Respiratory Papillomatosis is a rare disease in which multiple exophytic squamous wart-like lesions occur within the respiratory tract. Recurrent Respiratory Papillomatosis (RRP) has the potential for malignant transformation to squamous lung cell carcinoma with a dismal prognosis. Most of the prior literature has shown malignant transformation of respiratory papillomatosis into squamous cell carcinoma. Here, we report a rare presentation of respiratory papillomatosis coexisting with small cell carcinoma and a review of relevant literature.

No abstract available. Article truncated after 150 words. Introduction. Aspergillus is a ubiquitous fungal organism that causes a variety of pulmonary manifestations, both in immune-competent and immune-compromised patients. It can vary from simple colonization, Aspergilloma, ABPA to Chronic Pulmonary Aspergillosis (CPA) and Invasive Pulmonary Aspergillosis (IPA) (1). ABPA is the most frequently recognized manifestation of allergic aspergillosis, caused by the immunological reactions mounted against Asp. fumigatus. Aspergillomas are rounded conglomerates of fungal hyphae, fibrin, mucus and cellular debris that arise in pulmonary cavities, as a late manifestation of CPA. Chronic pulmonary aspergillosis (CPA) is a long-term aspergillus infection of the lung. The most common form of CPA is chronic cavitary pulmonary aspergillosis (CCPA), which untreated may progress to chronic fibrosing pulmonary aspergillosis. Aspergillus overlap syndrome is defined as the occurrence of more than one form of aspergillus disease (e.g., ABPA with Aspergilloma, ABPA progressing to IPA etc.) in a single individual. Case Report. A 58-year-old woman, resident of …

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