Clinical analysis of 5 children with lung abscess related to adenovirus / 中华实用儿科临床杂志

ABSTRACT

Objective:To analyze the clinical characteristics of lung abscess related to adenovirus (ADV).Methods:The data of 5 cases suffering from pulmonary abscess by ADV in Guangzhou Women and Children′s Medical Center from January to December 2019 were collected, including general information, clinical characteristics, examination and follow up visits.Results:The age of the patients ranged from 4 months to 12 months and the mean age was 8.6 months.All of them had fever and the degree was more than 39 ℃.What′s more, they had the history of cough and sputum.Somebody had dyspnea and pleural effusion.The imaging examinations of 5 cases strongly suggested that the interstitial and parenchymal lung disease subsequently appeared different sized cystic shadow, liquid flat cystic shadow, thickened wall empty tissue image, while some cases displayed the pleural effusion.The ADV-PCR or ADV-IgM were positive in the children, while the C-reactive protein, white blood cells and neutrophile were higher than the normal, but some were not.All the platelet count and lactate dehydrogenase were higher than the normal.Three children experienced the surgical treatment and their pathologic result revealed lung abscess.All the children were cured after the treatment, with good prognosis.Conclusions:Lung abscess related to ADV was rare in children and its system was not clear.If children who suffered from ADV were not cured after the treatment for a long time, the CT scan can differentiate whether it was combined with the complication of lung abscess or not.Early therapy for these patients could obtain satisfactory prognosis.