48,830
edits
Line 1: | Line 1: | ||
{{ Infobox diagnosis | |||
| Name = {{PAGENAME}} | |||
| Image = Gallbladder adenocarcinoma (2) histopathology.jpg | |||
| Width = | |||
| Caption = Gallbladder adenocarcinoma. [[H&E stain]]. | |||
| Micro = atypical epithelium usually gland forming, may be bland with an infiltrative growth pattern | |||
| Subtypes = | |||
| LMDDx = [[adenomyoma of the gallbladder]], [[metastasis|metastatic carcinoma]] (e.g. [[cholangiocarcinoma]]) | |||
| Stains = | |||
| IHC = CK7 +ve, CK20 -ve, CDX2 -ve | |||
| EM = | |||
| Molecular = | |||
| IF = | |||
| Gross = lesion - usually fundus of gallbladder | |||
| Grossing = | |||
| Site = [[gallbladder]] | |||
| Assdx = [[chronic cholecystitis]], [[gallstones]], [[primary sclerosing cholangitis]] | |||
| Syndromes = | |||
| Clinicalhx = | |||
| Signs = | |||
| Symptoms = | |||
| Prevalence = uncommon | |||
| Bloodwork = | |||
| Rads = | |||
| Endoscopy = | |||
| Prognosis = | |||
| Other = | |||
| ClinDDx = | |||
}} | |||
'''Gallbladder carcinoma''' is a malignant epithelial neoplasm arising from the [[gallbladder]]. Most gallbladder carcinomas are [[adenocarcinoma]]s. | '''Gallbladder carcinoma''' is a malignant epithelial neoplasm arising from the [[gallbladder]]. Most gallbladder carcinomas are [[adenocarcinoma]]s. | ||
edits