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Selim L, Abdelhamid N, Salama E, Elbadawy A, Gamaleldin I, Abdelmoneim M, Selim A. Cardiovascular Abnormalities in Egyptian Children with Mucopolysaccharidoses. J Clin Diagn Res 2016; 10:SC05-SC08. [PMID: 28050459 PMCID: PMC5198412 DOI: 10.7860/jcdr/2016/21135.8851] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2016] [Accepted: 08/20/2016] [Indexed: 11/24/2022]
Abstract
INTRODUCTION The Mucopolysaccharidoses (MPS) are rare inherited metabolic disorders. They are characterized by the progressive systemic deposition of Glycosaminoglycans (GAGs). GAGs accumulate in the myocardium and the cardiac valves. Enzyme Replacement Therapy (ERT) is available for MPS I, II, and VI. However, ERT does not appear to improve cardiac valve disease in patients with valve disease present at the start of ERT. AIM To evaluate the cardiac involvement in Egyptian children with MPS. MATERIALS AND METHODS Echocardiograms (ECG) were done for 34 patients. Both quantitative and qualitative Glycosaminoglycans (GAGs) in urine and enzyme assay confirmed the diagnosis. Mitral, tricuspid and aortic valves were evaluated for increased thickness, regurgitation and/or stenosis, left ventricular chamber dimensions, septal and posterior wall thicknesses. RESULTS The patients' age ranged from 0.9-16 years (median age 4 years). They included 19 cases of MPS I (55.9%), 3 cases of MPS II (8.8%), 2 cases of MPS III (5.9%), 6 cases of MPS IV (17.6%) and 4 cases of MPS VI (11.8%). Heart murmur was heard in 9 of the participants (9/34) (26%). However, 15 patients (15/34) (44%) revealed cardiac lesions on ECG examinations. Mitral regurge (47%), followed by pulmonary hypertension (40%), were the most frequent findings. CONCLUSION The absence of Cardiac murmurs does not exclude the heart involvement. Cardiac valve dysfunction may not be reversible. Regular ECG should be routinely warranted in children with MPS and early ERT are recommended.
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Zawam H, Selim A, Salama R, Hanna N, Edesa W. Development of a prognostic system to predict the response to treatment of neutropenic fever. Ann Oncol 2016. [DOI: 10.1093/annonc/mdw390.26] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Yossof MMA, Selim A, Abdelhady G, Bedir E. P513Study of toll-like receptors in some egyptian patients with ischemic heart diseases:. Cardiovasc Res 2014. [DOI: 10.1093/cvr/cvu091.185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Selim A, Zayed M, Zayed M. Magnetic field treated water effects on germination, growth and physio-chemical aspects of some economic plants. ACTA ACUST UNITED AC 2013. [DOI: 10.1556/abot.55.2013.1-2.7] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Arafa A, Suarez D, Kholosy SG, Hassan MK, Nasef S, Selim A, Dauphin G, Kim M, Yilma J, Swayne D, Aly MM. Evolution of highly pathogenic avian influenza H5N1 viruses in Egypt indicating progressive adaptation. Arch Virol 2012; 157:1931-47. [PMID: 22760662 DOI: 10.1007/s00705-012-1385-9] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2012] [Accepted: 05/13/2012] [Indexed: 12/20/2022]
Abstract
Highly pathogenic avian influenza (HPAI) virus of the H5N1 subtype was first diagnosed in poultry in Egypt in 2006, and since then the disease became enzootic in poultry throughout the country, affecting the poultry industry and village poultry as well as infecting humans. Vaccination has been used as a part of the control strategy to help to control the disease. Epidemiological data with sequence analysis of H5N1 viruses is important to link the mechanism of virus evolution in Egypt. This study describes the evolutionary pattern of Egyptian H5N1 viruses based on molecular characterization for the isolates collected from commercial poultry farms and village poultry from 2006 to 2011. Genetic analysis of the hemagglutinin (HA) gene was done by sequencing of the full-length H5 gene. The epidemiological pattern of disease outbreaks in Egyptian poultry farms seems to be seasonal with no specific geographic distribution across the country. The molecular epidemiological data revealed that there are two major groups of viruses: the classic group of subclade 2.2.1 and a variant group of 2.2.1.1. The classic group is prevailing mainly in village poultry and had fewer mutations compared to the originally introduced virus in 2006. Since 2009, this group has started to be transmitted back to commercial sectors. The variant group emerged by late 2007, was prevalent mainly in vaccinated commercial poultry, mutated continuously at a higher rate until 2010, and started to decline in 2011. Genetic analysis of the neuraminidase (NA) gene and the other six internal genes indicates a grouping of the Egyptian viruses similar to that obtained using the HA gene, with no obvious reassortments. The results of this study indicate that HPAI-H5N1 viruses are progressively evolving and adapting in Egypt and continue to acquire new mutations every season.
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Abdelwhab E, Abdelmagid M, El-Sheibeny L, El-Nagar H, Arafa A, Selim A, Nasef S, Aly M, Hafez H. Detection and molecular characterization of Mycoplasma gallisepticum field infection in TS-11-vaccinated broiler breeders. J APPL POULTRY RES 2011. [DOI: 10.3382/japr.2009-00130] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Hafez MH, Arafa A, Abdelwhab EM, Selim A, Khoulosy SG, Hassan MK, Aly MM. Avian influenza H5N1 virus infections in vaccinated commercial and backyard poultry in Egypt. Poult Sci 2010; 89:1609-13. [PMID: 20634514 DOI: 10.3382/ps.2010-00708] [Citation(s) in RCA: 67] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
In this paper, we describe results from a high-pathogenic H5N1 avian influenza virus (AIV) surveillance program in previously H5-vaccinated commercial and family-backyard poultry flocks that was conducted from 2007 to 2008 by the Egyptian National Laboratory for Veterinary Quality Control on Poultry Production. The real-time reverse transcription PCR assay was used to detect the influenza A virus matrix gene and detection of the H5 and N1 subtypes was accomplished using a commercially available kit real-time reverse transcription PCR assay. The virus was detected in 35/3,610 (0.97%) and 27/8,682 (0.31%) of examined commercial poultry farms and 246/816 (30%) and 89/1,723 (5.2%) of backyard flocks in 2007 and 2008, respectively. Positive flocks were identified throughout the year, with the highest frequencies occurring during the winter months. Anti-H5 serum antibody titers in selected commercial poultry ranged from <2 (negative) to 9.6 log(2) when determined in the hemagglutination inhibition test using a H5 AIV antigen. In conclusion, despite the nationwide vaccination strategy of poultry in Egypt to combat H5N1 AIV, continuous circulation of the virus in vaccinated commercial and backyard poultry was reported and the efficacy of the vaccination using a challenge model with the current circulating field virus should be revised.
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Morris-Jones R, Creamer D, Selim A. A clinically challenging pigmented lesion on the scalp. Clin Exp Dermatol 2010; 35:e196-8. [PMID: 20518914 DOI: 10.1111/j.1365-2230.2009.03726.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Ho T, Selim A, Bond J, Levin L, Levinson H. Temporal Spatial Expression, Function, and Regulation of Non Muscle Myosin II in Scar Remodeling. J Surg Res 2010. [DOI: 10.1016/j.jss.2009.11.110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Salahuddin N, Abo-El-Enein SA, Selim A, Salah-el-dien O. Synthesis and characterization of polyurethane-urea clay nanocomposites using montmorillonite modified by oxyethylene-oxypropylene copolymer. POLYM ADVAN TECHNOL 2009. [DOI: 10.1002/pat.1449] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Salem DS, Kamal R, Said NH, Adel I, Talaat S, Adel L, Abdel Razek N, Helal M, Selim A. The Egyptian National Breast Screening Program: Priorities, challenges, and results of the pilot phase. J Clin Oncol 2009. [DOI: 10.1200/jco.2009.27.15_suppl.1523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
1523 Background: According to the World Health Organization,the number of breast cancercases in developing countries will increase dramatically by the year 2050. Egypt is likely to see an increase in this disease burden unless effective programs for early detection and control are implemented. Many women, especially those who are medically underserved, still do not understand the importance of regular mammograms, or how and where to get one. Methods: Four mobile mammography vans were launched in October 2007, to screen women over 45 years old in the underserved areas of Cairo. Each van was equipped with a full field digital mammography (FFDM) machine, dedicated computer system linked to the National Breast Screening Center via video SAT & ADSL, sphygmomanometer, blood glucose measuring kit, and spring scale and meter to measure weight and height. Based on positive findings, patients were directed to Cairo University Hospital to receive appropriate treatment. Mobile units continued to operate through October, 2008. Results: From October 2007 through October 2008, 11,414 women were screened for breast cancer, hypertension, diabetes, and obesity. Two hundred forty four (2.13%) women were radiologically positive for cancer; of these, only 112 (45.9%) women agreed to be recalled for assessment; of these, 49.1% were confirmed to be true positive with BI-RADS 4,5 (61% cases were mass, with 27.9 % 1–2 cm in size; 16.4% cases were microcalcifications alone; multicentricity in 6.6 %; bilaterality in 2.5% of cases). 36.6% were false positive, and 14.2% are under further investigation. Conclusions: Although Cairo is the most developed city in Egypt, there is lack of breast cancer awareness, especially in the underserved areas. Breast cancer is now a priority for the Ministry of Health, with four more vans and 10 fixed FFDM units to be implemented during the next year. A 5-year plan has been established to cover all 29 Egyptian Governorates. No significant financial relationships to disclose.
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Selim A, Hadhoud MM, Dessouky MI, Abd El-Samie FE. A simplified fractal image compression algorithm. 2008 INTERNATIONAL CONFERENCE ON COMPUTER ENGINEERING & SYSTEMS 2008. [DOI: 10.1109/icces.2008.4772965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
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Fangman W, Herman C, Cook J, Selim A. Post-Radiation Malignant Fibrous Histiocytoma Following Treatment of Eruptive Squamous Cell Carcinoma In-Situ in an African American Male. J Cutan Pathol 2008. [DOI: 10.1111/j.0303-6987.2005.320bt.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Beasley G, McMahon N, Sanders G, Zipfel P, Augustine C, Petros W, Padussis J, Ross MI, Selim A, Peters W, Tyler DS. A phase I/II study of systemic ADH-1 in combination with isolated limb infusion with melphalan (ILI-M) in patients (pts) with locally advanced in-transit melanoma. J Clin Oncol 2008. [DOI: 10.1200/jco.2008.26.15_suppl.9013] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Nassr M, Selim A, EI.Absawy E, Atia Z, Guirqis A, Abd El-Aziz A. THE ASSOCIATION OF BOTANICAL TRAITS WITH MOLECULAR MARKERS USING INDUCED MUTANTS OF FABA BEAN. JOURNAL OF PLANT PRODUCTION 2005; 30:5209-5229. [DOI: 10.21608/jpp.2005.237477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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Young M, Sparrow D, Gottlieb D, Selim A, Friedman R. A Telephone-Linked Computer System for COPD Care. Chest 2001; 119:1565-75. [PMID: 11348968 DOI: 10.1378/chest.119.5.1565] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
The current revolution in communications technology provides an opportunity for novel approaches to management of medical illness. As economic imperatives lead to a progressive reduction in the time that health-care providers spend with their patients, computerized, telephone-linked communication systems offer an inexpensive, widely available alternative with which patients and providers can maintain contact. Such systems may be particularly useful for providing ongoing monitoring and education of patients with chronic illnesses such as COPD. In this article, we describe the general application of telephone-linked communication systems in the health-care setting. We then present in detail one such system, which provides telephone-linked care for COPD (TLC-COPD). The operation of the system is described, as are its theoretical underpinnings in social learning theory. A randomized clinical trial currently is being performed to study the effects of the TLC-COPD system. The rationale for expected improvements in disease control and quality of life, and for a reduction in acute health-care utilization, is discussed.
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Friedman RH, Stollerman J, Rozenblyum L, Belfer D, Selim A, Mahoney D, Steinbach S. A telecommunications system to manage patients with chronic disease. Stud Health Technol Inform 1999; 52 Pt 2:1330-4. [PMID: 10384677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
Abstract
The care of patients with chronic disease is a large and growing problem in the United States and other industrialized countries.' it is expensive, and the quality of care received by patients is often sub-optimal, resulting in poor health outcomes. We developed a totally automated computer-controlled telecommunications system, called TLC, that provides--frequent, close monitoring of patients with chronic disease and reports the results to the patients' physicians on a timely basis, so that they can intervene appropriately. TLC also monitors the patients' important self care activities, such as medication-taking, and provides education and counseling to improve the patients' performance of these activities. The system operates through regularly scheduled telephone conversations with patients' in their homes. An evaluation of a TLC chronic disease application for patients with hypertension demonstrated that use of the system was associated with significant improvement of the patients' adherence to their medication regimens and significantly improved blood pressure control. These results show that it is possible to design an information science-based health care delivery system that performs functions usually performed only by health care professionals, and suggests that information science will become an important means of delivering health care services in the next millennium.
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Selim A, Tahan SR. Microscopic localization of calcifications in and around breast carcinoma: a cautionary note for needle core biopsies. Ann Surg 1998; 228:95-8. [PMID: 9671072 PMCID: PMC1191433 DOI: 10.1097/00000658-199807000-00014] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To detail the microanatomic localization of microcalcifications (Ca++) occurring in association with breast carcinoma and thereby to determine their reliability as a marker of breast carcinoma in small tissue core biopsies. SUMMARY BACKGROUND DATA Identification of the pathology associated with Ca++ in mammograms has acquired increasing importance in the early detection of breast carcinoma. With recent advances enabling computer-guided stereoscopic needle biopsy of calcified foci, histopathologic diagnosis is rendered on increasingly small tissue samples, raising the risk of misdiagnosis. Knowledge of the microanatomic distribution of Ca++ in relation to diagnostic epithelial elements is essential for assessing their significance in small tissue biopsies. METHODS All 32 carcinomas with Ca++ within 1 cm of carcinoma diagnosed by open biopsy at the New England Deaconess Hospital from January 1994 to January 1995 were studied. Ca++ were classified as being within ductal or lobular carcinoma in situ, invasive carcinoma, carcinoma-associated stroma, benign stroma >1 mm from carcinoma, or benign ducts or terminal duct-lobular units. If Ca++ were peritumoral, their distance from the tumor was measured. RESULTS Ca++ were present only in malignant components in 31%, only in benign components in 34%, and in both in 34% of cases. The most common locations of Ca++ were benign peritumoral ducts (62%) and ductal carcinoma in situ (54%). The microanatomic distribution of benign peritumoral Ca++ in relation to the mass is detailed. CONCLUSIONS In carcinomas with Ca++ in the area of tumor, Ca++ may not be localized to malignant tissue. Caution should be used when interpreting the finding of Ca++ in benign components of small tissue samples of breast masses.
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Kazis LE, Miller DR, Clark J, Skinner K, Lee A, Rogers W, Spiro A, Payne S, Fincke G, Selim A, Linzer M. Health-related quality of life in patients served by the Department of Veterans Affairs: results from the Veterans Health Study. ARCHIVES OF INTERNAL MEDICINE 1998; 158:626-32. [PMID: 9521227 DOI: 10.1001/archinte.158.6.626] [Citation(s) in RCA: 418] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
BACKGROUND The Department of Veterans Affairs Health Care System (VA) is the largest integrated single payer system in the United States. To date, there has been no systematic measurement of health status in the VA. The Veterans Health Study has developed methods to assess patient-based health status in ambulatory populations. OBJECTIVES To describe the health status of veterans and examine the relationships between their health-related quality of life, age, comorbidity, and socioeconomic and service-connected disability status. METHODS Participants in the Veterans Health Study, a 2-year longitudinal study, were recruited from a representative sample of patients receiving ambulatory care at 4 VA facilities in the New England region. The Veterans Health Study patients received questionnaires of health status, including the Medical Outcomes Study Short Form 36-Item Health Survey; and a health examination, clinical assessments, and medical history taking. Sixteen hundred sixty-seven patients for whom we conducted baseline assessments are described. RESULTS The VA outpatients had poor health status scores across all measures of the Medical Outcomes Study Short Form 36-Item Health Survey compared with scores in non-VA populations (at least 50% of 1 SD worse). Striking differences also were found with the sample stratified by age group (20-49 years, 50-64 years, and 65-90 years). For 7 of the 8 scales (role limitations due to physical problems, bodily pain, general health perceptions, vitality, social functioning, role limitations due to emotional problems, and mental health), scores were considerably lower among the younger patients; for the eighth scale (physical function), scores of the young veterans (aged 20-49 years) were almost comparable with the levels in the old veterans (>65 years). The mental health scores of young veterans were substantially worse than all other age groups (P<.001) and scores of screening measures for depression were significantly higher in the youngest age group (51%) compared with the oldest age groups (33% and 16%) (P<.001). CONCLUSIONS The VA outpatients have substantially worse health status than non-VA populations. Mental health differences between the young and old veterans who use the VA health care system are sharply contrasting; the young veterans are sicker, suggesting substantially higher resource needs. Mental health differences may explain much of the worse health-related quality of life in young veterans. As health care systems continue to undergo a radical transformation, the Department of Veterans Affairs should focus on the provision of mental health services for its younger veteran.
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Warschausky S, Kewman DG, Selim A. Attentional performance of children with traumatic brain injury: A quantitative and qualitative analysis of digit span. Arch Clin Neuropsychol 1996. [DOI: 10.1093/arclin/11.2.147] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Warschausky S, Kewman DG, Selim A. Attentional performance of children with traumatic brain injury: a quantitative and qualitative analysis of digit span. Arch Clin Neuropsychol 1996; 11:147-53. [PMID: 14588915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/27/2023] Open
Abstract
Previous studies have indicated that digit span performance is not particularly sensitive to the effects of traumatic brain injury (Baddeley & Warrington, 1970; Brooks, 1975; Sterne, 1969). However, clinical lore posits poorer backward vs. forward performance compared to normals due to the greater attentional demands of the backward task. This study examined qualitative aspects of Digit Span performance including forward/backward span discrepancies and error patterns in children with traumatic brain injury (n = 20) and normals (n = 19). The hypothesis of greater forward/backward discrepancy with traumatic brain injury was not supported. Children with traumatic brain injury make a significantly greater number of preceiling errors than normals, consistent with other findings of increased performance variability. Preceiling errors are errors that occur in trials prior to the two failed trials, resulting in discontinuation of the task. In addition, cognitive correlates of error types, such as WISC-R factor scores, were significantly different between groups. The results of this study suggest that a more detailed analysis of performance on attentional tasks previously described as resilient to brain injury may shed further light on the nature of acquired attentional deficits.
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Akelah A, Rehab A, Selim A, Agag T. Synthesis and application of organophilic polystyrene-montmorillonite supported onium salts in organic reactions. ACTA ACUST UNITED AC 1994. [DOI: 10.1016/0304-5102(94)00146-4] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Akelah A, Selim A, El-Deen NS. Photochemical reactivities of photosensitive polymers containing chalcone derivatives. POLYM ADVAN TECHNOL 1993. [DOI: 10.1002/pat.1993.220040605] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Al-Ahdal MN, Kessie G, Selim A, Gascon G. Detection of herpes simplex virus DNA in cerebrospinal fluid of Saudi pediatric patients with encephalitis by the polymerase chain reaction. Ann Saudi Med 1993; 13:69-73. [PMID: 17587996 DOI: 10.5144/0256-4947.1993.69] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Twelve samples of cerebrospinal fluid (CSF) from Saudi pediatric patients with suspected encephalitis were found negative for herpes simplex virus by cell culture and by nucleic acid hybridization using(32)P-labeled specific probes. After amplification of DNA extracted from 100 microl of each sample using primers for the glycoprotein D gene of HSV, seven specimens were found positive for HSV DNA. Subsequent hybridization with the labeled DNA probe ensured the positivity of the seven samples and further detected one more positive sample, for a total of eight HSV DNA positive cases. This technique improved the detection of HSV in CSF samples and may assist in an early diagnosis for HSV ecephalitis.
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Akelah A, Selim A, El-Deen NS. Photosensitive polymers containing pendent chalcone moieties via oxyethylene group. POLYM INT 1993. [DOI: 10.1002/pi.4990320415] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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