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| 1 | Safety and efficacy of photodynamic therapy using BCECF-AM compared to mitomycin C in controlling post-operative fibrosis in a rabbit model of subscleral trabeculectomy显示文摘AIM:To evaluate the safety and efficacy of cellular photoablation using BCECF-AM[2',7'-bis-(2-carboxyethyl)-5-(and-6)-carboxyfluorescein,acetoxymethyl ester mixed isomers]as a method to control postoperative fibrosis in subscleral trabeculectomy(SST) compared to mitomycin C(MMC) in a rabbit model.· METHODS:A comparative prospective case-control animal study was conducted.Fourteen rabbits were subjected to SST with intraoperative use of wound modulating agents(MMC or BCECF-AM) of the right eye(study groups Ⅰ and Ⅱ respectively) and SST without use of intraoperative wound modulating agents for the left eye(control group Ⅱ).Two rabbits 4 eyes were considered as control group Ⅰ with no surgical intervention.BCECF-AM was injected subconjunctivally30 min before surgery followed by intraoperative illumination with diffuse blue light for 10 min.Antifibrotic efficacy was established by clinical response and histological examination.Clinical response was assessed by measuring intraocular pressure(IOP) at day 1,3,5,7,14,21 postoperatively.Success was defined by >20.0%reduction in IOP from the preoperative values without anti-glaucoma medications.· RESULTS:The mean percentage of reduction was35.0%in the study group Ⅰ with only one eye(14.3%) had12.5%reduction.The mean percentage of reduction was28.0%in the study group Ⅱ with two eyes(28.6%) in study group Ⅱ had 14.2%reduction each.Regarding the control group Ⅱ,the mean percentage of reduction was14.3%with 64.3%eyes had <20.0%reduction.There was a highly statistically significant difference between each of the study groups(right eyes) and the corresponding control group Ⅱ(left eyes) as regards the mean postoperative IOP values started from day 5 in both study groups and this highly significant difference remained so till the end of the follow up period.Histologically,MMC treated blebs showed thinning of conjunctival epithelium with marked reduction of the goblet cells relative to control.Marked sub-epithelial edema was seen along with variable collagen dispersion.Mild cellularity was noted in sub-epithelial tissue.BCECF-AM treated blebs showed normal conjunctival epithelial thickness with abundant goblet cells.Mild subepithelial edema was noted along with moderate collagen dispersion.No histological abnormality was noted in the ciliary body or the cornea in any of the studied groups.· CONCLUSION:Cellular photoablation using BCECF-AM is a safe and effective wound modulating agent to control postoperative fibrosis in trabeculectomy.However MMC considered as a more potent adjuvant to trabeculectomy than BCECF-AM in promoting IOP reduction. | Azza Mohamed Ahmed Said Rania Gamal Eldin Zaki Thanaa Helmy Mohamed Manal Ibraheem Salman | 2016 | International Journal of Ophthalmology(English edition)2016，9，3： | 5 |
| 2 | 可控合成NaP分子筛及其在钙离子吸附上的应用(英文)显示文摘本文通过无模板水热法在100°C条件下制备了Na P沸石分子筛,并研究了Na2O/Si O2和Si O2/Al2O3摩尔比、凝胶老化时间和老化温度等参数,以调节最终产品的结晶度.不同合成阶段的样品,用-196°C氮吸附、场发射扫描电子显微镜(FE-SEM)、氨程序升温脱附、X-射线衍射、热重和差示扫描量热分析以及傅里叶变换红外光谱法进行了表征.实验结果表明,在Na2O/Si O2和Si O2/Al2O3摩尔比分别为1.10和1.40,100°C温度下老化4天,可以获得高度有序结晶化的Na P分子筛.FE-SEM图像显示Na P分子筛的多晶聚集体晶粒尺寸可达5.04μm,具有仙人掌/卷心菜样结构.定量分析发现酸位点总数随Na2O的增加而增加,Na2O/Si O2摩尔比为1.13的Na P沸石样品与1.10摩尔比合成的样品相比,在外表面上具有大量的酸位点.优化后的Na P分子筛在水溶液中具有优异的钙离子吸附性能,本文对钙离子吸附动力学参数进行了详细研究. | Ibraheem O.Ali Said M.El-Sheikh Tarek M.Salama Mostafa F.Bakr Mohamed H.Fodial | 2015 | Science China Materials2015，58，8： | 2 |
| 3 | Prevalence of intestinal parasite infections among patients in local public hospitals of Hail,Northwestern Saudi Arabia显示文摘Objective:To evaluate the prevalence of intestinal parasites among patients in Hail,Northwestern Saudi Arabia.Methods:Stool samples were collected from 130 patients(69females and 61 males) in Hail General Hospital.Each sample was examined by direct wet mount microscopic examination using both normal saline and Lugol's iodine preparation and concentration techniques using salt and formol-ether solutions.Permanent stained smears were performed for intestinal coccidian using modified Ziehl-Neelsen technique.Results:The overall prevalence of intestinal parasitic infection was 45.38%(59 cases).Forty-four(33.84%)were found to be infected with one or more intestinal protozoa.5(3.84%) were infected with helminthes and 10(7.69%) had mixed infection with both helminthes and protozoa.The most common intestinal helminth detected was Ancyloxtoma duvdenale(n=5.3.84%),followed by Ascaris lumlmcnidex.Taenia sp.and Trichuris trichiura(n=2 for each species,1.5%).For intestinal protozoa,the coccidian Cryptosporidium parvum(n=25,19.23%) was the most common followed by Entamoeba histolytica/dispur(n=21,16.15%),Giurdia lamblia(n=15,11.54%),Entamoeba coli(n=5.3.85%) and Blastocysts hominis(n=3,2.30%).The prevalence of intestinal parasitic infections in females was significantly higher than in males(P<0.05).Conclusions:This is the first study highlighting that intestinal parasites are still an important public health problem in Northwestern Saudi Arabia Therefore,health education would be the best way to prevent from intestinal parasite infections which are mainly food borne diseases. | Omar Hassen Amer Ibraheem M Ashankyty Najoua Al Sadok Haouas | 2016 | Asian Pacific Journal of Tropical Medicine2016，9，1： | 2 |
| 4 | Preoperative intravenous dexamethasone combined with glossopharyngeal nerve block= role in pediatric postoperative analgesia following tonsillectomy 显示文摘 | Mohamed S K Ibraheem A S Abdelraheem M G | 2009 | Eur Arch Otorhinolaryngol2009，266，11： | 1 |
| 5 | Novel processing routes to ultrafine grained steel显示文摘 | Ibraheem A K Priestner R Bowen J R | 2001 | Ironmaking and Steelmaking2001，28，2： | 1 |
| 6 | Preop- erative intravenous dexamethasone combined with glos- sopharyngeal nerve block: role in pediatric postopera- tive analgesia following tonsillectomy 显示文摘 | Mohamed SK Ibraheem AS Adelraheem MG | 2009 | Eur Otorhi nolaryngeal2009，266，： | 1 |
| 7 | Neglected traumatic hip dislocation: Influence of the increased intracapsular pressure显示文摘AIM To investigate that the increased intracapsular pressure, during the delay period, can interrupt the blood flow to the femoral head.METHODS An observational retrospective study included a group of 17 patients with traumatic hip dislocation, their ages at time of injury averaged 26(range from 3 to 70) years. Outcomes were assessed clinically and radiographically at a period averaged 11.5(range from 4 to 20) years.RESULTS Minor trauma caused dislocation in seven and severe trauma in ten patients. All dislocations were posterior, six isolated dislocation and 11 were associated with other injuries. The negligence period averaged 2.5(ranged from 1 to 4) d. At the latest visit, the radiography revealed normal hip in 11 and avascular necrosis(AVN) in six patients. Clinically, eight patients were rated as excellent, three good, three fair and three poor.CONCLUSION We believe the factors that contribute to increased intracapsular pressure also increase the influence of delayed reduction toward the development of AVN. | Elsayed Ibraheem Elsayed Massoud | 2018 | World Journal of Orthopedics2018，9，3： | 1 |
| 8 | Measuring the refractive index of crude oil using a capillary tube interferometer显示文摘 | GHANDOORHEI HEGAZI E IBRAHEEM Nasser | 2003 | Optics & Laser Technology2003，35，5： | 1 |
| 9 | Novel processing routes to ultrafine-grained steel显示文摘 | Ibraheem A K Priestner R Bowen J R | 2001 | Ironmaking and Steelmaking2001，28，2： | 1 |
| 10 | Survey on various gesture recognition technologies and techniques显示文摘 | Noor Adnan Ibraheem Rafiqulzaman Khan Ibraheem | 2012 | International Journal of Computer Applications2012，50，7： | 1 |
| 11 | A review of lipid extraction from fish processing by-product for use as a biofuel显示文摘 | Ibraheem A A Kelly H | 2014 | Biomass and Bioenergy2014，，63： | 1 |
| 12 | Processing of steel for ultrafine ferrite grain structures 显示文摘 | Priestner R Ibraheem A K | 2000 | Materials Science and Technology2000，16，1112： | 1 |
| 13 | Andrographolide effect on both Plasmodium falciparum infected and noninfected RBCs membranes显示文摘Objective: To explore whether its antiplasmodium effect of andrographolide is attributed to its plausible effect on the plasma membrane of both Plasmodium falciparum infected and noninfected RBCs. Methods: Anti-plasmodium effect of andrographolide against Plasmodium falciparum strains was screened using the conventional malaria drug sensitivity assay. The drug was incubated with uninfected RBCs to monitor its effect on their morphology, integrity and osmotic fragility. It was incubated with the plasmodium infected RBCs to monitor its effect on the parasite induced permeation pathways. Its effect on the potential of merozoites to invade new RBCs was tested using merozoite invasion assay. Results: It showed that at andrographolide was innocuous to RBCs at concentrations approach its therapeutic level against plasmodia. Nevertheless, this inertness was dwindled at higher concentrations. Conclusions: In spite of its success to inhibit plasmodium induced permeation pathway and the potential of merozoites to invade new RBCs, its anti-plasmodium effect can't be attributed to these functions as they were attained at concentrations higher than what is required to eradicate the parasite. Consequently, other mechanisms may be associated with its claimed actions. | Zaid O Ibraheem Abd Majid R Sabariah MN Hasidah MS Al-Zihiry K Yam MF Basir R | 2015 | Asian Pacific Journal of Tropical Medicine2015，8，7： | 1 |
| 14 | Distributing graphic rendering using grid computing with load balancing 显示文摘 | EL-KENAWY EL-SAYED M T EL-DESOKY ALl IBRAHEEM AL-RAHAMAWY M F | 2012 | International Journal of Computer Applications2012，47，9： | 1 |
| 15 | Microalgae and wastewater treatment显示文摘 | ABDEL-RAOUF N AL-HOMAIDAN A A IBRAHEEM I B M | 2012 | Saudi Journal of Biologi-cal Sciences2012，19，3： | 1 |
| 16 | An automated inspection system for stents显示文摘 | IBRAHEEM I BINDER A | 2010 | International Journal of Advanced Manufacturing Technology2010，47，9： | 1 |
| 17 | Growth of secondary hair follicles of the Cashmere goat in vitro and their response to prolactin and melatonin显示文摘 | Ibraheem M Galbraith H Scaife J | 1994 | J Anat1994，185，1： | 1 |
| 18 | Local expression of IL-4 and IL-5 in perennial allergic rhinitis and their modulation by topical corticosteroid therapy 显示文摘 | HAFEZ S F SALLAM M M IBRAHEEM S A | 2004 | J Immunol2004，11，1： | 1 |
| 19 | Growth of secondary hair follicles on the Cashmere goat in vitro and their response to protection and melatonin显示文摘 | Ibraheem M Galbraith H Scaife J | 1994 | Journal of Anatomy1994，185，1： | 1 |
| 20 | SerumZinc levels in hospitalized children with acute lower re-spiratory infections in the north-central region of Nigeria显示文摘 | Ibraheem RM Johnson AB Abdulkarim AA | 2014 | Afr Health Sci2014，14，1： | 1 |
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