{'fraction_non_alphanumeric': 0.0234009360374415, 'fraction_numerical': 0.0093603744149766, 'mean_word_length': 5.829787234042553, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 1, '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}}
Slow release nifedipine for patients with sphincter of Oddi dyskinesia: results of a pilot study

Patients with suspected BSOD are often classified using liver function test abnormalities and endoscopic retrograde cholangiopancreatography findings.1 SO manometry, although not routinely available, provides a more objective means of classifying SO dysfunction into two manometric abnormalities: (i) SO stenosis and (i) SO dyskinesia.2 SO stenosis reveals an elevated basal pressure (> 40 mmHg) and treatment of SO stenosis with sphincterotomy is effective.3 Treatment of SO dyskinesia with sphincterotomy is no more successful than placebo.4