术前静脉注射曼尼托尔的使用及其在白内障手术前的推理
Alessandra Di Maria1, Vanessa Ferraro1, Gianmaria Barone1
1Department of Ophthalmology, IRCCS Humanitas Research Hospital, Rozzano, Milan, 20089, Italy.
概括
静脉注射曼尼托尔并没有改变前腔深度 (ACD) 或轴长 (AXL) 在法基眼和伪法基眼中. 然而,曼尼托尔在两组中都显著降低了眼内压力 (IOP).
科学领域:
- 眼科医生 眼科 眼科
- 在手术前进行手术管理.
- 眼内压力管理 眼内压力管理
背景情况:
- 术前静脉注射曼尼托尔在眼科手术中使用.
- 它对眼部生物识别和眼内压力 (IOP) 的影响需要评估.
- 了解这些影响对于患者管理至关重要.
研究的目的:
- 评估前腔深度 (ACD),轴长 (AXL) 和IOP的变化.
- 为了比较这些参数在 phakic 和 pseudophakic 眼睛.
- 为了评估手术前静脉注射曼尼托尔输液的影响.
主要方法:
- 这是一项前性,非随机的80名患者 (40名发病,40名伪发病) 的研究.
- 眼科检查包括IOP测量和生物识别 (Anterion®) 在曼尼托尔输注前后.
- 对同伴眼中的AXL,ACD和IOP变化的分析.
主要成果:
- 无论是发光眼还是伪发光眼,都没有观察到AXL或ACD的显著变化.
- 在 phakic (p=0.02) 和 pseudophakic (p=0.03) 两组中都发现了统计学上显著的IOP降低.
- 曼尼托尔对内脏压力的作用在两组患者中都是一致的.
结论:
- 静脉注射曼尼托尔不会改变 phakic 或 pseudophakic 眼睛中的 ACD 或 AXL.
- 曼尼托尔的使用导致眼内压力显著降低.
- 应该考虑曼尼托尔输液的潜在副作用,以及其降低内血压的影响.
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