Chest CT features and outcome of necrotizing pneumonia caused by Mycoplasma pneumoniae in children (report of 30 cases)

OBJECTIVE: To summarize the chest CT features and outcome of necrotizing pneumonia (NP) caused by Mycoplasma pneumoniae in children and to review the changes of common inflammatory parameters in NP patients to help clinicians understand the proper timing of CT scan

Bibliographische Detailangaben
Veröffentlicht in:Zhonghua er ke za zhi = Chinese journal of pediatrics. - 1960. - 51(2013), 3 vom: 10. März, Seite 211-5
1. Verfasser: Li, Su-rong (VerfasserIn)
Weitere Verfasser: Mu, Jing-hui, Chang, Li, Yan, Yu-chun, Yuan, Xin-yu, Chen, Hui-zhong
Format: Aufsatz
Sprache:Chinese
Veröffentlicht: 2013
Zugriff auf das übergeordnete Werk:Zhonghua er ke za zhi = Chinese journal of pediatrics
Schlagworte:Journal Article
LEADER 01000naa a22002652 4500
001 NLM228209269
003 DE-627
005 20231224075406.0
007 tu
008 231224s2013 xx ||||| 00| ||chi c
028 5 2 |a pubmed24n0760.xml 
035 |a (DE-627)NLM228209269 
035 |a (NLM)23751584 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a chi 
100 1 |a Li, Su-rong  |e verfasserin  |4 aut 
245 1 0 |a Chest CT features and outcome of necrotizing pneumonia caused by Mycoplasma pneumoniae in children (report of 30 cases) 
264 1 |c 2013 
336 |a Text  |b txt  |2 rdacontent 
337 |a ohne Hilfsmittel zu benutzen  |b n  |2 rdamedia 
338 |a Band  |b nc  |2 rdacarrier 
500 |a Date Completed 30.01.2014 
500 |a Date Revised 25.11.2016 
500 |a published: Print 
500 |a Citation Status MEDLINE 
520 |a OBJECTIVE: To summarize the chest CT features and outcome of necrotizing pneumonia (NP) caused by Mycoplasma pneumoniae in children and to review the changes of common inflammatory parameters in NP patients to help clinicians understand the proper timing of CT scan 
520 |a METHOD: The imaging data from 30 cases of Mycoplasma pneumoniae pneumonia in NP group and 24 cases with non-necrotizing Mycoplasma penumoniae pneumonia (control group) were analyzed retrospectively. The changes of common inflammatory parameters in NP group and control group were compared 
520 |a RESULT: (1) The chest CT findings of NP (30 cases): 28 cases showed unilateral pneumonia, and 20 cases showed single lobar consolidation, 10 cases had multiple lobes involvement; pulmonary cavities were seen in 27 cases. There were decreased enhancement areas in the consolidation (22 cases). (2) The dynamic changes of CT signs during follow-up: The CT scan performed during the 1 - 2 months after onset of disease (23 cases) showed that pulmonary consolidation in 2 cases (9%) were absorbed, 18 cases (78%)had cavities in lung, 16 cases (70%) had pleural thickening, 2 cases (9%) atelectasis and 1 case (4%) bronchopleural fistula;the CT scan performed during the 2 - 3 months after onset of disease (11 cases) showed pulmonary consolidation in 7 cases (64%) were absorbed, 10 cases (91%) pleural thickness, 7 cases (64%) with cavities in lung, 5 cases (45%) atelectasis, 2 cases (18%) pulmonary lobe cysts and 1 case bronchopleural fistula. The CT scan performed at 3.5 years of disease course (10 cases) showed that there were no pulmonary consolidation in any of the cases, 4 cases had atelectasis, 4 cases had pulmonary cysts, and 1 case had band-like scars. (3) There were significant differences between NP group and control group in the maximum peripheral blood WBC, proportion of neutrophil and C-reactive protein(CRP, mg/L) (P < 0.01, 0.01, 0.001, respectively), and there was significant difference between the 2 groups in the duration of fever, abnormal WBC(d) and CRP(d) (P < 0.001) 
520 |a CONCLUSION: The chest CT features of NP caused by Mycoplasma pneumoniae in children were single lobular consolidation in most cases, NP had decreased parenchymal enhancement and cavity in the consolidation, and recovery was slow, the outcome included recovery, atelectasis or lobar cystic degeneration. The clinicians should pay more attention to the common inflammatory parameters when they suspect the Mycoplasma pneumoniae pneumonia is progressing into necrosis and make correct decision for chest CT examination 
650 4 |a Journal Article 
700 1 |a Mu, Jing-hui  |e verfasserin  |4 aut 
700 1 |a Chang, Li  |e verfasserin  |4 aut 
700 1 |a Yan, Yu-chun  |e verfasserin  |4 aut 
700 1 |a Yuan, Xin-yu  |e verfasserin  |4 aut 
700 1 |a Chen, Hui-zhong  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Zhonghua er ke za zhi = Chinese journal of pediatrics  |d 1960  |g 51(2013), 3 vom: 10. März, Seite 211-5  |w (DE-627)NLM136249191  |x 0578-1310  |7 nnns 
773 1 8 |g volume:51  |g year:2013  |g number:3  |g day:10  |g month:03  |g pages:211-5 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_11 
912 |a GBV_ILN_20 
912 |a GBV_ILN_22 
912 |a GBV_ILN_24 
912 |a GBV_ILN_31 
912 |a GBV_ILN_39 
912 |a GBV_ILN_40 
912 |a GBV_ILN_50 
912 |a GBV_ILN_61 
912 |a GBV_ILN_65 
912 |a GBV_ILN_69 
912 |a GBV_ILN_70 
912 |a GBV_ILN_72 
912 |a GBV_ILN_120 
912 |a GBV_ILN_130 
912 |a GBV_ILN_227 
912 |a GBV_ILN_244 
912 |a GBV_ILN_285 
912 |a GBV_ILN_294 
912 |a GBV_ILN_350 
912 |a GBV_ILN_665 
912 |a GBV_ILN_813 
951 |a AR 
952 |d 51  |j 2013  |e 3  |b 10  |c 03  |h 211-5