Computed Tomography Assignment Example | Topics and Well Written Essays - 1250 words

Computed Tomography - Assignment Example lues based on dispersed dose quantities while on the other side, the NCRP technique demonstrated an overestimation of the least vital obstacle of depth. Breast shielding method is another shielding method. It helps in reducing radiation dose. The main side effect of breast shielding is that it produces low quality images during the study. Bismuth shielding method on the other side has also contributed to reduce doses effects to patients of CT such as breast, thyroid and eye lens. (Jankowski et al., 2004). Bismuth shielding method is also easy to use compared to other methods. Radiation protection shielding helps in reducing exposed body parts which are sensitive such as thyroid and gonads and the breast from radiation. Having gone through several findings about computed tomography radiation protection shield, it is our concern to consider different body parts that experiences radiation effects. The reviews specify a favorite shields for computed tomography angiography versus ventilat ion perfusion scanning in the diagnosis of Pulmonary Embolus to the patients with lung disease (Jankowski et al., 2004). The nature of likeness is geared with a number of factors that varies between the institutions and the selection of the patient. Shielding calculations for computed tomography system is based on British Institute of Radiology and institute of physics in Engineering in Medicine (BIR-IPEM). Studies reveal that people are much affected by computed tomography (Jankowski et al., 2004).