Articles by Country: Egypt

<h2>Abstract</h2> <p><strong>Background:</strong> Laparoscopic sleeve gastrectomy (LSG) is becoming more popular in the treatment of obesity. LSG is safe with a low morbidity. The complications rarely result in morbidity and even mortality. Leaks are the major compli...

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<h2>Abstract</h2> <p><strong>Background:</strong> Laparoscopic cholecystectomy (LC), is one of the most commonly performed surgical procedures worldwide, it is accepted as the gold standard in the treatment of symptomatic gallstones for its minimal invasiveness, less...

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<h2>Abstract</h2> <p>Zucchini yellow mosaic potyvirus (ZYMV) was first identified in northern Italy. It likes other species of the family Potyuiridue. ZYMV has been recorded in many countries since 1981. The efficient intercontinental spread of the virus can be explained by inte...

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<h2>Abstract</h2> <p>An isolate of zucchini yellow mosaic virus (ZYMV) was obtained from naturally infected squash fruits were grown in Abees region, Alexandria governorate. Disease symptoms were Showing mosaic, yellowing and blistering and absis symptoms. The identification was...

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<h2>Abstract</h2> <p>Potato virus Y potyvirus (PVY) is one of the most important aphid transmitted viral pathogen of potato worldwide. PVY affects potato plant (Solanum tuberosum L.), which is an important economic crop. PVY infection with potato viruses usually causing severe e...

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<h2>Abstract</h2> <p>This is demonstration of selected ECGs for learning or for exams; guided by lessons from great teachers as Prof. Hein Wellens MD. Here we provide advanced examples with comment and analysis.</p>

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<h2>Abstract</h2> <p>This is a review of features in ECG to diagnose the culprit artery responsible for the infarction. Localization of the occluded vessel in acute myocardial infarction is important for many reasons: to know which artery is to dilate and stent; to assess the se...

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<h2>Abstract</h2> <p>The potential of spent compost of oyster mushroom, Pleurotus sajor-caju cultivated on rice (MCR) or wheat straws (MCW) was evaluated against the root-knot nematode, Meloidogyne incognita on tomato plants under field conditions during two successive seasons (...

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<h2>Abstract</h2> <p><strong>Purpose:</strong> This was a prospective study conducted at Benha University hospital and National Heart Institute on one hundred patients undwent coronary artery bypass grafting (CABG) to evaluate the effect of CABG on the right ventricu...

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<h2>Abstract</h2> <p>The nematicidal efficacy of abamectin, boron, chitosan, hydrogen peroxide, Bacillus thuringiensis and oxamyl 24% SL against citrus nematode, Tylenchulus semipenetrans were examined on Valencia orange trees under field condition for two successive seasons (20...

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<h2>Abstract</h2> <p>In this article different numerical techniques for solving optimal control problems is introduced, the aim of this paper is to achieve the best accuracy for the Optimal Control Problem (OCP) which has the objective of minimizing the size of tumor cells by th...

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<h2>Abstract</h2> <p><strong>Background:</strong> Gliomas represent the most frequent primary tumors of central nervous system (CNS), contributing to more than half of the incidence of brain tumors. Cancer stem cell markers (CSC) identify a group of patients at high ...

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<h2>Abstract</h2> <p><strong>Objective:</strong> The aim of this study was to estimate the predictive clinical value of CHA2DS2-VASc score for no-reflow phenomena in patients having ST-segment elevation myocardial infarction (STEMI) who applied to primary percutaneou...

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<h2>Abstract</h2> <p>The use of enzyme linked immunosorbent assay (ELISA) for the detection of plant viruses is well documented. It proved to be a very valuable detection tools for the plant viruses. The efficiency of the ELISA technique was for practical purpose independent of ...

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<h2>Abstract</h2> <p>Cowpea plants naturally infected with cowpea mosaic comovirus (CPMV) showed different mosaic, mottle, dwarfing, and vain clearing symptoms. Diseased plants were ollected from certain locations of Alexandria and El-Beheira governorates during the growing seas...

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<h2>Abstract</h2> <p>Abamectin and emamectin are members of avermectin family which categorized as very effective but in the same time are toxic naturally. Most of products in this family are utilized as pharmaceuticals in both humans &amp; animals and for crop protection.De...

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<h2>Abstract</h2> <p><strong>Background and Objectives:</strong> Multi-slice computed tomography (MSCT) provides high accuracy for noninvasive assessment of coronary artery disease (CAD). The introduction of the latest computed tomography technology allows comprehens...

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<h2>Review Article</h2> <p>The European Society of Cardiology (ESC) and the European Society of Hypertension (ESH) jointly developed a series of hypertension guidelines in the years 2003, 207 and 2013. The most recent guidelines were issued by the two societies in August this ye...

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<h2>Abstract</h2> <p><strong>Background:</strong> Egypt has the highest prevalence of HCV in the world as more than 10% of population suffers from HCV infection. High prevalence of HCV in Egypt represents a great risk to the whole population that requires aggressive ...

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<h2>Abstract</h2> <p><strong>Background: </strong>Pseudomonas aeruginosa is one of the top five pathogens causing healthcare-associated infections. Biofilm formation is nowadays a major problem. Aim: The aim of this study was to examine the prevalence of virulence ge...

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<h2>Abstract</h2> <p><strong>Background and objectives</strong>: New AKI biomarkers (on the top of it NGAL biomarker) have demonstrated better performance for prediction of AKI in critically ill patients with heterogeneous illness. Renal angina index was recently rep...

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<h2>Abstract</h2> <p><strong>Introduction and aim:</strong> Idiopathic nephrotic syndrome (INS) is the most common type of this disease during childhood. Minimal change nephrotic syndrome (MCNS) is the most common histopathological lesion (80 &ndash; 90%) of INS ...

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<h2>Abstract</h2> <p><strong>Background: </strong>Minigastric bypass is gaining popularity worldwide as an effective bariatric surgery which has fewer complications than RYGB. There is raising concerns about biliary reflux and its effect on gastric mucosa. In this st...

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<h2>Clinical Image</h2> <p>Flexible magnifying endoscopy with narrow band imaging (ME-NBI) has outstanding diagnostic correctness for gastrointestinal metaplsia and is hope for to be highly useful for imaging stage cervixcal metaplsia beginning by imaging the first stage of meta...

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<h2>Abstract</h2> <p>Nothing without risk. As cholecystectomy is one of the most common procedures, any minor risk will be a mass volume. This study was to define the magnitude of that risk. In the study were 1486 patients between Feb. 2009 and April. 2018. Open in 292 (19.6%), ...

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<h2>Abstract</h2> <p>The study aimed to identify possible environmental risk factors for breast cancer among women in Gaza Strip and conducted in 2010. A case- control study design was used with face to face interviews by structured questionnaire with breast cancer patient women...

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<h2>Abstract</h2> <p><strong>Purpose:</strong> To compare the outcomes of Abdelhamid technique in treatment of inguinal hernia to conventional TAPP with mesh stapling, Prolene hernia system (PHS) and Lichtenstein repair.</p> <p><strong>Background...

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<h2>Abstract</h2> <p>Primary closure of the common bile duct following exploration has been safely and effectively performed, as advocated by Halsted, provided no evidence of pancreatitis, cholangitis, or ampullary obstruction exists. This study was to gain back confidence to pr...

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<h2>Abstract</h2> <p><strong>Purpose: </strong>To compare the outcomes of Abdelhamid technique in treatment of inguinal hernia to conventional TAPP with mesh stapling, Prolene hernia system (PHS) and Lichtenstein repair.<br /> Background: the mesh is applied a...

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<h2>Abstract</h2> <p>Two major challenges face the practicing physicians and medical community regarding the management of hypertension. First is accurate diagnosis and finding who is the truly hypertensive patient in need of life-long treatment. Second is to improve blood press...

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<h2>Abstract</h2> <p>Patients undergoing laparoscopic surgery had a lower incidence of major complications, such as anastomotic leak, intra-abdominal bleeding, abscess, and evisceration. Controversies about the operative management of left colonic emergencies are decreasing. Now...

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<h2>Abstract</h2> <p><strong>Background:</strong> The use of brain magnetic resonance imaging (MRI) for evaluation of neurological disorders has increased in the past two decades. This has led to an increased detection of incidental findings on brain MRI.The most com...

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<h2>Abstract</h2> <p><strong>Aim:</strong> The aim of this study was to evaluate the ankle-knee-hip interaction during sit-to-walk (STW) movement and clinical functional abilities of the lower limbs in Parkinson&rsquo;s patients.</p> <p><strong&...

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<h2>Abstract</h2> <p>Vitamin K was discovered as nutrient of blood clotting. There are two main types of vitamin K, vitamin K1, and vitamin K2. Although the structure of vitamin k is stable but also, there are differences between them. Vitamin k1 is mainly present in dark green ...

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<h2>Abstract</h2> <p><strong>Objective:</strong> To evaluate the impact of adding two different doses of dexmedetomidine to local anesthetic mixture on the quality of single injection peribulbar block in vitreoretinal operations.</p> <p><strong>D...

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<h2>Communication</h2> <p>The normal levels of thyroid hormones (THs; thyroxine, T4 &amp; 3,5,3&prime;-triiodo-Lthyronine, T3) are necessary for the normal development [1-48], particularly the fetal and neonatal cardiac growth and development [49].The actions of THs are ...

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<h2>Abstract</h2> <p>In this work an efficient method developed for the synthesis of 125I-benzofuran-2-yl) pyridin-2-amine (125IBPA), followed by radioiodination with 125I by using Chloramine-T at pH 8. The reaction proceeds within 10 min at room temperature (20-25&deg;C). T...

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<h2>Abstract</h2> <p>Intravenous iron is used in combination with erythropoi esis-stimulating agents to treat the anemia of hemodialysis patients, however, there is variety in the dose and the frequency. So we compare bolus intravenous iron administration protocol vs an intermit...

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<h2>Abstract</h2> <p>Investigation the influences of vitamin (vit) E over a period of 5 days on the pharmacokinetics of florfenicol after single and multiple oral administrations in broiler chickens. Total of 12 broiler chickens had been taken single and multiple oral administra...

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<h2>Abstract</h2> <p>Pyridine and pyrimidines are amongst the most important, well known heteroaromatic rings, owning to their bioactive importance. Herein, an idea about how to design the synthetic pathway for these rings using retrosynthesis analysis techniques.</p>

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Objective: In end stage renal disease, the synthesis of vitamin D is disturbed.Hyperparathyroidism is one of the key factors in the pathogenesis of many of the complications of dialysis mainly bone and cardiovascular complications.Aim:This study aimed at assessing vitamin D re...

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<h2>Abstract</h2> <p><strong>Background:</strong> The reaction of 2-(benzo]d[thiazol-2-yl)-3-oxopentanedinitrile 4 with DMF/DMA has been investigated to explore the synthetic potentialities of this novel activated nitrile in heterocyclic synthesis.</p> <p...

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<h2>Abstract</h2> <p>Tilmicosin (TMC) is a semi synthetic macrolide antibiotic of tylosin derivatives commonly used by veterinaries, has been shown to reveal beneficial pharmacological activities. In the current study, the potential wound healing activity, Anti-oxidant effect (u...

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<h2>ABSTRACT</h2> <p><strong>Background</strong>: The electrocardiogram (ECG) is a simple and noninvasive bedside diagnostic tool with a well-established role in the diagnosis of coronary artery disease (CAD). We aimed to study the diagnostic value of electrocardiogr...

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<h2>BRIEF INFORMATION</h2> <p>Hepatitis B virus (HBV) is one of the world&rsquo;s major infectious diseases with 350 million people who are chronic carriers of HBV [1]. Significant minorities go on to develop liver cirrhosis or hepatocellular carcinoma and over 1 million die...

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<h2>Abstract</h2> <p>This paper presents a laboratory experiment for the formation of hydraulic jump in a rectangular open channel flume to accurately explore the effect of flow structures on water resources. This experiment illustrates the behavior of super-critical flow under ...

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<h2>Abstract</h2> <p>The drugs of biological origins have attracted the attention of many pharmaceutical companies where it is essential to protect the heterogeneous nature and the optimal three dimensional structures of the different macromolecules. These molecules are used in ...

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<h2>ABSTRACT</h2> <p>Hepatitis A virus (HAV) infection is the commonest form of acute viral hepatitis all over the world. Complicated HAV cases had been reported with evolving presentations. This is a report of three cases of non-fulminant HAV infections annotating rare non hepa...

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<h2>ABSTRACT</h2> <p>In gamma-ray spectrometry, the analysis of the environmental radioactivity samples (soil, sediment and ash of a living organism) needs to know the linear attenuation coefficient of the sample matrix. This coefficient is required to calculate the self-absorpt...

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<h2>ABSTRACT</h2> <p>Determination of the detector efficiency using volumetric cylindrical sources is very important in various scientific and industrial fields, especially in the field of quantitative analysis. To calculate the absolute activity of any sample, the full-energy p...

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