After this lecture you will be able to:Afterthis lecture you will be able to: Accurately define and label thoracic lymph nodes to conform to the new. IASLC lymph node map. Recognize the differences between the new IASLC lymph node map and. old MDoldMD-ATS lymph node mapATSlymph node map.
The mesentery is a fold of membranous tissue that arises from the posterior wall of the peritoneal cavity and attaches to the intestinal tract.Within it are the arteries and veins that supply the intestine.uring mobilization of the small intestinal mesentery from the posterior abdominal wall, this fold is incised, allowing access to the interface between the small intestinal mesentery and the retroperitoneum.
Summary. Sclerosing mesenteritis is a rare spectrum of disease characterized by degeneration (necrosis), inflammation and scarring (fibrosis) of fatty (adipose) tissue of the mesentery. The mesentery is a fold of tissue of the peritoneum that supports and attaches the intestines to the wall of the abdomen.he small bowel mesentery is most often affected. The symptoms of sclerosing mesenteritis can vary greatly from one person to another and can include a variety of gastrointestinal symptoms such as abdominal pain, nausea / vomiting, bloating, loss of appetite and diarrhea or constipation.