No abstract

4. Laryngoscope, 127:S1-S13, 2017.

Primary cutaneous follicle center lymphoma (PCFCL) is a unique entity that represents up to 11% of all cutaneous lymphomas. PCFCL is associated with an indolent course and excellent 5-year survival rates, but can progress to secondary systemic involvement if left untreated. Histopathologic features of PCFCL can vary depending on the size, duration, and clinical stage of the lesion, making diagnosis somewhat challenging. Here, we present a case of a 50-year-old woman with an eyelid lesion that was initially classified as an inflamed cyst based on biopsy, but 1 year later, was determined to be PCFCL after repeat biopsy revealed different histology. In light of the recent changes to the WHO classification of lymphoid neoplasms, we review the unique clinical and histopathologic features of PCFCL that distinguish it from other more aggressive forms of cutaneous lymphoma in terms of course, prognosis, and management.

Recurrent optic disc edema with loss of vision after treatment of cryptococcal meningitis in the setting of normal intracranial pressure may represent a unique manifestation of immune reconstitution inflammatory syndrome localized to the optic nerve without uveitis. This is consistent with the temporal relationship between starting highly active antiretroviral therapy, CD4 count recovery, and the development of progressive disc edema in the study patient. Isolated optic nerve inflammation as a manifestation of immune reconstitution inflammatory syndrome has not been widely reported.

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