Radionuclide Therapy 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. The form of targeted radionuclide therapy that uses a monoclonal antibody to deliver localized radiation is called: Radioimmunotherapy. Radiochemotherapy. Radiation therapy. Antibody therapy. 2. An ultimate treatment for patients who are nonresponsive to or cannot tolerate other available therapies for a particular illness and whose prognosis is often poor is called: Consolidation therapy. Standard therapy. Retreatment. Salvage therapy. 3. The general pretreatment requirements for adult qualifying for therapy with I-131 metaiodobenzylguanidine (MIBG) include the following EXCEPT: Blocking thyroid uptake of free radioiodine A diagnostic MIBG scan or previous posttreatment I-131 MIBG scan Reviewing potential interfering medications Performing pulmonary function tests 4. Transient increase in tracer uptake in responding metastases in the early months after chemotherapy/hormone therapy for breast and prostate cancer is called: Super scan. Super phenomenon. Flare scan. Flare phenomenon. 5. Which of the following radioisotopes approved used in the treatment of bone metastases has a significant gamma emission and can be used both for imaging and therapy? Sr-89 Ra-223 P-32 Sm-153 6. Samarium-153 (Quadramet) is a therapeutic radiopharmaceutical used to treat: Medullary thyroid carcinoma Polycythemia vera Pain in bony metastases Dyspnea in lung Ca 7. Which of the following property of radiation is principally used in the treatment of tumors? Biologic effect Fluorescent effect Photographic effect Chemical effect 8. A lone “cold” nodule in an otherwise normal thyroid gland warrants: Fine needle aspiration biopsy. Surgical removal. Radiation therapy. Chemotherapy. 9. What is the predominant toxicity of radioisotopes used in the treatment of bone metastases? Radiation pneumonitis Myelosuppression Gastritis Leukemia 10. The hematologic toxicity of Y-90 Zevalin therapy is common. All of the following can be a sign of hematologic toxicity EXCEPT: Fever Arrhythmia Anemia Bruising 1 out of 10 Time's upTime is Up! بواسطة ناصر المطيري|2021-03-30T09:35:30+03:00مارس 30th, 2021|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. اترك تعليقاًCancel reply
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