滨州医学院学报
濱州醫學院學報
빈주의학원학보
JOURNAL OF BINZHOU MEDICAL COLLEGE
2014年
2期
98-101
,共4页
吴鹏%黄旭东%孙先勇%张杰
吳鵬%黃旭東%孫先勇%張傑
오붕%황욱동%손선용%장걸
特发性黄斑裂孔%内界膜移植%内界膜剥除%玻璃体切割术
特髮性黃斑裂孔%內界膜移植%內界膜剝除%玻璃體切割術
특발성황반렬공%내계막이식%내계막박제%파리체절할술
Idiopathic macular hole%Internal limiting membrane transplantation%Internal limiting membrane peeling%Pars plana vitrectomy
目的:探讨视网膜内界膜移植治疗特发性黄斑裂孔的疗效。方法回顾性分析对裂孔形成因子(Hole Form Fac-tor ,HFF)值<0.6的40例特发性黄斑裂孔患者行手术治疗,其中A组患者行常规玻璃体切割联合内界膜剥除20只眼,B组患者行玻璃体切割联合内界膜剥除及内界膜移植20只眼,术后随诊3个月以上,记录术前、术后3月的最佳矫正视力(best corrected visual acuity BCVA ),OCT结果并进行统计学分析。结果术后3月A组裂孔闭合率为70%,B组裂孔闭合率为100%,差异具有统计学意义(χ2=7.059,P<0.05);术后3月两组BC V A与术前相比明显提高( tA =4.017,tB =4.430,P<0.05),两组之间视力改善比较差异无明显统计学意义(χ2=0.173,P>0.05),但视力显著改善者差异有明显统计学意义(χ2=4.912,P<0.05);术后3月两组光感受器内外节连接(IS/OS )缺损直径较术前均明显减小,差异有统计学意义(tA =19.139,tB =13.891,P<0.05),两组之间对比差异有统计学意义(t=2.445,P<0.05)。结论内界膜移植可提高 HFF值<0.6特发性黄斑裂孔的术后闭合率,是一种安全有效的手术方式。
目的:探討視網膜內界膜移植治療特髮性黃斑裂孔的療效。方法迴顧性分析對裂孔形成因子(Hole Form Fac-tor ,HFF)值<0.6的40例特髮性黃斑裂孔患者行手術治療,其中A組患者行常規玻璃體切割聯閤內界膜剝除20隻眼,B組患者行玻璃體切割聯閤內界膜剝除及內界膜移植20隻眼,術後隨診3箇月以上,記錄術前、術後3月的最佳矯正視力(best corrected visual acuity BCVA ),OCT結果併進行統計學分析。結果術後3月A組裂孔閉閤率為70%,B組裂孔閉閤率為100%,差異具有統計學意義(χ2=7.059,P<0.05);術後3月兩組BC V A與術前相比明顯提高( tA =4.017,tB =4.430,P<0.05),兩組之間視力改善比較差異無明顯統計學意義(χ2=0.173,P>0.05),但視力顯著改善者差異有明顯統計學意義(χ2=4.912,P<0.05);術後3月兩組光感受器內外節連接(IS/OS )缺損直徑較術前均明顯減小,差異有統計學意義(tA =19.139,tB =13.891,P<0.05),兩組之間對比差異有統計學意義(t=2.445,P<0.05)。結論內界膜移植可提高 HFF值<0.6特髮性黃斑裂孔的術後閉閤率,是一種安全有效的手術方式。
목적:탐토시망막내계막이식치료특발성황반렬공적료효。방법회고성분석대렬공형성인자(Hole Form Fac-tor ,HFF)치<0.6적40례특발성황반렬공환자행수술치료,기중A조환자행상규파리체절할연합내계막박제20지안,B조환자행파리체절할연합내계막박제급내계막이식20지안,술후수진3개월이상,기록술전、술후3월적최가교정시력(best corrected visual acuity BCVA ),OCT결과병진행통계학분석。결과술후3월A조렬공폐합솔위70%,B조렬공폐합솔위100%,차이구유통계학의의(χ2=7.059,P<0.05);술후3월량조BC V A여술전상비명현제고( tA =4.017,tB =4.430,P<0.05),량조지간시력개선비교차이무명현통계학의의(χ2=0.173,P>0.05),단시력현저개선자차이유명현통계학의의(χ2=4.912,P<0.05);술후3월량조광감수기내외절련접(IS/OS )결손직경교술전균명현감소,차이유통계학의의(tA =19.139,tB =13.891,P<0.05),량조지간대비차이유통계학의의(t=2.445,P<0.05)。결론내계막이식가제고 HFF치<0.6특발성황반렬공적술후폐합솔,시일충안전유효적수술방식。
Objective To prospectively investigate the effect of internal limiting membrane transplantation on treating idio-pathic macular hole .Methods Forty eyes with idiopathic macular hole underwent pars plana vitrectomy combined with surgical removal of the internal limiting membrane ,gas/fluid exchange and 14% C3F8 intraocular tamponade .The patients were ran-domly divided into two groups .Group A 20 eyes in non ILM transplantation group ,group B 20 patients in ILM transplantation group who underwent the tamponade of internal limiting membrane into the hole .Results In the ILM transplantation group , IM Hs were closed in 20 cases (20/20 ,100 % ) ,In the non ILM transplantation group ,IM Hs were closed only in 14 eyes (14/20 ,70% ) ,There was a significant difference between the two groups (χ2 = 7.059 ,P< 0.05) .Conclusion Internal limiting membrane transplantation is a valid treatment for IM H which can help IM H close after surgery .