Gerke E, Meyer-Schwickerath G, Wessing A
Graefes Arch Clin Exp Ophthalmol. 1984;221(5):241-3. doi: 10.1007/BF02134147.
In 73 eyes, retinal detachments complicated by proliferative vitreoretinopathy (PVR) were treated by intravitreal injections of Healon, in addition to scleral buckling procedures. The number of completely reattached retinas three months postoperatively was dependent upon the grade of PVR: 50% were reattached when PVR comprised only one quadrant (Grade C-1); 30% when two to four quadrants were involved (Grade C-2, C-3 and D-1). Reattachment was not achieved in two cases of PVR with funnel-like configurations (D-2). Major complications that could be attributed to Healon did not occur. The results indicate that Healon injections, combined with scleral buckling procedures, are an encouraging approach to retinal detachments with PVR Grades C-2 through D-1.
在73只眼中，除巩膜扣带术外，对伴有增殖性玻璃体视网膜病变（PVR）的视网膜脱离患者进行了玻璃体内注射Healon治疗。术后三个月视网膜完全复位的数量取决于PVR的分级：当PVR仅累及一个象限（C-1级）时，50%的视网膜实现了复位；当累及两至四个象限（C-2、C-3和D-1级）时，30%的视网膜实现了复位。在两例呈漏斗状结构的PVR（D-2级）病例中未实现视网膜复位。未发生可归因于Healon的重大并发症。结果表明，Healon注射联合巩膜扣带术是治疗C-2至D-1级PVR所致视网膜脱离的一种令人鼓舞的方法。
