A Histochemical Study of Human Gallbladder with Stones

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概要

• 論文の詳細を見る

• The histochemical study was made on human gallbladder, surgically resected due to cholelithiasis. Eight enzymes, alkaline phosphatase (Al-P), acid phosphatase (Ac-P), adenosinetriphosphatase (ATPase), non-specific esterase (Est), leucine aminopeptidase (LAP), monoamine oxidase (MAO), lactate dehydrogenase (LDH) and succinate dehydrogenase (SDH) were stained.In slightly inflammed gallbladder epithelium, Al-P and ATPase did not show activity, but LAP and MAO were faint or slight; Ac-P, Est, LDH and SDH were clearly positive.Rokitansky-Aschoff sinuses were observed in 86.0% of surgically resected gallbladders. The epithelium of RA sinuses had the same activity (or a little weaker) as the epithelium of villi.Glands were observed in 41.2% in body and fundus. In glands, Al-P, ATPase and LAP did not show activity, but Est, MAO and SDH faint; Ac-P and LDH slight in activity.In strawberry gallbladder, foam cells showed moderate or strong activity, on the other hand, the epithelium showed the same activity in every enzyme as the slightly inflammed gallbladder.

• 財団法人 日本消化器病学会の論文

著者

• 山口 晋

  東京医科歯科大学医学部第1外科学教室

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• A Histochemical Study of Human Gallbladder with Stones

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