Radiographic error - Study guides, Class notes & Summaries

LRA 223, 224 final study review questions 100% correct On average, how many separate bones make up the adult vertebral column? 26 The gonion corresponds to the level of? C3 A radiograph of an AP open-mouth projection reveals that the base of the skull is superimposed over the dens. What positioning error led to this radiographic outcome? Excessive skull extension What is the name of the fracture that results from hyperflexion of the neck, results in avulsion fractures on the spinous processe...

DANB Radiology Exam| Questions and Answers, 100% Correct| 2024 DANB Radiology Exam| Questions and Answers, 100% Correct| 2024 The best way to correct a conecutting error is to adjust film position During film processing, which of the following can cause a dark image? overdeveloped film Where is the most common area in the oral cavity for a dentigerous cyst? around the third molars Which of the following describes how most radiographic carious lesions appear? radiolucent The primary p...

LRA 222 Final Exam Review Latest Update 100% Pass The anode includes the: target and induction motor the cathode includes the: Filaments and focusing cup the motor that turns the anode operates through what? mutual induction with a rotating anode, the focal spot becomes a: Track the focusing cup is able to keep the electrons together because of what? like charges repel The stator is made up of electromagnets? True prepping the rotor but not making an exposure on a regular basis is related ...

HESI EXIT EXAM STUDY VERIFIED QUESTIONS AND ANSWERS 2023 LATEST UPDATE GRADED A A radiographer prepares to perform an AP projection of the distal femur on a patient with a suspected femoral fracture. Which represents the best approach for positioning both the patient and the x-ray tube? A. Rotate the leg 15 degrees medially; place the cathode end of the tube toward the foot. B. Rotate the leg 15 degrees medially; place the anode end of the tube toward the foot. C. Do not rotate the l...

Radiation Protection in Medical Radiology Exam 1 || Questions & Solutions (Graded A)Radiation Protection in Medical Radiology Exam 1 || Questions & Solutions (Graded A)Radiation Protection in Medical Radiology Exam 1 || Questions & Solutions (Graded A)Radiation Protection in Medical Radiology Exam 1 || Questions & Solutions (Graded A)which of the following increases radiation exposure to the patient and potentially the radiographer? - ANSWER - repeated radiographic exposures as a result of techn...

RADIOLOGY EXAM ACTUAL EXAM DETAILED QUESTIONS AND VERIFIED ANSWERS NEWEST EXAM. Which of the following is MOST likely to contribute to the fogging of X-ray film? - ANSWERLight leaks in the darkroom. Which of the following conditions will result in a radiographic image that is too light? - ANSWERWeak developing solution. The purpose for using film-holding devices when taking intraoral radiographs is to - ANSWERassist in correct film placement. A film with thin density and a herringb...

DANB RHS Practice Exam Questions with Correct Answers Dental x-rays should be prescribed when the - Answer-benefits outweigh the risk of harm. Which of the following landmarks would be seen in a maxilliary anterior periapical radiograph? - Answer-incisive foramen Personnel radiation monitoring devices are worn to - Answer-record the occupational exposure received by the operator If a patient did not remove earrings prior to exposing a panoramic, the radiograph could have - Answer-Ghost...

3 Cardinal rules of radiation protection - Time, Distance, Shielding A child will be less likely to be upset or agitated if: - the room is prepared before he or she enters it A correctly positioned lateral chest radiograph demonstrates some separation of the posterior ribs due to the divergent x-ray beam. A separation of more than ____ indicates objectionable rotation from a true lateral. - 1.25 cm, 1/2 inch A CR angle away from the head end - caudad A fracture of the distal radius with p...

DANB Radiology Exam| Questions and Answers, 100% Correct| 2024 The best way to correct a conecutting error is to adjust film position During film processing, which of the following can cause a dark image? overdeveloped film Where is the most common area in the oral cavity for a dentigerous cyst? around the third molars Which of the following describes how most radiographic carious lesions appear? radiolucent The primary purpose of the bitewing radiograph is to evaluate inter-proximal d...

Which vertebral structures unite at the origin of the spinous process of typical vertebrae? - Answer- Both laminae A patient with a possible cervical spine injury enters the emergency room. The patient is on a backboard with a x-spine collar. Which projection of the cervial spine should be taken first? - Answer- a horizontal beam lateral Which of the following projections of the cervical spine demonstrates the left intervertebral foramen? - Answer- LAO In addition to using a long SID, w...