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.