Fluorescein enters the ocular circulation from the internal carotid artery via the ophthalmic artery.
2.
This is accomplished via transarterial catheter based slow pulsed infusion into the ophthalmic artery.
3.
The posterior optic nerve receives blood primarily from the pial branches of the ophthalmic artery.
4.
Compared to the optic nerve, the ophthalmic artery is located inferolaterally within the canal.
5.
Even complete occlusion of the ophthalmic artery may possibly leave the eye without symptoms, probably because of circulatory anastomoses
6.
In 76 % of cases involving the eye, the ophthalmic artery is involved causing arteritic anterior ischemic optic neuropathy.
7.
The middle meningeal artery may arise not only from the maxillary artery but also from the ophthalmic artery, or lacrimal artery.
8.
The process that is causing the displacement of the eye may also compress the optic nerve or ophthalmic artery, leading to blindness.
9.
In place of the stethoscope, a Doppler ultrasound beam measures the blood flow pulsations in intracranial and extracranial segments of the Ophthalmic Artery.
10.
The arches are formed by anastamoses of the lateral palpebral arteries and medial palpebral arteries, branching off from the lacrimal artery and ophthalmic artery, respectively.
मोबाइल