A nurse is caring for a client in the oncology unit.
Ultrasound
MRCP
CT scan
Biopsy
HIDA scan
X-ray
Correct Answer : A,B,C
Correct Answers:
The nurse should educate the client that diagnostic imaging techniques used for assessing pancreatic ducts include Ultrasound, MRCP, and CT scan.
Rationale:
- Ultrasound is commonly used as an initial noninvasive imaging tool for detecting pancreatic abnormalities.
- MRCP (Magnetic Resonance Cholangiopancreatography) is a specialized MRI technique that provides detailed images of the pancreatic and biliary ducts.
- CT scan provides cross-sectional imaging of the pancreas and can identify masses or ductal obstruction.
- Biopsy is diagnostic but not considered an imaging technique.
- HIDA scan assesses gallbladder function, not pancreatic ducts.
- X-ray is not effective for direct pancreatic duct imaging.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Rationale:
A. Epigastrium refers to the upper central region of the abdomen, just below the sternum; Cullen’s sign does not appear here.
B. Umbilical region (around the navel) is where Cullen’s sign appears as a bluish discoloration due to subcutaneous fat necrosis or retroperitoneal bleeding associated with acute pancreatitis. This is the correct site.
C. Flank discoloration is known as Grey Turner’s sign, another indicator of retroperitoneal bleeding, but distinct from Cullen’s sign.
D. Subumbilical refers to the area below the umbilicus, not the typical site for Cullen’s sign.
Correct Answer is B
Explanation
Rationale:
A. Lifting restrictions are typically advised for 2–4 weeks after laparoscopic cholecystectomy, not immediately postoperatively.
B. Encouraging ambulation once the client is fully awake helps prevent complications such as atelectasis, deep vein thrombosis, and promotes bowel function.
C. Placing the client flat in a supine position can increase the risk of respiratory complications; semi-Fowler’s is preferred.
D. Offering ice cream is not appropriate immediately after surgery; clear liquids are usually initiated first to assess tolerance.
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