Risk of Endophthalmitis in Boston Type 1 Keratoprosthesis Combined with Vitrectomy and Silicone Oil Insertion

Table 1

Indications for surgery.

Boston type 1 keratoprosthesis group ()		Boston type 1 keratoprosthesis combined with vitrectomy and silicone oil insertion group ()
Indication	Total	Indication	Total
Multiple graft failures	10	Multiple graft failures and retinal detachment	4
Aniridia and limbal stem cell deficiency	3	Severe alkaline injury, graft failure, and retinal detachment	3
Scleroderma and multiple graft failure	1	Chronic uveitis with hypotony	2
Herpetic keratitis and neurotrophic ulcer	1	Hypotony and graft failure	2
Stevens–Johnson syndrome	1	Herpetic keratitis, neurotrophic ulcer with retinal detachment	1
		Aniridia, limbal stem cell deficiency, and hypotony	1