Publications

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2007
Shahin, M., A. Badawi, and M. Kamel, "Biometric authentication using fast correlation of near infrared hand vein patterns", International journal of Biomedical sciences, vol. 2, no. 3: World Academy of Science, Eng. and tech. (WASET), pp. 141–148, 2007. Abstract
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Husseiny, M. I., M. A. El-Aziz, Y. Badr, and M. A. Mahmoud, "Biosynthesis of gold nanoparticles using Pseudomonas aeruginosa", Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, vol. 67, no. 3-4, pp. 1003-1006, 2007. AbstractWebsite
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Abdel-Aziz, M., Y. Badr, and M. A. Mahmoud, "Biosynthesis of gold nanoparticles using pseudomonas aeruginosa", AIP Conference Proceedings, vol. 888, pp. 177-181, 2007. Abstract
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Gharib, H. H., A. S. Wifi, M. Y. A. Younan, and A. O. Nassef, "Blank holder force optimisation strategy in deep drawing process", International Journal of Computational Materials Science and Surface Engineering, vol. 1, no. 2: Inderscience Publishers, pp. 226–241, 2007. Abstract
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Eid, H. H., and A. A. Sleem, "Botanical and biological study of Oenothera speciosa nutt. cultivated in Egypt", Egyptian Journal of Biomedical Sciences, vol. 23, no. 1: Egyptian Society of Biotechnology, pp. 91–120, 2007. Abstract

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Xiao, K., S. H. Ho, and A. E. Hassanien, "Brain magnetic resonance image lateral ventricles deformation analysis and tumor prediction", Malaysian Journal of Computer Science, vol. 20, no. 2: Faculty of Computer Science and Information Technology, pp. 115, 2007. Abstract
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Xiao, K., S. H. Ho, and A. E. Hassanien, "Brain magnetic resonance image lateral ventricles deformation analysis and tumor prediction", Malaysian Journal of Computer Science, vol. 20, no. 2: Faculty of Computer Science and Information Technology, pp. 115, 2007. Abstract
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Nassar, N. N., and A. A. Abdel-Rahman, "Brainstem pERK1/2-NOS Signaling Mediates the Adenosine A2A-Dependent Hypotensive Action of Clonidine in Conscious Aortic-Barodenervated Rats", Journal of Pharmacology and Experimental Therapeutics: ASPET, 2007. Abstract
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2006
Ismail, M. H., and M. M. Matalgah, "BER analysis of bandwidth efficient BPSK modulation over the Weibull fading channel with CCI", Proc. of the 64th IEEE Vehicular Technology Conference (VTC Fall 2006), Montreal, Canada, September, 2006.
Mohamed, M. K., S. Deuffic-Burban, F. Carrat, G. Esmat, A. Ismail, H. El Makhzangy, B. Larouze, I. Abdelbar, A. - R. El-Zayadi, and A. - J. Valleron, "Burden of hepatitis C-related HCC mortality in Egypt due to pre-2000 infections", JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY, vol. 21, no. 2, pp. A184, MAR, 2006. Abstract
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Ismail, M. H., and M. M. Matalgah, "BER analysis of diversity M-PSK receivers over the Weibull fading channel with cochannel interference", Proc. of the 2006 IEEE International Conference on Communications (ICC 2006), Istanbul, Turkey, June, 2006.
Taher, A. N., and M. H. Kotb, "Bone metastases in muscle-invasive bladder cancer.", Journal of the Egyptian National Cancer Institute, vol. 18, issue 3, pp. 203-8, 2006 Sep. Abstract

PURPOSE: To address the necessity of incorporating isotopic bone scan in the routine staging work-up of muscle invasive bladder cancer patients, we analyzed the data in our files to determine the incidence of bone metastasis in such patients. The rate of subsequent development of bone metastasis along the natural history of the disease was also investigated.

PATIENTS AND METHODS: A total of 179 files of consecutive bladder cancer patients who presented to the National Cancer Institute, Cairo University, between January 2000 and December 2001 were reviewed to check the percentage of positive bone scans on presentation and to check the subsequent development of distant metastases and bone metastasis in these patients' records.

RESULTS: Amongst the 179 patients, 26 (14.5%) had bone metastasis on presentation, a finding that showed a statistically significant correlation with the increasing depth of muscle invasion; 61.5% of the metastatic cases had deep muscle invasion,19.2% had superficial muscle invasion and there was no muscle invasion in 7.7% (p=0.000). Transitional cell carcinoma was the pathology in 92.3% of those patients, while only 7.7% had squamous cell carcinoma (p=0.036). The cumulative 3-year incidence of bone-metastasis in the non metastatic patients after treatment mounted to 19.4 +/- 4.4%. The cumulative 3-year bone metastasis incidence in the 153 patients was higher with increasing clinical stage; 8.4 +/- 8% for c-stage 2 and 49.1 +/- 18.5% for c-stage 4 (p=0.046). As for the p-category of the tumor in the 130 patients who underwent operation, the incidence increased with higher p-stages (p=0.006). Though pelvic nodal involvement was not associated with statistically significant increase in the incidence of bone metastases, yet when incorporated as one of the 3 risk factors (grade>3, p (3) 4a and LN positive at surgery) according to which patients were grouped, there was a statistically significant difference in the incidence between patients with no risk factors, only 1 and 2 or more factors (p=0.021).

CONCLUSION: Meticulous search for bone metastasis alone or as a component of distant failure in the newly diagnosed bladder cancer patients is crucial to offer them the proper management and avoid undue radical surgical procedures. Thus bone scan is suggested to be performed routinely in patients with evidence of muscle invasion.

Atef, A., M. Mosleh, H. El Bosraty, G. Abd El Fatah, and A. Fathi, "Bipolar radiofrequency volumetric tissue reduction of inferior turbinate: does the number of treatment sessions influence the final outcome?", American journal of rhinology, vol. 20, issue 1, pp. 25-31, 2006 Jan-Feb. Abstract

BACKGROUND: The aim of this study was to determine if the number of treatment sessions has an influence on the final intermediate term results of submucosal bipolar radiofrequency volumetric tissue reduction of the inferior turbinate.

METHODS: One hundred two patients were enrolled in this study prospectively. The procedure was done using the Coblation (Arthrocare Corp., Sunnyvale, CA). The assessment was done using the 10-cm visual analog scale and acoustic rhinometry. Surgical procedures and pre- and postoperative assessments were done at the Faculty of Medicine, Cairo University.

RESULTS: Eighty eight percent of our study population achieved final relief of their nasal obstruction, and at least three sessions were needed to maintain the favorable outcome at 1-year follow up.

CONCLUSION: Increasing the number of bipolar radiofrequency volumetric tissue reduction treatment sessions was associated with better intermediate-term outcome. This was confirmed using subjective and objective methodology.

Amer, M. M., and W. A. F. A. A. A. B. D. A. EL-GAHNY, "BACTERIAL CAUSES OF DECREASE IN PERFORMANCE OF BREEDER CHICKENS FLOCKS.", Beni-Suef Veterinary Medical Journal, , vol. 16, issue 1, pp. 61-69., 2006. bacterial_causes_of_decrease_in_performance.pdf
abdel khalek Soliman, M., T. Mohsen, A. A. Zied, and M. M. Kamel, "The benefit of surgical lung biopsy in the diagnosis and prognosis of diffuse infilterative lung diseaase", The Egtyptian Journal of chest and tuberculosis, vol. 55, issue 4, 2006.
El-Haggar, S., S. El-Ashmawy, A. Attia, T. Mostafa, M. Roaiah, A. Fayez, S. Ghazi, W. Zohdy, and N. Roshdy, "Beta-endorphin in serum and seminal plasma in infertile men", Asian J Andrology, vol. 8, issue 6, pp. 709-712, 2006. end.pdf
27- Mona El-Enbaawy and Yousif, A. A., "Beta-lactamase gene in multi-drug resistant clinical bacterial isolates from Egyptian food animal species. ", Arab J. biotech. 9 (1):71-82, 2006.
, "Bilateral coronary and renal artery stenosis in a case with limited scleroderma.", APLAR Journal of Rheumatology, vol. 9(3): 278., 2006.
M.Shokry, E.Berbish, and E.Sheta, "Bilateral hip dysplasia in a male native kid", Minufiya Vet. J., vol. 4, pp. 297-299, 2006. bilateral_hip_dysplasia.pdf
Azza A. Shoukry, Mahmoud M. A. Mohamed, and Mohamed M. Shoukry, "Binary and Ternary Complexes of Copper(II) Involving N,N,N',N'- Tetramethylethylenediamine (Me4en) and Various Biologically Relevant Ligands ", Journal of solution chemistry ,, vol. 35, issue 6, pp. 853-868 , 2006.
Gad, M. Z., M. M. El-Sawalhi, M. F. Ismail, and N. D. El-Tanbouly, Biochemical study of the anti-diabetic action of the Egyptian plants Fenugreek and Balanites ., , 2006.