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Post-Tracheostomy Fistula Formation Between the Trachea and Left Common Carotid Artery in a Pediatric Patient with

Tsuyoshi Shiina1, Hirokazu Watanabe2, Junko Yoshimoto1

  • 1Department of Pediatrics, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University.

Acta Medica Okayama
|August 23, 2026
PubMed

Insights

Improved survival in trisomy 18 increases tracheostomy needs. A case report details a fatal tracheoarterial fistula involving the left common carotid artery (LCCA) in a child with trisomy 18, emphasizing vascular anomalies.

Area of Science:

  • Medical Case Reports
  • Genetics
  • Pediatric Surgery

Background:

  • Long-term survival for individuals with trisomy 18 has improved.
  • This demographic shift has led to an increased need for tracheostomy procedures.
  • Trisomy 18 is associated with various congenital anomalies, including vascular abnormalities.

Keywords:
tracheoarterial fistulatracheocarotid fistulatrisomy 18

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