Publications by authors named "Rumeysa Colak"

Introduction: Cyclin Dependent Kinase (CDK) 4-6 inhibitors are the recommended first-line treatment option for hormone-positive metastatic breast cancer (MBC). They show their effects by causing cell cycle arrest in G1-S phase. Neutropenia is the most common haematological side effect.

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Objective: To investigate the impact of cumulative cisplatin dose on clinical outcomes in locally advanced cervical cancer patients undergoing definitive chemoradiotherapy.

Methods: A retrospective analysis was conducted on 654 patients with stage IB3-IVA disease treated with definitive chemoradiotherapy. Radiotherapy was applied as external beam pelvic with or without para-aortic radiotherapy and brachytherapy.

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Background: Recurrence develops in 50% of operated bladder cancer patients. It is important to detect recurrence in advance, and there is no prognostic reliable biomarker for bladder cancer.

Objective: The aim of this study is to show that changes in hematological parameters before radiological imaging can predict recurrence.

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Background: We report the case of a patient with melanoma and liver failure with encephalopathy, successfully treated with nivolumab without major side effects and encouraging prolonged disease control.

Case Presentation: In June 2022, metastatic lesions appeared in the liver associated with melanoma progression under treatment. Liver biopsy was non-diagnostic.

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Irritable bowel syndrome (IBS)-like symptoms tend to be common in inflammatory bowel disease (IBD) patients even during the long-standing remission phase, and quality of life (QOL) seem to reduce in IBD patients with such symptoms. Thus, the aim of this study was to define the prevalence of IBS-like symptoms in inactive IBD patients using Rome IV criteria and evaluate the effect of IBS-like symptoms on QOL.Total 137 patients with IBD (56 with ulcerative colitis (UC) and 81 with Crohn disease (CD), who had been in long-standing remission according to the clinical scoring system and 123 control participants were included.

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