Endoscopic transorbital ligation of the maxillary artery through the inferior orbital fissure.
Mohammad S MahmoudAhmed G DiabStephany J NgombuDaniel M PrevedelloRicardo L CarrauPublished in: Head & neck (2021)
The IOF is a feasible portal to the IMA. The benefits of this approach include vascular control of the distal segment of the maxillary artery. It may provide access in clinical scenarios where endonasal access is not possible (e.g., extensive tumors) or serve as an alternative or complementary surgical route (e.g., control during a total or radical maxillectomy).