{'fraction_non_alphanumeric': 0.019230769230769232, 'fraction_numerical': 0.0, 'mean_word_length': 5.443298969072165, '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}}
[Collagen sprue--a rare form of adult celiac disease].

The authors report the first case of collagenous sprue in Hungary. This condition is characterized by coeliac type small bowel malabsorption, resistant to gluten free diet and other therapeutic efforts, associated with poor prognosis. The diagnosis depends on the histological demonstration of extensive collagenization of the lamina propria in the flat jejunal mucosa. This disease must be kept in mind at differential diagnosis of chronic diarrhoea with progressive malabsorption, especially if it is resistant to gluten withdrawal than conventional coeliac disease.