAOO)
... - Timing of Orthodontic Treatment The placement of orthodontic brackets and activation of the arch wires are typically done the week before the surgical aspect of PAOO is performed. However, if complex mucogingival procedures are combined with the PAOO surgery, the lack of fixed orthodontic applianc ...
... - Timing of Orthodontic Treatment The placement of orthodontic brackets and activation of the arch wires are typically done the week before the surgical aspect of PAOO is performed. However, if complex mucogingival procedures are combined with the PAOO surgery, the lack of fixed orthodontic applianc ...
Congenitally missing mandibular second premolars: Clinical options
... of these situations, especially if implants will be used for restoring the edentulous space. If the edentulous space is not maintained, the adjacent permanent first molar and first premolar should erupt together (Fig 2). Although this could require longer orthodontic treatment to push the teeth apar ...
... of these situations, especially if implants will be used for restoring the edentulous space. If the edentulous space is not maintained, the adjacent permanent first molar and first premolar should erupt together (Fig 2). Although this could require longer orthodontic treatment to push the teeth apar ...
ORTHODONTIC COMPENSATION IN SKELETAL CLASS III
... Aim: To describe the dentoskeletal changes occurring during treatment of a patient with a skeletal Class III malocclusion treated for orthodontic compensation at 10 years 4 months of age. Methods: Rapid maxillary expansion was performed with a Hyrax appliance, Petit orthopedic face mask, high-pull c ...
... Aim: To describe the dentoskeletal changes occurring during treatment of a patient with a skeletal Class III malocclusion treated for orthodontic compensation at 10 years 4 months of age. Methods: Rapid maxillary expansion was performed with a Hyrax appliance, Petit orthopedic face mask, high-pull c ...
Long Face Syndrome: A Literature Review
... findings reported in the literature. Since these estimates are typically derived under different environmental conditions, it is difficult to generalize the findings from one sample to another or even within the same sample over a substantial period of time. ...
... findings reported in the literature. Since these estimates are typically derived under different environmental conditions, it is difficult to generalize the findings from one sample to another or even within the same sample over a substantial period of time. ...
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.