What anatomical landmark is used to determine Murphy’s point?
Understand the Problem
The question is asking which anatomical landmark corresponds to Murphy’s point. Murphy's point is commonly referenced in relation to gallbladder issues, particularly cholecystitis. The correct answer involves identifying a specific intersection in the anatomy.
Answer
Just below the right 9th costal cartilage.
The anatomical landmark used to determine Murphy’s point is located just below the right 9th costal cartilage.
Answer for screen readers
The anatomical landmark used to determine Murphy’s point is located just below the right 9th costal cartilage.
More Information
Murphy's point is used to diagnose conditions related to the gallbladder, such as cholecystitis. A positive Murphy's sign is when palpation causes pain on inspiration due to the inflamed gallbladder.
Tips
Common mistakes include confusing Murphy's point with McBurney's point, which is used for diagnosing appendicitis.
Sources
- Abdominal Physical Signs and Medical Eponyms - NCBI - ncbi.nlm.nih.gov
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