Quiz: 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 general pretreatment requirements for adult qualifying for therapy with I-131 metaiodobenzylguanidine (MIBG) include the following EXCEPT: Reviewing potential interfering medications A diagnostic MIBG scan or previous posttreatment I-131 MIBG scan Performing pulmonary function tests Blocking thyroid uptake of free radioiodine None 2. A lone “cold” nodule in an otherwise normal thyroid gland warrants: Radiation therapy. Fine needle aspiration biopsy. Chemotherapy. Surgical removal. None 3. What is the predominant toxicity of radioisotopes used in the treatment of bone metastases? Myelosuppression Gastritis Radiation pneumonitis Leukemia None 4. The form of targeted radionuclide therapy that uses a monoclonal antibody to deliver localized radiation is called: Radiation therapy. Radioimmunotherapy. Radiochemotherapy. Antibody therapy. None 5. To reduce radiation exposure to the patient undergoing radioactive iodine (RAI) treatment, all of the following recommendations will be helpful EXCEPT: Patient should be well hydrated Patient laxatives Patient should use antiperspirant medications Patient should urinate frequently None 6. The hematologic toxicity of Y-90 Zevalin therapy is common. All of the following can be a sign of hematologic toxicity EXCEPT: Anemia Fever Arrhythmia Bruising None 7. 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: Thyroid carcinoma Hypothyroidism Hyperthyroidism Thyroiditis None 8. 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 9. 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: Methimazole and Propylthiouracil Metronidazole and Propranolol Methimazole and Propranolol Metronidazole and Propylthiouracil None 10. According to the Society of Nuclear Medicine “SNM Procedure Guideline for Therapy of Thyroid Disease with I-131 (Sodium Iodide),” typically administered activity for treatment of presumed thyroid cancer in the neck or mediastinal lymph nodes is in the range: 50–100 mCi. 150–200 mCi. 100–150 mCi. 200–250 mCi. None 1 out of 10 Time's upTime is Up! By Nasser AlMutairi|2021-09-20T13:15:38+03:00April 26th, 2021|Radionuclide Therapy| شارك هذه الصفحة FacebookXLinkedInWhatsAppPinterestEmail About the Author: Nasser AlMutairi Senior Nuclear Medicine Specialist at Hafar Al-Batin Central Hospital, Founder of NuclearMed Website. One Comment Muawia Ibrahim Elgak January 10, 2025 at 6:37 pm - Reply Thank you for your questions Leave A Comment Cancel replyComment Notify me of follow-up comments by email. Notify me of new posts by email. Δ
Thank you for your questions