Quantcast
Channel: Webvision » Grand Rounds
Browsing latest articles
Browse All 21 View Live

Iris Tumor

This image demonstrates an iris tumor that is sitting in the angle.  Photograph was made by James Gilman of the Moran Eye Center using a Goldmann 3-mirror lens scatter illumination with a Zeiss photo...

View Article



Keratoprosthesis

This image is from a patient has a keratoprosthesis or artificial cornea.  Photograph was made by James Gilman of the Moran Eye Center using a sclerotic scatter illumination with a Zeiss photo slitlamp...

View Article

Iris Tumor Goniometer

Iris tumors are fairly common and have been featured here on Webvision before.  Most “tumors” are actually cysts or benign nevi, but malignant melanomas also can occur.  Fortunately, most of them are...

View Article

Map-Dot Fingerprint Dystrophy

This is a patient with Map-dot-fingerprint dystrophy, otherwise known as Cogan’s dystrophy.  Map-dot-fingerprint dystrophy is the most typical form of corneal dystrophy.  This disorder typically occurs...

View Article

Pupilloplasty

The pupil is the aperture through which light passes into the eye and is created by the circular ring of thin muscles known as the iris.  These images are from a pupilloplasty made with a 10.0 proline...

View Article


Complicated Retinal Detatchment

This set of images (click the image above to enlarge) are optical coherence tomography (OCT) images of retained perfluoro-octane (PFO)  droplets after repair of a complicated retinal detachment.   PFO...

View Article

Congenital Iris Vessel Crossing The Pupil

Grand Rounds for today is an interesting finding of an anomalous congenital blood vessel that crosses the front of a pupil, relaxing when the pupil is small, and pulling taut when the pupil becomes is...

View Article

Vogt Koyanagi Harada Syndrome (VKH)

This imagery is from a patient with Vogt Koyanagi Harada Syndrome (VKH).  VKH is a presumed autoimmune disease that presents with waxing and waning subretinal fluid.  There is chromic uveitis with...

View Article


Vitreoretinal Lymphoma

Vitreoretinal lymphoma is a form of central nervous system (CNS) lymphoma that often is misdiagnosed as uveitis, but is the most common form of intraocular lymphoma.  A proper diagnosis of...

View Article


Choroidal Neoplasm

Choroidal neoplasms are tumors of the choroid of the eye.  The most common intraocular tumors are in fact, malignant melanomas of the choroid which increase in frequency as we age. This case study came...

View Article

Acute Zonal Occult Outer Reinopathy (AZOOR)

This photo (enlarged image) shows peripheral vasculitis in a patient with Acute Zonal Occult Outer Retinopathy (AZOOR). Five images were taken in each eye and composited together to show the peripheral...

View Article

Optic Nerve Head Drusen

Drusen in the retina is a common finding in aging retina, forming deposits in the retina between Bruch’s membrane and the retinal pigment epithelium.  Most people over 40 start to accumulate some...

View Article

Polypoidal Choroidal Vasculopathy

We had a recent case of Polypoidal Choroidal Vasculopathy here at the Moran Eye Center, imaged here as an ICG angiogram (large image here).  Polypoidal Choroidal Vasculopathy is an uncommon disorder of...

View Article


Retinal Astrocytic Hamartoma

This is a 58 year old white female with a retinal astrocytic hamartoma on her right optic nerve.  Retinal astrocytic hamartomas are glial tumors of the retinal nerve fiber layer arising from retinal...

View Article

Progression of Geographic Atrophy

These retinal images are from an 84 year old white male who presented to the Moran Eye Center in 2008.  He was diagnosed and followed for dry age-related macular degeneration (AMD) with serial...

View Article

Browsing latest articles
Browse All 21 View Live




Latest Images