celiac arteries การใช้

• Complications of MALS result from chronic compression of the celiac artery.
• It is also called " celiac artery compression syndrome ".
• Several theories attempt to explain the origin of pain caused by compression of the celiac artery.
• Further evaluation and confirmation can be obtained via angiography to investigate the anatomy of the celiac artery.
• Proximal celiac artery stenosis with poststenotic dilatation can be seen in other conditions affecting the celiac artery.
• Proximal celiac artery stenosis with poststenotic dilatation can be seen in other conditions affecting the celiac artery.
• Peak systolic velocities greater than 200 cm / s are suggestive of celiac artery stenosis associated with MALS.
• The "'celiac lymph nodes "'are associated with the branches of the celiac artery.
• The median arcuate ligament usually comes into contact with the aorta above the branch point of the celiac artery.
• One proposes that compression of the celiac artery causes ischemia, or decreased blood flow, to abdominal organs, leading to pain.
• The diagnosis of MALS is one of exclusion, as many healthy patients demonstrate some degree of celiac artery compression in the absence of symptoms.
• Thus it cannot be safely ligated in a living person, and obstruction of the celiac artery will lead to necrosis of the structures it supplies.
• The celiac artery is an essential source of blood, since the interconnections with the other major arteries of the gut are not sufficient to sustain adequate perfusion.
• Another hypothesizes that there is compression not only of the celiac artery but also of the celiac ganglia, and that pain results from compression of the latter.
• The hook-shaped contour of the celiac artery is characteristic of the anatomy in MALS and helps distinguish it from other causes of celiac artery stenosis such as atherosclerosis.
• The hook-shaped contour of the celiac artery is characteristic of the anatomy in MALS and helps distinguish it from other causes of celiac artery stenosis such as atherosclerosis.
• A laparoscopic approach may also be used to achieve celiac artery decompression; however, should the celiac artery require revascularization, the procedure would require conversion to an open approach.
• A laparoscopic approach may also be used to achieve celiac artery decompression; however, should the celiac artery require revascularization, the procedure would require conversion to an open approach.
• The celiac artery supplies the liver, stomach, spleen and the upper 1 / 3 of the duodenum ( to the sphincter of Oddi ) and the pancreas with oxygenated blood.
• They may arise separately from the front of the aorta, immediately above the celiac artery, or by a common trunk, which may spring either from the aorta or from the celiac artery.