Intraocular metallic-appearing foreign bodies after phacoemulsification.

Abstract:

:Intraocular metallic-appearing foreign bodies in the anterior segment were seen in six eyes after cataract extraction by two-handed phacoemulsification. These fragments produced no symptoms and had no clinically significant effect on visual function. Similar-appearing foreign bodies were experimentally produced by applying ultrasound power with a phacoemulsification handpiece to the surface of a cyclodialysis spatula in vitro. Microscopic examination of the phaco handpiece tip and cyclodialysis spatulas revealed numerous surface irregularities, suggesting a possible source of these fragments. These results suggest that instrument touch during phacoemulsification may be the cause of the fragments. Long-term follow-up of these patients is required to determine the overall effect of the fragments.

authors

Braunstein RE,Cotliar AM,Wirostko BM,Gorman BD

doi

10.1016/s0886-3350(96)80078-2

subject

Has Abstract

pub_date

1996-11-01 00:00:00

pages

1247-50

issue

9

eissn

0886-3350

issn

1873-4502

pii

S0886-3350(96)80078-2

journal_volume

22

pub_type

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