ISSN 1004-4140
CN 11-3017/P
HUANG Yao-qu, LI Jun-hong, LIANG Zhen-hua. CT Findings and Dynamic Analysis of Pulmonary Laceration[J]. CT Theory and Applications, 2013, 22(2): 303-308.
Citation: HUANG Yao-qu, LI Jun-hong, LIANG Zhen-hua. CT Findings and Dynamic Analysis of Pulmonary Laceration[J]. CT Theory and Applications, 2013, 22(2): 303-308.

CT Findings and Dynamic Analysis of Pulmonary Laceration

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  • Received Date: October 09, 2012
  • Available Online: December 12, 2022
  • Objective: To investigate the CT findings of pulmonary laceration.Methods: The CT imagings of 51 cases with pulmonary laceration were analyzed retrospectively.Results: 249 lesions in total were found in the 51 patients.The CT findings included traumatic gas cyst(22 lesions),gas-fluid cyst(182 lesions) and fluid cyst(45 lesions).Various degree of pulmonary contusion around the lung laceration could be assessed.On dynamic follow-up observation of 20 patients,the gas cyst lesions could change to gas-fluid cyst or fluid cyst,and the gas-fluid cyst lesions could change to fluid cyst,but reversed variation was not found.Conclusion: The gas cyst,gas-fluid cyst and fluid cyst were the characteristic CT findings and dynamic morphology changes of pulmonary laceration.
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