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Copyright of Der Unfallchirurg is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Unfallchirurg is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Zusammenfassung  Computerassistierte Osteosynthesen am Beckenring werden in steigender Anzahl durchgeführt. Das Ziel der Navigation ist, eine Optimierung der Osteosynthesequalität und der intraoperativen Visualisierung der komplexen Beckenringstrukturen bei gleichzeitiger Reduktion des operativen Weichteiltraumas zu erreichen. Die 3D-fluoroskopisch-navigierte Technik der perkutanen transiliosakralen Verschraubung erfüllt diese Anforderungen. Die intraoperative Generierung eines 3D-Datensatzes als Grundlage für die Navigation ist mit einem hierfür geeigneten Bildwandler flexibel möglich. Die multiplanaren Reformationen ermöglichen eine zuverlässige Analyse der knöchernen Strukturen, was insbesondere nach Repositionen von Bedeutung ist. Optimierungsbedürftig sind die Größe des Bildausschnitts bzw. das Volumen des generierten 3D-Datensatzes. Neue Entwicklungen auf dem Sektor der computerassistierten Chirurgie sind zu erwarten. [ABSTRACT FROM AUTHOR]

Copyright of Der Unfallchirurg is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Unfallchirurg is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Unfallchirurg is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Trauma und Berufskrankheit is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Chirurg is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Unfallchirurg is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The frequency of the three most common haptoglobin-phenotypes and haptoglobin-alleles has been determined in 684 propositi with pulmonary tuberculosis. The distribution in this disease has been compared with 685 serum samples of healthy inhabitants of Süd-Niedersachsen with a Hp frequency of 0.4058. The frequency of the gene Hp in pulmonary tuberculosis is 0.4232, in open pulmonary tuberculosis (n=328) 0.4278 and in closed pulmonary tuberculosis (n=356) 0.4199. The differences are statistically not significant in the several comparsions. There are no correlations between serum haptoglobins and pulmonary tuberculosis. [ABSTRACT FROM AUTHOR]