J Buon
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Laparoscopic colectomy has been reported as a safe and oncologically similar operation to open colectomy. A number of expensive surgical instruments are necessary for the procedure which should be applied if it is cost-effective for the patient and the health system in general. The purpose of the current study was the economic evaluation of laparoscopic compared to open colectomy for the treatment of colon cancer in the Greek national health system. ⋯ Laparoscopic colectomy is not superior to open colectomy on a QoL basis in the Greek public hospital system and is less cost-effective compared to the open procedure. Since the expensive equipment used in laparoscopic colectomy seems to be the causative factor for the high cost of this type of operation, an effort should be made to reduce it either by using reusable instruments or by implementing policies aiming at suppliers cutting down equipment charges.
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Cancer therapy is a costly treatment. Costs of drugs used in cancer therapy are gradually increasing with the addition of new and expensive drugs. This fact imposes obligation on reasonable drug usage. Occasionally, all of the prescribed drugs are not used for various reasons, and a number of drugs can be left over. In this study, we aimed to calculate the costs of unused chemotherapeutic drugs in our oncology clinics. ⋯ The important financial burden of unused drugs goes unrecognized among routine chemotherapeutic applications. In order to be able to avoid this extravagance, drug industry, prescribing physicians, and practice nurses must assume important roles.
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To determine the impact of the short science ethics courses on the knowledge of basic principles of responsible conduct of research (RCR), and on the attitude toward scientific fraud among young biomedical researchers. ⋯ Even a short course in science ethics had a great impact on the attendees, enlarging their knowledge of responsible conduct of research and changing their previous, somewhat opportunistic, behavior regarding the reluctance to react publicly and punish the wrongdoers.