Arcuate ligament vascular compression syndrome in infants and children

Paul Schweizer1, Stephan Berger, Michael Schweizer

  • 1Department of Pediatric Surgery, University of Tübingen, 72076 Tübingen, Germany. profpschweizer@web.de

Insights

Arcuate ligament vascular compression syndrome, a rare cause of recurrent abdominal pain in children, is diagnosed based on clinical symptoms and physical examination. Diagnostic imaging may not always confirm celiac artery compression.

Area of Science:

  • Pediatric Surgery
  • Vascular Surgery
  • Radiology

Background:

  • Arcuate ligament vascular compression syndrome is not well-documented in pediatric surgical literature.
  • The condition is recognized in vascular surgery, radiology, and orthopedic literature.

Purpose of the Study:

  • To present the intraoperative pathological anatomy and treatment principles for 8 pediatric patients with arcuate ligament vascular compression syndrome.
  • To highlight the clinical presentation and diagnostic considerations for this rare condition in children.

Main Methods:

  • Retrospective analysis of chart records and intraoperative anatomical sketches from 8 pediatric patients.
  • Evaluation of preoperative courses and long-term follow-up (3-18 years) using a defined program.

Main Results:

  • Diagnosis was suspected in children with chronic recurrent abdominal pain and an epigastric arterial bruit.
  • Clinical symptoms were the primary indicators, as imaging techniques like duplex ultrasound and angiography did not consistently confirm celiac axis compression or reduced perfusion.

Conclusions:

  • Exclude other causes of recurrent abdominal pain and arterial bruit before surgical intervention.
  • While imaging can be helpful, it is not mandatory for diagnosis given the distinct clinical presentation.
  • Clinical suspicion is paramount for diagnosing arcuate ligament vascular compression syndrome in pediatric patients.
Abstract

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