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159篇 您的检索式:作者名="RAMADAN H H"
    题名 作者 年代 出处 被引量
1Rubber band ligation for 750 cases of symptomatic hemorrhoids out of 2200 cases显示文摘AIM: To study the results for the treatment of symptomatic hemorrhoids using rubber band ligation (RBL) method. METHODS: A retrospective study for 750 patients who came to the colorectal unit from June, 1998 to September, 2006, data was retrieved from archived fi les. RBL was performed using the Mc Gown applicator on an outpatient basis. The patients were asked to return to out-patient clinic for follow up at 2 wk, 1 mo, 6 mo and through telephone call every 6 mo for 2 years). RESULTS: After RBL, 696 patients (92.8%) were cured with no difference in outcome for second or third degree hemorrhoids (P = 0.31). Symptomatic recurrence was detected in 11.04% after 2 years. A total of 52 patients (6.93%) had 77 complications from RBL which required no hospitalization. Complications were pain, rectal bleeding and vaso-vagal symptoms(4.13%, 4.13% and 1.33% of patients, respectively). At 1 mo there were a significant improvement in mean SF-36 scores over baseline in five items, while after 2 years there were improvement in all items over baseline, but not significant. No significant manometeric changes after band ligation. CONCLUSION: RBL is a simple, safe and effective method for treating symptomatic second and third degree hemorrhoids as an out patient procedure with signifi cant improvement in quality of life. RBL doesn't alter ano-rectal functions.Ayman M El Nakeeb Amir A Fikry Waleed H Omar Elyamani M Fouda Tito A El Metwally Hosam E Ghazy Sabry A Badr Mohmed Y Abu Elkhar Salih M Elawady Hisham H Abd Elmoniam Waiel W Khafagy Mosaad M Morshed Ramadan E El Lithy Mohamed E Farid 2008World Journal of Gastroenterology2008,14,42:24
2Probabilistic performance assessment of autonomous solar-wind energy conversion systems 显示文摘KARAKI S H CHEDID R B RAMADAN R 1999IEEE Trans on Energy Conversion1999,14,3:1
3Outcome and chan- ging cause of unilateral vocal cord paralysis 显示文摘Ramadan H H Wax M K Avery S 1998Otolaryn- gol Head Neck Surg1998,118,2:1
4Surgical causes of failure in endoscopic sinus surgery显示文摘Ramadan H 1999Laryngoscope1999,109,1:1
5Remediation of Cu(Ⅱ), Ni(Ⅱ), and Cr( Ⅲ) ions from simulated wastewater by dendrim- er/titania composites 显示文摘BARAKAT M A RAMADAN M H ALGHAMDI MA 2013Journal of Environmental Management2013,117,:1
6Probabilistic performance assessment of autonomous solar-wind energy conversion systems显示文摘Karaki S H Chedid R B Ramadan R 1999IEEE Transactions on Energy Conversion1999,14,3:1
7Rhinosinusitis in children : the role of surgery 显示文摘Felisati G Ramadan H 2007Pediatr Allergy Immunol2007,18,18:1
8Contemporary managementof cerebrospinal fluid rhinorrhea 显示文摘Wax M K Ramadan H H Ortiz O 1997Otolaryngol Head Neck Surg1997,116,4:1
9Probabilistic perfor- mance assessment of autonomous solar-wind energy con- version systems 显示文摘Karaki S H Chedid R B Ramadan R 1999IEEE Trans on Energy Conversion1999,14,3:1
10Mercury re- moval from aqueous solutions using silica, polyacrylamide and hybrid silica polyacrylamide aerogels 显示文摘RAMADAN H GHANEM A EL-RASSY H 2010Chemical Engineering Journal2010,159,13:1
11Complications of the endoscopic sinus surgery in a residency training program显示文摘Hassan H Ramadan MD Gregory C 1995Laryngoscope1995,105,4:1
12Outcome and chan- ging cause of unilateral vocal cord paralysis 显示文摘Ramadan H H Wax M K Avery S 1998Otolaryn- gol Head Neck Surg1998,118,2:1
13Role of anaerobes in chronic sinusitis:will polymerase chain reaction solve the debate显示文摘 Mathers PH Schwatzbauer H 2002Otolaryngol Head Neck Surg2002,127,:1
14Compara tire Study for Image Registration Techniques of Remote Sensing Images显示文摘Ezzeldeen R M Ramadan H H Nazmy T M 2010The Egyptian Journal of Remote Sensing and Space Sciences2010,13,:1
15Physicochemical characteristics of soy protein isolate and fenugreek gum dispersed systems 显示文摘HWFNAWY T H RAMADAN M F 2011Jour- nal of Food Science and Technology2011,48,3:1
16Surface functionality enhancement for on-chip human embryonic stem cell culture显示文摘RAMADAN Q YU C MIAO J H 2007Sensors and Actuators B-Chemical2007,126,2:1
17Effect of licorice extract on the complications of diabetes nephropathy in rats 显示文摘Kataya I-I H Hamza A A Ramadan G A 2011Drug Chem Toxicol2011,34,2:1
18History of frontal sinus surgery 显示文摘Ramadan H H 2000Arch Otolaryngol Head Neck Surg2000,126,11:1
19Probabilistic per formance assessment of autonomous solar-wind energy conversion systems显示文摘Karaki S H Chedid R B Ramadan R 1999IEEE Transactions on Energy Conversion1999,14,3:1
20Surface functionality enhancement for on-chip human embryonic stem cell culture显示文摘RAMADAN Q YU C MIAO J H 2007Sensors and Actuators B-Chemical2007,126,2:1
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