{'fraction_non_alphanumeric': 0.04776119402985075, 'fraction_numerical': 0.008955223880597015, 'mean_word_length': 4.591666666666667, '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}}
[A case of Sai-rei-to-induced pneumonitis].

A 77-year-old man was given emergency admission because of fever and dyspnea in October, 2005. He had been treated with Sai-rei-to, a herbal drug, for tinnitus. Laboratory data showed high values of C-reactive protein and liver dysfunction. Chest X-ray and CT films revealed ground-glass attenuation in both lung fields. Bronchoalveolar lavage showed an increase in number of lymphocytes and the lymphocyte-stimulation test was positive for Sai-rei-to. Based on the above findings, we diagnosed this case as Sai-rei-to-induced pneumonitis. The patient recovered after discontinuation of Sai-rei-to and corticosteroid therapy.