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1

Topal, Refika, and Seher Gündüz Arslan. "The maxillary expansion procedures, the types, and the root resorption analysis methods." International Dental Research 9, no. 3 (2019): 145–51. http://dx.doi.org/10.5577/intdentres.2019.vol9.no3.9.

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Transversal constriction of the maxilla is a common problem and may occur due to many reasons.The maxillary expansion procedures can be classified as rapid maxillary expansion (RME), semi-rapid maxillary expansion (SRME), and slow maxillary expansion (SME). In orthodontic treatment prosodure, it has been evaluated that it causes root resorption especially in the support teeth in many apparatus used for orthodontic treatment and in the expansion apparatus used in the treatment of transverse direction of maxilla. In this review, we aimed to evaluate maxiller expansion protocols and the methods o
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2

Parekh, Harshikkumar A. "Maxillary Expansion." SAS Journal of Medicine 7, no. 11 (2021): 613–16. http://dx.doi.org/10.36347/sasjm.2021.v07i11.006.

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Maxillary transverse insufficiency usually requires expansion of palate with a combination of orthopedic and orthodontic tooth movements. Four different types of maxillary expansion procedures are used: slow maxillary expansion (SME), rapid maxillary expansion (RME), miniscrew assisted rapid maxillary expansion (MARME), surgically assisted maxillary expansion (SARME). This article aims to review the maxillary expansion by all the rapid maxillary expansion modalities and a brief discussion on commonly used appliances.
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Rasool, Insha, Merry, Sanjay Mittal, Isha Aggarwal, and Tanzin Palkir. "Slow expansion in orthodontics -A review article." International Dental Journal of Student's Research 10, no. 3 (2022): 85–91. http://dx.doi.org/10.18231/j.idjsr.2022.019.

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One of the most common problems faced by an orthodontist while treating young as well as adult patients is the constricted maxillary arch. Expansion of the maxillary arch has been a topic of debate since centuries. The commonly used methods for constricted arch include slow maxillary expansion, rapid maxillary expansion and surgically assisted rapid palatal expansion (SARPE). Slow palatal expansion is a procedure to expand the maxillary arch in transverse dimension to correct the constricted maxillary arch with light forces. The following review article provides detailed information of various
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4

Pereira, Juliana da S., Helder B. Jacob, Arno Locks, Mauricio Brunetto, and Gerson L. U. Ribeiro. "Evaluation of the rapid and slow maxillary expansion using cone-beam computed tomography: a randomized clinical trial." Dental Press Journal of Orthodontics 22, no. 2 (2017): 61–68. http://dx.doi.org/10.1590/2177-6709.22.2.061-068.oar.

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ABSTRACT OBJECTIVE: The aim of this randomized clinical trial was to evaluate the dental, dentoalveolar, and skeletal changes occurring right after the rapid maxillary expansion (RME) and slow maxillary expansion (SME) treatment using Haas-type expander. METHODS: All subjects performed cone-beam computed tomography (CBCT) before installation of expanders (T1) and right after screw stabilization (T2). Patients who did not follow the research parameters were excluded. The final sample resulted in 21 patients in RME group (mean age of 8.43 years) and 16 patients in SME group (mean age of 8.70 yea
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Morcos, Sherif, and Tamer Hamed. "MAXILLARY ARCH DIMENSIONS CHANGES AFTER CORTICOTOMY ASSISTED SLOW MAXILLARY EXPANSION." Egyptian Dental Journal 63, no. 1 (2017): 139–44. http://dx.doi.org/10.21608/edj.2017.74381.

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6

Corbridge, Jared K., Phillip M. Campbell, Reginald Taylor, Richard F. Ceen, and Peter H. Buschang. "Transverse dentoalveolar changes after slow maxillary expansion." American Journal of Orthodontics and Dentofacial Orthopedics 140, no. 3 (2011): 317–25. http://dx.doi.org/10.1016/j.ajodo.2010.06.025.

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Baxi, Shalabh, Virendra Vadher, Suruchi Satyajit Tekade, Virag Bhatiya, and Madhur Navlani. "Rapid maxillary expansion-A review." Journal of Contemporary Orthodontics 6, no. 3 (2022): 125–29. http://dx.doi.org/10.18231/j.jco.2022.023.

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Maxillary expansion treatments have been used for more than a century to correct maxillary transverse deficiency. Three expansion treatment modalities are used today: rapid maxillary expansion (RME), slow maxillary expansion (SME) and surgically assisted maxillary expansion. Since each treatment modality has advantages and disadvantages, controversy regarding the use of each exists. Rapid Maxillary expansion or palatal expansion as it is sometimes called, occupies unique niche in dentofacial therapy. Rapid Maxillary expansion is a skeletal type of expansion that involves the separation of the
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8

Fastuca, Rosamaria, Ambra Michelotti, Riccardo Nucera, et al. "Midpalatal Suture Density Evaluation after Rapid and Slow Maxillary Expansion with a Low-Dose CT Protocol: A Retrospective Study." Medicina 56, no. 3 (2020): 112. http://dx.doi.org/10.3390/medicina56030112.

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Background and objectives: The aim of the present paper is to use low-dose computed tomography (CT) to evaluate the changes in the midpalatal suture density in patients treated with rapid maxillary expansion (RME) and slow maxillary expansion (SME). Materials and Methods: Thirty patients (mean age 10.2 ± 1.2 years) were retrospectively selected from the existing sample of a previous study. For each patient, a low-dose computed tomography examination was performed before appliance placement (T0) and at the end of retention (T1), seven months later. Using the collected images, the midpalatal sut
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9

Pinheiro, Fábio Henrique de Sá Leitão, Daniela Gamba Garib, Guilherme Janson, Roberto Bombonatti, and Marcos Roberto de Freitas. "Longitudinal stability of rapid and slow maxillary expansion." Dental Press Journal of Orthodontics 19, no. 6 (2014): 70–77. http://dx.doi.org/10.1590/2176-9451.19.6.070-077.oar.

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OBJECTIVE: The aim of this retrospective study was to compare the longitudinal stability of two types of posterior crossbite correction: rapid maxillary expansion (RME) and slow maxillary expansion (SME).METHODS: Study casts of 90 adolescent patients were assessed for interdental width changes at three different periods: pretreatment (T1), post-treatment (T2) and at least, five years post-retention (T3). Three groups of 30 patients were established according to the treatment received to correct posterior crossbite: Group A (RME), group B (SME) and group C (control- Edgewise therapy only). Afte
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10

Shetty, Sharath Kumar, Roginth Vigneshwaran A, Mahesh Kumar Y, and Vijayananda Madhur. "Expand the constricted-review article." International Journal of Dental Research 5, no. 2 (2017): 103. http://dx.doi.org/10.14419/ijdr.v5i2.7662.

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A combination of orthopaedic and orthodontic tooth movements are required for expansion of palate to correct maxillary transverse discrepancy. Expansion of the palate can be achieved by three different treatment methods mainly Rapid maxillary expansion, slow maxillary expansion and surgically assisted maxillary expansion. Among the different methods rapid maxillary expansion brings about significant changes in the dental transverse measurements (Agarwal A, Mathur R International journal of clinical pediatric dentistry 2010). This article aims to review the various appliances used for maxillary
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11

Cossellu, Gianguido, Alessandro Ugolini, Matteo Beretta, et al. "Three-Dimensional Evaluation of Slow Maxillary Expansion with Leaf Expander vs. Rapid Maxillary Expansion in a Sample of Growing Patients: Direct Effects on Maxillary Arch and Spontaneous Mandibular Response." Applied Sciences 10, no. 13 (2020): 4512. http://dx.doi.org/10.3390/app10134512.

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The aim is to evaluate the effects of slow maxillary expansion on maxillary and mandibular arch, using a slow maxillary expander (SME-Leaf Expander) banded on primary second molar. Ninety patients with transverse maxillary deficiency and posterior crossbite were selected. Sixty-nine patients (33 males/36 females; 7.6 ± 1.7 years old) who underwent SME and 21 patients (10 males/11 females; 7.4 ± 1.2 years old) who were treated with rapid maxillary expander (RME). Digital models obtained pre- and post-treatment at appliance removal (9 to 11 months) were processed by means of a 3D scanner (Trios
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12

Seker, Elif Dilara, Ahmet Yagci, and Kevser Kurt Demirsoy. "Dental root development associated with treatments by rapid maxillary expansion/reverse headgear and slow maxillary expansion." European Journal of Orthodontics 41, no. 5 (2019): 544–50. http://dx.doi.org/10.1093/ejo/cjz010.

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Summary Objectives To assess dental root development in two groups of paediatric patients who received treatments with reverse headgear and rapid maxillary expansion and slow maxillary dental arch expansion. Materials and methods The 20 subjects (13 girls, 7 boys; mean age: 8.9 ± 1.3 years) in the first group were treated with a Petit-type reverse headgear attached to a full-coverage bonded rapid maxillary expander via elastics (RME&RHg group). The 20 subjects included in the second group (9 girls, 11 boys; mean age: 9.1 ± 2.2 years) were selected among patients who were treated with Hawle
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13

Lima Filho, Roberto M. A., and Antonio C. O. Ruellas. "Long-term Anteroposterior and Vertical Maxillary Changes in Skeletal Class II Patients Treated with Slow and Rapid Maxillary Expansion." Angle Orthodontist 77, no. 5 (2007): 870–74. http://dx.doi.org/10.2319/071406-293.1.

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Abstract Objective: To evaluate a 10-year follow-up of anteroposterior and vertical maxillary changes in skeletal Class II patients treated with slow and rapid maxillary expansion methods. Materials and Methods: The sample consisted of 70 patients divided into two groups: (1) treated with a cervical headgear with expansion of the inner bow (CHG) and (2) using a Haas-type rapid maxillary expansion appliance in conjunction with cervical headgear (RME-CHG). The CHG group consisted of 40 patients (18 males and 22 females; average age 10.6 years at pretreatment [T1], 13.6 years at posttreatment [T2
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14

Cao, Yanli, Yanheng Zhou, Yang Song, and Robert L. Vanarsdall. "Cephalometric study of slow maxillary expansion in adults." American Journal of Orthodontics and Dentofacial Orthopedics 136, no. 3 (2009): 348–54. http://dx.doi.org/10.1016/j.ajodo.2008.03.017.

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15

Jackson, Gregory W., and Neal D. Kravitz. "Expansion/Facemask Treatment of an Adult Class III Malocclusion." Case Reports in Dentistry 2014 (2014): 1–6. http://dx.doi.org/10.1155/2014/270257.

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The orthodontic treatment of class III malocclusion with a maxillary deficiency is often treated with maxillary protraction with or without expansion. Skeletal and dental changes have been documented which have combined for the protraction of the maxilla and the correction of the class III malocclusion. Concerning the ideal time to treat a developing class III malocclusion, studies have reported that, although early treatment may be the most effective, face mask therapy can provide a viable option for older children as well. But what about young adults? Can the skeletal and dental changes seen
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16

Mobrici, P., C. Lanteri, M. Beretta, and A. Caprioglio. "Slow maxillary expansion in adult patients: a pilot study." Mondo Ortodontico 37, no. 5 (2012): 7–13. http://dx.doi.org/10.1016/j.mor.2012.01.003.

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17

Lanteri, Valentina, Davide Cavagnetto, Andrea Abate, et al. "Buccal Bone Changes Around First Permanent Molars and Second Primary Molars after Maxillary Expansion with a Low Compliance Ni–Ti Leaf Spring Expander." International Journal of Environmental Research and Public Health 17, no. 23 (2020): 9104. http://dx.doi.org/10.3390/ijerph17239104.

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Background: Vestibular bone thickness changes and dento-alveolar buccal tipping of second primary molars and of first molars after maxillary expansion performed with a slow maxillary expansion protocol was investigated. Methods: Twenty patients (mean age 7.3 ± 0.9 years old; 9 male and 11 female) were treated according to the Leaf Expander protocol. Buccal alveolar bone thickness (BT), buccal alveolar bone height (BH), inter-dental angle (TIP), and inter-molar width (IW) regarding first molars and second primary molars were calculated before and after expansion on cone beam computed tomography
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18

Shetty, Preeth, Amitha Hegde, and Kavita Rai. "Study of Stress Distribution and Displacement of the Maxillary Complex Following Application of Forces using Jackscrew and Nitanium Palatal Expander 2 – A Finite Element Study." Journal of Clinical Pediatric Dentistry 34, no. 1 (2009): 87–93. http://dx.doi.org/10.17796/jcpd.34.1.dv5100j371184087.

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The stress distribution patterns within the maxillary complex during the expansion by slow maxillary expansion plate and Nitanium palate expander 2 was analyzed. Objective: This comparative study was done using a finite element model of a young maxillary bone. The model was generated using the data from computerized tomographic scans of a dried maxillary bone. The model was then strained to a dimensional pattern of displacement and stress distribution for the two appliances. Results: This present study showed the maximum lateral displacement for jack screw by 0.170mm at the region of cusp tips
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19

Vella, Massimiliano, Paolo Cressoni, Cinzia Tripicchio, Eleonora Mainardi, and Luca Esposito. "Early Treatment with a Slow Maxillary Ni–Ti Leaf Springs Expander." Applied Sciences 11, no. 10 (2021): 4541. http://dx.doi.org/10.3390/app11104541.

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The aim of this brief report is to analyse the available literature on the clinical outcomes of a particular appliance for slow maxillary expansion that consists of one or more nickel–titanium springs. Materials and methods: The main medical databases (Scopus, Web of Sciences, Pubmed and Google Scholar) were scanned up to January 2020 using “slow maxillary expan*”, “slow palatal expan*”, “leaf expander” and “NiTi Palatal Expander” as keywords. Skeletal changes in the maxilla after expansion with the Leaf Expander (L.E.) or similar appliances were taken into consideration while reviewing releva
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Vadivel, Aarthi, D. Muralidharan, R. Thirunavukkarasu, C. Nirupama, J. Tamizhmani, and C. Prasanth. "Miniscrew-assisted Rapid Palatal Expander – Non-surgical Method for Maxillary Expansion in Young Adults Based on Histological Review." Asian Pacific Journal of Health Sciences 8, no. 4 (2021): 121–25. http://dx.doi.org/10.21276/apjhs.2021.8.4.20.

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Expansion is one of the most effectual orthopedic procedures for the treatment of maxillary constriction. Slow and rapid palatal expansion (RPE) are two reliable and commonly used procedures to correct transverse maxillary deficiencies. RPE produces good adaptation at skeletal level in children and adolescents. By late adolescence, the mid-palatal suture allows only limited skeletal expansion and may produce undesirable dental effects. Miniscrew-assisted RPE (MARPE) extended not only skeletal effects with fewer dental changes but also the age limit of nonsurgical maxillary expansion treatment.
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21

Mossaz-Joëlson, Katarina, and Claude F. Mossaz. "Slow maxillary expansion: a comparison between banded and bonded appliances." European Journal of Orthodontics 11, no. 1 (1989): 67–76. http://dx.doi.org/10.1093/oxfordjournals.ejo.a035967.

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22

LAGRAVÈRE, MANUEL O., PAUL W. MAJOR, and CARLOS FLORES-MIR. "Skeletal and dental changes with fixed slow maxillary expansion treatment." Journal of the American Dental Association 136, no. 2 (2005): 194–99. http://dx.doi.org/10.14219/jada.archive.2005.0141.

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23

Lima Filho, Roberto M. A., and Antonio Carlosde Oliveira Ruellas. "Mandibular Behavior with Slow and Rapid Maxillary Expansion in Skeletal Class II Patients." Angle Orthodontist 77, no. 4 (2007): 625–31. http://dx.doi.org/10.2319/071406-294.

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Abstract Objective: To evaluate anteroposterior and vertical mandibular changes in skeletal Class II patients treated with slow or rapid maxillary expansions at 10-year follow-up. Materials and Methods: The sample consisted of 70 patients divided into two groups, treated with (1) a cervical headgear (CHG) with expansion of the inner bow or (2) a Haas-type rapid maxillary expansion (RME) appliance in conjunction with CHG (RME-CHG). The CHG group consisted of 40 patients (18 males and 22 females, with an average age of 10.6 years at pretreatment [T1], 13.6 years at posttreatment [T2], and 23.6 y
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Serafin, Marco, Rosamaria Fastuca, and Alberto Caprioglio. "CBCT Analysis of Dento-Skeletal Changes after Rapid versus Slow Maxillary Expansion on Deciduous Teeth: A Randomized Clinical Trial." Journal of Clinical Medicine 11, no. 16 (2022): 4887. http://dx.doi.org/10.3390/jcm11164887.

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The aim of the present study was to compare skeletal and dental changes after rapid maxillary expansion (RME) and slow maxillary expansion (SME) performed by a Leaf Expander (LE) with upper deciduous teeth as anchorage and using 3D CBCT (Cone Beam Computed Tomography) analysis. Mixed dentition patients were randomly divided in two groups, according to the different expansion used anchored on maxillary primary second molars: the RME group (n = 16) was treated with a Hyrax type expander, whereas the SME group (n = 16) was treated with an LE expander. CBCT scans were performed before (T1) and aft
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Srivastava, Shrish C., Khyati Mahida, Chintan Agarwal, Ravindra M. Chavda, and Harshit A. Patel. "Longitudinal Stability of Rapid and Slow Maxillary Expansion: A Systematic Review." Journal of Contemporary Dental Practice 21, no. 9 (2020): 1068–72. http://dx.doi.org/10.5005/jp-journals-10024-2932.

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Júnior, Almiro José Machado, and Agrício Nubiato Crespo. "Cephalometric study of alterations induced by maxillary slow expansion in adults." Brazilian Journal of Otorhinolaryngology 72, no. 2 (2006): 166–72. http://dx.doi.org/10.1016/s1808-8694(15)30051-3.

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27

Lanteri, Valentina, Marco Farronato, Alessandro Ugolini, et al. "Volumetric Changes in the Upper Airways after Rapid and Slow Maxillary Expansion in Growing Patients: A Case-Control Study." Materials 13, no. 10 (2020): 2239. http://dx.doi.org/10.3390/ma13102239.

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The aim is to evaluate changes in the volume of the upper airways before and after slow maxillary expansion (SME) obtained with the flexible properties of a nickel titanium leaf spring and rapid maxillary expansion (RME) with a conventional Hyrax appliance in growing patients. The records of 1200 orthodontic patients undergoing maxillary expansion from 2018 to 2019 were analyzed; among these pre and post treatment CBCT scans of 22 patients (mean age 8.2 ± 0.6 years old) treated by SME were compared with those obtained from 22 patients (mean age 8.1 ± 0.7 years old) treated by RME banded on the
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Bastos, Renata Travassos da Rosa Moreira, Marco Nassar Blagitz, Mônica Lídia Santos de Castro Aragón, Lucianne Cople Maia, and David Normando. "Periodontal side effects of rapid and slow maxillary expansion: A systematic review." Angle Orthodontist 89, no. 4 (2019): 651–60. http://dx.doi.org/10.2319/060218-419.1.

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ABSTRACT Objectives: To identify the scientific evidence that demonstrates which of the transverse maxillary treatments has the least effect on periodontal tissues. Materials and Methods: PubMed (MEDLINE), Cochrane Library, Scopus, Web of Science, Virtual Health Library, Google Scholar, and OpenGrey were searched without restrictions. A hand search was also carried out in the reference lists of the articles selected. The related articles tool in the PubMed database was checked for each article included. Risk of bias assessment was performed using Cochrane Collaboration's Risk of Bias tool for
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29

Wong, Christian Alexander, Peter M. Sinclair, Robert G. Keim, and David B. Kennedy. "Arch dimension changes from successful slow maxillary expansion of unilateral posterior crossbite." Angle Orthodontist 81, no. 4 (2011): 616–23. http://dx.doi.org/10.2319/072210-429.1.

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Yacout, Yomna, Essam Abdallah, and Nadia El-Harouni. "Nasal cavity width changes following slow and rapid miniscrew-supported maxillary expansion." Egyptian Orthodontic Journal 60, no. 1 (2021): 1–9. http://dx.doi.org/10.21608/eos.2021.83829.1020.

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31

Gregório, Leonardo, Arthur César de Medeiros Alves, Araci Malagodi de Almeida, Rodrigo Naveda, Guilherme Janson, and Daniela Garib. "Cephalometric evaluation of rapid and slow maxillary expansion in patients with BCLP: Secondary data analysis from a randomized clinical trial." Angle Orthodontist 89, no. 4 (2019): 583–89. http://dx.doi.org/10.2319/081018-589.1.

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ABSTRACT Objective: To compare the dentoskeletal effects of rapid (RME) and slow (SME) maxillary expansion in patients with bilateral complete cleft lip and palate (BCLP). Materials and Methods: This was a secondary analysis of a previous randomized controlled trial (RCT). Forty-six patients (34 male, 12 female) with BCLP and posterior crossbite (mean age of 9.2 years) were randomly assigned to two study groups. Group RME comprised subjects treated with Haas/Hyrax expander. Group SME included patients treated with quad-helix appliance. Cone-beam computed tomography (CBCT) was performed before
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Ulug, Bahar, and Ayca Arman Ozcirpici. "Early Maxillary Expansion with the Ni-Ti Memory Leaf Expander-A Compliance-Free Fixed Slow Maxillary Expansion Screw: A Report of 2 Cases." Turkish Journal of Orthodontics 34, no. 2 (2021): 143–49. http://dx.doi.org/10.5152/turkjorthod.2021.20154.

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Jacob, Helder Baldi, Gerson Luiz Ulema Ribeiro, Jeryl D. English, Juliana da Silva Pereira, and Mauricio Brunetto. "A 3-D evaluation of transverse dentoalveolar changes and maxillary first molar root length after rapid or slow maxillary expansion in children." Dental Press Journal of Orthodontics 24, no. 3 (2019): 79–87. http://dx.doi.org/10.1590/2177-6709.24.3.079-087.oar.

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ABSTRACT Objective: The objective of the present study was to conduct a randomized clinical trial comparing the effects of rapid maxillary expansion (RME) and slow maxillary expansion (SME). Maxillary permanent first molar root length and tooth movement through the alveolus were studied using cone-beam computed tomography (CBCT). Methods: Subjects with maxillary transverse deficiencies between 7 and 10 years of age were included. Using Haas-type expanders, children were randomly assigned to two groups: RME (19 subjects, mean age of 8.60 years) and SME (13 subjects, mean age of 8.70 years). Res
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Tamaoki, Sachio, Hiroyuki Ishikawa, Shozaburo Hata, Shunsuke Takata, Madoka Yasunaga, and Akiko Abe. "Occlusal and Skeletal Changes induced by Protraction Facemask combined with Slow Maxillary Expansion." Journal of Hard Tissue Biology 26, no. 2 (2017): 141–48. http://dx.doi.org/10.2485/jhtb.26.141.

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Moriyasu, Katsuya, Chihiro Kuriyama, Keiko Kurihara, Asuka Fujihashi, Kohachiro Ohno, and Yoshinobu Asada. "Longitudinal clinical study on the effect of slow maxillary expansion with removable appliances." Pediatric Dental Journal 20, no. 1 (2010): 78–83. http://dx.doi.org/10.1016/s0917-2394(10)70196-8.

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Bukhari, Abdulkadir, David Kennedy, Alan Hannam, Jolanta Aleksejūnienė, and Edwin Yen. "Dimensional changes in the palate associated with slow maxillary expansion for early treatment of posterior crossbite." Angle Orthodontist 88, no. 4 (2018): 390–96. http://dx.doi.org/10.2319/082317-571.1.

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ABSTRACT Objectives: To compare palatal symmetry, dimensions, and molar angulations following early mixed-dentition slow maxillary expansion with parameters in normal controls. Materials and Methods: A total of 30 patients treated with a Haas-type expander for unilateral posterior crossbite with functional shift were compared with 30 controls matched for dental age, gender, and molar relationship. Records were taken before (T1) and after expansion (T2). Palatal width, surface area, volume, and molar angulations were measured on digitized models. Surface area and volume were split in half then
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Caprioglio, Alberto, Francesco Castiglioni, Sergio Sambataro, et al. "Changes in canine inclination after rapid and slow maxillary expansion compared to untreated controls." Orthodontics & Craniofacial Research 23, no. 3 (2020): 351–56. http://dx.doi.org/10.1111/ocr.12377.

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38

Akkaya, S. "A comparison of sagittal and vertical effects between bonded rapid and slow maxillary expansion procedures." European Journal of Orthodontics 21, no. 2 (1999): 175–80. http://dx.doi.org/10.1093/ejo/21.2.175.

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Alves, Arthur César de Medeiros, Olga Benário Vieira Maranhão, Guilherme Janson, and Daniela Gamba Garib. "Mandibular dental arch short and long-term spontaneous dentoalveolar changes after slow or rapid maxillary expansion: a systematic review." Dental Press Journal of Orthodontics 22, no. 3 (2017): 55–63. http://dx.doi.org/10.1590/2177-6709.22.3.055-063.oar.

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ABSTRACT Objective: The aim of this systematic review was to analyze the short and long-term spontaneous dentoalveolar changes of the mandibular dental arch after slow (SME) or rapid (RME) maxillary expansion in the mixed and early permanent dentitions. Methods: An electronic search was performed in the following databases: PubMed/Medline, Cochrane Library, Scopus, Embase and Web of Science. Eligibility criteria for article selection included randomized controlled trials and prospective studies written in English, with no restriction of year of publication, involving patients who underwent SME
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Akkaya, S. "Comparison of dental arch and arch perimeter changes between bonded rapid and slow maxillary expansion procedures." European Journal of Orthodontics 20, no. 3 (1998): 255–61. http://dx.doi.org/10.1093/ejo/20.3.255.

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de Almeida, Araci Malagodi, Terumi Okada Ozawa, Arthur César de Medeiros Alves, et al. "Slow versus rapid maxillary expansion in bilateral cleft lip and palate: a CBCT randomized clinical trial." Clinical Oral Investigations 21, no. 5 (2016): 1789–99. http://dx.doi.org/10.1007/s00784-016-1943-8.

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42

de Melo da Silva, Antônio Augusto, Tiago de Arruda Martins, Henrique Rocha Mazorchi Veronese, and Michelle Inês e Silva. "Calcifying epithelial odontogenic tumor with maxillary sinus extension: Case report and therapeutic review." International Journal of Case Reports and Images 13, no. 2 (2022): 71–81. http://dx.doi.org/10.5348/101330z01as2022cr.

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Calcifying epithelial odontogenic tumor (CEOT) is a rare benign neoplasm, with slow, localized, invasive, and asymptomatic growth. The involvement of the maxillary sinus by the neoplasm is rare, with its treatment controversial. The aim of this study was to describe the clinical, imaging, and therapeutic characteristics of a CEOT with maxillary sinus extension, as well as a literature review of therapeutic approaches and the prognoses obtained from cases of the same extension. In this case report, we report the case of a female patient, 49 years old, Caucasian, with mild asymmetry of the middl
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Campos, León, and Cristian Moscoso. "Conservative Treatment of Odontogenic Fibromixoma in maxilla with 11-year follow-up. Case report." International Journal of Medical and Surgical Sciences 6, no. 3 (2019): 96–100. http://dx.doi.org/10.32457/ijmss.2019.029.

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Introduction: Odontogenic mixomas (OMs) are a locally infiltrating slow-growing intraosseous nonmetastasizing tumors of the maxilla and the mandible that have the potential for bone destruction and cortical expansion, showing high recurrence rates. Their frequency varies around the world, accounting for 3-20% of all odontogenic tumors, ranking third among odontogenic tumors. They predominantly affect young adults, but may occur in various age groups. Report: A 37-year-old female patient who in August 2005 sought treatment at the Maxillofacial Dental Unit at Hospital Higueras, Talcahuano, Chile
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Elsayed, Eman, Noha Ghallab, and Mohamed Zayet. "Corticotomy-assisted slow maxillary expansion with bone allograft assessed with cone beam computed tomography in young adults." Egyptian Dental Journal 64, no. 3 (2018): 1987–97. http://dx.doi.org/10.21608/edj.2018.76700.

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Esenlik, Elçin, and Meliha Rübendüz. "An evaluation of the dentoskeletal effects of slow maxillary expansion from the mixed to the permanent dentition." Australasian Orthodontic Journal 31, no. 1 (2021): 2–13. http://dx.doi.org/10.21307/aoj-2020-134.

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Martina, R., I. Cioffi, M. Farella, et al. "Transverse changes determined by rapid and slow maxillary expansion - a low-dose CT-based randomized controlled trial." Orthodontics & Craniofacial Research 15, no. 3 (2012): 159–68. http://dx.doi.org/10.1111/j.1601-6343.2012.01543.x.

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Luiz Ulema Ribeiro, Gerson, Helder B. Jacob, Maurício Brunetto, Juliana Silva Pereira, Orlando Motohiro Tanaka, and Peter H. Buschang. "A preliminary 3‐D comparison of rapid and slow maxillary expansion in children: A randomized clinical trial." International Journal of Paediatric Dentistry 30, no. 3 (2020): 349–59. http://dx.doi.org/10.1111/ipd.12597.

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Brunetto, Mauricio, Juliana da Silva Pereira Andriani, Gerson Luiz Ulema Ribeiro, Arno Locks, Marcio Correa, and Letícia Ruhland Correa. "Three-dimensional assessment of buccal alveolar bone after rapid and slow maxillary expansion: A clinical trial study." American Journal of Orthodontics and Dentofacial Orthopedics 143, no. 5 (2013): 633–44. http://dx.doi.org/10.1016/j.ajodo.2012.12.008.

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Souza, Rodrigo Matos de, Henrique Telles de Oliveira, and Marcel Marchiori Farret. "Orthodontic treatment of unilateral cleft lip and palate associated with maxillary canine/premolar transposition: case report." Dental Press Journal of Orthodontics 25, no. 3 (2020): 54–64. http://dx.doi.org/10.1590/2177-6709.25.3.054-064.oar.

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ABSTRACT Introduction: The cleft lip and palate is the most frequent craniofacial anomaly and as a consequence of this malformation some inadequate occlusal relationship between the arches are observed. Furthermore, dental absences, individual positioning changes of teeth as rotations, and in more rare situations the transpositions may be found as well. Description: In this context, in this article is reported a case of a 9-year-old patient with unilateral cleft lip and palate, with anterior and posterior crossbite on the left side, absence of the maxillary left lateral incisor, and transposit
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Maria Cecília Sandes Seixas Vieira, Maria Cecília, Lucineide Lima dos Santos, Marlos Loiola, et al. "Influência da Expansão Rápida da Maxila nas Vias Aéreas Superiores: uma Revisão de Literatura." Ensaios e Ciência C Biológicas Agrárias e da Saúde 25, no. 3 (2021): 352–56. http://dx.doi.org/10.17921/1415-6938.2021v25n3p352-356.

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A respiração bucal tem influência direta sobre o crescimento e desenvolvimento da face e, consequentemente, sobre a oclusão dentária. As mudanças no posicionamento da língua e da mandíbula causadas pela respiração bucal geram desequilíbrio das forças, que atuam sobre os ossos da face e afetam o desenvolvimento da maxila, gerando constrição do arco e da cavidade nasal. Diante da fundamental importância desses fatores, este trabalho possui o objetivo de revisar a literatura existente sobre os tratamentos da mordida cruzada (MCP) com expansão rápida da maxila (ERM) e seus efeitos nas vias aéreas.
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