{"title":"[Pathological changes in face and skull in acromegaly].","authors":"A Künzler, M Farmand, B De Giacomi, H F Sailer","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>31 patients (mean age 52.7 years) suffering from persistent symptoms of a growth hormone producing pituitary adenoma underwent both clinical and roentgenological examinations. The results of standardized x-ray analysis of the viscero- and neurocranium were compared with those of a group of 25 healthy subjects (mean age 42.1 years): Although several remarkable changes were observed, statistically significant changes of the facial skeleton could be found only in the lower jaw. The main contribution to its elongation was given by the chin prominence and the condyle. The findings in the neurocranium could be divided in symptoms of first and symptoms of second choice. With the help of these parameters, a score was established to facilitate interpretation of early signs of acromegaly in lateral skull radiographs. Two clinical symptoms found in our patient sample have not been mentioned before in literature about acromegaly: the so-called \"hanging columella\" and marked changes in diameter of the canalis mandibularis.</p>","PeriodicalId":77403,"journal":{"name":"Swiss dent","volume":"13 4","pages":"35-6, 39-42, 44"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12625859","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":"[Emergency service of the Winterthur Association of Dentists (VWZ). Objectives, duties and methods].","authors":"C W Rutz","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77403,"journal":{"name":"Swiss dent","volume":"13 3","pages":"7-9"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12610883","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":"[Psychology and recurrence tendency in relation to age at operation for prognathism].","authors":"H Dubel, K Honigmann","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Within this study patients with mandibular prognathism were studied as to their psychological situation pre- and postoperatively with the help of the Freiburg Personality Evaluation Sheet. Since it was our special interest, whether psychologically it makes a big difference whether the patients were operated during the time of adolescence or after the age of twenty, the postoperative investigation was carried out with special reference to this point. Without any doubt, the correction of prognathism improved the psychological situation of the patients. It was obvious that for those patients in between fourteen and seventeen the improvement was more helpful than for those patients after the age of twenty. On the other hand the rate of recurrence was much higher within the group of those patients operated in between fourteen and seventeen (29.8%) than for those patients which were operated later than at age twenty (8%). The ideal age for the correction of mandibular prognathism must be found individually. While the operation at an early time is more helpful for the psychological situation of the patients, it must on the other hand be seen that for this age-group the danger of recurrence is higher.</p>","PeriodicalId":77403,"journal":{"name":"Swiss dent","volume":"13 7","pages":"15, 17-9"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12625765","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":"[Late effects of different high mid-face osteotomies].","authors":"N Hardt, E W Steinhäuser","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77403,"journal":{"name":"Swiss dent","volume":"13 9","pages":"7-10, 12"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12625768","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":"[Differential diagnosis of epulis-type changes in the mouth].","authors":"T Räss, J Prein","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Various tumorlike reactions of the oral mucous membranes under the term Epulis are summarized. These histologically different benign or malignant neoplasms of the gingiva are not very frequent. The differential diagnosis on a clinical basis like symptoms and macroscopic appearance is not easy. Sometimes under these harmless appearing lesions highly aggressive and malignant tumors may be hidden; as there are carcinomas, sarcomas, metastases, tumors of the salivary glands or malignant lymphomas. The therapy of choice is the complete removal including the underlaying periosteum. Occasionally the adjacent bone and tooth have also to be resected. Because of the harmless clinical appearance a histological examination is always required. Some clinical and pathohistological impressive examples are presented.</p>","PeriodicalId":77403,"journal":{"name":"Swiss dent","volume":"13 1","pages":"21-7"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12782345","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":"[Bone defect filling material in jaw bones using tricalcium phosphate].","authors":"G Ghazal, J Prein","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Our experience shows that resorbable Beta-Tricalcium-phosphate is a useful alternative as filling material for cystic defects of the maxilla and mandible. It proves to be biocompatible and causes no immunologic reactions. Granulate has been used in 51 patients, in most cases it was Tricalciumphosphate. In three patients it had to be removed. Radiologically as well as histologically it was shown that resorption of Tricalciumphosphate takes place and that is replaced by osseous integration.</p>","PeriodicalId":77403,"journal":{"name":"Swiss dent","volume":"13 1","pages":"15-8"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12493688","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":"[Comparative investigation of electrochemical corrosion in gold and palladium based alloys].","authors":"E Mann, E Lenz","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77403,"journal":{"name":"Swiss dent","volume":"13 8","pages":"15, 17-8, 20"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12625766","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":"[Osteomyelitis in congenital analgesia].","authors":"P Rohner, H F Sailer","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Presentation of a case of a congenital analgia, who showed as a complication a chronical osteomyelitis of the mandible with formation of sequester and fracture. Partial resection of the mandible and immediate reconstruction was done performing simultaneously a rebuilding of the atrophied alveolus by the use of split ribs and fixation with a long miniplate.</p>","PeriodicalId":77403,"journal":{"name":"Swiss dent","volume":"13 2","pages":"19-20, 22, 24 passim"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12454062","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":"[Medicine--technology--anxiety for the future].","authors":"M Allgöwer","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77403,"journal":{"name":"Swiss dent","volume":"13 5","pages":"7-10, 13-4, 16"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12625864","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}