Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ http://cyberleninka....arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
addClaim

This Research product is the result of merged Research products in OpenAIRE.

You have already added 0 works in your ORCID record related to the merged Research product.

Первично-множественный рак молочной железы (комплексная лучевая и молекулярно-генетическая диагностика)

Первично-множественный рак молочной железы (комплексная лучевая и молекулярно-генетическая диагностика)

Abstract

The modern mammography, ultrasound and other diagnostic methods allow to diagnose early stage breast cancer (BS) with high clinical accuracy. However, specificity of these methods is low to provide preoperative assessment of lymphogenic tumor spread. Standard volume of lympadenectomy according to preoperative US examination of axillary lymph nodes can be too aggressive and can be accompanied by side effects because of prolonged lymphorhea. Sentinel lymph node (SLN) is considered as the method of chose for early BC staging. Purpose: analysis of the effectiveness of complex radiological and molecular-genetic study of women with PMBC to select the rational treatment strategy. Experimental design: 107 patients with PMBC, who underwent the complex radiological diagnostics and molecular-genetic testing for the presence of hereditary mutations in the genes BRCA1/2, were included in this investigation. Results: When the first cancer is diagnosed in patients older than forty years, the risk of the second (metachronous) cancer is 25%. If the first cancer occurs before the age of forty, the risk of the second cancer is approximately 60%. PMBC is more frequent among BRCA1/2 mutation carriers in comparison with the patients from the general population. Conclusion: The high percentage of hereditary mutation carriers among patients with PMBC implies the necessity of the molecular-genetic analysis. The results of the analysis may help to choose the proper treatment option with the personalized approach.

Профилактика и лечение первично-множественного рака молочной железы (ПМРМЖ), как синхронного, так и метахронного, во многом зависят от ранней диагностики заболевания, основными методами которой на сегодняшний день являются лучевые. Важную роль в предрасположенности к возникновению ПМРМЖ играют генетические факторы. Цель работы. Анализ эффективности комплексного лучевого и молекулярногенетического обследования женщин с ПМРМЖ для выбора рациональной тактики лечения. Методы. В обследование было включено 107 пациенток с ПМРМЖ, которым проводилась комплексная лучевая диагностика и молекулярно-генетическое тестирование на наличие наследственных мутаций в генах BRCA1/2. Результаты. При возникновении первого рака в возрасте до сорока лет риск развития второго рака составляет около 60%. Если первый рак диагностировали у женщин старше сорока лет, то риск возникновения второго (метахронного) рака составляет 25%. ПМРМЖ чаще развивается у носителей мутаций в генах BRCA1/2 по сравнению с больными из общей популяции. Заключение. Выявленный высокий процент носителей наследственных мутаций среди пациенток с ПМРМЖ обуславливает необходимость проведения молекулярногенетического анализа, результаты которого позволяют корректировать методы лечения и профилактики заболевания с применением персонифицированного подхода.

Keywords

ПЕРВИЧНО-МНОЖЕСТВЕННЫЙ РАК МОЛОЧНОЙ ЖЕЛЕЗЫ (ПМРМЖ),СИНХРОННЫЙ РАК МОЛОЧНОЙ ЖЕЛЕЗЫ,МЕТАХРОННЫЙ РАК МОЛОЧНОЙ ЖЕЛЕЗЫ,НАСЛЕДСТВЕННЫЙ РАК МОЛОЧНОЙ ЖЕЛЕЗЫ,ГЕНЫ ВRCA1/2,НАСЛЕДСТВЕННЫЕ МУТАЦИИ,PRIMARY MULTIPLE BREAST CANCER (PMBC),SYNCHRONOUS BREAST CANCER,METACHRONOUS BREAST CANCER,HEREDITARY BREAST CANCER,GENES BRCA1/2,HEREDITARY MUTATIONS

  • BIP!
    Impact byBIP!
    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).
    0
    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.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
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
Average
Average
Related to Research communities
Cancer Research