What Does " Heterogenous Hypoechoic Mass Near The Head Of Pancreas" Mean?
Posted on Fri, 21 Mar 2014
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Question: nullMy father has a history of chronic pancreatitis, pseudosyst, smoking and alcohol abuse, bile duct stones and kidney stones. He is in the hospital now and they did a CT and found a 3.3x2.8 cm heterogenous hypoechoic mass near the head of the pancreas. His ca 19-9 is normal however. What could it be?
Brief Answer:
it can still be pancreatic cancer
Detailed Answer:
Hi,
Thanks for writing to HCM. This is Dr. Ashish Verma, a general surgeon, answering to your query.
Though Serum CA 19-9 is the most extensively validated pancreatic cancer biomarker, CA 19-9 serum levels have a sensitivity and specificity of only 79-81% and 82-90% respectively for the diagnosis of pancreatic cancer.
But, pre-operative CA 19-9 serum levels provide useful prognostic information as patients with normal levels (<37 U/mL) have a prolonged median survival (32-36 months) compared to patients with elevated levels (>37 U/mL) (12-15 months).
Also, a CA 19-9 serum level of <100 U/mL implies likely resectable disease whereas levels >100 U/mL suggest unresectablity or metastatic disease.
So, now the next step should be either contrast mri or ct guided biopsy to conclusively reach a diagnosis.
Hope, that i have answered to all your queries. If you have further queries, i will be glad to answer them.
Regards
Dr. Ashish Verma
Brief Answer:
You are welcome
Detailed Answer:
Hi,
Glad that my answers have been of help to you.
If you dont have further queries, you may close this discussion and rate the response.
Regards
Dr. Ashish Verma
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What Does " Heterogenous Hypoechoic Mass Near The Head Of Pancreas" Mean?
Brief Answer:
it can still be pancreatic cancer
Detailed Answer:
Hi,
Thanks for writing to HCM. This is Dr. Ashish Verma, a general surgeon, answering to your query.
Though Serum CA 19-9 is the most extensively validated pancreatic cancer biomarker, CA 19-9 serum levels have a sensitivity and specificity of only 79-81% and 82-90% respectively for the diagnosis of pancreatic cancer.
But, pre-operative CA 19-9 serum levels provide useful prognostic information as patients with normal levels (<37 U/mL) have a prolonged median survival (32-36 months) compared to patients with elevated levels (>37 U/mL) (12-15 months).
Also, a CA 19-9 serum level of <100 U/mL implies likely resectable disease whereas levels >100 U/mL suggest unresectablity or metastatic disease.
So, now the next step should be either contrast mri or ct guided biopsy to conclusively reach a diagnosis.
Hope, that i have answered to all your queries. If you have further queries, i will be glad to answer them.
Regards
Dr. Ashish Verma