Add to ORKGSwelling of the optic disc occurs when there is obstruction of axonal transport at the level of the lamina cribrosa. This may result from compression, ischemia, inflammation, metabolic, or toxic disturbances. In some cases, infiltration of the proximal portion of the disc by inflammatory or malignant processes causes an appearance that is indistinguishable from true swelling. In other cases, congenital anomalies of the optic disc produce an appearance that mimics swelling of the optic disc
Optic disc swelling due to meningioma. Notice choroidal folds through the macula of left eye. Anatom...
Presentation at AAO 2006 meeting, distinguishing Optic disc edema from papilledema; includes several...
The distinction between pseudopapilledema associated with buried drusen and papilledema (or other fo...
Swelling of the optic disc occurs when there is obstruction of axonal transport at the level of the ...
Compressive lesions within the orbit, the optic canal and, rarely, intracranially, may result in dis...
Compressive lesions within the orbit, the optic canal and, rarely, intracranially, may result in dis...
The optic disc swelling in papilledema is usually bilateral and symmetric, but it may be asymmetric ...
Papilledema is one of the most alarming signs in clinical medicine. Papilledema specifically refers ...
Optic disc dysplasia is a term that connotes a markedly deformed optic disc that fails to conform to...
Patients may develop disc swelling from NAION before they have any visual symptoms. In such cases, ...
Optic disc dysplasia is a term that connotes a markedly deformed optic disc that fails to conform to...
Patients may develop disc swelling from NAION before they have any visual symptoms. In such cases, ...
The optic nerve can become infiltrated by tumors and by various inflammatory processes. Such process...
The optic nerve can become infiltrated by tumors and by various inflammatory processes. Such process...
Optic disc swelling due to meningioma. Notice choroidal folds through the macula of left eye. Anatom...
Optic disc swelling due to meningioma. Notice choroidal folds through the macula of left eye. Anatom...
Presentation at AAO 2006 meeting, distinguishing Optic disc edema from papilledema; includes several...
The distinction between pseudopapilledema associated with buried drusen and papilledema (or other fo...
Swelling of the optic disc occurs when there is obstruction of axonal transport at the level of the ...
Compressive lesions within the orbit, the optic canal and, rarely, intracranially, may result in dis...
Compressive lesions within the orbit, the optic canal and, rarely, intracranially, may result in dis...
The optic disc swelling in papilledema is usually bilateral and symmetric, but it may be asymmetric ...
Papilledema is one of the most alarming signs in clinical medicine. Papilledema specifically refers ...
Optic disc dysplasia is a term that connotes a markedly deformed optic disc that fails to conform to...
Patients may develop disc swelling from NAION before they have any visual symptoms. In such cases, ...
Optic disc dysplasia is a term that connotes a markedly deformed optic disc that fails to conform to...
Patients may develop disc swelling from NAION before they have any visual symptoms. In such cases, ...
The optic nerve can become infiltrated by tumors and by various inflammatory processes. Such process...
The optic nerve can become infiltrated by tumors and by various inflammatory processes. Such process...
Optic disc swelling due to meningioma. Notice choroidal folds through the macula of left eye. Anatom...
Optic disc swelling due to meningioma. Notice choroidal folds through the macula of left eye. Anatom...
Presentation at AAO 2006 meeting, distinguishing Optic disc edema from papilledema; includes several...
The distinction between pseudopapilledema associated with buried drusen and papilledema (or other fo...