gallbladder anomalies

PO

Types

 gallbladder congenital anomalies
 gallstones
 cholesterolosis
 cholelithiasis
 cholecystitis

• acute cholecystitis
• chronic cholecystitis
• xanthogranulomatous cholecystitis

 gallbladder adenomyomatosis (diverticular disease )
 gallbladder mucosal hyperplasia
 gallbladder mucosal metaplasia
 gallbladder mucosal dysplasia
 tumors of the gallbladder

• gallbladder mucosal tumors
• gallbladder non-mucosal tumors

Anomalies to class

 gallbladder congenital anomalies

• abnormal position
• agenesis
• cysts
• diverticula
• duplication
• heterotopia
• hourglass
• hypoplasia
• micro gallbladder
• multiseptate
• Phrygian cap

 Cholecystitis

• acute
• AIDS-related
• chronic
• emphysematous
• eosinophilic
• follicular
• gangrenous
• granulomatous
• hemorrhagic
• malakoplakia
• porcelain
• xanthogranulomatous

 Non-tumor

• adenomyomatous
• hyperplasia
• choledocholithiasis
• cholelithiasis
• cholesterolosis
• fistula
• gallbladder in extrahepatic bile duct obstruction
• gallstone
• ileus
• hydrops / mucocele
• metaplasia
• papillary hyperplasia
• signet ring cells
• vasculitis

 Benign gallbladder tumors

• adenoma
• adenomyosis
• cholesterol polyp
• granular cell tumor
• hyperplastic/metaplastic polyp
• inflammatory polyp
• villous papilloma

 Dysplasia

• dysplasia-carcinoma sequence

 Malignant gallbladder tumors

• gallbladder carcinoma
• carcinoma in situ
• carcinoid
• Ewings/PNET
• gastrointestinal stromal tumor
• large cell neuroendocrine carcinoma
• malignant fibrous histiocytoma
• metastases to gallbladder
• mucinous tumor sarcoma
• sarcomatoid carcinoma
• small cell carcinoma
• squamous cell carcinoma

Alphabetical table of contents
A-E: abnormal position acute cholecystitis adenoma-extrahepatic bile ducts adenoma-gallbladder adenomyomatous hyperplasia adenomyosis-gallbladder agenesis AIDS-related cholecystitis anatomy-extrahepatic bile ducts anatomy-gallbladder biliary intraepithelial neoplasia (BilIN) carcinoid-extrahepatic bile ducts carcinoid-gallbladder carcinoma in situ carcinoma-extrahepatic bile ducts choledochal cyst choledocholithiasis cholelithiasis cholesterol polyp cholesterolosis chronic cholecystitis congenital anomalies-general cystadenoma-extrahepatic bile ducts cysts-gallbladder diverticula duplication dysplasia-carcinoma sequence dysplasia-extrahepatic bile ducts dysplasia-general embryology emphysematous cholecystitis eosinophilic cholecystitis Ewings/PNET extrahepatic biliary atresia

F-N: features to report-extrahepatic bile ducts features to report-gallbladder fistula follicular cholecystitis frozen section gallbladder carcinoma gallbladder in extrahepatic bile duct obstruction gallstone classification gallstone ileus gangrenous cholecystitis gastrointestinal stromal tumor granular cell tumor-gallbladder giant cell tumor-extrahepatic bile ducts granular cell tumor-extrahepatic bile ducts granulomatous cholecystitis grossing hemorrhagic cholecystitis heterotopia histology-extrahepatic bile ducts histology-gallbladder hourglass gallbladder hydrops / mucocele hyperplastic/metaplastic polyp hypoplasia inflammatory polyp intracholecystic papillary tubular neoplasm-extrahepatic bile ducts intraductal papillary neoplasms-extrahepatic bile ducts large cell neuroendocrine carcinoma malakoplakia malignant fibrous histiocytoma metaplasia-extrahepatic bile ducts metaplasia-gallbladder metastases-extrahepatic bile ducts metastases-gallbladder micro gallbladder mucinous tumor multiseptate gallbladder neurofibroma-extrahepatic bile ducts

O-Z: papillary carcinoma-extrahepatic bile ducts papillary hyperplasia papillomatosis-extrahepatic bile ducts Phrygian cap physiology porcelain gallbladder primary references primary sclerosing cholangitis rhabdomyosarcoma-extrahepatic bile ducts sarcoma sarcomatoid carcinoma secondary sclerosing cholangitis signet ring cells small cell carcinoma squamous cell carcinoma TNM staging for extrahepatic bile duct carcinoma TNM staging for gallbladder carcinoma traumatic neuroma-extrahepatic bile ducts vasculitis villous papilloma wandering gallbladder xanthogranulomatous cholecystitis

See also

 gallbladder

• gallbladder diseases
• gallbladder tumors