Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Jan, Hourfar"'
Autor:
Marco Serafin, Gero Kinzinger, Jan Hourfar, Valentina Mantellini, Rosamaria Fastuca, Alberto Caprioglio
Publikováno v:
Head & Face Medicine, Vol 20, Iss 1, Pp 1-7 (2024)
Abstract Objectives The purpose of this multicenter retrospective study was to perform a two-dimensional analysis of upper airway changes in adolescent patients following molar distalization with the Pendulum appliance. Materials and methods The stud
Externí odkaz:
https://doaj.org/article/ab3628de5b23466b87344d363abf8769
Publikováno v:
Head & Face Medicine, Vol 20, Iss 1, Pp 1-9 (2024)
Abstract Background and aim The prevalence of tooth and jaw malocclusions in 8- to 9-year-olds was surveyed in a nationwide setting as part of the orthodontic module of the Sixth German Study on Oral Health (DMS•6), using the orthodontic indication
Externí odkaz:
https://doaj.org/article/45bd2e66d5b246b3a58a0c937ba9d89e
Publikováno v:
Head & Face Medicine, Vol 15, Iss 1, Pp 1-7 (2019)
Abstract Background The aim of this study was to verify anecdotal evidence that the maxillary central-to-lateral occlusal height difference (OHD) of more than 0.5 mm is a feature displayed in the majority of media and to discuss its implications for
Externí odkaz:
https://doaj.org/article/021cc82328794983ae1b5750cedfeca6
Autor:
Ciamak Abkai, Jan Hourfar, Jörg Glockengießer, Johannes Ulrici, Erich Hell, Volker Rasche, Björn Ludwig
Publikováno v:
PLoS ONE, Vol 16, Iss 9, p e0257224 (2021)
ObjectivesA novel magnetic resonance imaging (MRI) scan protocol is presented on the basis of ultra-short time to echo (UTE). By this MRI cephalometric projections (MCPs) can be acquired without the need of post processing in one shot. Different tech
Externí odkaz:
https://doaj.org/article/7484940d5b0b4fd48542fd795ce5a89c
Publikováno v:
Head & Face Medicine, Vol 13, Iss 1, Pp 1-6 (2017)
Abstract Background The purpose of this retrospective cohort study was to investigate the success rates of orthodontic mini-implants (OMIs) placed in different insertion sites and to analyse patient and site- related factors that influence mini-impla
Externí odkaz:
https://doaj.org/article/563e2f749fbc4f1b9a9b16d375712724
Objective To compare skeletal and dentoalveolar changes after orthodontic treatment of Class II malocclusion in patients with hypo- and hyperdivergent growth patterns through cast splint fixed functional appliances (FFA). Materials and Methods N = 42
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19512306c43f1377c55157a96c9fb495
https://doi.org/10.21203/rs.3.rs-2758004/v1
https://doi.org/10.21203/rs.3.rs-2758004/v1
Publikováno v:
Clinical oral investigations.
Objectives Rapid maxillary expansion (RME) shows different age-dependent effects. It has been shown that RME leads to a parallel expansion prior to the age of 10, while later and especially from the age of 12, a V-shaped expansion happens (transverse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5ef56bd05d806bf7cdb9f15cfc4b53f
https://pubmed.ncbi.nlm.nih.gov/36602590
https://pubmed.ncbi.nlm.nih.gov/36602590
Autor:
Gero Stefan Michael Kinzinger, Jan Hourfar, Charlotte Buschhoff, Frank Heller, Heike Maria Korbmacher-Steiner, Jörg Alexander Lisson
Publikováno v:
Journal of orofacial orthopedics = Fortschritte der Kieferorthopadie : Organ/official journal Deutsche Gesellschaft fur Kieferorthopadie. 83(6)
The effects of rapid maxillary expansion (RME) on the transverse palatine and midfacial sutures have been extensively scrutinized. Unlike the dentition stage, age-dependency was not yet regarded when investigating morphological changes of the tooth-b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a42f6057062c974a1e3447a43a3acbc1
https://pubmed.ncbi.nlm.nih.gov/36205766
https://pubmed.ncbi.nlm.nih.gov/36205766
Efficiency of the skeletonized Pendulum K appliance for non-compliance maxillary molar distalization
Publikováno v:
Journal of Orofacial Orthopedics / Fortschritte der Kieferorthopädie. 82:391-402
Purpose Conventional anchorage with exclusively intraorally anchored appliances for non-compliance molar distalization combines a palatal acrylic button with periodontal anchorage. This type of anchorage is critically discussed because of the tempora
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f698c994e3f425276a89930912abdf0f
https://doi.org/10.1007/s00056-021-00280-8
https://doi.org/10.1007/s00056-021-00280-8
Publikováno v:
Clinical Oral Investigations. 25:1525-1534
Angle Class II malocclusions including a retrognathic mandible are the most frequent orthodontic problems. Both removable and fixed functional appliances can be used for mandibular advancement. Mandibular advancement after treatment with any fixed fu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45610a787dd6b203c6dcf02b0a10f91a
https://doi.org/10.1007/s00784-020-03460-9
https://doi.org/10.1007/s00784-020-03460-9