Retrobulbar hemorrhage represents an uncommon, vision-threatening complication of orbital and eyelid surgery. Use of anticoagulant medications, vascular disease, hypertension and early exertion or ...

Bleeding may occur from damage to the anterior or posterior ethmoidal arteries or the orbital veins, [32] from direct or indirect trauma to vessels within the orbital fat or from damage to the ...

An artery that temporarily runs down the center of our forearms while we're still in the womb isn't vanishing as often as it used to, according to a study published in 2020 from researchers at ...