High altitude pulmonary edema at 2640 m altitude associated with an acute Rhinovirus infection. First case in the literature.

High altitude pulmonary edema (HAPE) is a multifactorial condition that may occur after ascent of high altitudes, especially in genetic predisposed individuals. Diagnosis is challenging and could lead to potentially lethal complications such as acute respiratory distress syndrome (ARDS). We present one of the few reported cases of HAPE below 3000 m of altitude, and the first to our knowledge to present with a concomitant acute Rhinovirus infection, precipitating and complicating the diagnosis and clinical course.

Alveolar Proteinosis Secondary to , in a Patient with Transient CD4 Lymphocytopenia Due to Infection: First Case in the Literature.

Transient CD4 lymphocytopenia is defined as the transitory presence of CD4+ T lymphocyte fewer than 300 cells/mm or less than 20% of T cells without HIV infection. It can occur due to multiple causes; however, it is rare for it to occur due to opportunistic infections. Few cases have been described in the literature where antimicrobial treatment normalizes the CD4 count, being more frequent in infections.

Subarachnoid racemose neurocysticercosis with cerebellar involvement: an old friend in an infrequent location?

Taenia solium is the most common parasitic infection of the central nervous system and it can cause parenchymal or extra-parenchymal lesions. Subarachnoid cysticercosis is a type of extra-parenchymal infection in which the prevalence is not known and racemose NC with cerebellar involvement has been rarely reported. The diagnosis is challenging because of its similarity to other infectious diseases or to subarachnoid involvement of systemic malignancies.