- Effect of Bead Device Diameter on Z-Resolution Measurement in Tomosynthesis Images: A Simulation Study
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Fukui R, Numata M, Nishioka S, Matsuura R, Kida K, Goto S
- KMID: 2537873
- Prog Med Phys.
- 2022 Dec;33(4):63-71.
- doi: 10.14316/pmp.2022.33.4.63
Purpose: To clarify the relationship between the diameter of the simulated bead and the Z-resolution of the tomosynthesis image. Methods: A simulated bead was placed on a 1,024×1,024×1,024-pixel base image. The... -
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- Effect of the Number of Projected Images on the Noise Characteristics in Tomosynthesis Imaging
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Fukui R, Matsuura R, Kida K, Goto S
- KMID: 2516964
- Prog Med Phys.
- 2021 Jun;32(2):50-58.
- doi: 10.14316/pmp.2021.32.2.50
Purpose: In this study, we investigated the relationship between the noise characteristics and the number of projected images in tomosynthesis using a digital phantom. Methods: The digital phantom consisted of a... -
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- Vesico-ileosigmoidal Fistula Caused by Diverticulitis: Report of a Case and Literature Review in Japan
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Nishimori , Hirata K, Fukui R, Sasaki M, Yasoshima , Nakajima F, Hata F, Kobayashi
- KMID: 2157664
- J Korean Med Sci.
- 2003 Jun;18(3):433-436.
- doi: 10.3346/jkms.2003.18.3.433
Enterovesical fistula is a relatively uncommon complication of colorectal and pelvic malignancies, diverticulitis, inflammatory bowel disease, radiotherapy, and trauma in Asian countries. A case of vesico-ileosigmoidal fistula and a literature... -
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