自发性大全层黄斑孔闭合延迟发生。

Q3 Medicine
Muntadher Al Karam, Rike Michels, Stephan Michels
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引用次数: 0

摘要

目的:报道这一罕见的迟发性全层黄斑裂孔(ftMH)在初始手术治疗不成功后自发性闭合的病例,鼓励对这一视网膜过程背后的机制有新的视角。方法:对1例71岁女性黄斑大孔(460µm)患者行27号玻璃体切除术。手术结合上膜剥离、SF6填塞和头部向下定位3天。术后4周内未发现MH闭合,视力保持不变。病人拒绝再次进行玻璃体切除术。结果:术后4年多,临床和光学相干断层扫描均发现黄斑孔进行性闭合,视力恢复到0.4 LogMAR(20/50)。结论:这一罕见的病例表明黄斑孔闭合的完整机制尚不清楚,需要进一步研究。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
DELAYED ONSET OF SPONTANEOUS LARGE FULL THICKNESS MACULAR HOLE CLOSURE.

Purpose: Reporting this rare case of spontaneous delayed-onset full-thickness macular hole (ftMH) closure after unsuccessful initial surgical treatment encourages to have new perspectives on the mechanism behind this retinal process.

Methods: Uneventful 27-gauge vitrectomy was performed in a 71-year-old female patient for large (460 µm) macular hole (MH). The surgery was combined with peeling of the ILM, SF6 tamponade and head down positioning for 3 days. No closure of the MH was detected within 4 weeks after surgery and visual acuity remained unchanged. The patient refused a re-vitrectomy.

Results: More than four years after surgery a progressive closure of the macular hole was detected clinically and on optical coherence tomography with recovery of vision to 0.4 LogMAR (20/50).

Conclusion: This rare case shows that full mechanisms of macular hole closure yet remain unclear and need to be studied further.

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来源期刊
Retinal Cases and Brief Reports
Retinal Cases and Brief Reports Medicine-Ophthalmology
CiteScore
2.10
自引率
0.00%
发文量
342
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