Mantle cell lymphoma other imaging findings: Difference between revisions
Created page with "__NOTOC__ {{ Mantle cell lymphoma }} {{CMG}} ==Overview== ==Other Imaging Findings== ===Colonoscopy=== Since mantle cell lymphoma may present a lymphomatous polyposis co..." |
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==Overview== | ==Overview== | ||
==Other Imaging Findings== | ==Other Imaging Findings== | ||
===Colonoscopy=== | ===Colonoscopy=== | ||
Since mantle cell lymphoma may present a lymphomatous polyposis coli and colon involvement is common, colonoscopy is now considered a routine part of the evaluation. | Since mantle cell lymphoma may present a lymphomatous polyposis coli and colon involvement is common, colonoscopy is now considered a routine part of the evaluation. | ||
===Upper Endoscopy=== | ===Upper Endoscopy=== | ||
Upper endoscopy and neck CT scan may be helpful in selected cases. | |||
===PET SCAN=== | |||
Generally of the whole body, shows a three-dimensional image of where previously injected radioactive glucose is metabolized at a rapid rate. Faster-than-average metabolism shows as a black area and indicates that cancer is likely present. Metabolism of radioactive glucose may give a false positive, particularly if the patient has exercised before the test. | |||
PET scans are much more effective when the information from them is integrated with that from a CT scan to show more precisely where the cancer activity is located and to more accurately measure the size of tumors. | |||
==References== | ==References== | ||
{{Reflist|2}} | {{Reflist|2}} |
Revision as of 13:23, 21 September 2012
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
Other Imaging Findings
Colonoscopy
Since mantle cell lymphoma may present a lymphomatous polyposis coli and colon involvement is common, colonoscopy is now considered a routine part of the evaluation.
Upper Endoscopy
Upper endoscopy and neck CT scan may be helpful in selected cases.
PET SCAN
Generally of the whole body, shows a three-dimensional image of where previously injected radioactive glucose is metabolized at a rapid rate. Faster-than-average metabolism shows as a black area and indicates that cancer is likely present. Metabolism of radioactive glucose may give a false positive, particularly if the patient has exercised before the test.
PET scans are much more effective when the information from them is integrated with that from a CT scan to show more precisely where the cancer activity is located and to more accurately measure the size of tumors.