The application of CT-based pulmonary volumetric evaluation in the development of thoracic volume of pectus excavatum use of Nuss operation
10.3760/cma.j.issn.1001-4497.2014.06.013
- VernacularTitle:CT容积重建评估Nuss手术对漏斗胸患儿胸廓发育的保护作用
- Author:
Jihang SUN
;
Chenghao CHEN
;
Na ZHANG
;
Wei WANG
;
Jie YU
;
Yun PENG
;
Qi ZENG
- Publication Type:Journal Article
- Keywords:
Pectus excavatum;
Volumetric calculation;
Computerized tomography;
Thoracic insufficiency syndrome
- From:
Chinese Journal of Thoracic and Cardiovascular Surgery
2014;30(6):360-362
- CountryChina
- Language:Chinese
-
Abstract:
Objective To access the development of thoracic volume of pectus excavatum use of Nuss operation used CT-basedpulmonary volumetric evaluation.Methods 98 patients with pectus excavatum in Beijing Children's Hospital under Nuss operation were documented.All patients had CT scan pre-and postopration.The CT-scan's data were calculated as lung's volume by handdraw-layers summation method.The lung's volume result was compared,and enquiry the position in CT lung volume developmental scale.Results The lung's volume was elevated 28.3％ after operation.The development of thoracic volume was keep with age,70％ was maintained and 15％ was elevated.Conclusion Nuss operation can prevent the decrease of thoracic volume in pectus excavatum.
