Ureteral Compression Quiz

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson
Download our mobile app to listen on the go
Get App

Questions and Answers

What is the recommended position for the cassette during an X-ray procedure for the patient's abdomen?

  • At the level of the umbilicus
  • Above the low costal margin
  • At the level of the low costal margin (correct)
  • Below the low costal margin

When is the exposure made during an X-ray procedure for the patient's abdomen?

  • During full inspiration
  • During a deep breath hold
  • During a cough
  • During full expiration (correct)

What is the purpose of the immobilization band during an X-ray procedure for the patient's abdomen?

  • To reduce radiation exposure
  • To provide comfort to the patient
  • To improve image quality
  • To prevent the patient from moving (correct)

Where should the X-ray beam be collimated during an X-ray procedure for the patient's abdomen?

<p>Just within the margins of the cassette (B)</p> Signup and view all the answers

What is the recommended respiratory state during an X-ray procedure for the patient's abdomen?

<p>Full expiration (A)</p> Signup and view all the answers

What type of projections can be taken to show the change in the relative position of calculi and bladder?

<p>Antero-posterior and oblique projections (A)</p> Signup and view all the answers

What is the difference in mobility between calculi within the urinary bladder and calcification outside the bladder?

<p>Calculi within the bladder are more mobile (D)</p> Signup and view all the answers

What is the purpose of caudal angulation in projecting the symphysis below the bladder?

<p>To project the symphysis below the bladder (D)</p> Signup and view all the answers

What is the most effective way to distinguish between prostatic calculi and urinary bladder calculi?

<p>Oblique projections (D)</p> Signup and view all the answers

What is the condition of urinary bladder calculi?

<p>Mobile (A)</p> Signup and view all the answers

What is the recommended diet for a patient prior to renal tract radiography?

<p>Low-residue diet (A)</p> Signup and view all the answers

What should be the size of the cassette used during antero-posterior radiography of the abdomen and pelvis?

<p>35*43 cm cassette (B)</p> Signup and view all the answers

What should be the position of the patient during antero-posterior radiography of the abdomen and pelvis?

<p>Supine (C)</p> Signup and view all the answers

Is bowel preparation necessary for emergency renal tract radiography?

<p>No, bowel preparation is not possible (A)</p> Signup and view all the answers

Where should the center of the cassette be located during antero-posterior radiography of the abdomen and pelvis?

<p>At the level of the iliac crest (D)</p> Signup and view all the answers

What is the recommended radiation protection for females if the bladder and lower ureters are not included in the image?

<p>A lead-rubber sheet can be placed over the lower abdomen to protect the ovaries (B)</p> Signup and view all the answers

What is the recommended radiation protection for males if the whole renal tract including bladder is to be visualized?

<p>No gonad shielding is possible (A)</p> Signup and view all the answers

What is the pregnancy rule in regards to radiation protection?

<p>It should always be observed (B)</p> Signup and view all the answers

What is shown in the AP supine plain image?

<p>A left lower pole renal calculus and a calculus in the upper right ureter (A)</p> Signup and view all the answers

What is the purpose of the small lead sheet for males during radiation imaging?

<p>To protect the testes (A)</p> Signup and view all the answers

What is the preferred method for examining the lower urinary system?

<p>Retrograde urography (A)</p> Signup and view all the answers

What is the purpose of a cystourethrogram?

<p>To examine the bladder and urethra (B)</p> Signup and view all the answers

What should a patient do to prepare for a cystourethrogram?

<p>Fast after midnight (C)</p> Signup and view all the answers

What conditions may prevent a patient from becoming dehydrated during a cystourethrogram?

<p>High uric acid level (C)</p> Signup and view all the answers

What type of contrast agent is used in a cystogram AP?

<p>Ionic iodinated (C)</p> Signup and view all the answers

What is the recommended centering point for a basic IV pyelography X-ray?

<p>2.5 cm above the symphysis pubis (D)</p> Signup and view all the answers

What is the alternative method for IV pyelography X-ray if a higher centering point is required?

<p>Displace the cassette downwards (C)</p> Signup and view all the answers

What is the purpose of IV pyelography X-ray?

<p>To investigate the renal collecting system (A)</p> Signup and view all the answers

What is the antegrade method for filling the urinary canal with contrast media?

<p>Against the normal flow (B)</p> Signup and view all the answers

What is the recommended angle for right or left posterior oblique IV pyelography X-ray?

<p>15 degrees (D)</p> Signup and view all the answers

What is the purpose of compression in urography?

<p>To prevent extrarenal pathology (A)</p> Signup and view all the answers

When is compression contraindicated in urography?

<p>Traumatic injury (D)</p> Signup and view all the answers

What should be done for radiation protection in urography for female patients?

<p>Shield the pelvis (D)</p> Signup and view all the answers

What can be caught in plain urography besides renal pathology?

<p>Extrarenal pathology (C)</p> Signup and view all the answers

Where should men be shielded for radiation protection in urography?

<p>Pelvis (B)</p> Signup and view all the answers

What can be visualized through plain radiography of the abdominal and pelvic cavity for urinary tract imaging?

<p>The lateral border of the psoas muscle and opaque stones in the kidney area (B)</p> Signup and view all the answers

What is the primary purpose of plain radiography for urinary tract imaging?

<p>To visualize the kidneys and bladder (D)</p> Signup and view all the answers

What can be detected through plain radiography of the abdominal and pelvic cavity for urinary tract imaging?

<p>Calcifications within the kidney or in the bladder wall (A)</p> Signup and view all the answers

What is the significance of visualizing the lateral border of the psoas muscle in urinary tract imaging?

<p>It serves as a landmark for identifying the position of the kidneys (B)</p> Signup and view all the answers

What is the role of plain radiography in detecting urinary tract stones?

<p>It can detect only opaque stones in the kidney area and in the region of the bladder (C)</p> Signup and view all the answers

What is the recommended size of the cassette used in the antero-posterior view with 15 degrees caudal angulation?

<p>18*24-cm (D)</p> Signup and view all the answers

What is the recommended degree of rotation for the MSP in the oblique bladder view?

<p>35 degrees (A)</p> Signup and view all the answers

In the oblique bladder view, which side of the patient is raised?

<p>The right side (D)</p> Signup and view all the answers

Where should the central ray be centered in the antero-posterior view with 15 degrees caudal angulation?

<p>5 cm above the upper border of the symphysis pubis (A)</p> Signup and view all the answers

What is the recommended size of the cassette used in the oblique bladder view?

<p>30*40-cm (C)</p> Signup and view all the answers

What is the recommended treatment for the disease mentioned in the text?

<p>There is no recommended treatment mentioned (A)</p> Signup and view all the answers

What is the purpose of the M.C test mentioned in the text?

<p>To evaluate the students' knowledge in a specific subject (D)</p> Signup and view all the answers

What is the significance of the value 100-30 mentioned in the text?

<p>It has no significance in the context of the text (A)</p> Signup and view all the answers

What is the role of MSP in the text?

<p>To provide medical care for patients with a specific disease (B)</p> Signup and view all the answers

What is the relationship between Pt and U mentioned in the text?

<p>Pt is a treatment for U (B)</p> Signup and view all the answers

What is the purpose of obtaining posterior oblique projections in renal imaging?

<p>To visualize the right kidney and collecting system in profile and the left kidney (D)</p> Signup and view all the answers

What is the main advantage of using lateral projection in renal imaging?

<p>To confirm the presence of opacities anterior or posterior to the renal tract (D)</p> Signup and view all the answers

What does the right posterior oblique projection show in renal imaging?

<p>The right kidney and collecting system in profile and the left kidney (C)</p> Signup and view all the answers

What is the purpose of obtaining lateral projection in renal imaging?

<p>To confirm the presence of opacities anterior or posterior to the renal tract (D)</p> Signup and view all the answers

What does the left posterior oblique projection show in renal imaging?

<p>The left kidney in profile and the right kidney (A)</p> Signup and view all the answers

What is the most frequently recommended view in IVU?

<p>Supine AP from 3-20 min (A)</p> Signup and view all the answers

What is the purpose of the bladder view in IVU?

<p>To check for residual urine (C)</p> Signup and view all the answers

What is the recommended post-procedure care for IVU?

<p>Encourage the patient to drink extra fluids to flush the contrast from the body (A)</p> Signup and view all the answers

What is the purpose of the nephrogram immediately after injection in IVU?

<p>To visualize the renal parenchyma and vasculature (B)</p> Signup and view all the answers

What is the purpose of the compression phase in IVU?

<p>To visualize the upper ureters and pelvicalaceal system (C)</p> Signup and view all the answers

What is the purpose of the AP Oblique D projection in the imaging of the urinary system?

<p>To visualize the bladder (D)</p> Signup and view all the answers

What is the purpose of the Lateral projection in the imaging of the urinary system?

<p>To visualize the distal end of the ureters (B)</p> Signup and view all the answers

Which projection is used to visualize the anterior and posterior walls of the bladder and the base of the bladder?

<p>Lateral projection (C)</p> Signup and view all the answers

Which projection is used to visualize the ureter in the RPO position?

<p>AP Oblique D projection (C)</p> Signup and view all the answers

What is the gender of the patient in the provided imaging example?

<p>Female (D)</p> Signup and view all the answers

What is the purpose of performing a Trendelenburg position during a radiographic exam?

<p>To assess lordosis abnormalities (A)</p> Signup and view all the answers

What is the recommended degree of caudal tilt for radiographic exams of the bladder neck and proximal urethra?

<p>5 degrees (D)</p> Signup and view all the answers

What is the recommended degree of caudal tilt for radiographic exams of the prostate gland above the symphisis pubis?

<p>20-25 degrees (C)</p> Signup and view all the answers

What is the recommended degree of caudal tilt for radiographic exams of the lower ends of the ureters?

<p>10-15 degrees (C)</p> Signup and view all the answers

What is the recommended degree of caudal tilt for radiographic exams of the bladder with contrast after post voiding?

<p>15-25 degrees (B)</p> Signup and view all the answers

Flashcards are hidden until you start studying

Related Documents

Radiographic Technique II PDF

More Like This

Quiz de Radiografía de Abdomen
5 questions
Radiology Limb X Rays Flashcards
89 questions
Radiology Inverse Square Law Flashcards
19 questions
Use Quizgecko on...
Browser
Browser