Gallbladder cancer pathophysiology

Gallbladder cancer Microchapters
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

Gallbladder cancer

Over 90% of cases of gallbladder cancer are adenocarcinomas.

Images courtesy of Professor Peter Anderson DVM PhD and published with permission © PEIR, University of Alabama at Birmingham, Department of Pathology

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  Gallbladder carcinoma: Gross, natural color, close-up view of liver and gallbladder slice with typical neoplasm invading liver and surround a cavity with mixed type gallstones
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  Gallbladder carcinoma: Gross, natural color close-up view of gallbladder obliterated by white neoplasm with invasion of liver in a sunburst pattern slice of liver and gallbladder (an outstanding example of this rather rare tumor)
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  Gallbladder carcinoma: Gross, natural color shows stones in middle of tumor localization

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  Gallbladder carcinoma: Gross, natural color slab of liver with gallbladder
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  Gallbladder: Adenocarcinoma, arising from bile ducts
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  Gallbladder carcinoma: Gross, natural color of slice of liver showing attached gallbladder obliterated by tumor and with tumor invading adjacent liver parenchyma like a sunburst (an excellent example)

Microscopic Pathology

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  Gallbladder adenocarcinoma histopathology
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  Gallbladder adenocarcinoma: Lymphatic invasion histopathology
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  Gallbladder adenocarcinoma: Incidentally discovered gallbladder cancer (adenocarcinoma) following a cholecystectomy. H&E stain

References

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