Purpose:To describe a technique for removing deep corneal plant foreign bodies. Methods:Twelve patients (7 males and 5 females, aged 5 to 56 years).with plant foreign bodies embedded in the deep cornea were treated be...Purpose:To describe a technique for removing deep corneal plant foreign bodies. Methods:Twelve patients (7 males and 5 females, aged 5 to 56 years).with plant foreign bodies embedded in the deep cornea were treated between July 2011 and December 2012. The course of disease ranged from 1 to 11 d. Four of the patients had wooden foreign bodies, 3 had bamboo foreign bodies, and 5 had flower thorns; all underwent surgical removal. During the surgery,a novel suture needle was used to remove the foreign bodies.For injuries with a deep tunnel caused by the foreign bodies,the tunnel was cut open with a keratome. The foreign bodies were then removed and necrotic tissue was thoroughly debrided.Incisions were closed with interrupted sutures. The corneal foreign bodies were collected postoperatively for fungus and bacterial culture and appropriatemedical treatment was provided. Results: Bacteria were identified in 3 cases, fungus in 3 cases, and no bacteria or fungus in 6 cases.All corneal foreign bodies were embedded deep in the corneal stroma without incidence of full-thickness corneal penetration or intraocular infection. Conclusion:Plant foreign bodies embedded in the deep cornea should be removed immediately. During the surgery, the foreign bodies and surrounding necrotic corneal stroma should be completely removed. The injured cornea should be cut open to eliminate necrotic tissues when necessary. (Eye Science 2013; 28:30-33)展开更多
目的:分析外来植物药蔓越莓研究文献,依据中医药理论探讨蔓越莓的中药药性,为蔓越莓与中药配伍的临床合理使用及产品开发提供理论依据。方法:选取Web of Science(Wo S)及pubmed数据库中外来药物蔓越莓的相关英文文献,对196篇临床实验,14...目的:分析外来植物药蔓越莓研究文献,依据中医药理论探讨蔓越莓的中药药性,为蔓越莓与中药配伍的临床合理使用及产品开发提供理论依据。方法:选取Web of Science(Wo S)及pubmed数据库中外来药物蔓越莓的相关英文文献,对196篇临床实验,140篇活性成分文献进行研究与分析,并结合中医理论对蔓越莓的中药药性进行初步探讨。结果:蔓越莓的中药药性为性味归经为酸、甘,凉;归肾、膀胱、脾经。功效主治为清热通淋,化脂降浊,健脾益气。用于湿热淋证,高脂血症,脾气虚弱,倦怠无力。结论:概括归纳蔓越莓的性味归经、功效主治及用法用量,赋予其中药药性,使其成为新"外来中药",可以为蔓越莓与中药的配伍及临床应用提供理论依据,能更好地在医疗保健行业中推广应用,研发新产品。展开更多
文摘Purpose:To describe a technique for removing deep corneal plant foreign bodies. Methods:Twelve patients (7 males and 5 females, aged 5 to 56 years).with plant foreign bodies embedded in the deep cornea were treated between July 2011 and December 2012. The course of disease ranged from 1 to 11 d. Four of the patients had wooden foreign bodies, 3 had bamboo foreign bodies, and 5 had flower thorns; all underwent surgical removal. During the surgery,a novel suture needle was used to remove the foreign bodies.For injuries with a deep tunnel caused by the foreign bodies,the tunnel was cut open with a keratome. The foreign bodies were then removed and necrotic tissue was thoroughly debrided.Incisions were closed with interrupted sutures. The corneal foreign bodies were collected postoperatively for fungus and bacterial culture and appropriatemedical treatment was provided. Results: Bacteria were identified in 3 cases, fungus in 3 cases, and no bacteria or fungus in 6 cases.All corneal foreign bodies were embedded deep in the corneal stroma without incidence of full-thickness corneal penetration or intraocular infection. Conclusion:Plant foreign bodies embedded in the deep cornea should be removed immediately. During the surgery, the foreign bodies and surrounding necrotic corneal stroma should be completely removed. The injured cornea should be cut open to eliminate necrotic tissues when necessary. (Eye Science 2013; 28:30-33)
文摘目的:分析外来植物药蔓越莓研究文献,依据中医药理论探讨蔓越莓的中药药性,为蔓越莓与中药配伍的临床合理使用及产品开发提供理论依据。方法:选取Web of Science(Wo S)及pubmed数据库中外来药物蔓越莓的相关英文文献,对196篇临床实验,140篇活性成分文献进行研究与分析,并结合中医理论对蔓越莓的中药药性进行初步探讨。结果:蔓越莓的中药药性为性味归经为酸、甘,凉;归肾、膀胱、脾经。功效主治为清热通淋,化脂降浊,健脾益气。用于湿热淋证,高脂血症,脾气虚弱,倦怠无力。结论:概括归纳蔓越莓的性味归经、功效主治及用法用量,赋予其中药药性,使其成为新"外来中药",可以为蔓越莓与中药的配伍及临床应用提供理论依据,能更好地在医疗保健行业中推广应用,研发新产品。
