Research Article
Clinical Features and Surgical Outcomes of Posterior Segment Intraocular Foreign Bodies in Children in East China
Table 1
Demographic characteristics of subjects with posterior segment IOFBs.
| Subject | Sex | Age (years) | Eye | Interval between accident and surgery (days) | Initial VA | Nature of IOFB | IOFB size (mm) | Location of IOFB | Distance of IOFB to limbus (mm) |
| 1 | F | 2 | OS | 2 | NA | Pencil tip | 5∗1∗1 | Ciliary body | 5 | 2 | M | 10 | OD | 0.5 | 20/200 | Wood from playground | 2∗2∗1.5 | Vitreous | 14 | 3 | F | 5 | OD | 1 | HM | Pencil tip | 2∗2∗1 | Retina | 16 | 4 | M | 9 | OD | 5 | 20/63 | Iron from playground | 4∗2∗2 | Retina | 13 | 5 | M | 6 | OD | 50 | 20/20 | Pencil tip | 3∗2∗1 | Ciliary body | 6 | 6 | M | 6 | OS | 1 | NLP | Stone in mud, from exploding fireworks | 6∗6∗4 | Vitreous | 15 | 7 | M | 12 | OD | 0.5 | 20/160 | Iron from playground | 5∗3∗3 | Retina | 16 | 8 | F | 6 | OD | 1 | 20/200 | Pencil tip | 2∗2∗1 | Vitreous | 16 | 9 | M | 8 | OS | 2 | LP | Plastic pieces of fireworks | 3∗2∗1, 6∗5∗1 | Anterior chamber, vitreous | 16 | 10 | F | 8 | OS | 5 | HM | Iron from hairpin | 4∗2∗2 | Vitreous | 13 | 11 | M | 3 | OD | 6 | NA | Iron from playground | 3∗1∗1 | Vitreous | 5 |
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IOFB: intraocular foreign body; VA: visual acuity; OS: left eye; OD: right eye; NA: not available; HM: hand motion; NLP: no light perception; LP: light perception.
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