数字减影泪囊造影术对泪道阻塞的临床诊断
[Clinical diagnosis of lacrimal duct obstruction by digital subtraction dacryocystography].
作者信息
Xian M Y, Jiang Y Q, Zhang Z S
机构信息
Department of Ophthalmology, Second Xiangya Hospital, Central South University, Changsha 410011.
出版信息
Hunan Yi Ke Da Xue Xue Bao. 2001 Feb 28;26(1):86-8.
OBJECTIVE
To illustrate the value of digital subtraction dacryocystography in the diagnosis of lacrimal duct obstruction.
METHODS
Eighty-two normal eyes and 56 eyes with epiphora were investigated with digital subtraction dacryocystography and the dacryocystogram were studied.
RESULTS
Lacrimal drainage system imaging by the digital subtraction dacryocystography provided reliable and accurate demonstration of lacrimal duct obstruction.
CONCLUSION
Digital subtraction dacryocystography is a rapid, effective and noninvasive imaging technique, and it is helpful in the diagnosis, treatment and study of lacrimal duct obstruction.
目的
阐述数字减影泪囊造影在泪道阻塞诊断中的价值。
方法
对82只正常眼和56只溢泪眼进行数字减影泪囊造影检查，并对泪囊造影片进行分析。
结果
数字减影泪囊造影对泪道系统的成像能够可靠、准确地显示泪道阻塞情况。
结论
数字减影泪囊造影是一种快速、有效且无创的成像技术，有助于泪道阻塞的诊断、治疗及研究。
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