APPLIED RADIOLOGICAL ANATOMY

Detailed explanation-1: -Stage 4 is the most advanced stage and fortunately isn’t seen all that often. 4 In stage 4, your villi are totally flattened (atrophied) the depressions between them (the crypts) are shrunken as well. Stage 4 is most common amongst older people with celiac disease.

Detailed explanation-2: -The tTG-IgA test is the preferred celiac disease serologic test for most patients. Research suggests that the tTG-IgA test has a sensitivity of 78% to 100% and a specificity of 90% to 100%.

Detailed explanation-3: -Positive. This mean that celiac disease antibodies were found in your blood. So, you’re likely to have celiac disease. To confirm the diagnosis, you will need more tests to look for damage in your intestines.