000			02229cam a2200349 a 4500
003			EG-GiCUC
005			20250223031221.0
008			150428s2014 ua dh f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aM.Sc
099			_aCai01.11.20.M.Sc.2014.Ah.M
100	0		_aAhmed Mohamed Ahmed Alselisly
245	1	0	_aManagement of single metastatic tumor in the posterior fossa / _cAhmed Mohamed Ahmed Alselisly ; Supervised Hesham Mohamed Hozayen , Hazem Mostafa Kamal , Mohamed Ali Elgaidi
246	1	5	_aطرق علاج ورم ثانوي اوحد في الحفره الخلفيه للمخ
260			_aCairo : _bAhmed Mohamed Ahmed Alselisly , _c2014
300			_a54 P. : _bcharts , facsimiles ; _c25cm
502			_aThesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Neurosurgery
520			_aBackground: About 20% of all intracranial metastases occur in the posterior fossa, 25-50% is single, involving mainly cerebellum, only small percentage (about 2%) of lesions concern brain stem, more rarely pineal region, or cerebellopontine angle. Metastasis in the posterior fossa is poorly tolerated because it can rapidly develop hydrocephalus, brain stem compression, upward transtentorial herniation, so it carries poorer prognosis than supratentorial metastasis, if left untreated. The best treatment options of single metastatic posterior fossa tumors are still debated, with the literature showing benefits of all three major treatment modalities-surgical resection, whole brain radiation (WBR), and stereotactic radiosurgery (SRS). Objectives: The aim of this work was to evaluate the outcome of the surgical resection of single metastatic posterior fossa tumors followed by further adjuvant treatment
530			_aIssued also as CD
653		4	_aCerebellar metastasis
653		4	_aCerebro spinal fluid diversion
653		4	_aHydrocephalus
700	0		_aHazem Mostafa Kamal , _eSupervisor
700	0		_aHesham Mohamed Hozayen , _eSupervisor
700	0		_aMohamed Ali Elgaidi , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aAml _eCataloger
905			_aNazla _eRevisor
942			_2ddc _cTH
999			_c50669 _d50669