Kontinenzerhaltende Operationen beim Rectumcarcinom
- 1 May 1981
- journal article
- research article
- Published by Springer Nature in Langenbecks Archives Of Surgery
- Vol. 354 (1) , 45-53
- https://doi.org/10.1007/bf01834016
Abstract
Das Rectumcarcinom kann bei 60–70% der Patienten kontinenzerhaltend operiert werden. Ob eine Kontinenzerhaltung möglich ist, entscheidet sich letztlich durch die sorgfältige histologische Untersuchung. Bei strenger klinischer und histopathologischer Selektion der Patienten und bei Beachtung bestimmter Sicherheitskautelen sind die 5-Jahres-Überlebensraten der kurativ behandelten Patienten von früher (1969–1973) 50,2 ± 7,7% auf nunmehr (1974–1978) 60,7 ± 7,6 % angestiegen, obwohl zugleich der Anteil kontinenzerhaltender Verfahren sich von 17 % auf 64 % erhöht hat. Sphincter-saving operations in cancer of the rectum are possible in 60 % – 70 %. The definitive decision for a sphincter-saving rectum resection or a local tumor excision is based upon the results of an exact histological examination. Strict clinical and histopathological selection of patients and observance of certain safeguards are necessary. When comparing the time periods 1969–1973 and 1974–1978, 5-year survival after curative surgical therapy has increased from 50.2 ± 7.7 % to 60.7 ± 7.6 % during the same period of time the proportion of restorative surgery has risen from 17 % – 64 %.Keywords
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