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|a 10.3760/cma.j.cn112140-20210504-00378
|2 doi
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|a pubmed24n1108.xml
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|a (DE-627)NLM332493520
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|a DE-627
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|c DE-627
|e rakwb
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| 041 |
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|a chi
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| 100 |
1 |
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|a Zhang, H S
|e verfasserin
|4 aut
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| 245 |
1 |
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|a Clinical application of transbronchial cryotherapy in the diagnosis and treatment of tracheobronchial tuberculosis in children
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| 264 |
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|c 2021
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| 336 |
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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| 338 |
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|a ƒa Online-Ressource
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|2 rdacarrier
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|a Date Completed 01.11.2021
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|a Date Revised 01.11.2021
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|a published: Print
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|a Citation Status MEDLINE
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|a Objective: To explore the clinical utility of bronchoscopy and transbronchial cryotherapy in children with tracheobronchial tuberculosis (TBTB). Methods: Retrospective study was conducted to collect the clinical data of 10 hospitalized children who underwent bronchoscopy and were diagnosed as TBTB and in the Department of Pediatrics of Peking University First Hospital and the Department of Pediatric Respiratory Medicine of the Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University from January 2011 to October 2019. The clinical characteristics of TBTB in children, and the efficacy and safety of bronchoscopy and transbronchial cryotherapy were summarized through descriptive analysis. Results: The onset age of 10 children (6 males and 4 females) ranged from 1-14 years. The clinical manifestations included fever (8/10), cough (7/10) and hemoptysis (2/10). Purified protein derivative test and interferon-γ release assay were performed in 9 and 10 patients respectively, the results were all positive. Chest CT examination was performed in all patients, and 8 patients had hilar and mediastinal lymphadenopathy. All patients underwent pediatric bronchoscopy in time, in 9 patients bronchus was found to be blocked in varying degrees by granulation tissue and caseous necrosis and in the remaining patient, obvious congestion and edema in bronchial mucosa. The bronchoscopic manifestations included 8 cases of lymph node fistula type, 1 case of granulation proliferative type and 1 case of inflammatory infiltration type. Pathological biopsies were performed in 7 cases, the findings were consistent with the pathological characteristics of tuberculosis. Nine patients were treated by pediatric bronchoscopic intervention, with 8 transbronchial cryotherapy by flexible bronchoscopy, and among them, 2 patients were treated by simultaneous rigid bronchoscopy. After 1-3 times of transbronchial cryotherapy, the blocked bronchial lumina in 8 cases were all recanalized, and the curative effect was significant without any serious complications. Conclusions: Bronchoscopy plays an important role in the diagnosis of TBTB in children and is helpful for its classification. Also, transbronchial cryotherapy has good efficacy and safety for TBTB in children, especially for the granuloproliferative type or lymph node fistula type
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|a Journal Article
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|a Chen, X P
|e verfasserin
|4 aut
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|a Ye, L P
|e verfasserin
|4 aut
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|a Wang, G F
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Zheng, Y M
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Zhang, H L
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Li, C C
|e verfasserin
|4 aut
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| 700 |
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|a Xia, X D
|e verfasserin
|4 aut
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| 773 |
0 |
8 |
|i Enthalten in
|t Zhonghua er ke za zhi = Chinese journal of pediatrics
|d 1960
|g 59(2021), 11 vom: 02. Nov., Seite 963-967
|w (DE-627)NLM136249191
|x 0578-1310
|7 nnns
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| 773 |
1 |
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|g volume:59
|g year:2021
|g number:11
|g day:02
|g month:11
|g pages:963-967
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|u http://dx.doi.org/10.3760/cma.j.cn112140-20210504-00378
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