Vision recovery in human immunodeficiency virus-infected patients with optic neuropathy treated with highly active antiretroviral therapy: A case series.

We describe three patients with bilateral, presumed human immunodeficiency virus (HIV)-induced optic neuropathy. The above diagnosis was made by exclusion of infectious agents and neoplasms by detailed clinical and laboratory investigations. All patients had decreased visual acuity, pale optic discs and constriction of visual fields. Improvement was documented in all three patients for visual acuity and in one patient for visual fields following treatment with highly active antiretroviral therapy (HAART). Optic neuropathy in HIV-positive patients does not necessarily carry a poor prognosis even when a treatable cause is not found. This article emphasizes the effectiveness of HAART in presumed HIV-induced optic neuropathy.

NK/T-cell lymphoma in AIDS.

A 42-year-old man diagnosed to be HIV positive and on highly active antiretroviral treatment (HAART), presented with double vision and gradual drooping of the left eyelid. He had left 3rd cranial nerve palsy and partial right lower-motor-neuron facial palsy. CT of the PNS revealed soft tissue filling the right maxillary sinus antruin. Further workup showed the mass to be an NK/T cell lymphoma.