Microvascular Reconstruction of Iatrogenic Femoral Artery Thrombosis in an Infant: A Case Report and Review of the Literature: Infant Femoral Artery Reconstruction

Objective: We present a case of femoral artery thrombosis and acute limb ischemia in an infant following attempted femoral venipuncture. Microsurgical reconstruction of the lesion and a review of the literature are described. Methods: Insertion of intravascular catheters is a commonly performed procedure in neonatal and pediatric intensive care units. However, significant iatrogenic injuries to the peripheral vascular system can occur. Management ranges from anticoagulation and thrombolytics to surgical intervention. In this case, surgical therapy involved thrombectomy and microsurgical reconstruction of the femoral artery. Results: Vascular inflow was reestablished and the limb was salvaged. Conclusions: We believe that microsurgical techniques are an important component for successful vascular reconstruction after iatrogenic artery thrombosis in an infant. Microvascular techniques allow for a controlled operating field with magnification, thereby assisting in the accuracy of vessel repair.