(NMTCB) Sample Exam Bundle { 100% guaranteed pass}

accelerator produced radionuclides - Answer-I-123 Ga-67 Tl-201 In-111 Reactor produced radionuclides - Answer-Mo-99/Tc-99m I-131 I-125 Xe-133 Cr-51 Sr-89 Sm-153 P-32 Total radiation dose based on length of exposure - Answer-Total dose=(dose rate)(time) Inverse Square Law - Answer-...

Sensitivity - Answer-measures the effiency and geom etry of the camera Specificity - Answer-TNF -the ability of a given test to determine what fraction or percentage of well patients will have a negative test result. Patient Confidentiality - Answer-HIPAA, all patients have a right to privacy ...

Static bone imaging is routinely performed how long after tracer administration to an adult: A)30min B)1hr C)2-3hr D)24hr -Answer-C)2-3hr. Static bone imaging performed with a labeled diphosphonate compound is routinely performed 2-3hr after tracer administration. Which of the following structure...

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...

Gas Ventilation - Answer-Xe 133, 81 KeV, 5.3 half life; reactor produced dose: 10-20 mCi imaging: posterior position negative pressure room required uses activated charcoal trap to accumulate the exhaled xenon gas until decayed to background single breath: during inhalation wash in / equilibri...

Where are x-rays made? - Answer-in the electron shell structure of an atom What is Bremsstrahlung radiation? - Answer-energetic electrons pass very near the nucleus of an atom. The strong forces of th positive charged atom causes the negatively charged electron to decelerate; the path of the el...

NRC - Answer-Nuclear Regulatory Commission DOT - Answer-Department of Transportation Type A Packaging - Answer-Adequate for normal transport Type B Packaging - Answer-Used for large quantities of radioactivity What type of packaging is used for routine transport of radio pharmaceuticals?...

'White 1 package - Answer-Surface <0.5 mr/hr. 1 meter = bkg Yellow II - Answer-Surface < 50 mr/hr 1 meter = 1 mr/hr Yellow III - Answer-Surface < 200 1 meter = 10 mr/hr Type A package - Answer-Adequate for normal transport. 1,2,3 Type B - Answer-Used for large quantities...

Mixed Attenuation - Answer-Malignant Pulmonary Nodules on CT are characterized by: Reed-Sternberg Cells - Answer-Hodkin's Lymphoma is separated from other Lymphomas by the presence of: Acetylcholinesterase Inhibitors N-methyl-D-aspartate receptor antagonists - Answer-Two types of Alzheimer'...

Rb-82 Generator Alert Level - Answer-14L of eleute volume reached, or Sr-82 level 0.002uCi/mCi of Rb-82, or Sr-85 level 0.02uCi/mCi of Rb-82 Actions for Rb82 Generator Alert Level - Answer-Test after every 750 mL has passed through generator Stop using Rb-82 generator if - Answer-17L of eleute...

1. Before tracer administration, all the following preparations are required for a 27 year old woman referred for total-body bone imaging except: A.) removing attenuation materials from the patient B.) answering the patients questions C.) ruling out pregnancy D.) explaining the procedure to th...

A false positive In-111 WBC scan may be due to increased abdominal uptake in a patient: a. that is currently taking antibiotics b. with a sinus infection c. with a stomach ulcer d. with a renal cyst e. with cholecystitis - Answer-B. Sinus Infection due to sinus drainage A patient receives 28...

The radionuclides emitting b particles should be stored in containers of low Z material to prevent: - Answer-Bremsstrahlung radiation (aka breaking radiation) One of two or more different nuclides having the same mass number is called: - Answer-isobar Compton scatter from the patient overlaps ...

Common Reactor produced radionuclides? - Answer-Mo-99/Tc-99m , I-131, I-125, Xe-133, Sr-89, Sm-153, P-32, Cr-51 Common Accelerator produced radionuclides? - Answer-I-123, Th-201, Ga-67, In-111, All positron emitters Bremsstrahlung? - Answer-*radiation that results from deceleration of the beta...