International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 1995
Limited invasiveness to assess retroperitoneal spread in stage I-II ovarian carcinoma.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Zanetta G, Chiari S, Barigozzi P, Rota S, Losa G, Mangioni C
Аннотация
OBJECTIVE: To evaluate the incidence of retroperitoneal metastases, survival rate and site of recurrence in early ovarian tumors undergoing limited retroperitoneal surgery.
METHOD: Three hundred seventy-three consecutive patients underwent assessment of the retroperitoneum consisting of intraoperative palpation with or without biopsies.
RESULTS: Retroperitoneal metastases were detected in 10 stage-I tumors (3.2%) and in 10 stage-II tumors (16%). The risk was inversely related to tumor differentiation. Palpation revealed metastases in 10 cases. During follow-up, none of the borderline tumors (1.9% of stage-I grade-1 node-negative, 2.7% of grade-2 and 7.0% of grade-3 tumors) recurred in the retroperitoneum. In stage II, two recurrences were observed in grade-2 tumors (11%) and one in grade 3 (4.5%).
CONCLUSION: Limited retroperitoneal surgery enables satisfactory outcome in early ovarian cancers. Risk of retroperitoneal recurrence is minimal in grade 1 and non-existent in borderline tumors. Less differentiated tumors have low risk but further investigation of the therapeutic role of lymphadenectomy is justified.
METHOD: Three hundred seventy-three consecutive patients underwent assessment of the retroperitoneum consisting of intraoperative palpation with or without biopsies.
RESULTS: Retroperitoneal metastases were detected in 10 stage-I tumors (3.2%) and in 10 stage-II tumors (16%). The risk was inversely related to tumor differentiation. Palpation revealed metastases in 10 cases. During follow-up, none of the borderline tumors (1.9% of stage-I grade-1 node-negative, 2.7% of grade-2 and 7.0% of grade-3 tumors) recurred in the retroperitoneum. In stage II, two recurrences were observed in grade-2 tumors (11%) and one in grade 3 (4.5%).
CONCLUSION: Limited retroperitoneal surgery enables satisfactory outcome in early ovarian cancers. Risk of retroperitoneal recurrence is minimal in grade 1 and non-existent in borderline tumors. Less differentiated tumors have low risk but further investigation of the therapeutic role of lymphadenectomy is justified.