101 results match your criteria: "Bank of Cyprus Oncology Centre[Affiliation]"

Radiation-induced pulmonary fibrosis (RIPF) is a severe late-stage complication of radiotherapy (RT) to the chest area, typically used in lung cancer treatment. This condition is characterized by the gradual and irreversible replacement of healthy lung tissue with fibrous scar tissue, leading to decreased lung function, reduced oxygen exchange and critical respiratory deficiencies. Currently, predicting and managing lung fibrosis post-RT remains challenging, with limited preventive and treatment options.

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Quality of life issues in patients with ductal carcinoma in situ: a systematic review.

Support Care Cancer

October 2024

Odette Cancer Centre, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada.

Purpose: Ductal carcinoma in situ (DCIS) of the breast is one of the most common pre-invasive cancers diagnosed in women. Quality of life (QoL) is extremely important to assess in studies including these patients due to the favorable prognosis of the disease. The primary objective of this systematic review was to compile a comprehensive list of QoL issues, all existing QoL assessment tools, and patient-reported outcome measures used to assess DCIS.

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  • The study investigates the impact of chemotherapy on cardiovascular health in women with breast cancer, specifically looking at indicators like cardio-ankle vascular index (CAVI), global longitudinal strain (GLS), and ventricular-arterial coupling (VAC).
  • It involved 78 women undergoing anthracycline-based chemotherapy, comparing their cardiovascular metrics with those of 41 healthy women over time (baseline, 3 months, 6 months).
  • Results showed that chemotherapy patients had abnormal CAVI, GLS, and VAC levels, with these changes being more pronounced in those with cancer therapy-related cardiovascular dysfunction (CTRCD), suggesting these metrics could help improve screening and treatment for affected patients.
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Adequate assessment yields appropriate care-the role of geriatric assessment and management in older adults with cancer: a position paper from the ESMO/SIOG Cancer in the Elderly Working Group.

ESMO Open

August 2024

Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo; Department of Geriatric Medicine, Oslo University Hospital, Oslo, Norway. Electronic address: https://twitter.com/SRostoft.

With the aging population, older adults constitute a growing proportion of the new cancer cases. Given the heterogeneous health status among older adults and their susceptibility to aging-related vulnerabilities, understanding their diversity and its implications becomes increasingly crucial for prognostication and guiding diagnostics, treatment decisions, and follow-up, as well as informing supportive care interventions. Geriatric assessment and management (GAM) refers to the comprehensive evaluation of an older individual's health status with subsequent management plans focusing on both oncologic and non-oncologic interventions.

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  • Macrophages are immune cells that can adapt their functions based on their environment, playing complex roles in cancer, particularly in breast cancer development and progression.
  • Tumor-associated macrophages (TAMs) in the tumor microenvironment (TME) are linked to worse clinical outcomes, especially in aggressive breast cancer types like triple-negative breast cancer (TNBC).
  • The review highlights how TAMs promote tumor development through mechanisms like enhancing cancer cell features and suggests understanding their roles may improve treatment strategies.
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Background: The EORTC QLQ-STO22 (QLQ-STO22) is a firmly established and validated measure of health-related quality of life (HRQoL) for people with gastric cancer (GC), developed over two decades ago. Since then there have been dramatic changes in treatment options for GC. Also, East Asian patients were not involved in the development of QLQ-STO22, where GC is most prevalent and the QLQ-STO22 is widely used.

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  • The study investigates how tumor-resident mast cells (MC) influence cancer-associated fibroblasts (CAF) to improve the tumor microenvironment (TME) and enhance the effectiveness of immune-checkpoint inhibitors in sarcoma.
  • Researchers utilized a coculture system and mouse models to explore the impact of ketotifen, an MC stabilizer and antihistamine, in combination with chemotherapy and anti-PD-L1 treatment.
  • Results show that ketotifen decreased CAF proliferation and tumor stiffness, improved blood flow and oxygenation in tumors, and enhanced T-cell activity, underscoring its potential in improving immunotherapy responses in sarcoma patients.*
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Purpose: A number of studies suggest that older patients may have reduced or no benefit from the addition of oxaliplatin to fluoropyrimidines as adjuvant chemotherapy for stage III colon cancer (CC).

Materials And Methods: We studied the prognostic impact of age, as well as treatment adherence/toxicity patterns according to age, in patients with stage III CC who received 3 or 6 months of infusional fluorouracil, leucovorin, and oxaliplatin/capecitabine and oxaliplatin (CAPOX) on the basis of data collected from trials from the ACCENT and IDEA databases. Associations between age and time to recurrence (TTR), disease-free survival (DFS), overall survival (OS), survival after recurrence (SAR), and cancer-specific survival (CSS) were assessed by a Cox model or a competing risk model, stratified by studies and adjusted for sex, performance status, T and N stage, and year of enrollment.

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Prophylactic Radiation Therapy for High-Risk Asymptomatic Bone Metastases: A New Standard of Care or Need for More Data?

J Clin Oncol

April 2024

Adrian Wai Chan, MBBS, Department of Radiation Oncology, Sunnybrook Health Sciences Centre, the University of Toronto, Toronto, Canada; Charles B. Simone II, MD, Department of Radiation Oncology, New York Proton Center, New York, NY; Yvette van der Linden, MD, PhD, Department of Radiotherapy, Leiden University Medical Centre, Leiden, the Netherlands, Centre of Expertise in Palliative Care, Leiden University Medical Centre, Leiden, the Netherlands; Peter Hoskin, MD, Mount Vernon Cancer Centre, Northwood, United Kingdom, Division of Cancer Sciences, University of Manchester, United Kingdom; Jay Detsky, MD, PhD, Department of Radiation Oncology, Sunnybrook Health Sciences Centre, the University of Toronto, Toronto, Canada; J. Isabelle Choi, MD, Department of Radiation Oncology, New York Proton Center, New York, NY, Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY; S.F. Lee, MD, , Department of Radiation Oncology, National University Cancer Institute, National University Hospital, Singapore; Henry CY Wong, MBBS, Department of Clinical Oncology, Tuen Mun Hospital, New Territories West Cluster, Hospital Authority, Hong Kong S.A.R., China, Department of Oncology, Princess Margaret Hospital, Kowloon West Cluster, Hospital Authority, Hong Kong S.A.R., China; Henry CY Wong, MBBS, Department of Medicine, UCLA Health, Los Angeles, CA; Srinivas Raman, MD, Department of Radiation Oncology, Princess Margaret Cancer Center, Toronto, Canada; Dirk Rades, MD, Department of Radiation Oncology, University of Lübeck, Germany; Agata Rembielak, MD, PhD, Department of Clinical Oncology, The Christie NHS Foundation Trust, Manchester, United Kingdom, Division of Cancer Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, United Kingdom; Joanna Kazmierska, MD, PhD, Radiotherapy Department II, Greater Poland Cancer Centre, Poznan, Poland, Electroradiology Department, University of Medical Sciences, Poznan, Poland; Vassilios Vassiliou, MD, PhD, Department of Radiation Oncology, Bank of Cyprus Oncology Centre, Strovolos, Cyprus; Sara Alcorn, MD, PhD, Department of Radiation Oncology, University of Minnesota Medical School, Minneapolis, MN; Pierluigi Bonomo, MD, Department of Radiation Oncology, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy; and Eva Oldenburger, MD, Department of Radiation Oncology, University Hospital Leuven, Leuven, Belgium.

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Patients with differentiated thyroid cancer usually present with early-stage disease and undergo surgery followed by adjuvant radioactive iodine ablation, resulting in excellent clinical outcomes and prognosis. However, a minority of patients relapse with metastatic disease, and eventually develop radioactive iodine refractory disease (RAIR). In the past there were limited and ineffective options for systemic therapy for RAIR, but over the last ten to fifteen years the emergence of tyrosine kinase inhibitors (TKIs) has provided important new avenues of treatment for these patients, that are the focus of this review.

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Objective: To analyze the factors associated with overall survival (OS) and progression-free survival (PFS) in patients with ovarian cancer in Cyprus.

Methods: We retrospectively analyzed data from patients with histologically confirmed epithelial ovarian cancer (EOC) and primary peritoneal cancer (PPC).

Results: A total of 106 women diagnosed with ovarian cancer were included, with a median age at diagnosis of 58 years.

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Quality of life issues in patients with bone metastases: A systematic review.

Support Care Cancer

December 2023

Department of Radiation Oncology, Odette Cancer Centre, Sunnybrook Health Sciences Centre, University of Toronto, 2075 Bayview Avenue, Toronto, ON, M4N 3M5, Canada.

Introduction: Bones are frequent sites of metastatic disease, observed in 30-75% of advanced cancer patients. Quality of life (QoL) is an important endpoint in studies evaluating the treatments of bone metastases (BM), and many patient-reported outcome tools are available. The primary objective of this systematic review was to compile a list of QoL issues relevant to BM and its interventions.

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Quality of life in patients with malignant spinal cord compression: a systematic review.

Support Care Cancer

December 2023

Odette Cancer Centre, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, ON, Canada.

Introduction: Malignant spinal cord compression (MSCC) is an oncological emergency that may result in a devastating combination of malignancy and disability. Existing quality of life (QoL) questionnaires commonly used in MSCC literature (EORTC QLQ-C30, BM-22, Brief Pain Inventory, and Spine Oncology Study Group Outcomes) may not capture all the commonly reported symptoms and lack specificity to MSCC. The primary objective of this systematic review is to determine unmet patient needs and underreported QoL issues and compile a comprehensive list of QoL issues.

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Background And Objective: Leptomeningeal disease (LMD) is associated with poor survival and health-related quality of life (HRQoL). There is an urgent need for clinical research in this area to improve the outcomes. The purpose of this study is to summarize the areas of active clinical research in LMD, identify the knowledge gap, and suggest future research directions.

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  • * Three randomized controlled trials involving 642 patients were analyzed, revealing that while overall pain response did not significantly differ between the two methods, SBRT showed a marked improvement in complete pain response after both 3 and 6 months.
  • * SBRT was found to have similar adverse events compared to cEBRT, but it resulted in significantly less radiation dermatitis; the research suggests SBRT may be a safer and more effective option for certain patients, prompting the need for further research.
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Unlabelled: Cardiotoxicity induced by breast cancer therapies is a potentially serious complication associated with the use of various breast cancer therapies. Prediction and better management of cardiotoxicity in patients receiving chemotherapy is of critical importance. However, the management of cancer therapy-related cardiac dysfunction (CTRCD) lacks clinical evidence and is based on limited clinical studies.

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Objective: This scoping review will identify barriers and facilitators for the adoption of 7 healthy lifestyle components by female breast cancer survivors. This will be achieved by mapping the World Cancer Research Fund/American Institute for Cancer Research recommendations and the Lifestyle Medicine pillars.

Introduction: Adherence to healthy lifestyle components (including weight management, physical activity, healthy diet, restorative sleep, avoidance of risky substances, forming and maintaining healthy relationships, and stress management) may improve the quality of life of breast cancer survivors and reduce the risk of adverse patient outcomes.

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Radiotherapy is an important treatment modality for pain control in patients with bone metastases. Stereotactic body radiation therapy (SBRT), which allows delivering a much higher dose per fraction while sparing critical structures compared to conventional external beam radiotherapy (cEBRT), has become more widely used, especially in the oligometastatic setting. Randomized controlled trials (RCTs) comparing the pain response rate of SBRT and cEBRT for bone metastases have shown conflicting results, as have four recent systematic reviews with meta-analyses of these trials.

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  • Triple negative breast cancer (TNBC) is a challenging subtype of breast cancer that shows diverse genetic variations, aggressive behavior, and poor survival rates.
  • Recent research focuses on understanding the underlying mechanisms of TNBC to develop more personalized treatment strategies, particularly regarding immunotherapy.
  • The review discusses how TNBC’s immune profile, which includes immune activation and tumor-infiltrating lymphocytes, impacts disease progression and highlights current treatment approaches based on immunotherapy.
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A systematic review and network meta-analysis of randomised controlled trials comparing neoadjuvant treatment strategies for stage II and III rectal cancer.

Crit Rev Oncol Hematol

March 2023

Cambridge Colorectal Unit, Addenbrooke's Hospital, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK; Department of Surgery, University of Cambridge, Cambridge, UK.

Aim: Multiple neoadjuvant therapy strategies have been used and compared for rectal cancer and there has been no true consensus as to the optimal neoadjuvant therapy regimen. The aim is to identify and compare the neoadjuvant therapies available for stage II and III rectal cancer.

Design: A systematic literature review was performed, from inception to August 2022, of the following databases: MEDLINE, EMBASE, Science Citation Index Expanded, Cochrane Library.

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  • Gastrointestinal stromal tumor (GIST) is the most common type of mesenchymal tumor in the GI tract, with imatinib mesylate as the first-line treatment, followed by sunitinib and regorafenib for secondary resistance.
  • Ripretinib, a type II kinase inhibitor, is discussed as a promising fourth-line therapy, with a focus on its mechanism of action, safety, and efficacy based on clinical trials.
  • Expert opinion supports ripretinib as a safe and effective option, urging further research on combination therapies and identifying predictors for its benefits.
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Purpose: Oxaliplatin-based adjuvant chemotherapy in patients with stage III colon cancer (CC) for 6 months remains a standard in high-risk stage III patients. Data are lacking as to whether early discontinuation of all treatment (ETD) or early discontinuation of oxaliplatin (EOD) could worsen the prognosis.

Materials And Methods: We studied the prognostic impact of ETD and EOD in patients with stage III CC from the ACCENT/IDEA databases, where patients were planned to receive 6 months of infusional fluorouracil, leucovorin, and oxaliplatin or capecitabine plus oxaliplatin.

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Supportive oncodermatology is a burgeoning new field within dermatology tasked with caring for the unique dermatologic needs of patients with cancer. Patients with dermatologic adverse events (dAEs) from localized and systemic anti-cancer therapies commonly experience significant distress and reduced health-related quality of life (HRQoL). Emerging dAEs is often overlooked by clinicians and researchers, despite their considerable impacts on treatment completion and patient self-esteem.

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