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Эффективность химиолучевой терапии и результаты лечения пациентов с эстезионейробластомой

Эффективность химиолучевой терапии и результаты лечения пациентов с эстезионейробластомой

Abstract

Цель исследования оценка отдаленного прогноза у пациентов с эстезионейробластомой в зависимости от вида проводимой терапии. Материалы и методы. В период с 1980 по 2008 г. в нашей клинике находились на лечении 24 пациента с эстезионейробластомой. Все больные имели распространенные формы опухолей. Регионарные метастазы выявлены у 5 (20,8%) пациентов. Лучевая (ЛТ)/химиолучевая (ХЛТ) терапия в самостоятельном варианте проведена 12 (50%) больным, ЛТ/ХЛТ в сочетании с операцией 11 (45,8%), только операция выполнена 1 (4,2%) пациенту. Результаты. Общая 5-летняя выживаемость составила 34,7%. В обеих группах (при консервативном и хирургическом лечении) зарегистрировано одинаковое число выживших пациентов 6 (50%). Развитие местных рецидивов в 1-й группе зафиксировано в 6 (50%), во 2-й в 3 (25%) случаях. Отдаленные метастазы чаще встречались в группе оперированных больных. В группе пациентов, получивших ЛТ в дозе >60 Гр, отдаленные результаты лечения также оказались лучше. Заключение. Включение химиотерапии и ЛТ в лечебный план наряду с увеличением дозы ЛТ >60 Гр основные факторы улучшения показателей выживаемости пациентов с эстезионейробластой. Операция является методом выбора для лечения устойчивых к химиолучевому воздействию форм опухолей.

Objective: to assess a long-term prognosis in patients with esthesioneuroblastoma depending on the treatment modality used. Subjects and methods. Twenty-four patients with esthesioneuroblastoma were treated at our clinic in 1980 to 2008. All the patients had disseminated forms of the neoplasm. Regional metastases were found in 5 (20.8%) patients. Radio/chemoradiotherapy (RT/CRT) alone and in combination with surgery was performed in 12 (50%) and 11 (45.8%) patients, respectively; surgery only was made in 1 (4.2%) patient. Results. Five-year overall survival was 34.7%. The equal number of survivors [n = 6 (50%)] were recorded in both groups. Local recurrences were observed in 6 (50%) in Group 1 and in 3 (25%) in Group 2. Distant metastases were more common in the group of the patients operated on. The long-term results were also better in the patients receiving RT in a dose of > 60 Gy. Conclusion. Incorporation of chemotherapy and RT into the treatment protocol along with an increase of the dose of > 60 Gy is factors to improve survive in patients with esthesioneuroblastoma.

Keywords

ЭСТЕЗИОНЕЙРОБЛАСТОМА, ХИМИОТЕРАПИЯ, ЛУЧЕВАЯ ТЕРАПИЯ, КОМПЛЕКСНОЕ ЛЕЧЕНИЕ, ОТДАЛЕННЫЕ РЕЗУЛЬТАТЫ

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
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