NATIONAL QUALIFYING EXAMINATION YEAR 2022 MEDICAL X-RAY AND IMAGING TECHNOLOGY EDUCATION AND TRAINING CENTRE OF NIGERIA COURSE TITLE: RADIOGRAPHIC TECHNIQUES & DIGITAL IMAGING UNITE. 4 SERIES: PAPER-2 COURSE CODE: MXT-302 TIME ALLOWED: 2 HOURS (02:00PM – 04:00PM) SESSION: AFTERNOON DATE: WEDNESDAY 05/10/2022 INSTRUCTIONS: READ THE FOLLOWING INSTRUCTIONS CAREFULLY BEFORE ANY ATTEMPTS ON QUESTION DO NOT OPEN THIS QUESTION PAPER UNTIL YOU ARE TOLD TO DO SO THIS PAPER CONSIST OF FOUR (4) SECTION A, B, C AND D, SECTION A IS OBJECTIVES, SECTION B IS FILL IN THE BLANK, SECTION C IS TRUE OF FALSE WHILE SECTION D IS ESSAY SECTION A, B & C ARE COMPULSORY, WHILE SECTION D IS SELECTIVE ESSAY WHERE YOU ARE EXPECTED TO ANSWER ONLY THREE (3) QUESTIONS IN THE SECTION D IT IS NOT NECESSARY TO COPY EACH QUESTION BEFORE GIVING ANSWER(S) BUT ENSURE THAT YOUR ANSWERS ARE CLEARLY NUMBERED TO CORRESPOND WITH THE QUESTION YOU HAVE CHOSEN. A FRESH SHEET IS TO BE USED WHEN COMMENCING AN ANSWER ON A NEW QUESTION POOR EXPRESSION AND PRESENTATION WOULD BE PENALIZED. GIVEN TWO ANSWERS ON A SINGLE QUESTION OR ANSWERING MORE THAN THE PRESCRIBE NUMBERS OF QUESTIONS IN THE ESSAY WOULD RESULT TO FAILURE TO AVOID CONFUSION AND FAILURE DURING MARKING, YOU ARE ADVISED TO COMPLETELY ERASE ANY THING NOT PART OF YOUR ANSWERS. DO NOT CIRCLE ANSWER ON THIS QUESTIONS PAPER, DOING SO WOULD RESULT TO INSTANT PENALITY OCTOBER, 2022 https://stcharlesedu.com
SECTION A – (OBJECTIVES) 20 MARKS INSTRUCTION: Answer all Questions: TIME ALLOWED: - You are advised to spent 30 MIN 1. The centering point of lateral ankle joint is (a) over the medial malleolus (b) over the lateral malleolus (c) a point halfway between medial and lateral malleolus 2. In useful landmark, for vertebral column, the easily palpated tip of maitold process indicates the level of (a) C5 (b) C2 (c) C1 3. Apart from DICOM, the following are other types of bulk data that can be handled in a similar manner to image except (a) electrocardiogram (b) MR spectroscopy (c) DD magnetic 4. The lower costal margin indicates the level of; (a) L2 (b) L3 (c) L1 5. When positioning for AP cervical (erect) the patient slightly….. his/her neck (a) extends (b) flexes (c) bends 6. One of the following is not essential characteristics of lateral skull x-ray (a) C1 (b) The entire skull (c) C7 7. The centering point for lateral skull is (a) between the occiput and glabella, 5cm above the EAM (b) over the skull (c) at the nasion 8. The Suitable cassette size for lumbar X-ray in Adult is; (a) 8 × 10 inch/24 × 10 cm (b) 14 × 17/ 43 × 35cm (c) 15 × 12 inch/17 × 7cm 9. What is the suitable position for traumatize patient requesting for skull x-ray (a) Erect (b) Prone (c) Supine 10. One of the essential Image characteristics of oblique mandible is (a) Maxilla. (b) Entire mandible (c) Cervical spine https://stcharlesedu.com
11. Digital Imaging particular shows its Worth when used In Mobile Imaging system (a) -false (b) -True (c) -None of the Above (d) -All of the Above 12. Investigation of Choice to demonstrate Vesical-Ureteric Reflex is known as; (a) -IVP (b) -Ultra Sound Scan (c) -contrast MCU (d) -Cystoscopy 13. The following are all Functions of DICOM Format Except (a) -Describe the manner of acquisition (b) -Identify the Patent (c) -Describe the Examination Type and Date (d) -None of the above 14 What is the best Position for Chew X-ray to detect left Pleural Effusion? (a) -Left Lateral (b) -Left bi lateral Elect View (c) -Left Lateral Decubitus (d) -Left Oblique View 15. The characteristic x-ray feature of pancoast tumor is (a) -coin shadow (b) -apical consolidation (c) -apical mass lesion with erosion of neck of 1 & 2 ribs (d) -hilar mass 16. Calcification in Heart Wall seen in CXR is suggestive of? (a) sclerederma (b) carclnoid syndrome (c) fibroelastosia (d) endomyocandial fibrosis 17. The following are all TRUE of MRL except (a) Blood vessels visualized without contrast (b) Imaging profusion of brain (c) Superior to CT SCAN for bone scanning (d) Presence of hydrogen ions 18. Obiliteraction of left heart border in PA chest X-ray is suggestive of (a) lingual pathology (b) left upper lobe lesion (c) left hilar lymph nodes (d) left lower lobe lotion 19. Which of the following statement correctly describes the two named bodyparts? (a) the elbow is proximal to the shoulder (b) the phalanges are distal to the carpals (c) the ribs are proximal to the sternum https://stcharlesedu.com
20. What are the signs of an increased tension in a child in skull x-ray (a) separation of the sultures (b) tense anterior fontanelle (c) silver beaten appearance of the hones (d) all of the above SECTION B (FILL IN THE BLANK) 20 MARKS INSTRUCTION- Answer all questions TIME ALLOWED –You are advised to spend 15 mins 1. Diagonally means…………….. 2. X-ray are modified of ……………… 3. The contrast agent used in special investigation is…………..Material 4. The best imaging method ideal in evaluating hypertension is………. 5. The centering point for PA Chest X-ray is……………… 6. Contrast media examination mostly requires………..film 7. The basis projections for ankle x-ray are………and…….. 8. Lateral means……… 9. The act of banding a jotter, le, deviation from straightens is refers to……. 10. The two (2) basic image characteristics for skull is……and……….. SECTION C (TRUE/FALSE) 10 MARKS INSTRUCTION-Answer all questions. Time allowed- you are advised to spend 15 mins 1. Superior orbical fissure best viewed is basal view of the skull TRUE/FALSE 2. Echoencephalography is most useful for detecting ventricular dilation TRUE/FALSE 3. Nuclear scan is the ben imaging modality to diagnose liver man TRUE/FALSE 4. Decubitus projection is meant to see the middle LOBE of the lung clearly TRUE/FALSE 5. Degree of rotation in CXR can be assessed by counting the number of anterior and posterior ribs TRUE/FALSE 6. The Normal Pediatric cardio-thoracic radio is 0.8 TRUE/FALSE 7. The centering point for lateral THORACIC spine is that the beam is centered over a point vertically bellow the mastoid process at the level of thyroid cartilage TRUE/FALSE 8. One of the essential characteristic s of lateral skull is that the tissue of the neck should be dominated TRUE/FALSE 9. The basic projection for complex lower limb x-ray are AP and oblique cervical. TRUE/FALSE 10. Grid is applied in an organ of about 20cm depth. TRUE/FALSE https://stcharlesedu.com
SECTION D (ESSAY) 60 MARKS INSTRUCTION- Answer 3 Questions in ALL From this Section TIME ALLOWED-You are advised to spent 1HR 1. Discuss in details; (a) The basic projection for shoulder x-ray (b) Choice of cassette for basic shoulder x-ray in children (c) What are the centering points of the following i- Tempero mandibular joint (TMJ) ii- Frog view hips joint iii- Y-view shoulder iv- Latera skull v- PA chest (d) Outline the essential image characteristics of the following i- Tempero mandibular joint (TMJ) ii- Frog view hips joint iii- Y-view shoulder iv- Latera skull v- PA chest 2. Discuss barlum enema (double contrast) under the following headlines: i) Indication ii) Contraindications iii) Choice of contrast agent iv) Equipment/material v) Procedure vi) Techniques vii) Complications vii) After care 3 (a) Distinguish between direct digital radiology (DDR) and computed radiology (CR) (b) List five (5) advantages of computed radiology (CR) (c) Outline five (5) elements used in direct convention of direct radiology (DR) (d) Discuss on the flat panel directors found in digital radiology (DDR) 4 (a) Discuss on the computerized radiology and its advantage (b) write short notes on i- Basic principles of digital imaging intensifier ii- Fluoroscopy iii- Radial blas network iv- Pattern recognition (c). Differentiate between Digital Imaging and Communications in medicine (DICOM) and https://stcharlesedu.com picture achieve communication system (PACS).
Interested in getting the updated copy of National Qualifying Examination for Medical X-Ray and Imaging Technology List of Courses, Course Code and Title MXT302 - Radiographic Techniques and Digital Imaging MXT301 - Anatomy and Physiology MXT303 - Medical Image Processing MXT304 - Physics and Radiography Equipment MXT305 - Radiation Protection and Patent Care TAKE ACTION Whatsapp us on +2348051311885 for the account number to make payment and how to received your complete copy of the past questions to be sent directly to your email address or whatsapp number. MODE OF PAYMENT. Mobile Transfer, POS or Direct Bank Deposit. AFTER PAYMENT Send us the following Depositor Name: Name of Product Paid for: Valid email address. DELIVERY ASSURANCE We will deliver the past question to you 7mins after confirmation of payment to the email you will send to us. ALSO AVAILABLE WAEC Past Questions NECO Past Questions NABTAB Past Questions Post-UTME Past Questions School of Nursing Past Questions Nigeria Navy Past Questions, Polac Past Questions TRCN Past Questions and Answers Download Free Past Questions https://stcharlesedu.com
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