[Prognostically relevant factors in malignant mixed Müllerian tumor].
In a retrospective analysis of 429 endometrial carcinoma and 29 malignant mixed Müllerian tumour (MMMT) patients, the prognostic factors were evaluated. More than 80% of endometrial carcinomata were staged as I or II, whereas about 30% of MMMT's already in stage III or IV (p less than 0.05). MMMT patients were 10 years older than the carcinoma group (73a vs 63a; p less than 0.001). The risk factors parity, adipositas, and diabetes were equally distributed in the two groups, the survival was worse in MMMT (p less than 0.0001). Applying univariate analysis stage, grading, myometrial invasion and type of therapy significantly affected the survival of endometrial carcinoma patients. After a Cox regression, only stage and grading remained significantly associated with the prognosis. For MMMT's, the survival was also influenced by stage, myometrial invasion, and kind of therapy. Moreover, the parity was found to affect markedly the course of disease. Cox regression of our data excluded all but stage and parity. The beneficial influence of parity on the prognosis of MMMTs, despite a latency of more than 20 years from the last birth to tumour appearance, is unique in oncology.
Marth
C
C
Universitätsklinik für Frauenheilkunde, Innsbruck, Osterreich.
Koza
A
A
Müller-Holzner
E
E
Hetzel
H
H
Fuith
L C
LC
Dapunt
O
O
D000230:Adenocarcinoma / Q000401:mortality; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D008875:Middle Aged; D009367:Neoplasm Staging; D009373:Neoplasms, Germ Cell and Embryonal / Q000401:mortality* / Q000473:pathology; D012307:Risk Factors; D015996:Survival Rate; D014594:Uterine Neoplasms / Q000401:mortality* / Q000473:pathology; D014599:Uterus / Q000473:pathology
Prognostisch relevante Faktoren beim malignen Müllerschen Mischtumor.