TABLE 1.
CLINICAL DATA FOR PATIENTS WITH EPIRETINAL MEMBRANE
|
PHM VISIBILITY |
FELLOW EYE |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| PATIENT NO. | ONSET AGE (YR)/SEX/EYE | SYMPTOM DURATION (MO) | VISUAL ACUITY | ERM GRADE | BIOMICROSCOPY | OCT | B-SCAN | PVD STAGE | ADHESION SIZE (μM) | WEISS RING | ERM GRADE |
| 1 | 72/M/OD | 12 | 20/50 | 3 | No | No | Yes | 1* | ND | Yes | 3 |
| 2 | 66/M/OS | 4 | 20/20 | 1 | No | Yes | Yes | 1 | 2,050 | Yes | 2‡ |
| 3 | 60/M/OS | 36 | 20/30 | 3 | No | No | Yes | 4 | N/A | Yes | 3 |
| 4 | 36/F/OS | 72 | 20/25 | 3 | No | Yes | Yes | 1 | 2,090 | No | 0 |
| 5 | 66/M/OS | 192 | 20/40 | 2 | No | ND | Yes | 3 | N/A | † | † |
| 6 | 76/F/OD | 4 | 20/100 | 3 | No | Yes | Yes | 3 | N/A | ||
| /OS | 1.5 | 20/30 | 1 | No | Yes | ND | 1 | 200 | |||
| 7 | 71/M/OD | 1 | 20/30 | 2 | No | Yes | ND | 2 | N/A | Yes | 3 |
| 8 | 69/M/OD | 18 | 20/200 | 3 | No | Yes | ND | 1 | 470 | Yes | 2‡ |
| 9 | 68/M/OD | 0 | 20/20 | 1 | Yes | ND | Yes | 4 | N/A | Yes | 2 |
| 10 | 69/M/OD | 5 | 20/50 | 3 | No | Yes | Yes | 2 | N/A | No | 0 |
| 11 | 56/F/OD | 60 | 20/80 | 3 | Yes | Yes | ND | 2 | N/A | No | 0 |
ERM = epiretinal membrane; N/A = not applicable; ND = not done; OCT = optical coherence tomography; PHM = posterior hyaloid membrane; PVD = posterior vitreous detachment.
*
Two separate vitreomacular adhesions were found at surgery.
†
Eye had previously undergone vitrectomy for ERM.
‡
ERM was associated with peripheral retinal tear.