Nonsurgical treatment of a Class III malocclusion with maxillary skeletal retrusion using rapid maxillary expansion and reverse pull headgear

1998 ◽  
Vol 114 (1) ◽  
pp. 60-65 ◽  
Author(s):  
Laura Fogle ◽  
Sandra Steen Law ◽  
Michael Mosling ◽  
David Kinser
Keyword(s):  
Rapid Maxillary Expansion ◽  
Nonsurgical Treatment ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Maxillary Expansion

scholarly journals Early correction of class III malocclusion with rapid maxillary expansion and face mask therapy

2013 ◽  
Vol 5 (6) ◽  
pp. 169 ◽  
Author(s):  
Muthukumar Karthi ◽  
GobichettipalayamJagatheeswaran Anbuselvan ◽  
BhandariPawan Kumar
Keyword(s):  
Face Mask ◽  
Rapid Maxillary Expansion ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Maxillary Expansion ◽  
Early Correction

scholarly journals Assessment of Immediate Skeletal Changes after Alternate Rapid Maxillary Expansion and Constriction – A Case Report

2021 ◽  
Vol 10 (34) ◽  
pp. 2954-2959
Author(s):  
Shilpa Venkatesh Pharande
Keyword(s):  
Case Report ◽  
Rapid Maxillary Expansion ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Maxillary Expansion ◽  
Skeletal Class ◽  
Posterior Crossbite ◽  
Skeletal Changes ◽  
Before And After ◽  
Opening And Closing

The Alt-RAMEC protocol was introduced by Liou in the year 2005. It allows for sutural mobilisation by opening and closing the RME screw for 7-9 weeks. Maxillary protraction after the use of Alt-Ramec (alternate rapid maxillary expansion and contraction) protocol is an efficient method for early treatment of skeletal Class III malocclusion. This case report shows the results of using a hyrax bonded maxillary expander with the Alt-RAMEC protocol to treat a maxillary hypoplasia Class III malocclusion. A 12-year-old patient with skeletal class III malocclusion with anterior as well as the unilateral posterior crossbite was treated using this protocol. CBCT scans were taken before and after expansion. These CBCT scans were used for assessing and analysing the skeletal changes that have occurred after using the AltRamec protocol. The objective of this case report is to assess skeletal changes after using the Alt-RAMEC protocol.

scholarly journals Orthopedic treatment of Class III malocclusion with rapid maxillary expansion combined with a face mask: a cephalometric assessment of craniofacial growth patterns

2012 ◽  
Vol 17 (3) ◽  
pp. 118-124 ◽  
Author(s):  
Daniella Torres Tagawa ◽  
Carolina Loyo Sérvulo da Cunha Bertoni ◽  
Maria Angélica Estrada Mari ◽  
Milton Redivo Junior ◽  
Luís Antônio de Arruda Aidar
Keyword(s):  
Face Mask ◽  
Rapid Maxillary Expansion ◽  
Growth Patterns ◽  
Craniofacial Growth ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Maxillary Expansion ◽  
Orthopedic Treatment

scholarly journals Quick Correction of a Skeletal Class III Maloclussion in Primary Dentition with Face Mask Plus Rapid Maxillary Expansion Therapy

2018 ◽  
Vol 20 (2) ◽  
pp. 31-37
Author(s):  
Hilda Alejandra Bedolla-Gaxiola DDS ◽  
David Garrigós-Esparza DDS ◽  
Juan Carlos Hernández-Cabanillas DDS, MS ◽  
Miguel Ángel Rosales-Berber DDS ◽  
Amaury Pozos-Guillén DDS, PhD ◽  
...  
Keyword(s):  
Clinical Signs ◽  
Face Mask ◽  
Rapid Maxillary Expansion ◽  
Primary Dentition ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Maxillary Expansion ◽  
Orthopedic Treatment ◽  
Clockwise Rotation ◽  
Skeletal Class

Skeletal Class III is a malocclusion characterized by anterior crossbite as a result of an abnormal skeletal maxillary and mandibular base discrepancy, which involves disharmony of craneofacial skeleton and profile. The preferred management for children having skeletal Class III malocclusion with retruded maxilla and/or prognathic mandible is the use of devices that encourage the growth and anterior movement of the maxilla bone and/or restrict the exessive mandible growth. The orthopedic treatment consisting of a face mask with rapid maxillary expansion (RME) produces the most dramatic results in the shortest period of time. The purpose of this article is to review a quick correction of skeletal class III maloclussion in the primary dentition through a case example with use of a face mask plus rapid maxillary expansion therapy in a 5 year-old male patient due to a combination of retruded maxilla and protruded mandible, in primary dentition, who was treated with a Petit face mask in conjunction with a bonded RME intraoral appliance added with bite blocks. The first evident occlusal outcomes were a clockwise rotation of the mandible, a positive overjet of 3 mm, a correct overbite, a canine Class I relationship, and a bilateral flush terminal plane. After discussing the present clinical case report and the related published literature, we concluded that skeletal class III malocclusions should be treated as soon as the first clinical signs of abnormal craniofacial growth are recognized, during the first years of life.

scholarly journals Modified hyrax splint for rapid maxillary expansion in esthetically concerned patients

2015 ◽  
Vol 5 ◽  
pp. 118-119
Author(s):  
Sarabjeet Singh Sandhu ◽  
Taruna Puri ◽  
Navreet Sandhu
Keyword(s):  
Orthodontic Treatment ◽  
Rapid Maxillary Expansion ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Maxillary Expansion ◽  
Routine Procedure ◽  
Maxillary Protraction ◽  
Deciduous Molars ◽  
Maxillary Deficiency

The orthodontic treatment of Class III malocclusion with a maxillary deficiency is often treated with maxillary protraction either with or without maxillary expansion. The routine procedure for rapid maxillary expansion includes banding on first premolars/first deciduous molars and the permanent first molars. However in some patients who are esthetically very conscious, banding of the first premolar would not be a good esthetic option. So for such circumstances we have designed a modified hyrax splint, which does not need the first premolars to be banded.

scholarly journals Quick Correction of a Skeletal Class III Maloclussion in Primary Dentition with Face Mask Plus Rapid Maxillary Expansion Therapy

2018 ◽  
Vol 20 (2) ◽  
pp. 31-37
Author(s):  
Hilda Alejandra Bedolla-Gaxiola DDS ◽  
David Garrigós-Esparza DDS ◽  
Juan Carlos Hernández-Cabanillas DDS, MS ◽  
Miguel Ángel Rosales-Berber DDS ◽  
Amaury Pozos-Guillén DDS, PhD ◽  
...  
Keyword(s):  
Clinical Signs ◽  
Face Mask ◽  
Rapid Maxillary Expansion ◽  
Primary Dentition ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Maxillary Expansion ◽  
Orthopedic Treatment ◽  
Clockwise Rotation ◽  
Skeletal Class

Skeletal Class III is a malocclusion characterized by anterior crossbite as a result of an abnormal skeletal maxillary and mandibular base discrepancy, which involves disharmony of craneofacial skeleton and profile. The preferred management for children having skeletal Class III malocclusion with retruded maxilla and/or prognathic mandible is the use of devices that encourage the growth and anterior movement of the maxilla bone and/or restrict the exessive mandible growth. The orthopedic treatment consisting of a face mask with rapid maxillary expansion (RME) produces the most dramatic results in the shortest period of time. The purpose of this article is to review a quick correction of skeletal class III maloclussion in the primary dentition through a case example with use of a face mask plus rapid maxillary expansion therapy in a 5 year-old male patient due to a combination of retruded maxilla and protruded mandible, in primary dentition, who was treated with a Petit face mask in conjunction with a bonded RME intraoral appliance added with bite blocks. The first evident occlusal outcomes were a clockwise rotation of the mandible, a positive overjet of 3 mm, a correct overbite, a canine Class I relationship, and a bilateral flush terminal plane. After discussing the present clinical case report and the related published literature, we concluded that skeletal class III malocclusions should be treated as soon as the first clinical signs of abnormal craniofacial growth are recognized, during the first years of life.

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