[Retracted] Analysis of Clinical Characteristics of 52 Patients with Uveitis before and after Vitrectomy and Factors Affecting Clinical Efficacy

Table 8

Comparison of clinical efficacy of vitrectomy in patients with different recurrence times (n = 64).

Number of relapses	Eye count	Cured	Markedly effective	Efficient	Invalid
≤2	45	4	16	23	2
3–4	12	0	4	6	2
≥5	7	0	0	3	4
H		11.487
		0.003