The use of multi-slice spiral CT angiography for hemoptysis
10.3760/cma.j.issn.1005-1201.2011.05.006
- VernacularTitle:咯血的多层螺旋CT血管成像诊断
- Author:
Qiuzhen XU
;
Shenghong JU
;
Gang DENG
;
Min WU
;
Gaojun TENG
- Publication Type:Journal Article
- Keywords:
Hemoptysis;
Bronchial axteries;
Tomography,X-ray computed;
Angiogaphy
- From:
Chinese Journal of Radiology
2011;45(5):445-448
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the nse of CT angiography in the diagnosis of hemoptysis and guiding the treatment of it with 64-slice spiral CT.Methods Twenty-two patients with repeated and massive hemoptysis underwent chest CT angiography.Results The blood supply of hemoptysis was nonbronchial systemic arteries in 3 patients,single or multiple bronchial arteries in 15 patients,mixed arteries of nonbronchial systemic and bronchial arteries in 3 patients and abnormal systemic arteries in 1 patient.Conclusion With 64-slice spiral CT,CT angiography provided useful information for the treatment of hemoptysis by guiding bronchial arterial embolization.
