Technetium - Samenvattingen, Aantekeningen en Examens

The NASPGHAN Fellows Concise Review of Pediatric Gastroenterology, Hepatology and Nutrition Section 16 Questions and Answers Latest Verified Review 2023 Practice Questions and Answers for Exam Preparation, 100% Correct with Explanations, Highly Recommended, Download to Score A+ 1. Which of the following is not associated with esophageal webs? A. Plummer-Vinson syndrome B. Epidermolysis bullosa C. Lupus D. Psoriasis E. Stevens-Johnson syndrome 2. An 11 year old boy complains that occa...

Properties of Calcium phosphate antibiotic beads non exothermic Must use powder Peaks at 3 hours and then elutes over 72 hours 120 day shelf life Most common 5th metatarsal fracture Avulsion fracture (about 50% of 5th met fractures) normal IM between 4 and 5? normal lateral bowing angle? IM= 6.5-9.0 bowing angle=2.6 What is the Myerson procedure? use of EHB in correction of HAV. What is biologic fixation? stewart classification 5th met base fracture benefit of ropivicaine over bupivain...

ABFAS boards (Rear foot and forefoot) Questions and Answers Rated A+ Properties of Calcium phosphate antibiotic beads non exothermic Must use powder Peaks at 3 hours and then elutes over 72 hours 120 day shelf life Most common 5th metatarsal fracture Avulsion fracture (about 50% of 5th met fractures) normal IM between 4 and 5? normal lateral bowing angle? IM= 6.5-9.0 bowing angle=2.6 What is the Myerson procedure? use of EHB in correction of HAV. What is biologic fixation?...

Nuclear medicine questioThallium 201 method of decay and energy - ANSWERThallium 201 decays by electron capture with gamma emissions 135 and 167 kiloelectron volts but the majority of imaging is achieved with it's daughter mercury 201 xrays of about 80kev Stannous chloride - ANSWERA reducing agent which changes the valence state of Technetium in pertechnetate. It has no effect on the amount of aluminum ions or the radiation dose Iodine 131 t 1/2 - ANSWER8.06 days Effective half life fo...

Radioactive isotope used for majority of cases99m Technetium Why 99m Technetium- 99m Tc gamma emitter - scintillating crystal within gamma camera = detects gamma rays Half life of 99m Technetium6 hours 99 Molybdenum- 99m Technetium is there 'daughter' - moly decays into 99m Tech - half life = 3 days - as moly decays = so does 99m tech = less radioactivity to work with

CCT Exam Prep with Certified Solutions Ergometer an apparatus that measures work or energy expended during a period of physical exercise. Treadmill - Speeds ranging from 1 - 8 mph - Incline ranging from 0%-20% Indicatations of cardiovascular disease -Changes in the J-point & ST segment -Mets < 6.5 -Duration < 6 minutes -Low peak HR -Maintaining a low systolic BP -Severe ST depression -Prolonged ST depression Cardiolite -AKA radioactive technetium -assesses the volu...

According to NRC criteria, which of the following is a misadministration? a. Infiltration of an attempted intravenous injection b. Administration of 10 mCi I-131 instead of the prescribed 9 mCi c. Administration of 20 mCi Tc-99m pertechnetate instead of the prescribed 10 mCi d. Administration of 15 mCi I-131 sodium iodide intravenously instead of orally as prescribed. e. Administration of 5 mCi Tc-99m sulfur colloid to the wrong patient. Answer d. Administration of 15 mCi I-131 sodium iod...

Thallium 201 method of decay and energy - correct answer Thallium 201 decays by electron capture with gamma emissions 135 and 167 kiloelectron volts but the majority of imaging is achieved with it's daughter mercury 201 xrays of about 80kev Stannous chloride - correct answer A reducing agent which changes the valence state of Technetium in pertechnetate. It has no effect on the amount of aluminum ions or the radiation dose Iodine 131 t 1/2 - correct answer 8.06 days Effective half life...

Thallium 201 method of decay and energy - ANSWERThallium 201 decays by electron capture with gamma emissions 135 and 167 kiloelectron volts but the majority of imaging is achieved with it's daughter mercury 201 xrays of about 80kev Stannous chloride - ANSWERA reducing agent which changes the valence state of Technetium in pertechnetate. It has no effect on the amount of aluminum ions or the radiation dose Iodine 131 t 1/2 - ANSWER8.06 days Effective half life formula - ANSWEREffective ...

Nuclear Medicine Board Review NMTCB Questions and Answers 100% Correct Nuclear Medicine Board Review NMTCB Questions and Answers 100% Correct Nuclear Medicine Board Review NMTCB Questions and Answers 100% Correct Nuclear Medicine Board Review NMTCB Questions and Answers 100% Correct According to NRC criteria, which of the following is a misadministration? a. Infiltration of an attempted intravenous injection b. Administration of 10 mCi I-131 instead of the prescribed 9 mCi c. ...