{'fraction_non_alphanumeric': 0.03994673768308921, 'fraction_numerical': 0.014647137150466045, 'mean_word_length': 5.89908256880734, '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}}
The prognostic significance of MIB‐1, p53, and DNA flow cytometry in completely resected primary meningiomas

Despite the availability of clinical and pathologic parameters of prognosis, the behavior of an individual meningioma may be difficult to predict. In a recent review of gross totally resected (GTR) meningiomas, the authors found strong associations between microscopic brain invasion, increased mitotic rate (≥4/10 high‐power fields), the presence of at least 3 of 4 morphologic variables (sheeting, hypercellularity, macronucleoli, and small cells), and decreased recurrence free survival (RFS). In this study, they assessed the prognostic value of three ancillary techniques: DNA flow cytometry, MIB‐1 labeling, and p53 protein expression.