000			03061cam a2200349 a 4500
003			EG-GiCUC
005			20250223032016.0
008			180612s2017 ua dh f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aPh.D
099			_aCai01.11.28.Ph.D.2017.Mo.S
100	0		_aMohammed Fadel Taman
245	1	2	_aA search for Eosinophilic Gastroenteritis in Egyptian children presenting with recurrent gross or occult gastrointestinal bleeding / _cMohammed Fadel Taman ; Supervised Ahmed Ali Elaiady , Ayman Emil Eskander , Wesam Ismail Moustafa
246	1	5	_aالبحث عن إلتهاب المعدة و الأمعاء الإيوزيني في الأطفال المصريين الذين يعانون من نزيف متكرر ظاهر أو خفي في الجهاز الهضمي
260			_aCairo : _bMohammed Fadel Taman , _c2017
300			_a135 P. : _bcharts , facsimiles ; _c25cm
502			_aThesis (Ph.D.) - Cairo University - Faculty of Medicine - Department of Pediatrics
520			_aEosinophilic gastroenteritis (EG) is an increasingly recognized cause of recurrent gastrointestinal bleeding. The prevalence of EG appears to be increasing in many countries, although this may be partly due to increased disease recognition. EG is a heterogeneous and rare disorder characterized by eosinophilic infiltration of the gastrointestinal tract. The clinical presentation mimics other gastrointestinal diseases, making endoscopic examination and histological evaluation of biopsies crucial to diagnosis. Its cause is unknown, but allergic mechanisms similar to those of atopic diseases are implicated.This study tried to highlight the prevalence of eosinophilic gastroenteritis between Egyptian children. Forty pediatric patients with recurrent gross or occult gastrointestinal bleeding with or without abdominal pain were randomly chosen from those presenting to the Gastrointestinal Endoscopy Unit in Children Specialized Hospital, Cairo University for colonoscopy. Patients were excluded if presenting with parasitic infestation, diagnosed as inflammatory bowel disease (ulcerative colitis or crohn{u2019}s disease), diagnosed as celiac disease, diagnosed as polyposis syndrome (juvenile or familial) or diagnosed with any kind of neoplasia. From the 40 participants who took part in this study, 19 (47.5%) were diagnosed as definite eosinophilic gastroenteritis, 8 (20%) participants were diagnosed as probable eosinophilic gastroenteritis and 13 (32.5%) participants were diagnosed as othersto the low number of cases participating in this study
530			_aIssued also as CD
653		4	_aAtopic diseases
653		4	_aEosinophilic gastroenteritis
653		4	_aRecurrent gastrointestinal bleeding
700	0		_aAhmed Ali Elaiady , _eSupervisor
700	0		_aAyman Emil Eskander , _eSupervisor
700	0		_aWesam Ismail Moustafa , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aEnas _eCataloger
905			_aNazla _eRevisor
942			_2ddc _cTH
999			_c66558 _d66558