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1

Kanetoh, Teruaki. "Effect of Palatal Bar on Pronunciation." Journal of the Kyushu Dental Society 47, no. 1 (1993): 188–207. http://dx.doi.org/10.2504/kds.47.188.

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2

Ueda, Naoto, Yasumori Sato, Yasuhiro Senoo, Toshiko Mori, Takahiko Moriguchi, and Hirofumi Nakagawa. "New Design of a Palatal Lift Prosthesis Combined with a Palatal Bar." Cleft Palate-Craniofacial Journal 39, no. 1 (2002): 12–17. http://dx.doi.org/10.1597/1545-1569_2002_039_0012_ndoapl_2.0.co_2.

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Objective In the past, palatal lift prostheses (PLPs) have been problematic with respect to stability. This stability problem has been addressed by designing a PLP that includes a palatal bar. Structure A PLP combined with a palatal bar is functionally characterized by a palatal bar that holds down the posterior palatal plate. By making this location the fulcrum, the force exerted by the soft palate on the lamina actually functions to stabilize the prosthesis instead of acting to overturn it. Cases This new prosthetic design was applied to patients with cleft palate and those who had undergone
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Ueda, Naoto, Yasumori Sato, Yasuhiro Senoo, Toshiko Mori, Takahiko Moriguchi, and Hirofumi Nakagawa. "New Design of a Palatal Lift Prosthesis Combined With a Palatal Bar." Cleft Palate-Craniofacial Journal 39, no. 1 (2002): 12–17. http://dx.doi.org/10.1597/1545-1569(2002)039<0012:ndoapl>2.0.co;2.

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4

Fernandez, Monica A., N. Subramanian, M. Nawrocki, et al. "Finite Element Analysis (FEA) of Palatal Coverage on Implant Retained Maxillary Overdentures." Applied Sciences 10, no. 19 (2020): 6635. http://dx.doi.org/10.3390/app10196635.

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Purpose: The aim of this study was to determine stress levels on supporting structures of implant-retained overdentures as a function of varying degrees of palatal coverage using finite element analysis modeling at different loading angles. Materials and Methods: ABAQUS®-software was used to perform finite element analysis on eight overdenture models with three and four implants and with and without palatal coverage designs. Loads were applied perpendicular and 45º to the implants. Von Mises stress was measured to determine bone stress. A one-way ANOVA determined which model caused the most st
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5

Savabi, Omid, Ebrahim Ataei, and Niloufar Khodaeian. "Fabricating a Soft Liner-Retained Implant-Supported Palatal Lift Prosthesis for an Edentulous Patient: A Case Report." Case Reports in Dentistry 2012 (2012): 1–4. http://dx.doi.org/10.1155/2012/203547.

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This case report describes fabrication of a palatal lift prosthesis for a quadriplegic edentulous 30-year-old male with past head traumatic injury. We constructed an implant supported bar and used a soft-lining material for the maxillary palatal lift prosthesis to minimize the possibility of implant overloading and also provide a less complex and less expensive procedure for this patient.
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6

Inami, Toru, Goshi Ito, Ken Miyazawa, Masako Tabuchi, and Shigemi Goto. "Ribbon-wise customized lingual appliance and orthodontic anchor screw for the treatment of skeletal high-angle maxillary protrusion without bowing effect." Angle Orthodontist 88, no. 6 (2018): 830–40. http://dx.doi.org/10.2319/072717-498.1.

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ABSTRACT This case report demonstrates the treatment of a skeletal Class II high-angle adult patient with bimaxillary protrusion, angle Class I occlusion, and crowded anterior teeth. A ribbon-wise arch wire and a customized lingual appliance with anterior vertical slots were used to achieve proper torque control of the maxillary anterior teeth. An orthodontic anchor screw and a palatal bar were used for vertical control to avoid increasing the Frankfort-mandibular plane angle (FMA) by maxillary molar extrusion. Through the combined use of the ribbon-wise customized lingual appliance, palatal b
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7

Asou, Chiori, Takahiko Matsuki, and shin-ichi Masumi. "P-24. Effects of palatal bar position on thickness discrimination." Journal of the Kyushu Dental Society 60, no. 2.3 (2006): 91. http://dx.doi.org/10.2504/kds.60.91_1.

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8

Asou, Chiori, Takahiko Matsuki, and Shin-ichi Masumi. "Influence of Setting Position of Palatal Bar on Thickness Discrimination." Nihon Hotetsu Shika Gakkai Zasshi 52, no. 1 (2008): 68–76. http://dx.doi.org/10.2186/jjps.52.68.

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9

Fattah, Syed Yusoff Alzawawi Syed Abd, Firdaus Hariri, and Zainal Ariff AB Rahman. "Optimizing Stability of Segmental Le Fort 1 Osteotomy in Unilateral Cleft Lip and Palate Patient Using Cobalt Chromium Palatal Bar." Malaysian Journal of Oral and Maxillofacial Surgery 15, no. 1 (2017): 42–45. https://doi.org/10.4103/mjoms_2017151_42.

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Le Fort 1 osteotomy is a common procedure in cleft orthognathic surgery. However, the stability of the segmentalized maxillary bone components remains a major issue as it contributes to the long term successful surgical outcome. Based on the literature, the unilateral cleft anterior segment has the tendency to relapse back due to the high soft tissue tension and lack of rigidity of the device used for example acrylic splint or an archbar to maintain the surgically corrected maxillary arch position and alignment. An eighteen year old Malay male presented with a repaired left unilateral cleft li
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10

Villefort, Regina Furbino, João Paulo Mendes Tribst, Amanda Maria de Oliveira Dal Piva, et al. "Stress distribution on different bar materials in implant-retained palatal obturator." PLOS ONE 15, no. 10 (2020): e0241589. http://dx.doi.org/10.1371/journal.pone.0241589.

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11

Melo, Ana Cláudia Moreira, Mario Eduardo Jawonski, Lucila Zimmermann Largura, Geninho Thomé, José Renato de Souza, and Marcos André Duarte da Silva. "Upper molar intrusion in rehabilitation patients with the aid of microscrews." Australasian Orthodontic Journal 24, no. 1 (2008): 50–53. http://dx.doi.org/10.2478/aoj-2008-0009.

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Abstract Background Overeruption of an upper molar following loss of the opposing tooth is a common clinical finding. Rehabilitation can be difficult when the interocclusal space is reduced. Aim To intrude an overerupted upper first molar and replace the missing lower first molar. Methods Buccal and palatal microscrews and a transpalatal bar were placed. The palatal miniscrew loosened shortly after implantation and was not replaced. A short length of elastomeric chain from the buccal miniscrew applied 30 g of force to the overerupted molar. The elastomeric chain was replaced every four weeks.
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12

Simões, Ingrid ísis Nogueira, Silvana Marques Miranda Spyrides, Fabiana Ribeiro da Silva Schanuel, and Elson Braga De Mello. "Comparative study of splinted and unsplinted implant-retained maxillary overdentures without palatal coverage: A literature review." Brazilian Dental Science 20, no. 4 (2017): 32. http://dx.doi.org/10.14295/bds.2017.v20i4.1482.

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&lt;p&gt;The palatal coverage is considered as an auxiliary element in the distribution of tensile strains on implant maxillary total prosthesis (implant overdentures) bases, either implant-supported or retained. However, complaints in some patients due to palate and phonetic impairment are constant. The palatal coverage removal would allow the improvement of these issues as well as pharyngeal control, salivary flow and hygiene. Thus, this literature review proposed to analyze the survival rates of dental implants retaining an implant maxillary overdenture without palatal coverage in edentulou
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13

Ikuta, Ryuhei, Katsushi Tamaki, Yumie Ono, Kanako Kataoka, and Motoki Fujiwara. "Influence of the position of the palatal bar on brain activity during swallowing." Annals of Japan Prosthodontic Society 11, no. 3 (2019): 245–54. http://dx.doi.org/10.2186/ajps.11.245.

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14

Kataoka, Kanako, Katsushi Tamaki, Yumie Ono, Keika Hoshi, Ryuhei Ikuta, and Motoki Fujiwara. "Influence of the position of the palatal bar on brain activity during speech." Annals of Japan Prosthodontic Society 13, no. 2 (2021): 135–45. http://dx.doi.org/10.2186/ajps.13.135.

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15

Yaka, Tomohiko, Shinobu Shimokawara, Hironobu Yamamoto, et al. "Influence of Location of Palatal Bar on Discomfort and Subjective Difficulty in Function." Prosthodontic Research & Practice 7, no. 2 (2008): 204–6. http://dx.doi.org/10.2186/prp.7.204.

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16

HIGHTON, R., A. CAPUTO, and J. MATYAS. "Force transmission and retentive capabilities utilizing labial and palatal I-bar partial dentures." Journal of Oral Rehabilitation 14, no. 5 (1987): 489–99. http://dx.doi.org/10.1111/j.1365-2842.1987.tb00744.x.

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17

González, Carolina Aguilar, and Guillermo Oropeza Sosa. "Bilateral posterior telescopic crossbite correction through the use of Goshgarian palatal bar and bite turbos." Revista Mexicana de Ortodoncia 4, no. 2 (2016): e109-e116. http://dx.doi.org/10.1016/j.rmo.2016.10.015.

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18

Chaudhary, Ravi, Bhavna Gupta, Beeraling N. Walikar, and Ananda Bhattarai. "Airway management challenges in maxillofacial trauma with Erich arch bar placement and trans palatal wire." Saudi Journal of Anaesthesia 18, no. 3 (2024): 467–69. http://dx.doi.org/10.4103/sja.sja_167_24.

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19

Frolo, Mária, Luboš Řehounek, Aleš Jíra, Petr Pošta, and Lukáš Hauer. "Biomechanical Analysis of Palateless Splinted and Unsplinted Maxillary Implant-Supported Overdentures: A Three-Dimensional Finite Element Analysis." Materials 16, no. 15 (2023): 5248. http://dx.doi.org/10.3390/ma16155248.

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The objective of this study was to compare the distribution of stress in the maxillary bone, dental implants, and prosthetic components supporting implant-supported maxillary overdentures with partial palatal coverage, in both splinted and unsplinted designs. Two models of maxillary overdentures were designed using the Exocad Dental CAD program, which included cancellous and cortical bone. The complete denture design and abutments (locator abutments in the unsplinted and Hader bar with Vertix attachments placed distally in the splinted variant) were also designed. The denture material was PEEK
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20

Vitale, Marina Consuelo, Maria Gloria Nardi, Matteo Pellegrini, et al. "Impacted Palatal Canines and Diode Laser Surgery: A Case Report." Case Reports in Dentistry 2022 (October 6, 2022): 1–9. http://dx.doi.org/10.1155/2022/3973382.

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Introduction. Maxillary canine is the most frequent dental element that could likely remain impacted in the bone structure, with a percentage between 1 and 5%. This study presents a case report using a diode laser for surgical-orthodontics disinclusion of a palatal mucosal impacted permanent left upper canine (2.3) and the simultaneous application of an orthodontic bracket. Methods. After cementation of the trans-palatal bar to the upper first molars with a hook for orthodontic traction, local anaesthesia with articaine was performed, followed by surgical operculectomy using a diode laser (810
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21

Lira, Ana de Lourdes Sá de, Sávio Prado, Mônica Tirre Araújo, Eduardo Franzotti Sant'Anna, and Antonio Carlos de Oliveira Ruellas. "Distal movement of upper permanent molars using midpalatal mini-implant." Dental Press Journal of Orthodontics 18, no. 2 (2013): 18e1–18e5. http://dx.doi.org/10.1590/s2176-94512013000200006.

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OBJECTIVE: To assess whether palatal mini-implants are effective as direct anchorage for distal movement of the upper molars. METHODS: It was used an acrylic model of the upper dental arch. After making a groove in the region corresponding to dental alveolus, acrylic teeth were fixed in groove with #7 wax, with the roots being previously immersed in adhesive wax. The orthodontic appliance was placed according to the Edgewise technique and then a mini-implant (SIN, São Paulo, Brazil) was inserted at the site corresponding to the palatal raphe. A 0.019 x 0.025-in stainless steel archwire was mad
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22

Martinelli, Fernando Lima, Chalana Sangalli Reale, and Ana Maria Bolognese. "Class II malocclusion with deep overbite: a sequential approach." Dental Press Journal of Orthodontics 17, no. 6 (2012): 76–82. http://dx.doi.org/10.1590/s2176-94512012000600017.

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OBJECTIVE: The aim of this case report was to evaluate the results of deep overbite correction by the segmented arch technique. METHODS: The first stage of the treatment was performed with this technique to intrude incisors and canines. A maxillary transpalatal bar and a mandibular lingual arch using 0.051-in archwire were employed associated to a facial bow, anchored primarily with occipital pull and, after molar relationship correction, changed to high pull. RESULTS: Upper incisors presented a great amount of intrusion and some palatal root inclination as programmed in the treatment plan. Th
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23

Shi, Yu-Tai, and Jun Liu. "The tetrapod fauna of the upper Permian Naobaogou Formation of China: 10. Jimusaria monanensis sp. nov. (Dicynodontia) shows a unique epipterygoid." PeerJ 11 (July 31, 2023): e15783. http://dx.doi.org/10.7717/peerj.15783.

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Jimusaria is the first reported Chinese dicynodont, previously only known from Xinjiang. Here we refer two specimens from the Naobaogou Formation, Nei Mongol, China to Jimusaria based on the following features: squamosal separated from supraoccipital by tabular, tabular contacting opisthotic, sharp and thin lateral dentary shelf expanding anteriorly into a thick swelling, nasals fused as single element, rod-like medial bar formed by footplate of epipterygoid connecting to the parabasisphenoid and periotic medially. A new species, J. monanensis, is named based on the diagnostic characters on th
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24

Jain, Vaibhav, and Shakeel Nagori. "Rehabilitation of patient using a patient-specific implant with bar-retained maxillary obturator and orbital prosthesis postoperated rhino-orbital mucormycosis." Journal of Dental Implants 13, no. 2 (2023): 125–29. http://dx.doi.org/10.4103/jdi.jdi_17_23.

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ABSTRACT The “black fungus” or Mucor mycosis affected a significant number of COVID patients during the pandemic. Aggressive surgical intervention of these cases resulted in large palatal &amp; orbital defects that required prosthetic rehabilitation. This is a painstaking process due to compromised retention and minimum residual bone. In this dental centre, two case was rehabilitated with 3D printed titanium patient specific implants (PSI) followed by prosthetic rehabilitation.A 36-year-old male diabetic COVID patient was diagnosed with mucormycosis and underwent right orbital exenteration &am
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25

De Albuquerque, Rubens Ferreira, James P. Lund, Ling Tang, et al. "Within-subject comparison of maxillary long-bar implant-retained prostheses with and without palatal coverage: patient-based outcomes." Clinical Oral Implants Research 11, no. 6 (2000): 555–65. http://dx.doi.org/10.1034/j.1600-0501.2000.011006555.x.

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26

Sadaf, Durre, and Muhammad Zubair Ahmad. "Accurate Measurement of Canal Length during Root Canal Treatment: An In Vivo Study." International Journal of Biomedical Science 11, no. 1 (2015): 42–47. http://dx.doi.org/10.59566/ijbs.2015.11042.

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Objectives: To assess the consistency and accuracy of Electronic Apex Locator (EAL) (Root ZXII) in individual canals and its association with other clinical variables. Study Design: Cross-Sectional study. Place of study: Dental section of the Aga Khan University Hospital, Karachi, Pakistan. Materials and Methods: Working length was measured by EAL in 180 patients requiring endodontic therapy in molar and premolar teeth. The effects of clinical variables e.g. gender and pulpal status on the consistency and accuracy of EAL were recorded. Performance of apex locator was considered "Consistent" wh
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Monini, André da Costa, Luiz Gonzaga Gandini Júnior, Ary dos Santos-Pinto, Luiz Guilherme Martins Maia, and Willian Caetano Rodrigues. "Procedures adopted by orthodontists for space closure and anchorage control." Dental Press Journal of Orthodontics 18, no. 6 (2013): 86–92. http://dx.doi.org/10.1590/s2176-94512013000600013.

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OBJECTIVE: The aim of this study was to identify the procedures adopted by Brazilian orthodontists in the following situations: extraction space closure, anchorage control in case of necessary anchorage for group A and frequency of skeletal anchorage use, especially in the upper jaw. METHOD: A questionnaire was sent to the e-mail address of all dentists registered in the Brazilian Federal Council of Dentistry. RESULTS: The results showed that most Brazilian orthodontists usually perform extraction space closure by means of sliding mechanics. The use of palatal bar, inclusion of second molars i
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Park, Hyo-Sang, Bong-Kyu Jang, and Hee-Moon Kyung. "Maxillary molar intrusion with micro-implant anchorage (MIA)." Australasian Orthodontic Journal 21, no. 2 (2005): 129–35. http://dx.doi.org/10.2478/aoj-2005-0016.

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Abstract Background: Intrusion of the maxillary molars is difficult to accomplish using traditional methods of anchorage. Aims: To describe methods of maxillary molar intrusion with the aid of micro-implants. Methods: Micro-implants provide stable intra-oral anchorage and enable the maxillary molars to be intruded without the usual side effects. Three adult patients are presented showing how micro-implants can be used to intrude the maxillary molars. In the first patient micro-implants were placed in the alveolar process between the second premolar and first molar, in the second patient micro-
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Sharma, Vineet, Jyoti Paliwal, Kamal Kumar Meena, and Ramjee Lal Raigar. "Prosthodontic Management of Dentate Maxillectomy Patient: A Clinical Case Report." Acta Marisiensis - Seria Medica 67, no. 4 (2021): 247–50. http://dx.doi.org/10.2478/amma-2021-0038.

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Abstract Patients with minor defects of the alveolar ridge and hard palate can easily be treated by surgical closure, while patients with larger defects are more amenable to prosthetic restoration. The case report describes the rehabilitation of a dentate maxillectomy patient with a definitive closed hollow bulb cast partial obturator. A tripod retainer design was chosen for direct retention in the case. The tripod design consisted of a T-bar clasp placed on the left first central incisor and two embrasure clasps with buccal retention and palatal bracing components between the right first &amp
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30

Kim, Min-Jeong, and Sung-Ok Hong. "Finite element analysis on stress distribution of maxillary implant-retained overdentures depending on the Bar attachment design and palatal coverage." Journal of Advanced Prosthodontics 8, no. 2 (2016): 85. http://dx.doi.org/10.4047/jap.2016.8.2.85.

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31

Geramy, Allahyar, and Tahura Etezadi. "Optimization of unilateral molar rotation correction by a trans-palatal bar: a three-dimensional analysis using the finite element method." Journal of Orthodontics 40, no. 3 (2013): 197–205. http://dx.doi.org/10.1179/1465313313y.0000000050.

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Montefeltro, Felipe Chinaglia, Max Cardoso Langer, and Cesar Leandro Schultz. "Cranial anatomy of a new genus of hyperodapedontine rhynchosaur (Diapsida, Archosauromorpha) from the Upper Triassic of southern Brazil." Earth and Environmental Science Transactions of the Royal Society of Edinburgh 101, no. 1 (2010): 27–52. http://dx.doi.org/10.1017/s1755691010009060.

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ABSTRACTDetailed description of the cranial anatomy of the rhynchosaur previously known as Scaphonyx sulcognathus allows its assignment to a new genus Teyumbaita. Two nearly complete skulls and a partial skull have been referred to the taxon, all of which come from the lower part of the Caturrita Formation, Upper Triassic of Rio Grande do Sul, southern Brazil. Cranial autapomorphies of Teyumbaita sulcognathus include anterior margin of nasal concave at midline, prefrontal separated from the ascending process of the maxilla, palatal ramus of pterygoid expanded laterally within palatines, dorsal
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33

Shady, Mohamed, Islam Kandil, and Heba Abo-Elfetouh Elsheikh. "RADIOGRAPHIC EVALUATION OF CRESTAL BONE LOSS FOR BAR RETAINEDIMPLANT OVERDENTURE SUPPORTED BY FOUR IMPLANTS VERSUS ALL ON 4 SCREW RETAINED PROSTHESIS." International Journal of Advanced Research 10, no. 05 (2022): 639–46. http://dx.doi.org/10.21474/ijar01/14749.

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To compare in-vivo conventional 4 parallelimplant placement and bar attachment with cantilever supporting complete overdenture with All-on four configuration supporting fixed screw-retained denture in the term of crestal bone loss around implants Materials and methods:Twelve male patients with good health and firm mucosa were selected to participate in this study. Each patient received four implants in the canine and second premolar areas of the mandible. The patients were randomly classified according to posterior implants angulation into two equal groups,Group(A) received four parallel impla
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Heravi, Farzin, Hooman Shafaee, Ali Forouzanfar, Seyed Hossein Hoseini Zarch, and Mohsen Merati. "The effect of canine disimpaction performed with temporary anchorage devices (TADs) before comprehensive orthodontic treatment to avoid root resorption of adjacent teeth." Dental Press Journal of Orthodontics 21, no. 2 (2016): 65–72. http://dx.doi.org/10.1590/2177-6709.21.2.065-072.oar.

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ABSTRACT Objective: The aim of this study was to evaluate the movement of impacted canines away from the roots of neighboring teeth before full-mouth bracket placement, performed by means of TADs to decrease undesired side effects on adjacent teeth. Methods: The study sample consisted of 34 palatally impacted canines, being 19 in the experimental group and 15 in the control group. In the experimental group, before placement of brackets, the impacted canine was erupted by means of miniscrews. In the control group, after initiation of comprehensive orthodontics, canine disimpaction was performed
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Franchi, Lorenzo, Alessandro Vichi, Patrizia Marti, et al. "3D Printed Customized Facemask for Maxillary Protraction in the Early Treatment of a Class III Malocclusion: Proof-of-Concept Clinical Case." Materials 15, no. 11 (2022): 3747. http://dx.doi.org/10.3390/ma15113747.

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In order to improve fit and comfort, a maxillary protraction facemask customized to the patient’s anatomy was produced by means of 3D face scanning, digital design and additive manufacturing. An 8-year-old patient in need of early treatment for the Class III malocclusion received a rapid palatal expander and a Petit-type facemask, whose components were digitally designed on a 3D scan of the patient’s face. For face scanning, the iPad Pro 2018 tablet (Apple, Cupertino, CA, USA) with the Bellus3D DentalPro application (Bellus3D, Campbell, CA, USA) was used. Facemask components were modelled with
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Aslam, Samina, Imran Khan, Mubashir Sharif, Azhar Ali Bangash, Muhammad Afzal, and Mansoor Khan. "Designing Cast Partial Dentures in Relation to Partial Edentulism." Pakistan Armed Forces Medical Journal 72, no. 4 (2022): 1329–33. http://dx.doi.org/10.51253/pafmj.v72i4.7712.

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Objective: To determine the pattern of partial edentulism and the cast removable dental prosthesis design in relation to the Classes recorded.&#x0D; Study Design: Cross-sectional study.&#x0D; Place and Duration of Study: Department of Prosthodontics, Armed Forces Institute of Dentistry (AFID), Rawalpindi Pakistan, from Apr to Sep 2021.&#x0D; Methodology: A total of 67 partially dentate male and female patients presenting to the Prosthodontics Department requiring partial cast dentures were included in the study. Visual inspection of the master casts and partial denture frameworks was carried o
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Sugie, Hiroshi. "Relationship between Articulatory Function and Prosthesis. III-3. Changing Longitudinal Aspects in the Duration of Speech Sound Due to the Established Position of the Palatal Bar." Nihon Hotetsu Shika Gakkai Zasshi 39, no. 2 (1995): 379–87. http://dx.doi.org/10.2186/jjps.39.379.

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38

Urbaniak-Malinowska, Gabriela, Marta Gibas-Stanek, Stephen Williams, and Bartłomiej Loster. "Dental and skeletal changes after intra-oral molar distalization using a “Distal Driver” appliance: a pilot study." Journal of Stomatology 69, no. 6 (2016): 695–711. http://dx.doi.org/10.5604/00114553.1230590.

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Introduction. Loss of space in the maxillary arch is a frequent consequence of early loss of deciduous molars indicating distalisation of the mesialised molar tooth. A number of methods using either extra-oral appliances or intra oral appliances of various types have been suggested. While extra-oral appliances exert a high but intermittent force many of the intraoral ones deliver a modest, though constant, force and demands no patient cooperation. Aim of study. To investigate the effect of an intra-oral fixed appliance (Distal Driver) based on a NiTi spring incorporating also a standardised an
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39

Abbas, Sharaf Eldeen M., and Mohamed A. ELKhashab. "Soft Tissue Dehiscence Associated with a Titanium Patient-Specific Implant: A Prosthetic Solution as an Alternative to Soft Tissue Grafting." Case Reports in Dentistry 2021 (December 21, 2021): 1–5. http://dx.doi.org/10.1155/2021/5125375.

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Patients. This clinical report describes the detailed prosthodontic management of a 23-year-old male patient suffering from soft tissue complication following the placement of a 3d-printed titanium patient-specific implant. This implant was implemented simultaneously with the resection of a calcifying cystic odontogenic tumor related to the maxillary arch. Later, soft tissue dehiscence and implant exposure were encountered with subsequent food impaction, infection, and pus discharge. The treatment plan was to fabricate removable partial denture. The prosthesis was planned to be retained by bar
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40

Sullivan, Jerome P. "Upper and Lower Full Arch Dental Reconstruction with Implant Supported Overdentures: A Case Study." Primary Dental Journal 2, no. 2 (2013): 28–33. http://dx.doi.org/10.1308/205016813806144065.

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Statement of problem In clinical situations where implant placement in the maxilla is prohibited due to the lack of available bone, more invasive techniques such as autogenous bone grafting and sinus augmentation are often off-putting to patients due to the added expense, risk and morbidity. Purpose of treatment The intention of this treatment was to dentally restore a patient with a severely resorbed edentulous maxilla, without the use of any grafting techniques. Methods Under local anaesthetic, five implants were placed in the patient's maxilla using the combined techniques of alveolar ridge
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Leblebicioğlu Kurtuluş, İkbal, Duygu Kilic, and Kerem Kilic. "Dental Versus Zygomatic Implants in the Treatment of Maxillectomy: A Finite Element Analysis." Journal of Oral Implantology 50, no. 3 (2024): 220–30. http://dx.doi.org/10.1563/aaid-joi-d-24-00008.

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This study analyzed the stress distributions on zygomatic and dental implants placed in the zygomatic bone, supporting bones, and superstructures under occlusal loads after maxillary reconstruction with obturator prostheses. A total of 12 scenarios of 3-dimensional finite element models were constructed based on computerized tomography scans of a hemimaxillectomy patient. Two obturator prostheses were analyzed for each model. A total force of 600 N was applied from the palatal to buccal bones at an angle of 45°. The maximum and minimum principal stress values for bone and von Mises stress valu
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Zeno, Kinan G., Samah J. El-Mohtar, Samir Mustapha, and Joseph G. Ghafari. "Finite element analysis of stresses on adjacent teeth during the traction of palatally impacted canines." Angle Orthodontist 89, no. 3 (2018): 418–25. http://dx.doi.org/10.2319/061118-437.1.

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ABSTRACT Objective: To evaluate stresses on maxillary teeth during alignment of a palatally impacted canine (PIC) under different loading conditions with forces applied in vertical and buccal directions. Materials and Methods: A three-dimensional finite element model of the maxilla was developed from a cone beam computed tomographic scan of a patient with a left PIC. Traction was simulated under different setups: (1) palatal spring extending from a transpalatal bar (TPB) anchored on the first molars (M1) and alternatively combined with different archwires (0.016 × 0.022-inch; 0.018 × 0.025-inc
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Lakshya, Kumar1, and Mattoo Khurshid. "SPRING FIXED PARTIAL DENTURE DESIGNING." International Journal of Medical Research and Pharmaceutical Sciences 4, no. 10 (2017): 1–3. https://doi.org/10.5281/zenodo.1003161.

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Most of the prosthodontic treatment options is based on principles of rigidity. There is rarely any prosthesis that will be basically flexible in nature. Spring fixed partial denture is one such versatile prosthetic option that can be used with metal ceramic. The spring design however is perilious in terms of hygiene maintenance, occlusal stress distribution (type of occlusion) and patient adaptability. A male patient reported with missing maxillary right central incisor and endodontically treated right lateral incisor. All relevant histories, examinations and investigations were non contribut
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Takeuchi, Hideaki. "Relationship between Articulatory Function and Prosthesis. III-1. Changing Longitudinal Aspects of Muscular Discharge of the Facial Muscles Prior to Speech Due to the Established Position of the Palatal Bar." Nihon Hotetsu Shika Gakkai Zasshi 38, no. 2 (1994): 442–54. http://dx.doi.org/10.2186/jjps.38.442.

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Takahashi, Kanae. "Relationship between Articulatory Function and Prosthesis. III-2. Changing Longitudinal Aspects of Muscular Discharge of the Tongue Muscle Prior to Speech Due to the Established Position of the Palatal Bar." Nihon Hotetsu Shika Gakkai Zasshi 39, no. 2 (1995): 353–60. http://dx.doi.org/10.2186/jjps.39.353.

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Liu, Jun. "The tetrapod fauna of the upper Permian Naobaogou Formation of China: 6. Turfanodon jiufengensis sp. nov. (Dicynodontia)." PeerJ 9 (February 17, 2021): e10854. http://dx.doi.org/10.7717/peerj.10854.

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The dicynodont fossils from the Naobaogou Formation of Nei Mongol, China are abundant and diverse but poorly studied. In this article, one nearly complete skeleton and four cranial specimens from the Naobaogou Formation are referred to the dicynodontoid genus Turfanodon as a new species, T. jiufengensis. Previously, Turfanodon was known only from upper Permian sites in Xinjiang and Gansu. The new specimens are referred to Turfanodon based on the following characters: snout tall with steeply sloping profile, anterior tip of the snout squared off, facial region heavily pitted, nasal bosses prese
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Uysal, Tancan, Mihri Amasyali, Sukru Enhos, Mehmet Fatih Sonmez, and Deniz Sagdic. "Effect of ED-71, a New Active Vitamin D Analog, on Bone Formation in an Orthopedically Expanded Suture in Rats. A Histomorphometric Study." European Journal of Dentistry 03, no. 03 (2009): 165–72. http://dx.doi.org/10.1055/s-0039-1697427.

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ABSTRACTObjectives: The aim of this experimental study was to evaluate the effects of ED-71, a new active vitamin D analog, on bone regeneration in response to expansion of the mid-palatal suture, in rats, histomorphometrically.Methods: Sixteen male 50-60 days old Wistar rats were separated into two equal groups (control and experimental). Both groups were subjected to expansion, and 30 grams of force was applied to the maxillary incisors with a helical-spring. Experimental group was treated with single-dose ED-71 (0.8 μg/kg body weight) in the mid-palatal suture locally and eight control anim
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Kurniawati, Sari, and Angela Putri Bunga Senanda. "EFEK DENTOSKELETAL PADA MALOKLUSI KELAS II DIVISI 1 DENGAN BIONATOR DAN ALAT ORTODONTI LEPASAN : LAPORAN KASUS." ODONTO : Dental Journal 6, no. 1 (2019): 12. http://dx.doi.org/10.30659/odj.6.1.12-18.

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Background: Class II division 1 malocclusion characterized by mandibularretrognation, deep bite and increasement of overjet. Myofunctional appliance could modify the growth and developmental of mandibular at appropriate phase. The purpose of this case report was to present successful management of Class II division 1 by using bionator and removable appliance.Case Management: A 9 years old girl with upper teeth protrusion, crowding and affected the esthetical perception. The diagnosis was Class II division 1 with mandibular retrognation and upper incisor protrusion, upper and lower anterior cro
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Mqokeli, B. R., and C. T. Downs. "Palatal and lingual adaptations for frugivory and nectarivory in the Wahlberg's epauletted fruit bat (Epomophorus wahlbergi)." Zoomorphology 132, no. 1 (2013): 111–19. https://doi.org/10.5281/zenodo.13439288.

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(Uploaded by Plazi for the Bat Literature Project) Wahlberg's epauletted fruit bat (Epomophorus wahlbergi) feed on fleshy fruit and nectar of flowers and have an important role in pollination and seed dispersal. It was expected that their buccal morphological structures are adapted to this type of feeding. Consequently, buccal cavity and lingual structures of E. wahlbergi were examined by extended focus light microscopy (LM) and scanning electron microscopy (SEM). Morphology of the tongue of E. wahlbergi was similar to that of other fruitand nectar-feeding bats. The elongated tongue of these b
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Mqokeli, B. R., and C. T. Downs. "Palatal and lingual adaptations for frugivory and nectarivory in the Wahlberg's epauletted fruit bat (Epomophorus wahlbergi)." Zoomorphology 132, no. 1 (2013): 111–19. https://doi.org/10.5281/zenodo.13439288.

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(Uploaded by Plazi for the Bat Literature Project) Wahlberg's epauletted fruit bat (Epomophorus wahlbergi) feed on fleshy fruit and nectar of flowers and have an important role in pollination and seed dispersal. It was expected that their buccal morphological structures are adapted to this type of feeding. Consequently, buccal cavity and lingual structures of E. wahlbergi were examined by extended focus light microscopy (LM) and scanning electron microscopy (SEM). Morphology of the tongue of E. wahlbergi was similar to that of other fruitand nectar-feeding bats. The elongated tongue of these b
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