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Egyptian Journal of Radiology and Nuclear Medicine
Fig. 2 | Egyptian Journal of Radiology and Nuclear Medicine

Fig. 2

From: Reduced dose iterative reconstruction versus standard dose filtered back projection in detection of bladder tumors

Fig. 2

Female patient, 63 years old,70 kg. a Axial CT urography with standard dose CT protocol A1, SNR were 4.79 and 3.08 at aorta and psoas muscle respectively and CNR were 9.4 and 8.3 at aorta and psoas respectively. b Axial CT urography with low dose with IR protocol B1, SNR were 2.26 and 2.07 and CNR were 6.6 and 5.6 at aorta and psoas, respectively. Both protocols showing diffuse mural thickening which proved to be TCC

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