{"title":"Intraoperative Bestimmung des intakten Parathormons (iPTH) in der Chirurgie des primären Hyperparathyreoidismus","authors":"K. Hallfeldt, A. Trupka, J. Gallwas, K. Horn","doi":"10.1055/s-2002-31976","DOIUrl":"https://doi.org/10.1055/s-2002-31976","url":null,"abstract":"Die erfolgreiche Chirurgie des primaren Hyperparathyreiodismus basiert auf einer sicheren Unterscheidung zwischen solitarem Adenom und einer Mehrdrusenerkrankung. Es sollte daher ein neuer hochsensitiver iPTH-Assay (Elektrochemilumineszenz-Immuno-Assay, Fa. Bohringer, Mannheim) zum intraoperativen Monitoring des iPTH nach Parathyreoidektomie bei 25 Pat. mit pHPT untersucht werden. Nach Entfernung eines solitaren Adenoms (n = 20) wurde ein rapider Abfall des iPTH beobachtet: Nach 5 Min. um 56%, 10 Min. um 70%, nach 15 Min. um 78% des Ausgangswertes. Dieser steile initiale Abfall blieb bei einer Hyperplasie bzw. bei Doppeladenom (n = 5) aus. Erst nach Entfernung aller hyperplastischen NSD fiel iPTH in den Normbereich. Das intra-operative Monitoring der iPTH-Sekretion gestattet als „biochemischer Schnellschnitt“ eine sichere Differenzierung zwischen Solitaradenom und Mehrdrusenerkrankung beim pHPT.","PeriodicalId":243030,"journal":{"name":"Zentralblatt für Chirurgie","volume":"517 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115428631","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":"Simultane Autotransplantation von Nebenschilddrüsengewebe im Rahmen der totalen Thyreoidektomie wegen M. Basedow oder benigner Knotenstruma","authors":"A. Trupka1, 2, W. Sienel2","doi":"10.1055/s-2002-31974","DOIUrl":"https://doi.org/10.1055/s-2002-31974","url":null,"abstract":"Zielsetzung: Methodik: Ergebnisse: Gruppe 1 Gruppe 2 Schlussfolgerung: Objective: Methods: Results: Conclusions:","PeriodicalId":243030,"journal":{"name":"Zentralblatt für Chirurgie","volume":"249 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115329276","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":"Therapiestrategie der transgastralen Dränage bei retrogastralen Abszedierungen","authors":"G. Berthold1, I. Wanzar1, K. Jünemann2","doi":"10.1055/s-2002-31978","DOIUrl":"https://doi.org/10.1055/s-2002-31978","url":null,"abstract":"We report on two patients with postinterventional retrogastric abscesses, one as a postoperative complication after partial pan-createctomy, one as a complication of biliary pancreatitis. In both cases, the abscess cavity could be completely drained by EUS-guided endoscopic application of a short “Amsterdam” stent, length 4 cm, 11.5 Fr. The stents could be removed by endoscopy after an interval of several weeks. In suitable cases EUS-guided endoscopic transgastral stenting appears to be the therapy of choice for retrogastral abscesses.","PeriodicalId":243030,"journal":{"name":"Zentralblatt für Chirurgie","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116106019","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}
T. Meyer1, S. Merkel1, M. Radespiel-Troeger2, W. Hohenberger1
{"title":"Störungen des Kalziumstoffwechsels nach Schilddrüsenresektionen. Eine Analyse wesentlicher Einflussfaktoren","authors":"T. Meyer1, S. Merkel1, M. Radespiel-Troeger2, W. Hohenberger1","doi":"10.1055/s-2002-31972","DOIUrl":"https://doi.org/10.1055/s-2002-31972","url":null,"abstract":"Ziel: Methodik: Ergebnisse: univariaten multivariaten Schlussfolgerungen: Purpose: Methods: Results: univariate multivariate Conclusions:","PeriodicalId":243030,"journal":{"name":"Zentralblatt für Chirurgie","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125065836","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":"Intraoperatives Neuromonitoring bei Schilddrüsenoperationen und Chirurgie der Nebenschilddrüse","authors":"H. Dralle","doi":"10.1055/S-2002-31985","DOIUrl":"https://doi.org/10.1055/S-2002-31985","url":null,"abstract":"","PeriodicalId":243030,"journal":{"name":"Zentralblatt für Chirurgie","volume":"307 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116342260","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}
W. Timmermann1, W. Hamelmann1, Th. Meyer1, S. Timm1, C. Schramm1, F. Hoppe2, A. Thiede1
{"title":"Der Ramus externus des Nervus laryngeus superior (RELS): Ein Stiefkind in der Chirurgie der Schilddrüse","authors":"W. Timmermann1, W. Hamelmann1, Th. Meyer1, S. Timm1, C. Schramm1, F. Hoppe2, A. Thiede1","doi":"10.1055/s-2002-31971","DOIUrl":"https://doi.org/10.1055/s-2002-31971","url":null,"abstract":"Injury to the external branch of the superior laryngeal nerve (EBSLN) during thyroid surgery can cause serious consequences for patients who depend on control of pitch and a clear and for-ceful voice, like singers or professional speakers. We used the Neurosign 100 (cid:24) nerve monitor to identify 157 nerves in 108 patients undergoing thyroid surgery. The EBSLN was successfully identified in 98.7% of cases. The recording electrode could be placed either into the cricothyroid muscle or the vocal cord. The latter position proved superior if the recurrent laryngeal nerve had to be identified as well. 16 percent of the nerves crossed the branches of the superior thyroid artery at or below the upper pole of the gland, posing a “high risk” for intraoperative lesions. Our data confirm the results of smaller studies reporting this type of nerve course in 12% to 14% of patients. The present findings show a significant number of EBSLN to be in danger of injury when the superior thyroid artery is ligated during thyroid surgery. Neuromonitoring proofed to be a reliable method to identify the nerve, which is an important element in concepts to prevent its injury.","PeriodicalId":243030,"journal":{"name":"Zentralblatt für Chirurgie","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114530287","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":"Beeinflusst der Zeitpunkt der Restthyreoidektomie die Prognose differenzierter Schilddrüsenkarzinome?","authors":"S. Walgenbach1, 2, Th. Junginger2","doi":"10.1055/s-2002-31973","DOIUrl":"https://doi.org/10.1055/s-2002-31973","url":null,"abstract":"Komplettierungs-Abstract The purpose of this study was to evaluate whether the timing of completion thyroidectomy for differentiated thyroid carcinoma had an influence on the risk of the operation and patient’s survival. From January 1,1985 to March 31, 2001, 230 consecutive patients underwent surgery for differentiated thyroid carcinoma (178 papillary and 52 follicular carcinomas). In this article completion thyroidectomy was defined as the removal of the remaining thyroid tissue after any initial surgical procedure less than total thyroidectomy within an interval ranging from 3 days to 4 months after the initial surgical procedure. Of 99.1% (n = 228) of the 230 patients the postoperative course is known for 1 month to 36 years with a median follow-up of 5 years. Among 81 patients undergoing thyroidectomy as the initial operation, recurrent laryngeal nerve palsy occurred in 13.5% (n = 11). In 2 of these patients (2.5%) recurrent laryngeal nerve palsy was permanent. Transient recurrent laryngeal nerve palsy occurred more frequent in patients who underwent completion thyroidectomy within 8 days to 3 months of the initial surgical procedure (20.5%) than in patients, in whom completion thyroidectomy was performed either within 7 days of the primary operation or after a minimum of 3 months (5.2% in each group). Disease-free survival as well as long-term survival was not different after thyroidectomy or completion thyroidectomy for all differentiated thyroid carcinomas and in patients with papillary carcinomas. In order to reduce surgical morbidity we suggest that completion thyroidectomy should be performed either within 7 days of the primary operation or after a minimum of 3 months.","PeriodicalId":243030,"journal":{"name":"Zentralblatt für Chirurgie","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123398590","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}
T. Friedrich1, A. Staemmler1, U. Hänsch2, P. Würl1, M. Steinert1, U. Eichfeld1
{"title":"Anwendung des Neuromonitoring des N. laryngeus recurrens in der Schilddrüsenchirurgie - eine prospektive Studie","authors":"T. Friedrich1, A. Staemmler1, U. Hänsch2, P. Würl1, M. Steinert1, U. Eichfeld1","doi":"10.1055/s-2002-31983","DOIUrl":"https://doi.org/10.1055/s-2002-31983","url":null,"abstract":"Einleitung: Methodik: Ergebnisse: Schlussfolgerungen: Introduction: Patients and method: Results: Conclusions:","PeriodicalId":243030,"journal":{"name":"Zentralblatt für Chirurgie","volume":"1986 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130528032","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}
P. Piso, H. Bektas, U. Werner, T. Becker, H. Aselmann, H. Schlitt, J. Klempnauer
{"title":"Ein Vergleich zwischen den Behandlungsergebnissen jüngerer und älterer Patienten mit einem primären Magenkarzinom","authors":"P. Piso, H. Bektas, U. Werner, T. Becker, H. Aselmann, H. Schlitt, J. Klempnauer","doi":"10.1055/s-2002-31553","DOIUrl":"https://doi.org/10.1055/s-2002-31553","url":null,"abstract":"Einleitung: Patienten und Methode: Ergebnisse: Schlussfolgerungen: Introduction: Patients and Methods: Results: Conclusions:","PeriodicalId":243030,"journal":{"name":"Zentralblatt für Chirurgie","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122539585","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}
H. Helfritzsch1 , 2, B. Böhm1, M. Thiele1, A. Altendorf-Hoffmann1, J. Scheele1
{"title":"Ergebnisse der chirurgischen Therapie des lokal fortgeschrittenen kolorektalen Karzinoms","authors":"H. Helfritzsch1 , 2, B. Böhm1, M. Thiele1, A. Altendorf-Hoffmann1, J. Scheele1","doi":"10.1055/s-2002-31558","DOIUrl":"https://doi.org/10.1055/s-2002-31558","url":null,"abstract":"Einleitung: Patienten und Methode: Ergebnisse: Schlussfolgerung: Introduction: Patients and Methods: Results: Conclusion:","PeriodicalId":243030,"journal":{"name":"Zentralblatt für Chirurgie","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122283433","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}