Pub Date : 2015-02-25DOI: 10.1007/S12548-014-0117-Z
G. Pompa, P. Papi, S. Jamshir, G. Guarino, E. Brauner
{"title":"Oral hygiene protocol for maxillofacial cancer patients treated with or without adjuvant radiotherapy","authors":"G. Pompa, P. Papi, S. Jamshir, G. Guarino, E. Brauner","doi":"10.1007/S12548-014-0117-Z","DOIUrl":"https://doi.org/10.1007/S12548-014-0117-Z","url":null,"abstract":"","PeriodicalId":14389,"journal":{"name":"international journal of stomatology & occlusion medicine","volume":"11 1","pages":"8-11"},"PeriodicalIF":0.0,"publicationDate":"2015-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78356411","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Objective: The aim of this study was to examine, after setting several restorations, the influence of adjusted occlusal interference during gum chewing on blood flow in the prefrontal area as determined using near-infrared spectroscopy.
Material and methods: The physiological rate was assessed using a visual analog scale (VAS) questionnaire. We selected 16 patients who desired prosthetic restorative treatment on the lateral dentition, and eight healthy volunteers. Subjects were divided into three eight-person groups. One group received restorations on the premolar area (PA), another group received restorations on the molar area (MA), and the control group (CT) received no prosthetic restorations. The spectroscope was fastened to the frontal region of the head after placement of the final restoration, but before adjustment.
Results: Pre-adjustment (first gum chewing for CT) blood flow in the prefrontal cortex was measured during gum chewing. Blood flow was again measured during gum chewing after the restoration (second gum chewing for CT) had been adjusted in accordance with the subjective assessment of the patient while wearing the device. The VAS provided quantification of comfort during gum chewing before and after restoration adjustment. For the PA and MA groups, adjusting restorations decreased discomfort significantly during gum chewing. Moreover, in the MA group, prefrontal blood flow was significantly reduced, and blood flow correlated with discomfort.
Conclusions: Activation of the prefrontal area may provide an objective criterion for judging the functionality of occlusion after prosthetic occlusal reconstruction and/or orthodontics.
{"title":"Influence of restoration adjustments on prefrontal blood flow: A simplified NIRS preliminary study.","authors":"Kenichi Sasaguri, Takero Otsuka, Hiroyuki Tsunashima, Tateshi Shimazaki, Kin-Ya Kubo, Minoru Onozuka","doi":"10.1007/s12548-015-0122-x","DOIUrl":"https://doi.org/10.1007/s12548-015-0122-x","url":null,"abstract":"<p><strong>Objective: </strong>The aim of this study was to examine, after setting several restorations, the influence of adjusted occlusal interference during gum chewing on blood flow in the prefrontal area as determined using near-infrared spectroscopy.</p><p><strong>Material and methods: </strong>The physiological rate was assessed using a visual analog scale (VAS) questionnaire. We selected 16 patients who desired prosthetic restorative treatment on the lateral dentition, and eight healthy volunteers. Subjects were divided into three eight-person groups. One group received restorations on the premolar area (PA), another group received restorations on the molar area (MA), and the control group (CT) received no prosthetic restorations. The spectroscope was fastened to the frontal region of the head after placement of the final restoration, but before adjustment.</p><p><strong>Results: </strong>Pre-adjustment (first gum chewing for CT) blood flow in the prefrontal cortex was measured during gum chewing. Blood flow was again measured during gum chewing after the restoration (second gum chewing for CT) had been adjusted in accordance with the subjective assessment of the patient while wearing the device. The VAS provided quantification of comfort during gum chewing before and after restoration adjustment. For the PA and MA groups, adjusting restorations decreased discomfort significantly during gum chewing. Moreover, in the MA group, prefrontal blood flow was significantly reduced, and blood flow correlated with discomfort.</p><p><strong>Conclusions: </strong>Activation of the prefrontal area may provide an objective criterion for judging the functionality of occlusion after prosthetic occlusal reconstruction and/or orthodontics.</p>","PeriodicalId":14389,"journal":{"name":"international journal of stomatology & occlusion medicine","volume":"8 1","pages":"22-28"},"PeriodicalIF":0.0,"publicationDate":"2015-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s12548-015-0122-x","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"34059340","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2014-12-05DOI: 10.1007/S12548-014-0116-0
Johanna Schmid, S. Brunold, M. Bertl, H. Ulmer, V. Kuhn, A. Crismani
{"title":"Biofunctionalization of onplants to enhance their osseointegration","authors":"Johanna Schmid, S. Brunold, M. Bertl, H. Ulmer, V. Kuhn, A. Crismani","doi":"10.1007/S12548-014-0116-0","DOIUrl":"https://doi.org/10.1007/S12548-014-0116-0","url":null,"abstract":"","PeriodicalId":14389,"journal":{"name":"international journal of stomatology & occlusion medicine","volume":"24 1","pages":"105-110"},"PeriodicalIF":0.0,"publicationDate":"2014-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80413810","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2014-11-25DOI: 10.1007/S12548-014-0114-2
Piero Simeone, P. Valentini, R. Pizzoferrato, M. Marinelli
{"title":"Stress distribution and bone–implant interface behavior in pick-up implant impression","authors":"Piero Simeone, P. Valentini, R. Pizzoferrato, M. Marinelli","doi":"10.1007/S12548-014-0114-2","DOIUrl":"https://doi.org/10.1007/S12548-014-0114-2","url":null,"abstract":"","PeriodicalId":14389,"journal":{"name":"international journal of stomatology & occlusion medicine","volume":"105 7","pages":"97-104"},"PeriodicalIF":0.0,"publicationDate":"2014-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91403248","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2014-08-19DOI: 10.1007/S12548-014-0109-Z
S. Malik, Virendra Singh, S. Anand, V. Laxmi, Gurdarshan Singh, Dinesh Chandra Malik
{"title":"Role of anterior segmental osteotomy for management of dento-osseous deformities","authors":"S. Malik, Virendra Singh, S. Anand, V. Laxmi, Gurdarshan Singh, Dinesh Chandra Malik","doi":"10.1007/S12548-014-0109-Z","DOIUrl":"https://doi.org/10.1007/S12548-014-0109-Z","url":null,"abstract":"","PeriodicalId":14389,"journal":{"name":"international journal of stomatology & occlusion medicine","volume":"73 1","pages":"68-76"},"PeriodicalIF":0.0,"publicationDate":"2014-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84504726","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2014-08-19DOI: 10.1007/S12548-014-0110-6
N. Jain, Abhishek Gupta
{"title":"Endodontic management of bilateral type II dens invaginatus","authors":"N. Jain, Abhishek Gupta","doi":"10.1007/S12548-014-0110-6","DOIUrl":"https://doi.org/10.1007/S12548-014-0110-6","url":null,"abstract":"","PeriodicalId":14389,"journal":{"name":"international journal of stomatology & occlusion medicine","volume":"26 1","pages":"81-84"},"PeriodicalIF":0.0,"publicationDate":"2014-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82111010","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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