PMC2661535_01
A karyotypic analysis showing the trisomic 21 state
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F0001
A karyotyping revealed an additional chromosome 21 complement [Fig. 1].
Anterior segment photograph of RE (A) showing areas of patchy iris atrophy with ectropion uvea and LE (B) showing presence of anterior synechiae
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F0002
There were extensive anterior synechiae even in the left eye [Fig. 2].
(A) Scanning electron photomicrograph (x194) shows the concavity as the trabecular meshwork (TM) and anterior inserted iris tissue (Ir). (B) The trabecular meshwork (x447) shows thickened trabecular beams (black arrows) with decreased intertrabecular spaces
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F0003
A scanning electron microscopy evaluation of the trabeculectomy specimen revealed the iris tissue extending onto the trabecular meshwork with collapse of trabecular beams, thickened trabecular beams, with decreased intertrabecular spaces [Fig. 3].