Unilateral Papilledema with Bilateral Optic Nerve Sheath Distension: A Case Report.

Autor: El-Gendy, Raghda Shawky, Abd El-Hamid, Ahmad Shehata, Ali Galhom, Ayman El-Sayed, Hassan, Nihal Adel, Ghoneim, Ehab Mahmoud
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Zdroj: Turkish Journal of Ophthalmology / Turk Oftalmoloji Dergisi; Aug2024, Vol. 54 Issue 4, p240-245, 6p
Abstrakt: Bilateral edematous optic disc swelling from papilledema is caused by elevated intracranial pressure (ICP). Idiopathic intracranial hypertension (IIH), a clinical syndrome with elevated ICP of unclear etiology, is a frequent cause of this condition. IIH typically affects obese middle-aged females. Papilledema usually has a fairly symmetrical bilateral pattern. Unilateral papilledema is a rare disorder that must be detected early to avoid optic nerve damage. However, the etiology of unilateral papilledema remains unclear. Based on bilateral optic nerve sheath diameter measurements, we aimed to find an explanation for the unilaterality in this rare case. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index