Preoperative Angiographic Criteria for Predicting Free-Flap Transfer Outcomes in Patients With Lower-Extremity Peripheral Arterial Disease

Patients scheduled for microsurgical reconstruction of the lower leg often receive preoperative assessment of recipient vessels using angiography. However, no clear standard is available for evaluating angiographic results to predict free-flap survival outcomes

Patients scheduled for microsurgical reconstruction of the lower leg often receive preoperative assessment of recipient vessels using angiography. However, no clear standard is available for evaluating angiographic results to predict free-flap survival outcomes

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Preoperative Angiographic Criteria for Predicting Free-Flap Transfer Outcomes in Patients With Lower-Extremity Peripheral Arterial Disease