International Scholarly Research Notices / 2011 / Article / Tab 1

Clinical Study

Vitreous Incarceration in Patients Undergoing Second 20-Gauge Pars Plana Vitrectomy for Recurrent Retinal Detachment

Table 1

Clinical information of 82 patients included in this study.

Patient variablesN%

Age (mean 32 years)
 ≤324049
 >324251
Gender
 Male6680
 Female1620
Causal diseases [7]
 Rhegmatogenous retinal detachment3846
 Ocular trauma3442
 Branch retinal vein occlusion34
 Suppurative endophthalmitis34
 Proliferative diabetic vitreoretinopathy22
 Acute retinal necrosis syndrome22
Standard classifications of eye trauma
 Open-global injury2935
 Closed-global injury56
Number of prior vitrectomies
 15770
 22126
 344
Other medical records
 Encircling5466
 Silicone oil tamponade3340
Lens status at this time
  Phakia3138
 Aphakia3745
  Pseudophakia1417
PVR* [8, 9]
 A34
 B1923
 C1–C34352
 D1–D31721
APVR§
 Circumferential contraction34
 Anterior displacement3543
 Circumferential contraction and anterior displacement1822
First PPV—this PPV interval (month)
 ≤33846
 >34454

*PVR: proliferative vitreoretinopathy; §APVR: anterior PVR.

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