MICROANATOMY

Detailed explanation-1: -Superior Mesenteric Lymph Nodes. Ileocolic Lymph Nodes. Prececal Lymph Nodes. Retrocecal Lymph Nodes. Appendicular Lymph Nodes.

Detailed explanation-2: -Mesenteric lymphadenitis, also known as mesenteric adenitis, is inflammation (swelling) of the lymph nodes in the abdomen (belly). Lymph nodes are organs that are part of your body’s immune system. They filter harmful substances such as bacteria and viruses so that they don’t spread to other parts of your body.

Detailed explanation-3: -The abdominal lymph nodes are scavengers that help get rid of infections or inflammation within the abdomen. They also help in draining inflammatory debris away from the abdomen to systemic blood circulation.

Detailed explanation-4: -But the most common cause is infection, such as a viral or bacterial stomach bug. Inflammatory conditions may also be linked with mesenteric lymphadenitis. Much less often, inflamed mesenteric lymph nodes result from cancer, including: Lymphoma.