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Prognostic value of lymph node ratio in patients with uterine carcinosarcoma

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Дата
2024
Автор
Bharathan, R.
Polterauer, S.
Lopez-Sanclemente, M. C.
Trukhan, H.
Pletnev, A.
Heredia, A. G.
Gil, M. M.
Bakinovskaya, I.
Dalamanava, A.
Romeo, M.
Rovski, D.
Baquedano, L.
Chiva, L.
Schwameis, R.
Zapardiel, I.
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Аннотации

Abstract: Uterine carcinosarcoma is a rare high-grade endometrial cancer. Controversy has surrounded a number of aspects in the diagnosis and management of this unique clinicopathological entity, including the efficacy of adjuvant therapy, which has been questioned. An unusual surgicopathological parameter with prognostic significance in a number of tumour sites is the lymph node ratio (LNR). The availability of data in this respect has been scarce in the literature. The primary aim of this collaborative study was to evaluate the prognostic value of LNR in patients with uterine carcinosarcoma. LNR is a recognized lymph node metric used to stratify prognosis in a variety of malignancies. In this European multinational retrospective study, 93 women with uterine carcinosarcoma were included in the final analysis. We used t-tests and ANOVA for comparison between quantitative variables between the groups, and chi-square tests for qualitative variables. A multivariate analysis using Cox regression analysis was performed to determine potential prognostic factors, including the LNR. Patients were grouped with respect to LNR in terms of 0%, 20% > 0% and >20%. The analysis revealed LNR to be a significant predictor of progression-free survival (HR 1.69, CI (1.12–2.55), p = 0.012) and overall survival (HR 1.71, CI (1.07–2.7), p = 0.024). However, LNR did not remain a significant prognostic factor on multivariate analysis. Due to limitations of the retrospective study, a prospective large multinational study, which takes into effect the most recent changes to clinical practice, is warranted to elucidate the value of the pathophysiological metrics of the lymphatic system associated with prognosis.

Библиографическое описание

Prognostic value of lymph node ratio in patients with uterine carcinosarcoma / R. Bharathan, S. Polterauer, M. C. Lopez-Sanclemente [et al.] // Journal of Personalized Medicine. – 2024. – Vol. 14, iss. 2. – Art. 155. – URL: https://www.mdpi.com/2075-4426/14/2/155 (date of access: 28.02.2025).
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https://rep.bsmu.by/handle/BSMU/47377
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  • Научные публикации ученых БГМУ. 2024 [1978]

Белорусский государственный медицинский университет | Библиотека БГМУ | Контакты
 

 

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