000			03055cam a2200349 a 4500
003			EG-GiCUC
005			20250223032648.0
008			201226s2019 ua dh f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aM.Sc
099			_aCai01.11.31.M.Sc.2019.Mo.S
100	0		_aMohamed Hussien Farag
245	1	0	_aSpectrum of imaging findings of complications in post radiofrequency ablation of malignant hepatic tumors / _cMohamed Hussien Farag ; Supervised Hamed Samir Elghawaby , Hussien Okasha , Mohamed Hamed Abdalfattah
246	1	5	_aطيف نتائج تصوير الأشعه للمضاعفات الناتجه عن استخدام التردد الحرارى فى علاج أورام الكبد الخبيثه
260			_aCairo : _bMohamed Hussien Farag , _c2019
300			_a139 P. : _bcharts , facsimiles ; _c25cm
502			_aThesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Radio-diagnosis
520			_aHepatocellular carcinoma is one of the most common malignancies in the world, with the liver being the second most frequently involved organ in metastatic disease. Although the gold standard treatment for malignant liver disease is surgical resection and liver transplantation, only few patients can undergo such an intervention. Ablative therapies are promising treatment option for patients with liver tumors who are not eligible for surgery. Radiofrequency ablation is one of the most promising imaging-guided thermal ablation techniques used to treat primary or metastatic liver tumors. Even though RFA is considered to be a relatively safe and a low invasive treatment for HCC, some serious complications of RFA such as hepatic infarction, hepatic abscess, perforation of the gastrointestinal wall, tumor seeding, biliary-duodenal fistula and Colonic fistula have been reported. Over a 5-year period in three medical centers, adverse events related to radiofrequency ablation were prospectively recorded in 1000 consecutive patients treated for liver tumors.We reported imaging criteria of post procedure hepatic and extra hepatic changes with exclusion of normal post ablation changes and classified the patients into resolved 2free3 group and " complicated" group ,for major and minor complications, we used the definition of the Society of Cardiovascular and Interventional Radiology, which states that a major complication is one that, if left untreated, might threaten the patient's life, lead to substantial morbidity and disability, or result in a lengthened hospital stay. All other complications were considered minor.
530			_aIssued also as CD
653		4	_aHepatic tumors
653		4	_aImaging finding
653		4	_aRadiofrequency
700	0		_aHamed Samir Elghawaby , _eSupervisor
700	0		_aHussien Okasha , _eSupervisor
700	0		_aMohamed Hamed Abdalfattah , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aNazla _eRevisor
905			_aShimaa _eCataloger
942			_2ddc _cTH
999			_c79348 _d79348