Gamuts
Fixed gallbladder filling defect
May Be Caused by
Common
Adenomyoma
Adenomyomatosis
Adherent gallstone
Cholesterol polyp
Cholesterolosis
Hyperplastic cholecystosis
Uncommon
Adenoma
Aneurysm
Benign neoplasm
Cholecystitis glandularis proliferans
Congenital fold
Cyst
Ectopic gastric tissue
Ectopic pancreatic tissue
Inflammatory polyp
Malignant neoplasm
Metachromatic leukodystrophy
Metastatic melanoma
Parasitic granuloma
Peutz-Jeghers syndrome
Postoperative defect
Pseudodefect in neck of gallbladder
Pseudopolyp
Tortuous artery
Xanthogranulomatous cholecystitis