Histoplasmosis is a systemic mycotic infection caused by the dimorphic fungus, Histoplasma capsulatum. Systemic histoplasmosis has emerged as an important opportunistic infection in human immunodeficiency virus (HIV) patients and those in endemic areas. Reported cases of histoplasmosis have been low in India with less than 50 cases being reported. We are reporting a case of disseminated histoplasmosis with oral and cutaneous involvement in an HIV seronegative patient.
Intraosseous mucoepidermoid carcinoma of jaw bones is a rare lesion. Abundance of clear cells in an intraosseous mucoepidermoid carcinoma may complicate its histopathologic diagnosis. It becomes extremely important to distinguish this lesion from other clear cell lesions of jaw region. Here, we report a case of clear cell variant of intraosseous mucoepidermoid carcinoma in the mandible.
Necrotizing sialometaplasia, is a benign inflammatory lesion primarily involving the minor salivary glands of the hard palate. The lesion often presents itself as a deep-seated palatal ulcer with clinical and histological features similar to those of a malignant neoplasm. Here we report a case of necrotizing sialometaplasia in a 40-year-old female, present on the lateral border of the tongue, mimicking squamous cell carcinoma, clinically. A correct diagnosis to avoid mutilant surgical treatments is essential, considering that it is a self-limiting disease.
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