The outcomes of bimanual posterior segment intraocular foreign body removal with vitrectomy and description of two different handshake techniques: A single surgeon case series.

PURPOSE

To evaluate the outcomes of bimanual intraocular foreign body (IOFB) removal with vitrectomy and describe the techniques of "active aspiration to forceps" and "forceps to forceps handshake" for IOFB removal.

METHODS

Retrospective, interventional, single surgeon case series. The patients who had an IOFB and underwent vitrectomy with bimanual IOFB removal techniques and had a minimum follow-up period of 12 months were included. The main outcome measure was the functional and anatomical results of the bimanual surgical techniques.

RESULTS

Twenty eyes were included. The mean follow-up time after surgery was 16.5±3.6 months (range 12-24 months). The baseline best corrected visual acuity (BCVA) was light perception in 8 eyes (40%), hand motions in one eye (5%), and≥1.0LogMAR in 11 eyes (55%). BCVA improved in 14 eyes (70%); was stable in 3 eyes (15%), and decreased in 3 eyes (15%).

CONCLUSIONS

Both bimanual handshake techniques were safe and effective methods in the surgical treatment of IOFBs<5mm in size. The "active aspiration to forceps handshake" technique might be a gentle technique for the removal of IOFBs that are located on the surface of or trapped within the retina.