[Traumatic intracranial aneurysms following combat damage]

Area of Science:

• Neurosurgery
• Vascular Surgery
• Trauma Surgery

Context:

• Combat-related head injuries, including gunshot and explosive wounds, can lead to traumatic intracranial aneurysms.
• Diagnosis involves advanced imaging like computed tomography (CT) and angiography.
• Understanding predictors of aneurysm formation is key for effective management.

Purpose:

• To establish treatment principles for traumatic intracranial aneurysms resulting from combat damage.
• To analyze the nature of brain damage, projectile trajectory, and aneurysm location as predictors.
• To guide surgical and endovascular interventions based on aneurysm characteristics and patient condition.

Summary:

• 18 patients with traumatic intracranial aneurysms were treated, predominantly from penetrating gunshot wounds.
• Treatment strategies varied: destructive interventions for distal aneurysms and reconstructive endovascular approaches for proximal ones.
• Hemorrhagic complications occurred in 11 patients; 4 were diagnosed pre-rupture.

Impact:

• Highlights the necessity of suspecting traumatic aneurysms in penetrating craniocerebral injuries.
• Emphasizes that follow-up is contraindicated due to significant hemorrhage risk.
• Informs surgical decision-making for complex intracranial vascular injuries in trauma settings.