punctum是什么意思

Conclusion Improve the emergency treatment technic that is careful suture and increase the tension of the lower lid are the key points of curing the traumatic inferior punctum ectropion.

结论提高急诊处理技巧，分层细致缝合，减少组织缺损，从而减少外伤性下泪点外翻的发生；提高下睑张力，修复组织缺损，是矫正外伤性下泪点外翻的关键。

Conclusion [ WTBZ] The treatment method of lacrimal punctum embolization combined with artificial dacryma is the best method in three methods for mide and severe ophthalmoxerosis.

结论中重度眼干燥症进行人工泪液滴眼联合泪点栓塞术治疗在3种方法中效果最好。

Barium enema demonstrated intestinal mucosa derangement, punctum ulcer and colon contracture in 80% of the patients. Congestion edema, erosion, ulcer deformation and narrow were found by colonoscope.

钡灌肠检查80%显示有肠粘膜紊乱、点片状溃疡或肠管挛缩等，结肠镜检查依结肠缺血程度不同而有粘膜充血水肿、糜烂、溃疡、肠腔变形及狭窄等。