Newly onset indirect traumatic optic neuropathy-surgical treatment first versus steroid treatment first

• 作者: Bo Yu Wen-Can Wu Ying-Jie Ma Yun-Hai Tu
• 来源期刊: 国际眼科杂志:英文版
• 学科: 医学
• 关键词: indirect traumatic OPTIC neuropathy endoscopic trans-ethmosphenoid OPTIC canal DECOMPRESSION steroid visual ACUITY NEWLY ONSET
• 年，卷（期）: 2020,（1）
• 页码范围: 124-128
• 页数: 5页
• 分类号: R73

摘要

AIM: To investigate the efficacy and safety of the treatment of endoscopic trans-ethmosphenoid optic canal decompression(ETOCD) with combination of steroid in patients with newly onset indirect traumatic optic neuropathy(ITON) and compare the outcome between immediate ETOCD treatment and ETOCD with preoperative steroid treatment. METHODS: Patients presented as newly onset ITON(suffered trauma within 3 d) at a tertiary medical center between Mar 1 st, 2016 and Mar 1 st, 2018 were enrolled in this study. All patients were equally and randomly divided into 2 groups. Cases in group A were performed ETOCD immediately after admition while cases in group B were prescribed by methylprednisolone(20 mg/kg · d) for 3 d before ETOCD. Methylprednisolone(20 mg/kg · d) was used after surgery for 6 d in group A and 3 d in group B. Follow-up was up to 3 mo in all cases. Visual acuity(VA) before and after treatment between the two groups were taken into comparison. RESULTS: Complete postoperative data were acquired from 34 patients in group A and from 32 patients in group B. Group A had significantly higher effective rate in VA than group B(χ~2 =4.905, P=0.027).CONCLUSION: For patients with newly onset ITON, combination treatment of ETOCD with high-dose steroid is an effective and safe way. Immediate surgery will lead to better prognosis for these cases.