Journals / Çukurova Üniversitesi Tıp Fakültesi Dergisi / 1998 / Cilt: 23 - Sayı: 1

Prognostic factors in breast cancer

Meme kanserinde prognostik faktörler

Pages
35–42
Publication Date
2022-10-10
DOI
—
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AI Summary & Key Takeaways

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⚡ TL;DR(Too Long; Didn't Read)

The incidence of local recurrence, distant métastase, disease free survival, overall survival is %2.7, %18.8, %74.5, %88.7 retrospectively.

📌 3 Key Takeaways

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Objective & Hypothesis:Adjuvant irradiation (RT) was given to 185 numbers of breast carcinoma case after mastectomy in Çukorova University Medical Faculty Main Science Branch of Radiation Oncology between 1990-94 years.
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Key Findings & Data:The cases have been evaluated retrospectively according to age, menopausal status, histopatology, grade,estrogen receptors, tumor size, axillary nodal status and the impact of treatment on prognosis. 49 cases haven't got adjuvant chemotherapy.
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Conclusion & Impact:The incidence of local recurrence, distant métastase, disease free survival, overall survival is %2.7, %18.8, %74.5, %88.7 retrospectively.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Adjuvant irradiation (RT) was given to 185 numbers of breast carcinoma case after mastectomy in Çukorova University Medical Faculty Main Science Branch of Radiation Oncology between 1990-94 years. The cases have been evaluated retrospectively according to age, menopausal status, histopatology, grade,estrogen receptors, tumor size, axillary nodal status and the impact of treatment on prognosis. 49 cases haven't got adjuvant chemotherapy. Six cycles chemotherapy have been applied to 136 cases. 118 cases have been given tamoxifen. 67 cases haven't got hormonotherapy. After a median follow-up of 27 months, local recurrence in 5 of 185 cases, bone métastase in 13 of them, organ métastase in 12 of them have been found. 21 cases have been exitus because of cancer (8 cases organ métastase, 12 cases organ and bone métastase, 1 case local recurrence, organ and bone métastase). 9 cases have been exitus because of the reason out of cancer. 138 cases have being followed without tumor. The incidence of local recurrence, distant métastase, disease free survival, overall survival is %2.7, %18.8, %74.5, %88.7 retrospectively. A significant relation has been found between tumor size, axillary nodal status, grade, type of operation, the dose of RT given to axilla and disease free survival and overall survival in statistical analysis. The prognos of T3-4 tumor, grade II, the cases with four or more positive nodes (boost irradiation to axillar area hasn't effected prognosis positively) and the cases treated with simple mastectomy has been found worse.

Özet

1990-94 yılları arasında Çukurova Üniversitesi Tıp Fakültesi Radyasyon Onkolojisi Anabilim Dalında 185 meme kanserli olguya mastektomi sonrası adjuvan radyoterapi (RT) verildi. Olgular yaş, menstruel durum, histopatoloji, grade, östrojen reseptörü, tümör büyüklüğü, aksiller lenf nodu durumu ve tedavi şeklinin prognoza etkisi açısından retrospektif olarak değerlendirildi. 49 olgu sitotoksik tedavi görmedi. 136 olguya en az 6 kür kemoterapi (KT) uygulandı. 118 olguya tamoksifen verildi. 67 olgu hormonal tedavi görmedi. Median 27 ay takip sonunda 185 olgunun 5'inde lokal nüks, 13'ünde kemik metastazı, 8'inde organ metastazı, 12'sinde kemik ve organ metastazı tespit edildi. 21 olgu kanser nedeniyle (8 olgu organ metastazı, 12 olgu kemik ve organ metastazı, 1 olgu lokal nüks, kemik ve organ metastazı), 9 olgu kanser dışı nedenle eks. oldu. 138 olgu tümörsüz takiptedir. Lokal rekürrens oranı %2.7, uzak metastaz oranı %18.9, hastalıksız sağkalım oranı %74.5, sağkalım oranı %88.7'dir. İstatistiksel analizlerde tümör büyüklüğü, aksiller lenf nodu sayısı, grade, operasyon tipi, aksillaya verilen RT dozu ile hastalıksız sağkalım ve sağkalım arasında anlamlı bir ilişki tespit edildi. T3-4 tümörler, grade II, 4 ve daha fazla sayıda aksiller lenf nodu metastazlı (aksiller bölgeye uygulanan ilave RT prognozu olumlu yönde etkilemedi.) ve simple mastektomi yapılan olguların prognozu daha kötü bulundu.

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Cite This Article

ATICI, V., GENÇ, V., KAYASELÇUK, F., TUNCER, İ., ERKİŞİ, M., BURGUT, R., TUNALI, C. (2022). Prognostic factors in breast cancer. Çukurova Üniversitesi Tıp Fakültesi Dergisi, Cilt: 23 - Sayı: 1, 35–42. https://ajindex.com/articles/486236

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