|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Acombined traveler behavior and system performancemodel with advanced traveler information systems 显示文摘 | HAITHAM M DEEK A L’KHATTAK AJ etal | 1998 | Transportation Research Record1998，32，7： | 1 |
| 2 | Optimizing thesupply chain of a petrochemical company under uncertain operatingand economic conditions 显示文摘 | Haitham M S L Mohamed A A Imad M A Enzi A F | 2004 | Industrial & Engineering ChemicalResearch2004，43，1： | 1 |
| 3 | A fuzzy heuristic approach for predicting asphaltene precipitation potential 显示文摘 | Haitham M S Lababidi Ali A Garrouch Mohammed A Fahim | 2001 | Energy & Fuels2001，18，1： | 1 |
| 4 | Supply chain optimization of petroleum organization under uncertainty in market demands and prices显示文摘 | WAFA B E HAITHAM A O LABABIDI M S | 2008 | European Journal of Operational Research2008，189，3： | 1 |
| 5 | A new stochastic discrete-event micro simulation model for evaluating traffic operations at Electronic Toll Collection plazas 显示文摘 | Al-Deek Haitham M Mohamed Ayman A Malone Linda | 2005 | Journal of Intelligent Transportation Systems2005，，9： | 1 |
| 6 | Analysis of Segmental Piers Consisted of Concrete Filled FRP Tubes Original Research Article 显示文摘 | Mohamed A E I Gawady Haitham M Dawood | 2012 | Engineering Structures2012，38，1： | 1 |
| 7 | Performance Evaluation of Short-Term Time-Series Traffic Prediction Model显示文摘 | SHERIF I M HAITHAM A M | 2002 | Journal of Transportation Engineering2002，128，6： | 1 |
| 8 | Development of an Expert System for Underbalanced Drilling Using Fuzzy Logic显示文摘 | Ali A G Haitham M S L | 2001 | Journal of Petroleum Science and Engineering2001，31，1： | 1 |
| 9 | Role of endoscopic ultrasound and cyst fluid tumor markers in diagnosis of pancreatic cystic lesions显示文摘BACKGROUND Pancreatic cystic lesions(PCLs) are common in clinical practice. The accurate classification and diagnosis of these lesions are crucial to avoid unnecessary treatment of benign lesions and missed opportunities for early treatment of potentially malignant lesions.AIM To evaluate the role of cyst fluid analysis of different tumor markers such as cancer antigens [e.g., cancer antigen(CA)19-9, CA72-4], carcinoembryonic antigen(CEA), serine protease inhibitor Kazal-type 1(SPINK1), interleukin 1 beta(IL1-β), vascular endothelial growth factor A(VEGF-A), and prostaglandin E2(PGE2)], amylase, and mucin stain in diagnosing pancreatic cysts and differentiating malignant from benign lesions.METHODS This study included 76 patients diagnosed with PCLs using different imaging modalities. All patients underwent endoscopic ultrasound(EUS) and EUS-fine needle aspiration(EUS-FNA) for characterization and sampling of different PCLs.RESULTS The mean age of studied patients was 47.4 ± 11.4 years, with a slight female predominance(59.2%). Mucin stain showed high statistical significance in predicting malignancy with a sensitivity of 87.1% and specificity of 95.56%. It also showed a positive predictive value and negative predictive value of 93.1% and 91.49%, respectively(P < 0.001). We found that positive mucin stain, cyst fluid glucose, SPINK1, amylase, and CEA levels had high statistical significance(P < 0.0001). In contrast, IL-1β, CA 72-4, VEGF-A, VEGFR2, and PGE2 did not show any statistical significance. Univariate regression analysis for prediction of malignancy in PCLs showed a statistically significant positive correlation with mural nodules, lymph nodes, cyst diameter, mucin stain, and cyst fluid CEA. Meanwhile, logistic multivariable regression analysis proved that mural nodules, mucin stain, and SPINK1 were independent predictors of malignancy in cystic pancreatic lesions.CONCLUSION EUS examination of cyst morphology with cytopathological analysis and cyst fluid analysis could improve the differentiation between malignant and benign pancreatic cysts. Also, CEA, glucose, and SPINK1 could be used as promising markers to predict malignant pancreatic cysts. | Hussein Hassan Okasha Abeer Abdellatef Shaimaa Elkholy Mohamad-Sherif Mogawer Ayman Yosry Magdy Elserafy Eman Medhat Hanaa Khalaf Magdy Fouad Tamer Elbaz Ahmed Ramadan Mervat E Behiry Kerolis Y William Ghada Habib Mona Kaddah Haitham Abdel-Hamid Amr Abou-Elmagd Ahmed Galal Wael A Abbas Ahmed Youssef Altonbary Mahmoud El-Ansary Aml E Abdou Hani Haggag Tarek Ali Abdellah Mohamed A Elfeki Heba Ahmed Faheem Hani M Khattab Mervat El-Ansary Safia Beshir Mohamed El-Nady | 2022 | World Journal of Gastrointestinal Endoscopy2022，14，6： | 1 |
| 10 | Use of Superposition Principle to Derive a General Mathematical Model to Simulate One-to-One, One-to-Multi and Multi-to-Multi SAW Filter Designs显示文摘 | Zhu Da Zhong and Qiu Pei Liang | 2001 | Journal of Zhejiang University Science2001，10，： | 1 |
| 11 | Addition of Inhalation Training Devices and Smartphone Application to Verbal Counseling for Asthmatic Patients显示文摘Background:One of the main issues with pressurized metered dose inhalers(pMDI)is that some patients find it difficult to use it properly.Methods:This study was carried out to compare the effect of traditional verbal counseling and that of adding an inhalation training device,such as Flo-Tone or Clip-Tone,along with a smartphone application on the incidence of inhalation technique mistakes and the pulmonary function of asthmatic adults and children.Results:The lung function of those in the advanced counseling group significantly improved on the second visit(p<0.001),whereas for those in the verbal counseling group,their lung function only improved on the third visit(p<0.001).For both the groups,the mean number of mistakes in regard to the steps in inhalation technique decreased significantly(p<0.001),with an overall higher percentage in the advanced counseling group.Conclusion:The use of training devices and smartphone applications in addition to traditional verbal counseling for teaching asthmatic adults and children the correct inhalation technique steps using pMDI resulted in a significant improvement in pulmonary function and a significant reduction in the number of inhalation technique mistakes,compared to traditional verbal counseling alone. | Rania AA Mahmoud Sara M Tony Marian S Boshra Mona A Abdelrahman Haitham Saeed Hasnaa Osama Marwa O Elgendy Mohamed EA Abdelrahim | 2022 | Journal of Clinical and Nursing Research2022，6，2： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员