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003 EG-GiCUC
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008 211121s2019 ua dh f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aPh.D
099 _aCai01.11.31.Ph.D.2019.Mo.V
100 0 _aMo`mena Abdelaziz Abdou Mohamed
245 1 4 _aThe value of magnetic resonance imaging in early detection of chemotherapeutic neurotoxicity in pediatric cancer patients /
_cMo'mena Abdelaziz Abdou Mohamed ; Supervised Hassan Aly Elkiki , Ayda Aly Youssef , Youssef Madani Said
246 1 5 _aقيمة التصوير بالرنين المغناطيسى فى الاكتشاف المبكر للاثار السمية للعلاج الكيماوى على الجهاز العصبى المركزى عند الاطفال المرضى بالسرطان
260 _aCairo :
_bMo'mena Abdelaziz Abdou Mohamed ,
_c2019
300 _a169 P. :
_bcharts , facsimiles ;
_c25cm
502 _aThesis (Ph.D.) - Cairo University - Faculty of Medicine - Department of Radio-diagnosis
520 _aCancer is the second most common cause of death among children aged 1 to 18 years in the United States, surpassed only by accidents.Treatment-related neurotoxicity is a potentially life threatening clinical condition that can represent a diagnostic challenge. Differentiating diagnoses between therapy associated brain injury and recurrent disease can be difficult, and the immediate recognition of neurotoxicity is crucial to provide correct therapeutic management, ensuring damage reversibility.Purpose: Is to make radiologists aware of chemotherapy neurotoxicities and early detection of it using MRI & its early management to prevent permanent damage. Patients and methods: We evaluated 63pediatric patients with suspected neurotoxicity related to chemotherapy treatment. MR examinations were performed with a 1.5-T system. MRI data was collected and correlated with clinical data. Results:41 patients diagnosed as PRES with 8 patients had typical MRI criteria and 33 patients have atypical criteria, 16 patients diagnosed as cerebral venous sinus thrombosis with MRV is the most important sequence to diagnose CVST and finally 6 patients diagnosed as methotrexate neurotoxicity with DWI is the most important sequence for early diagnosis
530 _aIssued also as CD
653 4 _aChemotherapy
653 4 _aCNS
653 4 _aMRI
700 0 _aAyda Aly Youssef ,
_eSupervisor
700 0 _aHassan Aly Elkiki ,
_eSupervisor
700 0 _aYoussef Madani Said ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aNazla
_eRevisor
905 _aShimaa
_eCataloger
942 _2ddc
_cTH
999 _c83238
_d83238