{"title":"[Influence of surgical knots on physical characteristics of atraumatic sutures].","authors":"P Nardi, R Barone, G Borghini","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Some specimens of atraumatic sutures (silk and multifilament polyster) have been tested after multiple knottings in order to evaluate the physical features in a situation more similar to clinical procedures. The results showed the knots did not interfere with the tensile strength.</p>","PeriodicalId":77628,"journal":{"name":"Stomatologia mediterranea : SM","volume":"9 4","pages":"407-9"},"PeriodicalIF":0.0,"publicationDate":"1989-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13843925","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}
{"title":"[Histologic changes in human periodontal tissue after transplantation of teeth with completely formed roots].","authors":"G Urbani, P Filippini, G Cavalleri, N Zerman","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Authors present the histological evolution of the periodontal tissues after complete-root teeth transplantation in human. They point out that there is a great distinction between the histological and clinical results. It is difficult to obtain the neoformation of a normal periodontal ligament. In spite of the histological failure, they obtained a good clinical result: there fore the complete-root tooth transplantation must be considered an acceptable surgical procedure.</p>","PeriodicalId":77628,"journal":{"name":"Stomatologia mediterranea : SM","volume":"9 4","pages":"391-401"},"PeriodicalIF":0.0,"publicationDate":"1989-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13781274","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}
{"title":"[Tensile test evaluation of some properties of orthodontic wires].","authors":"M Caltabiano, P Verzì, R Leonardi","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Six orthodontic wires were compared by uniaxial tensile testing. Among all the wires compared, Nitinol showed the lowest elastic modulus followed by the TMA wires.</p>","PeriodicalId":77628,"journal":{"name":"Stomatologia mediterranea : SM","volume":"9 4","pages":"365-8"},"PeriodicalIF":0.0,"publicationDate":"1989-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13783256","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}
G Chicco, F Rombolà, A Gennai, A Rebuffat, A Pallassini
{"title":"[Case of cleft palate].","authors":"G Chicco, F Rombolà, A Gennai, A Rebuffat, A Pallassini","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The present paper briefly outlines the pathogenesis of cleft palate and proposes a classification system for cleft palate since both are considered essential for the understanding and assessment of its sequelae. The Authors describe one case of cleft palate. Cleft palate patients present functional and aesthetic alterations in the maxillomandibular area that often require prosthetic correction. Given the features of these malformations therapy and rehabilitation should be programmed as soon as possible after birth and the plastic surgeon should be informed of the factors that cause the malformations and influence the growth of such patients.</p>","PeriodicalId":77628,"journal":{"name":"Stomatologia mediterranea : SM","volume":"9 4","pages":"303-9"},"PeriodicalIF":0.0,"publicationDate":"1989-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13783251","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}
{"title":"[Logical sequence of orthodontic planning: evaluation of T.M.J. in an orthodontic check-up].","authors":"M Caltabiano","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The Author after having reviewed the causes that in the past have been responsible of the neglecting of mandibular dysfunction in children, points out the need of TMJ evaluation during the orthodontic check-up to this purpose he suggests to employ a screening questionnaire and a clinical examination; further exams would be required only when the diagnosis points out a dysfunction or when the child shows a functional problem or a malocclusion a risk.</p>","PeriodicalId":77628,"journal":{"name":"Stomatologia mediterranea : SM","volume":"9 4","pages":"347-56"},"PeriodicalIF":0.0,"publicationDate":"1989-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13783253","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}
{"title":"[Diet analysis and correlation of food cariogenicity and DMF].","authors":"G Giuliana, V Margiotta, G Giannettino","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The authors evaluate the distribution of the intake of some fundamental foods in diet of 6-11 years-old school children group. The authors evaluate proteinic, lipidic and glycidic components of diet and total calories. Besides the authors calculate the alimentary cariogenicity in relation to DMFT/dmft.</p>","PeriodicalId":77628,"journal":{"name":"Stomatologia mediterranea : SM","volume":"9 3","pages":"247-52"},"PeriodicalIF":0.0,"publicationDate":"1989-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13780871","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}
{"title":"[Oral lichen planus: a possible precancerous lesion].","authors":"F Burruano, S Tortorici","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>An case of epidermoid carcinoma coexisting on lichen planus is presented. After same clinical and histologic characteristics; orals lichen planus developing in carcinoma are examinated. In conclusion the authors explain an own monitoring's plain for the check in these patients.</p>","PeriodicalId":77628,"journal":{"name":"Stomatologia mediterranea : SM","volume":"9 3","pages":"241-5"},"PeriodicalIF":0.0,"publicationDate":"1989-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13780870","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}
{"title":"[Sonic and ultrasonic instruments for endodontics. 2. Operative sequence and clinical advantages].","authors":"U Palazzo, E Rapisarda, A Tedeschi, S Andronico","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The authors describe the differential characteristics between sonic and ultrasonic endodontic devices: the former type is pneumatic and uses the air coning from the odontoiatric chair that gives to the endodontic instrument only a lateral way of swinging. The latter type changes the ultrasonic activity coming from piezoeletric phenomena into swinging mechanical energy (operating at 25 KHz). The authors specify the characteristics of endodontic instruments and explain their operating ways, demonstrating that reaming by endosonic instruments increases effects of hypochlorite. They also describe the operating train, pausing on the opportunity that the root canal should be manually probed, measured and reamed up to a diameter that gives sufficient space to the file vibration. They conclude listing the advantages that gives the correct use of sonic and ultrasonic devices; they also augur that with their use endodontics could have a greater diffusion.</p>","PeriodicalId":77628,"journal":{"name":"Stomatologia mediterranea : SM","volume":"9 3","pages":"259-65"},"PeriodicalIF":0.0,"publicationDate":"1989-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13780760","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}
{"title":"[Sonic and ultrasonic instruments for endodontics. 1. Overview].","authors":"U Palazzo, E Rapisarda, A Tedeschi, S Andronico","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Remembering at the common aim for every endodontic treatment, the authors underline that is basal to clean and shape the root canal. The authors describe technical and anatomical handicaps existing in this stage and discriminate between traditional instruments and endosonic instruments. They also remember the advantages of ultrasonic joined with mechanical smoothing of the canal; after they make clear some concepts of wave physics to clarify the terms utilized in this study. Moreover they discriminate endosonic sets in sonic and ultrasonic devices. The authors conclude their study thinking that the endosonic way in endodontics is the synthesis of physical, chemical and biological effects.</p>","PeriodicalId":77628,"journal":{"name":"Stomatologia mediterranea : SM","volume":"9 3","pages":"253-7"},"PeriodicalIF":0.0,"publicationDate":"1989-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13780872","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}
G Simonetti, C Maiorana, F Santoro, P Quattrone, L Matturri
{"title":"[Fibro-osseous lesions of the jaws: histological evaluation of a case of cemental periapical dysplasia].","authors":"G Simonetti, C Maiorana, F Santoro, P Quattrone, L Matturri","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The authors describe one case of periapical cemental dysplasia, a fibro-osseous lesion of the jaws. In this case, the definition dysplasia does not have an exact histological relationship: in fact, there are no atypical cells, but mature cells with alteration of form, volume and organization, without any inclination to uncontrolled growth.</p>","PeriodicalId":77628,"journal":{"name":"Stomatologia mediterranea : SM","volume":"9 3","pages":"229-32"},"PeriodicalIF":0.0,"publicationDate":"1989-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13780868","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}