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(→Images: Added Sepsis Plus Acute Cholangitis) |
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UL 4X, UR 40X, LL 40X, LR 40X | UL 4X, UR 40X, LL 40X, LR 40X | ||
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[[File:1 Sep Acu Cho 1 680x512px.tif|Low power shows variably sized inflamed portal tracts (40X)]] | |||
[[File:2 Sep Acu Cho 1 680x512px.tif|Trichrome shows dilated sinusoids and space of Disse collagenization (200X)]] | |||
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[[File:3 Sep Acu Cho 1 680x512px.tif|Inflammatory focus with macrophages and neutrophils (400X).]] | |||
[[File:4 Sep Acu Cho 1 680x512px.tif|PAS with diastase shows proliferated bile ductules at edge of triad with neutrophils, which should not be used to make a definite diagnosis of acute cholangitis (400X).]] | |||
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[[File:5 Sep Acu Cho 1 680x512px.tif|PAS without diastase showing acutely inflamed bile duct, with accompanying blood vessel of similar size, diagnostic of acute cholangitis (400X).]] | |||
[[File:6 Sep Acu Cho 1 680x512px.tif|PAS with diastase showing neutrophil in bille duct lumen, diagnostic of acute cholangitis (400X).]] | |||
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Patient with sepsis and acute cholangitis. Low power shows variably sized inflamed portal tracts (Row 1 Left 40X). Trichrome shows dilated sinusoids and space of Disse collagenization (Row 1 Right 200X). Inflammatory focus with macrophages and neutrophils (Row 2 Left 400X). PAS with diastase shows proliferated bile ductules at edge of triad with neutrophils, which should not be used to make a definite diagnosis of acute cholangitis (Row 2 Right 400X). PAS without diastase showing acutely inflamed bile duct, with accompanying blood vessel of similar size, diagnostic of acute cholangitis (Row 3 Left 400X). PAS with diastase showing neutrophil in bille duct lumen, diagnostic of acute cholangitis (Row 3 Right 400X). | |||
==Polycystic kidney disease and the liver== | ==Polycystic kidney disease and the liver== |