نتایج جستجو برای: chemo radiotherapy
تعداد نتایج: 68818 فیلتر نتایج به سال:
Although cancer therapies have experienced great success nowadays, yet the associated toxic response and free radicals formation have resulted in significant number of treatment-induced deaths rather than disease-induced fatalities. Complications of chemotherapy have forced physicians to study antioxidant use as adjunctive treatment in cancer. This study aimed to evaluate the antioxidant role o...
BACKGROUND For patients who remain with involved resection margins after transoral robot-assisted salvage surgery (TORS) for recurrent squamous cell carcinoma (SCC) at the base of tongue (BOT) following primary (chemo)radiotherapy, further adjuvant treatment options are very limited. We want to report on our preliminary experience with a new adjuvant strategy using postoperative temoporfin-medi...
OBJECTIVE We report an adult case of nasopharyngeal carcinoma treated with radical chemo-radiotherapy, with subsequent development of a histologically proved temporal cavernous haemangioma within the radiation field. METHOD Case report and review of the current literature concerning radiation-induced, secondary, space-occupying lesions. CONCLUSION The increasing role of radiotherapy in naso...
BACKGROUND Primary perineal wound closure after conventional abdominoperineal resection (cAPR) for rectal cancer has been the standard of care for many years. Since the introduction of neo-adjuvant radiotherapy and the extralevator APR (eAPR), oncological outcome has been improved, but at the cost of increased rates of perineal wound healing problems and perineal hernia. This has progressively ...
BACKGROUND Despite its toxicity, cisplatin every 3 weeks (q3w) is the standard potentiation of chemo-radiotherapy for head and neck squamous cell carcinoma. This study aimed to determine whether weekly cisplatin (q1w) could be a safe and effective alternative. PATIENTS AND METHODS Two hundred and sixty-two patients with head and neck squamous cell carcinoma, irradiated in our institution with...
D7-01: 4-dimensional respiration-gated radiotherapy for concurrent chemo-radiotherapy in lung cancer
The role of radiotherapy in the management of perianal Paget's disease (PPD) is not well defined in clinical practice or within the medical literature. We present 6 cases, document the radiotherapy details and review our results. A comprehensive literature search has been undertaken attempting to identify all published cases of PPD and survey the number receiving radiotherapy. To further define...
INTRODUCTION: The evolution of chemo and radiotherapy, added to the increased frequency in its use, have led an increase survival rate pediatric patients with head neck cancer. Thus, effects this therapy are increasingly common, may affect even teeth formation. OBJECTIVE: Conduct a literature review on main dental anomalies development undergoing radiotherapy. Material methods: databases "Pubme...
Bladder cancer (BCa) is burdened by high rates of chemo- and radio-resistance. We reviewed and summarized the current evidence regarding the genetic determinants of resistance in patients treated with chemotherapy and/or radiotherapy (RT) for BCa. Genetic heterogeneity may preexist to treatment arising with tumorigenesis or increasing progressively during the treatment. Several biological pathw...
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