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Biomedical subjects

K Shimura

Publications and source records attributed to K Shimura.

At least 199 records · Page 11Linked to original sources

[Polyribosomes].

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In Vitro Techniques↗

Intraductal ultrasonography of traumatic neuroma of the bile duct.

We report a case of a 70-year-old female with traumatic neuroma of the bile duct. Transpapillary intraductal ultrasonography showed a cystic duct stump, from which a smooth and homogeneous hypoechoic mass arose; the adjacent bile duct wall had a normal structure. Intraductal ultrasonography is useful for distinguishing traumatic neuroma from bile duct carcinoma.

Aged↗

Ovarian fibroma of high signal intensity on T2-weighted MR image.

It has been reported that ovarian fibromas display low signal intensity on both T1- and T2-weighted magnetic resonance images. We report an ovarian fibroma exhibiting low signal intensity on a T1-weighted image and high signal intensity on a T2-weighted image. Microscopically pronounced myxomatous changes were shown in the fibroma. The signal intensity of ovarian fibromas differs with the degree of myxomatous change.

Cell Transformation, Neoplastic↗