RESUMO
Nuclear protein of the testis midline carcinoma (NMC) is a rare malignant tumor that is mostly located in the upper trachea,mediastinal midline,and paravertebral midline,and few literature has described the imaging features of NMC in the nasal cavity and paranasal sinuses. In this article we summarize the clinical,radiologic,and pathologic data of one case of pathologically confirmed NMC in the nasal cavity and paranasal sinus by focusing on its CT and magnetic resonance imaging features.
Assuntos
Humanos , Imageamento por Ressonância Magnética , Cavidade Nasal , Patologia , Neoplasias Nasais , Diagnóstico por Imagem , Proteínas Nucleares , Neoplasias dos Seios Paranasais , Diagnóstico por Imagem , Seios Paranasais , Patologia , Tomografia Computadorizada por Raios XRESUMO
Human immunodeficiency virus(HIV) infection may result in serious impairment of the immune system in HIV-posi-tive patients. Both HIV productions and highly active antiretrovi-ral therapy (HAART) drugs can cause neuropathy, including the HIV associated neurocognitive disorders (HAND) and the peripheral neuropathy. Several animal models have been devel-oped in an attempt to study the mechanisms of HIV relative neu-ropathies. This review focuses on researching HIV-1 associated neuropathies by application of HIV-1 animal models.