{'fraction_non_alphanumeric': 0.02077922077922078, 'fraction_numerical': 0.0, 'mean_word_length': 5.03125, '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}}
Multiple pathology in A unilateral supernumerary kidney

Two separate unilateral renal masses, both replaced by tumour, are described. We suggest that one of these was, in fact, a supernumerary kidney which is a rare anomaly of the urinary tract. The lesions were associated with hypertension, apparently cuased by a renal artery stenosis and remedied by excision of both renal masses.