{'fraction_non_alphanumeric': 0.021645021645021644, 'fraction_numerical': 0.0, 'mean_word_length': 5.614285714285714, '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}}
Long‐term outcomes from the English national comparative audit of surgery for nasal polyposis and chronic rhinosinusitis

We present a large, prospective cohort study following patients who underwent surgery for chronic rhinosinusitis (CRS), with or without nasal polyps, in hospitals in England and Wales. Five‐year outcomes will be reported, and we will revisit a previous analysis of the effectiveness of extensive surgery in the treatment of nasal polyposis.