María del Rosario Sifón

325P Epidemiological profile of biliary tract cancer (BTC) in Argentina: A real-world study by Latin American intergroup of gastrointestinal oncology (ILOGI)

Ana Carolina Ituarte, Gerardo Francisco Arroyo, Sandra Rojo, HA Caceres et autres

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Tumores Neuroendocrinos Gastroenteropancreáticos

Andrés Rodríguez, Greta Catani, Oscar Andriani, Gerardo Francisco Arroyo et autres

Los tumores neuroendocrinos (TNEs) representan un grupo heterogéneo de neoplasias, caracterizadas por una amplia variabilidad en su comportamiento clínico, biológico y molecular. Esta diversidad, tanto a nivel de presentación como de respuesta a los tratamientos, representa un desafío significativo en la práctica …

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Management of patients with locally advanced rectal cancer in the total neoadjuvant therapy (TNT) era: Experience from Argentina.

María Victoria Faura, María del Rosario Sifón, Mercedes Tamburelli, Javier Omar Castillo et autres

85 Background: In the last years a paradigm shift has changed the way we manage non metastatic rectal cancer. The varied options within TNT have gradually been adapted in our country. This study aims to depict the strategies implemented. Methods: A prospective …

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Prognostic value of G8 for functional decline and 1-year mortality in older patients with cancer: A multicenter prospective study

María del Rosario Sifón, María José Molina Garrido, Ainur Okassova, Gonzalo Recondo et autres

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Lack of Prognostic Value of Pretreatment Neutrophil-to-Lymphocyte Ratio in Early Breast Cancer

María del Rosario Sifón, Nicolás Marcolini, Maria Julia Barber, Ignacio Mc Lean et autres

Background: Breast cancer is a highly heterogeneous disease with large differences in the risk of recurrence. An elevated neutrophil-to-lymphocyte ratio (NLR) is correlated with a poor prognosis in a variety of tumors, and although it is still controversial in breast cancer, there …

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