VAI TRÒ CỦA CỘNG HƯỞNG TỪ KHUẾCH TÁN, CỘNG HƯỞNG TỪ PHỔ TRONG CHẨN ĐOÁN MỘT SỐ BỆNH NHIỄM TRÙNG HỆ THẦN KINH TRUNG ƯƠNG

Abstract

Magnetic resonance imaging is the best initial imaging technique in diagnosing of Central nervous system infections. On the basis of distribution of the lesions with characteristic enhancement pattern in the lesions, MRI studies are useful for the diagnosis, evaluating the associated complications and in monitoring response to treatment. Along with conventional MRI, advanced MR techniques as Diffusion, Spectroscopy, Perfusion ... should be used to evaluate the common infected diseases of the central nervous system, especially in patients infected with the human immunodeficiency virus (HIV)/AIDS.             We report two diagnosed cases of HIV / AIDS with central nervous system damage at the Central Hospital for Tropical Diseases based on the diagnosis of specific Tets lab and new generation CHT images.