Clinical Case: Mr. Herbert is tired.
 
Symptoms & History

Physical Findings

Stop & Think

Lab and X-Ray

Differential Diagnosis

The Disease

Treatment

Conclusions

Quiz & Evaluation


Some of the benign conditions associated with elevated CEAs.
  • Pulmonary Emphysema 20-50%
  • Active Ulcerative Colitis 10-25%
  • Alcoholic Cirrhosis 25-70%
  • Cholecystitis 6-20%
  • Rectal Polyps 4-20%
  • Benign Breast Disease 4-15%
But these conditions will not give values as high as colon cancer.

What about Mr. Herbert's value?

  • 36 ng/ml, he's a nonsmoker, so it should be < 2.5 ng/ml.


What does it mean and where from here ?                      Back

 

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