Study of Laparoscopic Removal of Splenic Artery Aneurysm While Keeping the Spleen Intact

What this Trial Is About

This research investigates patients with splenic artery aneurysm, focusing on changes in immune function and blood flow dynamics in the splenic vein, proper hepatic artery, and portal vein after laparoscopic surgery. The study aims to understand how these changes relate to patient outcomes following the surgical removal of the aneurysm while preserving the spleen. Participants undergo laparoscopic resection of the splenic artery aneurysm performed by the same surgical team. After surgery, they receive standardized care and follow a postoperative treatment plan that includes medications and other therapies. Patients are monitored through blood tests and imaging to evaluate immune function and blood flow at multiple times before surgery and at 7 days, 1 month, 3 months, 6 months, and 12 months after the operation. During the study, participants will have routine blood tests measuring various blood components and immune markers, as well as assessments of blood vessel diameter and flow velocity. Researchers will also monitor for thrombosis in the portal venous system throughout the first year. Follow-up visits and evaluations will allow tracking of recovery and treatment effects over a full year from surgery.

Clinical Study on Laparoscopic Resection of Splenic Artery Aneurysm With Preservation of Spleen