Which imaging technique uses endoscopy combined with radiographic images to examine the bile and pancreatic ducts?
Percutaneous Transhepatic Cholangiography (PTC)
Endoscopic Ultrasound (EUS)
Magnetic Resonance Cholangiopancreatography (MRCP)
Endoscopic Retrograde Cholangiopancreatography (ERCP)
The Correct Answer is D
Rationale:
A. Percutaneous Transhepatic Cholangiography (PTC) involves inserting a needle through the skin into the liver to visualize bile ducts, not using endoscopy.
B. Endoscopic Ultrasound (EUS) uses an endoscope with ultrasound to image structures near the GI tract but does not combine with radiographic imaging of the ducts.
C. Magnetic Resonance Cholangiopancreatography (MRCP) uses MRI to noninvasively visualize bile and pancreatic ducts, without endoscopy.
D. Endoscopic Retrograde Cholangiopancreatography (ERCP) combines endoscopy with radiographic imaging to examine the bile and pancreatic ducts, allowing both diagnosis and therapeutic interventions.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","E","F"]
Explanation
Rationale:
A. Large meals can increase nausea and discomfort postoperatively. Small, frequent meals are recommended.
B. Gradually advancing from clear liquids to solid foods helps prevent nausea, vomiting, and gastrointestinal complications while allowing the digestive system to adjust.
C. Skipping meals can lead to malnutrition and delayed recovery.
D. High-fat foods are harder to digest and can exacerbate nausea and abdominal discomfort.
E. Gum chewing promotes bowel motility and can reduce the risk of postoperative ileus.
F. Maintaining fluid balance prevents constipation, dehydration, and electrolyte imbalances, supporting recovery.
G. While this may be important depending on the surgical site, it is not a dietary strategy.
Correct Answer is A
Explanation
Rationale:
A. After the return of bowel sounds postoperatively, clear liquids (e.g., water, broth, tea, clear juice) are introduced first. This allows the gastrointestinal tract to gradually resume function and ensures the client can tolerate fluids without nausea, vomiting, or distention.
B. A soft diet is introduced later once the client tolerates clear liquids and then full liquids, as it is more complex to digest.
C. A regular diet is not started immediately after surgery; the gut needs gradual reintroduction to food.
D. Full liquids can be given after clear liquids are tolerated, as they are more substantial and include milk-based or blended foods.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.