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对105例原发性青光眼施行改良潜池式小梁切除的疗效观察，主要是在浅层巩膜瓣下做一等腰三角形中层巩膜片切除，并与小梁切除、潜池小梁切除对照。术毕即出现浅前房，术后1日达术前水平。随访10月到4年半，视力增进者51．6％，不变者40％，下降者8．4％。并发症4．51％，对照组分别为27．96％、9．25％。眼压均在正常范围。此术式保留了潜池式优点，减少了术后并发症，有一定的临床应用价值。
The observation of 105 cases of primary glaucoma undergoing modified submarine trabeculectomy was performed mainly in the isosceles triangle under the superficial scleral flap and resection with trabeculectomy and submarine trabeculectomy. Shallow anterior chamber appeared surgery, postoperative day 1 preoperative level. Follow-up from October to 4 and a half years, visual acuity 51.6%, unchanged 40%, decreased by 8.4%. The complication rate was 4.51% in the control group and 27.96% and 9.25% in the control group respectively. Intraocular pressure are in the normal range. This technique retains the advantages of the potential pool, reducing postoperative complications, there is a certain clinical value.