اختبار: العلاج بالنظائر المشعة A multiple-choice quiz consists of: 10 QuestionsQuestions are selected randomly from a collection of 17 questions. More Questions You will get deferent questions every time you take the quiz. Correct AnswersThere could be more than one correct answer, select all that apply.Skip QuestionsYou are allowed to scroll backward and forward before submitting your answers.10 MinutesThe quiz has a time limit. Time's up You can still submit your answers after the allowed period of time has ended . When ready, click Next to start the quiz. Name (Required) Email (Optional) Twitter (Optional) 1. Iodine-131 is considered to be the treatment of choice in many patients with Graves’ disease. The most common side effect of radioactive iodine (RAI) treatment is: Thyroiditis Hypothyroidism Hyperthyroidism Thyroid carcinoma None 2. Transient increase in tracer uptake in responding metastases in the early months after chemotherapy/hormone therapy for breast and prostate cancer is called: Super phenomenon. Super scan. Flare scan. Flare phenomenon. None 3. What is the predominant toxicity of radioisotopes used in the treatment of bone metastases? Leukemia Myelosuppression Radiation pneumonitis Gastritis None 4. Treatment of hyperthyroidism with antithyroid medications must be given for 6 months to 2 years, in order to be effective. The two main antithyroid drugs are: Metronidazole and Propranolol Methimazole and Propranolol Methimazole and Propylthiouracil Metronidazole and Propylthiouracil None 5. Which of the following time is advised for patients treated with 1-131 to delay conception after treatment? 2 months 6 months 1 month 4 months None 6. Samarium-153 (Quadramet) is a therapeutic radiopharmaceutical used to treat: Polycythemia vera Pain in bony metastases Dyspnea in lung Ca Medullary thyroid carcinoma None 7. The hematologic toxicity of Y-90 Zevalin therapy is common. All of the following can be a sign of hematologic toxicity EXCEPT: Arrhythmia Anemia Fever Bruising None 8. The form of targeted radionuclide therapy that uses a monoclonal antibody to deliver localized radiation is called: Radiation therapy. Radioimmunotherapy. Antibody therapy. Radiochemotherapy. None 9. The general pretreatment requirements for adult qualifying for therapy with I-131 metaiodobenzylguanidine (MIBG) include the following EXCEPT: Blocking thyroid uptake of free radioiodine Performing pulmonary function tests A diagnostic MIBG scan or previous posttreatment I-131 MIBG scan Reviewing potential interfering medications None 10. To reduce radiation exposure to the patient undergoing radioactive iodine (RAI) treatment, all of the following recommendations will be helpful EXCEPT: Patient should urinate frequently Patient should be well hydrated Patient should use antiperspirant medications Patient laxatives None 1 out of 10 Time's upTime is Up! بواسطة ناصر المطيري|2021-09-20T14:25:06+03:00أبريل 26th, 2021|العلاج بالنظائر المشعة|لا توجد تعليقات شارك هذه الصفحة, واترك رأيك حول الموضوع باستخدام وسيلة التواصل التي تناسبك FacebookXLinkedInWhatsAppPinterestEmail عن: ناصر المطيري كبير أخصائيي الطب النووي في مستشفى حفر الباطن المركزي و مؤسس موقع نيوكليرمد. اضف تعليقا إلغاء الردتعليق أعلمني بمتابعة التعليقات بواسطة البريد الإلكتروني. أعلمني بالمواضيع الجديدة بواسطة البريد الإلكتروني. Δ
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