ISSN: 2168-9784
+44 1300 500008
Department of Critical Care Medicine, Faculty of Medicine, Cairo University Hospitals, Cairo, Egypt
Shaban Alramlawy currently working at the Department of Critical Care Medicine, Cairo University Hospitals, Cairo, Egypt mainly interested in Pharmaceutical Development, drug formulation radiation protection medical physics cardiac imaging
Research Article
Estimation the Doses of Patients Resulting from Diagnostic Cardiac Imaging Modalities
Author(s): Shaban Alramlawy* and I Maamoun
Evaluating the hazards and beneficiary of cardiac imaging for patients is considered of high concern. There is a lack of information about the harm associated with cardiac modalities.
Aim: Comparison of different cardiac imaging modalities in terms of patient dose.
Method: 120 patients (weight=85 ± 10 Kg and Age=50 ± 10) are divided into three groups according to cardiac diagnostic procedures (A): n=40, SPECT (Siemens Symbia), Injected activity=950 MBq for stress/rest on two days); (B): n=40, Fluoroscopy (Siemens), The fluoroscopy average time and cine-modes was 4.2 ± 1.8 min and 10.7 ± 2.9 min respectively) and (C): n=40, CT Coronary (Philips 256), KV=120, MA=300).
Results: CT Coronary (Gp.C) is highly significant patient dose (p<0.005) than SPECT (Gp.A). Where the average effect.. View More»