{'fraction_non_alphanumeric': 0.011278195488721804, 'fraction_numerical': 0.002506265664160401, 'mean_word_length': 6.133928571428571, '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}}
Aspergillus laryngotracheobronchitis presenting as stridor in a patient with peripheral T cell lymphoma.

Invasive aspergillosis is a serious opportunistic infection in immunocompromised patients. The case history is described of a 44 year old patient with peripheral T cell lymphoma who developed hoarseness and stridor after chemotherapy. Aspergillus fumigatus was isolated repeatedly from the sputum. Bronchoscopic examination showed symmetrical creamy-white exophytic lesions involving both vocal cords and the supraglottic area. There was diffuse tracheobronchitis with multiple raised cream-coloured plaques in the trachea which histologically consisted of numerous septate branching hyphae consistent with Aspergillus species. The lesions responded to systemic treatment with amphotericin B.