{'fraction_non_alphanumeric': 0.026223776223776224, 'fraction_numerical': 0.012237762237762238, 'mean_word_length': 5.511363636363637, '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}}
[Cineangiography in adult mitral valve disease. 41 cases of comparison of anatomical with radiological findings (author's transl)].

During the course of their preoperative assessment, 41 patients with severe mitral valve disease underwent left ventricular cineangiography, AP and lateral at rapid speed (100 images per second). This gave a particularly precise anatomical and physiopathological inventory of the lesions, as was confirmed by preoperative findings. The presence of mitral stenosis was confirmed in all cases and an indication of its degree in the majority.