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Biomedical subjects

I Takeda

Publications and source records attributed to I Takeda.

At least 127 records · Page 7Linked to original sources
PubMed1983

[Case report of lipoleiomyoma of the uterus].

A 64-year-old woman with a lipoleiomyoma of the uterus is reported. Histologically, the tumor was predominantly composed of mature fatty tissue and intermingled with irregular-shaped fibromuscular tissue. The fibromuscular tissue showed mast cell infiltration. Ultrastructural study revealed the smooth muscle component to have irregularly indented nuclei, there were cytoplasmic fusiform dense patches, discontinuous external lamina, and occasional fat vacuoles in the nuclei and cytoplasma. The histogenesis of this tumor is most likely metaplasia of the fibromuscular component of fatty tissue.

Female↗
PubMed1982

Diagnostic ability of hepatobiliary scintigraphy.

Morphological aspects of biliary images were observed by the hepatobiliary scintigraphy using 99mTc-PI (pyridoxylidene isoleucine). Our study was made mainly on the diagnostic ability of the scintigram in various hepatobiliary diseases. Diagnostic findings were observed in 53.8% of the cases with intrahepatic stones and all cases with cholangioma. In the stone of the common bile duct and extrahepatic biliary cancer, the diagnostic findings were observed in 42.3% and 37.5% respectively. Hepatobiliary scintigraphy was less reliable for the diagnosis of the lesions in the gallbladder. The findings by hepatobiliary scintigraphy were as same as those by X-ray basically. In the cases showing the diagnostic finding by hepatobiliary scintigraphy, it seems to be possible to distinguish the stone from the cancer. Contrary to X-ray picture, scintigram is inferior in the image. So, it is necessary to perform ERCP or PTC to investigate fully the hepatobiliary lesions.

Adenoma, Bile Duct↗