{'fraction_non_alphanumeric': 0.012738853503184714, 'fraction_numerical': 0.006369426751592357, 'mean_word_length': 5.836956521739131, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Visualization of the gallbladder wall at excretory urography: implication for infusion tomography of the gallbladder.

Visualization of the gallbladder wall during intravenous infusion of diatrizoate has been equated with cholecystopathy. However, a large control group of patients without biliary tract symptoms has not been studied. The authors examined a group of 2,867 such patients who underwent excretory urography; the results suggest that visualization of the normal gallbladder wall occurs frequently enough to severely limit the usefulness of infusion tomography of the gallbladder in the diagnosis of cholecystopathy.