Question: What is (are) Celiac artery compression syndrome ?
Answer: Celiac artery compression syndrome is a rare disorder characterized by chronic, recurrent abdominal pain related to compression of the celiac artery (which supplies blood to the upper abdominal organs) by the median arcuate ligament (a muscular fibrous band of the diaphragm). It usually presents with symptoms of abdominal pain, weight loss, and an abdominal bruit (abnormal sound of a blood vessel when blocked or narrowed). The cause is not fully understood; however, it is suspected that there could be a combination of vascular (blood supply) and neurogenic (neurological) components involved. Diagnosis is usually confirmed with imaging such as CT angiography, MRI, ultrasound, and arteriography.Surgery is currently the only treatment option and involves releasing the ligament.
Source: GARD

Question: What are the symptoms of Celiac artery compression syndrome ?
Answer: What are the signs and symptoms of celiac artery compression syndrome? Classically, individuals with celiac artery compression syndrome present with a triad of abdominal pain after eating, weight loss (usually >20 pounds), and abdominal bruit (abnormal sound of a blood vessel when blocked or narrowed). One review found that abdominal pain is the most common symptom, found to be present in approximately 80% of individuals, while weight loss was found in approximately 48% and abdominal bruit was appreciated in approximately 35%. Other symptoms include: nausea, diarrhea, vomiting, and delayed gastric emptying.
Source: GARD

Question: How to diagnose Celiac artery compression syndrome ?
Answer: How is celiac artery compression syndrome diagnosed? A diagnosis of celiac artery compression syndrome might be suspected in middle aged (40-60) female patients with a triad of symptoms including abdominal pain after eating, weight loss, and abdominal bruit (abnormal sound of a blood vessel when blocked or narrowed). Abdominal imaging is used to confirm the diagnosis and rule out other similarly presenting disorders. Imaging methodologies might include: CT angiography, MRI, ultrasound, and arteriography.
Source: GARD