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27篇 您的检索式:作者名="Handschel"
    题名 作者 年代 出处 被引量
1Effects of sleep bruxism on functional and occlusal parameters:a prospective controlled investigation显示文摘This study was conducted to verify the results of a preceding retrospective pilot study by means of a prospective controlled investigation including a larger sample size.Therefore,the aim of this clinical investigation was to analyze the relationship between sleep bruxism and several functional and occlusal parameters.The null hypothesis of this study was that there would be no differences among sleep bruxism subjects and non-sleep bruxism controls regarding several functional and occlusal parameters.Fifty-eight sleep bruxism subjects and 31 controls participated in this study.The diagnosis sleep bruxism was based on clinical criteria of the American Academy of Sleep Medicine.Sixteen functional and occlusal parameters were recorded clinically or from dental study casts.Similar to the recently published retrospective pilot study,with a mean slide of 0.77 mm(s.d.,0.69 mm) in the sleep bruxism group and a mean slide of 0.4 mm(s.d.,0.57 mm) in the control group,the evaluation of the mean comparison between the two groups demonstrated a larger slide from centric occlusion to maximum intercuspation in sleep bruxism subjects(Mann-Whitney U-test;P50.008).However,following Bonferroni adjustment,none of the 16 occlusal and functional variables differed significantly between the sleep bruxism subjects and the non-sleep bruxism controls.The present study shows that the occlusal and functional parameters evaluated do not differ between sleep bruxism subjects and non-sleep bruxism subjects.However,as the literature reveals a possible association between bruxism and certain subgroups of temporomandibular disorders,it appears advisable to incorporate the individual adaptive capacity of the stomatognathic system into future investigations.Michelle Alicia Ommerborn Maria Giraki Christine Schneider Lars Michael Fuck Jrg Handschel Matthias Franz Wolfgang Hans-Michael Raab Ralf Schfer 2012International Journal of Oral Science2012,4,3:4
2Systematic review of mini-implant displacement under orthodontic loading显示文摘A growing number of studies have reported that mini-implants do not remain in exactly the same position during treatment, although they remain stable. The aim of this review was to collect data regarding primary displacement immediately straight after loading and secondary displacement over time. A systematic review was performed to investigate primary and secondary displacement. The amount and type of displacement were recorded. A total of 27 studies were included. Sixteen in vitro studies or studies using finite element analysis addressed primary displacement, and nine clinical studies and two animal studies addressed secondary displacement. Significant primary displacement was detected(6.4–24.4 mm) for relevant orthodontic forces(0.5–2.5 N). The mean secondary displacement ranged from 0 to 2.7 mm for entire mini-implants. The maximum values for each clinical study ranged from 1.0 to 4.1 mm for the head, 1.0 to 1.5 for the body and 1.0 to 1.92 mm for the tail part. The most frequent type of movement was controlled tipping or bodily movement. Primary displacement did not reach a clinically significant level. However, clinicians can expect relevant secondary displacement in the direction of force. Consequently, decentralized insertion within the inter-radicular space, away from force direction, might be favourable. More evidence is needed to provide quantitative recommendations.Manuel Nienkemper Jrg Handschel Dieter Drescher 2014International Journal of Oral Science2014,6,1:2
3Comparison of various approaches for the treatment of fractures of the mandibular condylar process 显示文摘Handschel J Rtlggeberg T Depprich R 2012J Craniomaxillofac Surg2012,40,8:1
4Current trends and future perspectives of bone substitute materials from space holders to innovative biomaterials 显示文摘Kolk A Handschel J Drescher W 2012J Craniomaxillofac Surg2012,40,8:1
5Comparison of various approaches for the treatment of fractures of the mandibular condylar process 显示文摘Handschel J Ruggeberg T Depprich R 2012J Craniomaxillofac Surg2012,40,8:1
6Prospects of mieromass culture technology in tissue engineering显示文摘Jorg GK Handschel Rita A Depprich Norbert R Ktibler 2007Head & Face Medicine2007,3,:1
7Comparison of various ap- proaches for the treatment of fractures of the mandibular condylar pro- cess显示文摘Handschel J Depprich R Schwarz F 2012J Craniomaxillofac Surg2012,40,8:1
8Additional use of DNA- image cytometry improves the assessment of resection margins显示文摘Handschel J Oz D Pomjanski N 2007J Oral Pathol Med2007,36,8:1
9Current trends and future perspectives of bone substitute materials-From space holders to innovative biomateriais 显示文摘Kolk A Handschel J Drescher W 2012J Craniomax- illofac Surg2012,40,8:1
10A prospective comparison of octyl-2-cyanoacrylate and suture in standardized facial wounds显示文摘Handschel J G Depprich RA Dirksen D 0,,04:1
11A histomorphometric meta-analysis of sinus elevation with various grafting materials 显示文摘Handschel J Simonowska M Naujoks C 2009Head Face Med2009,5,:1
12Currenttrends and future perspective of bone substitute ma-terials-From space holders to innovative biomaterials显示文摘Kolk A Handschel J Drescher W 2012J Craniomaxillofac surg2012,17,2:1
13Nonvascularized iliac bone grafts for mandibular reconstruction-requirements and limitation 显示文摘Handschel J Hassanyar H Depprich RA 2011In Vivo2011,25,5:1
14A prospective comparison of octyl-2-cyanoacrylate and suture in standardized facial wounds显示文摘Handschel JG Depprich RA Dirksen D 2006Int J Oral Maxillofac Surg2006,35,4:1
15Intraoral sebaceous carcinoma显示文摘Handschel J Herbst H Brand B 2003Br J Oral Maxillofac Surg2003,41,2:1
16Tissue expanders for soft tissue reconstruction in the head and neck area-requirements and limitations显示文摘Handschel J Schultz S Depprich R A 2013Clin Oral Investig2013,17,2:1
17A histomorphometric mcta-analysis of sinus elevation with various grafting materials 显示文摘Handschel J Sinmnowska M Naujoks C 2009Head & Face Medicine2009,5,:1
18Current trends and future perspectives of bone substitute materials-From space holders to innovative biomaterials显示文摘Kolk A Handschel J Drescher W 2012J Craniomaxillofac Surg2012,17,2:1
19Nonvaseularized iliac bone grafts for mandibular reconstruction requirements and limitations显示文摘Handschel J Hassanyar H Depprich RA 2011In Vivo2011,25,5:1
20TCP is hardly resorbed and not osteoconductive in a non-loading calvarlal model 显示文摘Handschel J Wiesmann HP Stratmann U 2002Biomaterials2002,23,:1
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