Iris 2

  • November 2019
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M.3.A_2001

M.3.A_2001

Acute anterior uveitis

Mixed (conjunctival and ciliary) injection of the vessels, heavy flare of the anterior chamber fluid and miosis.

M.3.A_2001

M.3.A_2001

Albinism

The iris is light blue due to lack of pigment. Light is reflected from the fundus through the iris stroma.

M.3.A_2001

M.3.A_2001

Albinism

With retro-illumination the lack of pigmentation of the iris .stroma becomes very apparent

M.3.A_2001

M.3.A_2001

M.3.A_2001

M.3.A_2001

M.3.A_2001

M.3.A_2001

) Persistent pupillary membrane (OS)

M.3.A_2001

M.3.A_2001

Persistent pupillary membrane

Rare extensive remnant of pupillary membrane. Note that it has its origin not at the pupillary margin but at the collarette.

M.3.A_2001

M.3.A_2001

Remnants of persistent pupillary membrane

Fine thread-like strands extend from the collarette radially through the pupillary opening. Anterior polar cataract is not infrequent.

View of the ciliary body

M.3.A_2001

M.3.A_2001

Sektor iridectomy after removal of melanocytic iris tumor

M.3.A_2001

M.3.A_2001

Multiple iris nevi in neurofibromatosis

Multiple melanocytic nevi as one of various possible manifastations of the disease.

Stationary, heavily pigmented nevus.

M.3.A_2001

M.3.A_2001

Melanocytic nevus of iris

M.3.A_2001

M.3.A_2001

Rubeosis iridis

New blood vessels are easily seen in the upper sphincter area of the iris giving the iris a reddish (rubeotic) color. Careful examination will reveal many more vessels all .over the iris

M.3.A_2001

M.3.A_2001

Panophthalmitis

Very severe form of endophthalmitis with corneal infiltrate, anterior chamber fibrin and hemorrhagic conjunctiva.

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