{'fraction_non_alphanumeric': 0.024229074889867842, 'fraction_numerical': 0.0022026431718061676, 'mean_word_length': 4.909090909090909, '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}}
Melanotic neuroectodermal tumour of infancy: a case report.

Melanotic neuroectodermal tumour of infancy is a rare benign pigmented tumour that typically appears in the first year of life. We report an atypical presentation of this tumour, associated with an erupted primary tooth in a 7-month-old boy. We discuss the clinical, radiographic and histologic features of this rare tumour, as well as its surgical management and the follow-up treatment plan.