{Reference Type}: Case Reports
{Title}: Coinfection of Cytomegalovirus, Pneumocystis jirovecii pneumonia, COVID-19, and Mycobacterium colombiense in an AIDS patient: A case report.
{Author}: Zuo Z;Zheng R;Li F;Xu A;Shi J;
{Journal}: Heliyon
{Volume}: 10
{Issue}: 11
{Year}: 2024 Jun 15
{Factor}: 3.776
{DOI}: 10.1016/j.heliyon.2024.e31729
{Abstract}: We present an AIDS patient coinfected with Cytomegalovirus, Pneumocystis jirovecii pneumonia, nontuberculous mycobacteria, and COVID-19, who finally recovered from the coinfection. The 36-year-old man had two hospitalizations. In the first hospitalization, the patient was diagnosed with Cytomegalovirus, Pneumocystis jirovecii pneumonia, HIV, and COVID-19 quickly and accurately, and the corresponding treatment worked well. The second hospitalization can be divided into four stages: (1) Persistent fever period; (2) Persistent fever and Pulmonary Progression; (3) ICU period; and (4) Pneumothorax period. During the second hospitalization, the diagnosis of Mycobacterium colombiense was hard because the NGS, acid-fast bacilli, and culture of vomit, sputum, and bronchoalveolar lavage fluid were all negative. Still, we detected acid-fast bacilli in the blood mycobacterium culture. In conclusion, we report a severe pneumonia AIDS patient coinfected with Cytomegalovirus, Pneumocystis jirovecii pneumonia, COVID-19, and Mycobacterium colombiense who finally recovered from the disease. Nontuberculous mycobacteria infection is common in HIV patients, but bronchoalveolar lavage fluid NGS cannot identify nontuberculous mycobacteria in our report. Traditional blood culture was useful in detecting acid-fast bacilli in our study and then detecting the pathogens with NGS. Combining traditional microbial culture and emerging rapid NGS methods is more conducive to clinical diagnosis and treatment.