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Query: UMLS:C0476089 (endometrial cancer)
 11,379 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Carcinoembryonic antigen was determined before treatment in 101 patients with adenocarcinoma of the uterus. If 2.5 ng/ml is accepted as the upper normal value, 34% of the patients with cancer of the corpus had elevated levels. Only 7% had values exceeding 5 ng/ml. The highest recorded value in endometrial carcinoma was 8.5 ng/ml. In adenocarcinoma of the cervix 68% had values over 2.5 ng/ml and a direct correlation between nodal metastases and plasma elevation of CEA was found. The highest recorded value for endocervical cancer was 108 ng/ml. No patient with localized disease had a value over 4.0 ng/ml. It is concluded that adenocarcinomas of the cervix and corpus have different biological properties, and that in adenocarcinoma of the cervix determination of CEA is a reliable indicator of the extent of disease.
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PMID:Studies on carcinoembryonic antigen levels in patients with adenocarcinoma of the uterus. 58 61

The impact of para-aortic field radiation therapy upon survival was studied among 26 patients with para-aortic nodal metastases from carcinoma of the endometrium. Seventeen of these 26 patients received postoperative radiation therapy to the para-aortic field as a part of their primary therapy. Sixteen of the 17 also received adjuvant hormonal therapy. Nine of 17 patients (53%) are alive without evidence of disease (18-55 months) with a median survival time of 27 months. Of the remaining eight patients, six (35%) died of endometrial cancer at 6-38 months, with a median survival time of 14.5 months. Five of these patients had distant disease. Two of the 17 patients (12%) died of intestinal obstruction felt to be secondary to radiation enteritis, one of whom was disease free. No difference in survival was detected in patients treated with radiation therapy with microscopic versus macroscopic nodal involvement. Of the nine patients who did not receive para-aortic radiation, eight were treated with hormonal therapy (n = 6) or chemotherapy (n = 2). Seven patients died of disease from 5-28 months, with a median survival time of 13 months. One patient is alive at 12 months. Survival in the 17 patients treated with para-aortic radiation was better than the eight patients not treated with para-aortic radiation (p = 0.004). This survival difference remained significant for patients with microscopic but not macroscopic nodal disease. Para-aortic field radiation appears to improve survival, but has a significant complication rate, and should be reserved for patients with histologic evidence of para-aortic metastases.
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PMID:Radiation therapy for surgically proven para-aortic node metastasis in endometrial carcinoma. 152 60

The traditional surgical procedure to treat operable endometrial cancer is the removal of the uterus and both adnexa. In the trend of modern gynecological oncology this standardized operation should be changed in favour to a more individual procedure adapted to preoperative and intraoperative stage of the disease. A carefully fractioned curettage (of the cervix and the corpus uteri) is necessary to differ stage I (T1) and stage II (T2). Further important prognostic factors as myometrial invasion, nodal status, lymph vessel and blood vessel involvement and the intraabdominal findings (T3) are details of the post-surgical evaluation. A differentiated surgical treatment of the endometrial cancer includes for a stage I disease hysterectomy, bilateral adnectomy and pelvine lymphonodectomy. We recommend this additional procedure in all stages of the disease: The nodal status is for almost all genital cancers and breast cancer the most important prognostic factor. Postoperative adjuvent therapy (radiotherapy, hormonal therapy, chemotherapy) may be indicated by that. The surgical procedure for stage II (corpus and cervix involved) disease is a radical hysterectomy (Wertheim), bilateral adnectomy and pelvine lymphonodectomy. A paraaortal lymphonodectomy may be recommended, but most of the patients are 70 years and more and have a multimorbidity. Therefore, we indicated this additional procedure only in 7.5% of the operated patients. The surgical strategy in the (rare) stage III individual cancer is similar to the procedure in progressive ovarian cancer: Cytoreduction and debulking (e.g. omentum majus, peritoneum, involved bowel) has to be performed subsequent to hysterectomy, bilateral adnectomy and lymphonodectomy to improve the poor prognosis.
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PMID:[Differentiated operative therapy of endometrial carcinomas]. 172 46

Fifty-six patients with surgical Stage III or IV endometrial carcinoma, or earlier stage disease with two or more risk factors for peritoneal recurrence, were given postoperative whole abdomino-pelvic irradiation (WAPI) with nodal and vaginal boosts between November 1981 and May 1989. Mean age at diagnosis was 63 years. Twenty-seven patients were surgical Stage I-II, 17 Stage III, and 12 Stage IV. Thirty-seven (66%) had deep myometrial involvement, 34 (61%) had positive peritoneal cytology, 31 (55%) had high grade lesions, 20 (36%) had either serous-papillary or adenosquamous histologic variants, and 13 (23%) had up to 2 cm residual disease remaining after surgery. Mean overall follow-up was 45 months. The 7-year actuarial survival was 63.8% with a 7-year disease-free survival (DFS) of 60.9%. By surgical stage, the 7-year DSF was 77.1% for Stage I-II, 57.8% for Stage III, and 25.0% for Stage IV (p = 0.006). The 7-year DSF was 79.8% for those with lesions of Broder's grade 1 or 2, and 46.9% for grades 3 or 4 (p = 0.001). Multivariate analysis demonstrated that of all covariates considered, only surgical stage and histologic grade had prognostic significance for survival and disease-free survival. Acute toxicity has been common but mild; chronic toxicity has been almost entirely subclinical with the exception of three cases of moderate to severe bowel toxicity. These results suggest that post-operative WAPI is a safe and efficacious treatment alternative for patients with surgical Stage I through III high-risk endometrial carcinoma.
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PMID:Adjuvant whole abdominopelvic irradiation for high risk endometrial carcinoma. 191 97

Total hysterectomy with bilateral salpingo oophorectomy is the traditional treatment for endometrial carcinoma. In an effort to improve local control rates, we have surgically treated our Stage I and II patients with radical hysterectomy and pelvic lymphadenectomy (RH-PL). Between 1976 and 1987 we have treated 179 patients with endometrial adenocarcinoma (125 Stage I and 54 Stage II) with the following modalities. Uterovaginal brachytherapy (60 Gy) was performed first and then 6 weeks later an RH-PL was performed. Twenty-nine patients received external pelvic irradiation (45 Gy) because of tumor invasion beyond the internal two-thirds of the myometrium and/or lymph node involvement. The local control rate was 87% (92% for Stage I, 76% for Stage II). Distant metastases occurred in 24 patients (13%). Five-year actuarial survival rates were 80% for Stage I and 61% for Stage II patients. Prognostic factors were nodal status, histological grading, depth of tumor myometrial invasion, histologic status of the hysterectomy specimen, and peritoneal cytology. Late severe complications occurred for 13 patients (7%). These results are comparable to those published for patients treated with less extensive surgery. We conclude that such an extensive surgery (especially pelvic lymphadenectomy) appears to be useless for all patients with bad prognostic factors requiring pelvic external irradiation. We only still perform external iliac node samples for patients with Stage I grade 1 tumors without deep tumor invasion into the myometrium.
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PMID:Radical hysterectomy for stage I and II endometrial carcinoma: a retrospective analysis of 179 cases. 200 43

We report the results of the combined use of surgery and radiation therapy in the treatment of endometrial carcinoma. From January 1974 to December 1989, 89 cases were treated by means of abdominal hysterectomy followed by external radiation therapy. Actuarial survival at 5 years is 100% for stage I, 75% for stage II, and 42.86% for stage III; stage IV patients could not be evaluated. Prognostic factors were statistically significant. In stages II and III survival rates were directly related to histological grading (G1: 90.91%; G2: 81.82%; G3: 25%) and to myometrial infiltration (M1: 85.71%; M2: 81.82%; M3: 70%). Generally, survival was related to age, and prognosis was better in younger patients (under 55) and depended on lymph nodal involvement (N-: 88.24%, versus N+: 25%). Vaginal and pelvic recurrences were 8 (10.1%), and deaths were 13. The identification of high-risk patients will make it possible to select an even more adequate treatment.
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PMID:[Prognostic factors in adenocarcinoma of the endometrium]. 201 43

Tumor size was determined in 142 patients with clinical Stage I endometrial cancer treated primarily by total abdominal hysterectomy, bilateral salpingo-oophorectomy, and lymph node biopsies between July 1979 and August 1988. Only 4% of patients with tumor size less than or equal to 2 cm had lymph node metastasis; this increased to 15% for tumors more than 2 cm and increased further to 35% when the entire uterine cavity was involved (multivariate P = 0.01). Five-year survival was 98% for patients with tumors less than or equal to 2 cm, 84% with tumors more than 2 cm, and 64% with tumors involving the whole uterine cavity (Mantel-Cox P = 0.005). For endometrial cancer patients with Grade 2 tumors and less than one-half myometrial invasion, the risk of lymph node metastasis is often considered too low to justify adjuvant pelvic radiation therapy. This intermediate-risk group is better defined by including tumor size as a prognostic factor. For this subgroup (Grade 2, less than one-half endometrial invasion) there were no lymph node metastasis associated with tumors less than 2 cm, but 18% had nodal disease when tumors were larger than 2 cm. Tumor size is an important prognostic factor that is particularly helpful in directing adjuvant radiation therapy in patients without staging lymph node biopsies.
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PMID:Tumor size in endometrial cancer. 202 43

Two hundred sixty-four consecutive patients with clinical stage I endometrial adenocarcinoma who underwent primary surgical therapy between July 1979 and August 1988 were followed prospectively and evaluated for disease recurrence for 8-112 months (mean 51.5). Thirty-three patients (12.5%) developed recurrence or died of disease. In univariate statistical analysis, prognostic factors significantly associated with disease recurrence were as follows: age (mean 68.6 years with versus 60.3 years without recurrence; P = .0001); histology (adenocarcinoma 8.8%, adenosquamous 35.7%, papillary 25%, clear-cell 57.1%; P less than .0001); tumor grade (grade 1, 7.7%, grade 2, 10.5%, grade 3, 36.1%; P less than .0001); depth of myometrial invasion (none 9.8%, less than one-half 7.4%, one-half or greater 29.6%; P = .0001); lymph node status (negative 8.3%, positive 47.6%; P less than .0001); non-nodal extrauterine disease spread (absent 11.0%, present 50%; P = .0003); peritoneal cytology (negative 9.4%, positive 26.3%; P = .004), and tumor size (2 cm or less 7%, greater than 2 cm 17.3%; P = .05). Cervical extension and uterine size had no significant effect on recurrence. Using multivariate analysis, grade 3 tumor (P = .002), advancing age (P = .004), lymph node metastasis (P = .006), and presence of extrauterine disease spread other than lymph node metastasis (P = .038) were the only variables significantly associated with disease recurrence or death. This study supports the new International Federation of Gynecology and Obstetrics surgical staging system for endometrial cancer.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Prognostic factors associated with recurrence in clinical stage I adenocarcinoma of the endometrium. 204 70

We report on 49 patients with pathologic stage I endometrial adenocarcinoma who underwent postoperative whole-pelvis irradiation (RT) (45-50 Gy in 5-6 weeks) from November 1981 to December 1988. RT was performed when one or more of the following unfavorable prognostic factors were discovered: myometrial infiltration greater than 1/3 (42 cases, or 85.7%), poorly-differentiated tumor (10, or 20.4%), tubaric angles involvement (4; or 8.2%), pelvic nodal metastases (1, or 2.0%). Five-year actuarial disease-free survival was 91.4%. After an average follow-up of 58 months, we observed recurrent disease in 4 patients (8.2%) (3 cases with distant metastases, 6.1%; 1 case with vaginal relapse, 2.0%). All recurrences were observed within 18 months from treatment and occurred only in patients with both myometrial infiltration greater than 1/3 and poorly or moderately differentiated tumor. The patient with vaginal relapse had a complete response after endocavitary curietherapy, but died later on from lung metastases. None of the treated patients experienced severe complications related to the treatment. Our results are comparable with those of the most recent literature, and confirm the good tolerance and efficacy of postoperative RT to prevent loco-regional relapses in early stage endometrial cancer with unfavorable prognostic factors.
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PMID:[Postoperative radiotherapy in the treatment of adenocarcinoma of the endometrium in pathological stage I]. 205 6

Uterine papillary serous carcinoma (UPSC) is a recently recognized histologic variant of endometrial carcinoma with an aggressive clinical course. This study reviews 7 patients with the diagnosis of UPSC treated at the National Kokura Hospital between 1987 and 1989. The mean age was 60 years. Clinically, 4 patients presented as Stage I, one as Stage II, one as Stage III, and one as Stage IV. Surgery upstaged 28.7% (2/7) of these patients. All 7 patients underwent a staging laparotomy followed by chemotherapy. Deep myometrial invasion was found in 5/7 (72%) of the specimens. Four of these 5 specimens demonstrated up to the uterine serosa. Lymph nodal involvement was observed in 1/4 (25%) of the specimens. Furthermore, positive peritoneal washings were obtained in 4/7 (57%) of the specimens. All patients received an adjuvant combination chemotherapy with cisplatin 50 mg/m2 on day 1, adriamycin 50 mg/m2 on day 1, and ifosfamide 1.0 g/m2 on day 1 to day 5 (PAI). Recurrence and relapse of the disease developed in the 2 patients within 6 months. Two patients had a negative second look operation with no evidence of disease (NED) at 18 months after the initial treatment. Serial determination of the serum CA125 was seen to have great value in monitoring treatment in 4 patients. However, additional accrual and follow-up are needed to determine whether or not PAI therapy has an impact on this disease.
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PMID:Chemotherapeutic approach to uterine papillary serous carcinoma. 212 90


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