Gallbladder infarction due to torsion.
D000368:Aged; D005260:Female; D005704:Gallbladder / Q000098:blood supply*; D005705:Gallbladder Diseases / Q000150:complications*; D006801:Humans; D007238:Infarction / Q000209:etiology*; D014102:Torsion Abnormality