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Traumatic pseudoaneurysm arising from the anterior superficial temporal artery in an infant

Hiroshi Hasegawa1, Satoshi Tsutsumi, Yukimasa Yasumoto

  • 1Department of Neurological Surgery, Juntendo University Urayasu Hospital, 2-1-1 Tomioka, Urayasu, Chiba, 279-0021, Japan.

Child'S Nervous System : Chns : Official Journal of the International Society for Pediatric Neurosurgery
|March 3, 2011
PubMed

Insights

A rare pediatric case of superficial temporal artery (STA) pseudoaneurysm following head trauma is presented. Surgical excision was successful, highlighting the need for early intervention in pediatric head trauma patients.

Area of Science:

  • Pediatric Neurosurgery
  • Vascular Surgery
  • Trauma Surgery

Background:

  • Superficial temporal artery (STA) pseudoaneurysms are rare complications of head and facial trauma.
  • Pediatric cases of STA pseudoaneurysm are exceptionally uncommon.
  • Traditional management involves surgical excision.

Observation:

  • A 13-month-old boy developed a rapidly growing forehead mass post-minor head trauma.
  • The mass was pulsatile, firm, and exceeded 5 cm.
  • CT angiography confirmed a pseudoaneurysm of the anterior branch of the left STA.

Findings:

  • En bloc surgical extirpation of the pseudoaneurysm was performed.
  • Histopathological examination confirmed the diagnosis of pseudoaneurysm.

Implications:

  • Early diagnosis and treatment are crucial for pediatric traumatic pseudoaneurysms.
  • Neurosurgeons must consider surgical intervention before pseudoaneurysms attain significant size.
  • Prompt management can prevent potential complications associated with large vascular lesions in children.
Abstract

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