Splenic artery aneurysm embolisation--the preferred technique to surgery

Area of Science:

• Interventional Radiology
• Vascular Surgery
• Gastroenterology

Background:

• Splenic artery aneurysms (SAAs) are rare but can lead to serious complications.
• Traditional surgical repair carries significant risks and often necessitates splenectomy.
• Minimally invasive endovascular techniques offer an alternative treatment modality.

Observation:

• A case involving a patient with a splenic artery aneurysm is detailed.
• The aneurysm and the proximal splenic artery were targeted for occlusion.
• Steel coils were utilized as the embolic agent.

Findings:

• Successful occlusion of the splenic artery aneurysm and proximal artery was achieved.
• The transcatheter embolization procedure was performed without any complications.
• The spleen and its function were preserved post-intervention.

Implications:

• Transcatheter embolization should be considered the primary treatment for splenic artery aneurysms.
• This endovascular approach offers lower morbidity compared to open surgery.
• Spleen preservation is a significant advantage, maintaining its immunological and hematological functions.