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| Analysis on Related Factors of Imaging Manifestation and Etiology in Children Pneumonia |
| ZHAO Jian-she, SONG Dan, CUI Ruo-di, GAO Xin, GUO Lei, YI Ming-gang |
| Department of Radiology, Children's Hospital of Jinan, Jinan 250022 China |
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Abstract Objective To explore the different pathogen imaging findings of pneumonia in children and provide a basis for early diagnosis of pneumonia pathogens. Methods Pneumonia possitive image manifestations (x-ray, CT) and the etiological data were analyzed, summarized and classified for 673 cases of pneumonia positive comfirmed by laboratory etiological deteition. Results 193 cases had the main manifestations of mycoplasma pneumonia:lobe,segment consolidation, 167 cases of bronchial pneumonia; 62 cases with streptococcus pneumoniae mainly manifested by lobar, segmental consolidation; 33 cases with staphylococcus aureus pneumonia glucose mainly manifested by lobe, segment consolidation, 9 cases of lung abscess, pulmonary balloon formation in 23 cases, necrosis in 21 cases; E. coli pneumonia just imaging findings:31 cases of bronchial pneumonia; Klebsiella pneumoniae mainly manifested by lobar lung consolidation, 9 cases of lung abscess; 32cases with ADV pneumonia maily manifested by extensive pulmonary infiltrates; 28 cases with RSV syncytial virus pneumonia mainly manifested by bronchiolitis. Conclusion Pneumonias caused by different pathogens all have their obvious imaging characteristics, which can be taken as one of the most important evidences for early diagnosis of pneumonia pathogens.
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Received: 27 August 2012
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