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Há 3 dias · A Cell-free DNA Blood-Based Test for Colorectal Cancer Screening. N Engl J Med. 2024 Mar 14;390(11):973-983. doi: 10.1056/NEJMoa2304714 . Avaliador científico: Ana Carolina Silva Barbosa. Oncologista clínica pelo Hospital Felício Rocho em Belo Horizonte/MG. Fellowship em Oncologia Clínica – A Beneficência Portuguesa de São Paulo
Há 5 dias · Background Colorectal cancer (CRC) presents with varying prognoses, and identifying factors for predicting metastasis and outcomes is crucial. Perineural invasion (PNI) is a debated prognostic factor for CRC, particularly in stage I-III patients, but its role in guiding adjuvant chemotherapy for node-positive colon cancer remains uncertain. Methods We conducted a single-center study using data ...
Há 1 dia · Neoadjuvant treatment refers to cancer therapies that are given prior to a potentially curative definitive local treatment. The treatment modalities used, and the indications for using them, differ according to a number of factors, including tumour location, tumour biology and the intended definitive treatment.
Há 1 dia · Emerging research has unveiled that positive immunohistochemical expression of this protein shows that the CDX2 gene exerts a potent suppressive impact on tumor advancement in colorectal cancer, impeding the proliferation and distant dissemination of tumor cells, while the inhibition or suppression of CDX2 frequently correlates with aggressive behavior in colorectal cancer.
Há 2 dias · Dado é de estudo realizado nos Estados Unidos; taxas também cresceram entre crianças e jovens adultos de até 24 anos. Por CNN Brasil. Os casos de câncer colorretal já vêm aumentando em pessoas com menos de 50 anos, segundo as evidências mais recentes.
Há 3 dias · Entre os jovens adultos de 20 a 24 anos, os casos aumentaram 185%. “O câncer colorretal não é mais considerado apenas uma doença da população idosa”, diz o pesquisador principal Islam Mohamed, médico residente de medicina interna da Universidade de Missouri-Kansas City, nos Estados Unidos, em comunicado divulgado à imprensa. “É ...
Há 1 dia · This study investigates the use of chatbot artificial intelligence to improve the readability of cancer-related patient-facing content. Methods: We used ChatGPT 4.0 to rewrite content about breast, colon, lung, prostate, and pancreas cancer across 34 websites associated with NCCN Member Institutions.
