{'fraction_non_alphanumeric': 0.02909090909090909, 'fraction_numerical': 0.007272727272727273, 'mean_word_length': 6.25, '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}}
Mycotic innominate artery pseudoaneurysm complicating mitral endocarditis.

A 59-year-old man developed a fast-growing mycotic innominate artery pseudoaneurysm complicating medically-treated mitral endocarditis caused by methicillin-susceptible Staphylococcus aureus. The pseudoaneurysm was revealed by ultrasound of the supra-aortic trunks and confirmed by magnetic resonance angiography (Fig. 1). The surgical treatment was performed with resection of the pseudoaneurysm and vascular reconstruction using cryopreserved arterial homografts (Fig. 2).