Petarra-Del Río Stefania, Rodriguez-Hernandez Adrian, Anguiano-Landa Luis, Aguilar-Portillo Georgina, Zavala-Trujillo Isidro, Nava-Zavala Arnulfo Hernan, Zavala-Cerna Maria G
Immunology Research Laboratory, International Program of Medicine, Universidad Autonoma de Guadalajara, Zapopan, JAL, Mexico.
Infectious Disease Department, Hospital Dr. Angel Leaño, Universidad Autonoma de Guadalajara, Zapopan, JAL, Mexico.
Case Rep Infect Dis. 2017;2017:9314580. doi: 10.1155/2017/9314580. Epub 2017 Sep 18.
Cytomegalovirus (CMV) pulmonary involvement is rarely associated with IRIS; therefore, limited information is available.
Here, we describe the case of a 43-year-old HIV-infected male who developed an unusual case of IRIS after cytomegalovirus (CMV) pneumonia. Clinically there was a progressive and paradoxical worsening of respiratory distress, despite being treated for CMV after initiation with antiretroviral therapy. Chest X-ray revealed disseminated infiltrates in both lungs; chest CT-scan showed generalized lung involvement and mediastinal adenopathy. Pulmonary biopsy confirmed CMV pneumonia with the observation of typical viral inclusions on pneumocytes.
CMV pneumonia can be associated with the development of IRIS requiring treatment with immunosuppressant's and immunomodulatory drugs.
巨细胞病毒(CMV)肺部受累很少与免疫重建炎症综合征(IRIS)相关;因此,可用信息有限。
在此,我们描述了一名43岁感染HIV的男性病例,该患者在巨细胞病毒(CMV)肺炎后发生了罕见的免疫重建炎症综合征(IRIS)。临床上,尽管在开始抗逆转录病毒治疗后对CMV进行了治疗,但呼吸窘迫仍进行性且反常地加重。胸部X线显示双肺弥漫性浸润;胸部CT扫描显示全肺受累及纵隔淋巴结肿大。肺活检证实为CMV肺炎,在肺细胞上观察到典型的病毒包涵体。
CMV肺炎可能与免疫重建炎症综合征(IRIS)的发生有关,需要使用免疫抑制剂和免疫调节药物进行治疗。