Intestinal Ischemia Biomarker in Patients With Chronic Mesenteric Ischemia

"The patients in the MALS group will be treated through transperitoneal ventral approach for the laparoscopic release of the celiac artery. Median arcuate ligament and any muscle or nerve tissue crossing the cranial surface of the celiac artery will be divided to release the celiac artery from compression.~In the patients with CMI open antegrade or retrograde bypass to celiac artery or superior mesenteric artery or both will be performed.~For operative treatment will be performed in general anaethesia whereas the endovacular treatment with PTA with stent for CMI will be performed in local anaethesia."