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| 1 | Hepatocellular carcinoma in Egypt: A single center study over a decade显示文摘AIM: To identify the trend, possible risk factors and any pattern change of hepatocellular carcinoma (HCC) in Egyptover a decade.METHODS: All HCC patients attending Cairo Liver Center between January 1993 and December 2002, were enrolledin the study. Diagnosis of HCC was based on histopath ological examination and/or detection of hepatic focal lesions by two imaging techniques plus α-fetoprotein level above 200 ng/mL. The duration of the study was divided into two periods of 5 years each; period Ⅰ (1993-1997) and period Ⅱ (1998-2002). Trend, demographic features of patients (age, gender, and residence), risk factors (HBsAg,HCV-Ab, schistosomiasis and others) and pattern of the focal lesions were compared between the two periods.Logistic regression model was fitted to calculate the adjusted odds ratios for the potential risk factors. The population attributable risk percentage was calculated to estimate the proportion of HCC attributed to hepatitis B and C viral infections.RESULTS: Over a decade, 1 328 HCC patients out of 22 450 chronic liver disease (CLD) patients were diagnosed with an overall proportion of 5.9%. The annual proportion of HCC showed a significant rising trend from 4.0% in 1993 to 7.2% in 2002 (P = 0.000). A significant increase in male proportion from 82.5% to 87.6% (P = 0.009); M/F from 5:1 to 7:1 and a slight increase of the predominant age group (40-59 years) from 62.6% to 66.8% (P = 0.387)in periods Ⅰ and Ⅱ respectively, reflecting a shift to younger age group. In the bivariate analysis, HCC was significantly higher in rural residents, patients with history of schistosomiasis and/or blood transfusion. Yet, after adjustment, these variables did not have a significant risk for development of HCC. There was a significant decline of HBsAg from 38.6% to 20.5% (P = 0.000), and a slight increase of HCV-Ab from 85.6% to 87.9% in periods Ⅰ and Ⅱ respectively. HBV conferred a higher risk to develop HCC more than HCV in period Ⅰ (OR 1.9 vs 1.6) and period Ⅱ (OR 2.7 vs 2.0), but the relative contribution of HBV for development of HCC declined in period Ⅱ compared to period Ⅰ (PAR% 4.2%, 21.32%). At presentation,diagnostic α-fetoprotein level (≥200 ng/mL) was demonstrated in 15.6% vs28.9% and small HCC (≤3 cm)represented 14.9% vs 22.7% (P = 0.0002) in periods Ⅰ and Ⅱ respectively.CONCLUSION: Over a decade, there was nearly a twofold increase of the proportion of HCC among CLD patients in Egypt with a significant decline of HBV and slight increase of HCV as risk factors. α-Fetoprotein played a limited role in diagnosis of HCC, compared to imaging techniques.Increased detection of small lesions at presentation reflects increased awareness of the condition. | Adbel-Rahman El-Zayadi Hanaa M Badran Eman MF Barakat Mohy El-Deen Attia Sherine Shawky Mostafa K Mohamed Osaima Selim Ahmed Saeid | 2005 | World Journal of Gastroenterology2005，11，33： | 5 |
| 2 | Rotator cuff disorders:How to write a surgically relevant magnetic resonance imaging report?显示文摘Evaluation of rotator cuff is a common indication for magnetic resonance imaging(MRI) scanning of the shoulder. Conventional MRI is the most commonly used technique, while magnetic resonance(MR) arthrogra-phy is reserved for certain cases. Rotator cuff disorders are thought to be caused by a combination of internal and external mechanisms. A well-structured MRI report should comment on the relevant anatomic structures including the acromial type and orientation, the pres-ence of os acromiale, acromio-clavicular degenerative spurs and fluid in the subacromial subdeltoid bursa. In addition, specific injuries of the rotator cuff tendons and the condition of the long head of biceps should be accurately reported. The size and extent of tendon tears, tendon retraction and fatty degeneration or at-rophy of the muscles are all essential components of a surgically relevant MRI report. | Ahmed M Tawfik Ahmad El-Morsy Mohamed Aboelnour Badran | 2014 | World Journal of Radiology2014，6，6： | 3 |
| 3 | Malignant gastrointestinal stromal tumor:distribution,imaging features,and pattern of metastatic spread显示文摘 | Burkill GJ Badran M A1 -Muderis O | 2003 | Radiology2003，226，2： | 1 |
| 4 | Antioxidant and antiinflammatory ef- fects of exereise in diabetic patients显示文摘 | Golbidi S Badran M Laheri | 2012 | Exp Diabetes Res2012，2012，94： | 1 |
| 5 | Epoxidized linseed oil-free fatty acids modified with substituted anilines as antioxidants and antirads for SBR vulcanizates显示文摘 | Younan A F Al-kobtan A F Badran B M | 1993 | Journal Applied Polymer Science1993，49，15： | 1 |
| 6 | Malignant gastrointestinal stromal tumor:distribution,imaging features,and pattern of metastatic spread显示文摘 | Burkill GJ Badran M Al-Muderis O | | 0，，： | 1 |
| 7 | Malignant gastrointestinal stromal tumor:distribution,imaging features,and pattern of metastatic spread显示文摘 | Burkill GJ Badran M Al-Muderis O | 2003 | Radiology2003，226，2： | 1 |
| 8 | A one-dimensional model of a micro heat pipe during steady-state operation显示文摘 | Longtin J P Badran B F Gemer M | 1994 | Heat Transfer1994，116，： | 1 |
| 9 | Evaluating thermal performance of a single slope solar still显示文摘 | Badran O O Abu - Khader M M | 2007 | Heat Mass Transfer2007，43，10： | 1 |
| 10 | Malignant gastrointestinal stromal tumor:distribution,imaging features,and pattern of metastatic spread显示文摘 | Burkill GJ Badran M Al-Muderis O | 2003 | Radiology2003，226，2： | 1 |
| 11 | Antioxidant and anti-inflammatory effects of exer- cise in diabetic patients 显示文摘 | Golbidi S Badran M Laher I | 2012 | Exp Diabetes Res2012，2012，94： | 1 |
| 12 | Evaluating thermal performance of a single slope solar still显示文摘 | Omar Badran Mazen M Khader A | 2007 | Heat Mass Transfer2007，43，5： | 1 |
| 13 | Influence of the flexible liposomes on the skin deposition of a hydrophilic model drug,carboxyfluorescein:dependency on their composition显示文摘 | Badran M Shalaby K Al-Omrani A | | 0，，1348： | 1 |
| 14 | Malignant gastrointestinal stromal tumor: distribution, imaging features, and pattern of metastatic spread显示文摘 | BURKILL G J BADRAN M AL - MUDERIS O | 2003 | Radiology2003，226，2： | 1 |
| 15 | Malignant gastrointestinal stromal tumor: distribution, imaging features, and pattern of metastatic spread 显示文摘 | Burkill G J C Badran M Al-Muderis O | 2003 | Radiology2003，226，： | 1 |
| 16 | Comparative study for under floor heating u- sing solar collectors or solar ponds 显示文摘 | A Badran M Hamdan | 2004 | Applied Energy2004，77，： | 1 |
| 17 | Enhanced fault ride through performance of self-excited induction generator-based wind park during unbalanced grid operation显示文摘 | Moursi M E Goweily K Badran E A | 2013 | IET Power Electronics2013，6，8： | 1 |
| 18 | Malignant gastroin-testinal stromal tumor:distribution,imaging features,and pat-tern of metastatic spread显示文摘 | Badran M AI-Muderis O | 2003 | Radiology2003，226，2： | 1 |
| 19 | Effect of methanol addition on the performance of spark ignition engines 显示文摘 | Abu-Zaid M Badran O Yamin J | 2004 | Energy and Fuels2004，18，2： | 1 |
| 20 | Malignant gastro-intestinal stromal tumor:distribution,imaging features,and pattern of metastatic spread显示文摘 | Badran M AI-Muderis O | 2003 | Radiology2003，226，2： | 1 |
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