[Analysis of diagnosis and misdiagnosis of pulmonary thromboembolism in emergency].
OBJECTIVE
To investigate the differential diagnosis of pulmonary thromboembolism in emergency in order to increase the correct diagnosis rate of pulmonary thromboembolism.


METHODS
The data of patients who were diagnosed pulmonary thromboembolism in Emergency Intensive Care Center of Anzhen Hospital from January 2000 to the end of August 2003 were analyzed. Patients were divided into two groups. One group of patients with pulmonary thromboembolism were diagnosed pneumonia, heart disease and cerebrovascular disease. The other group of patients were not pulmonary thromboembolism and were misdiagnosed.


RESULTS
Five patients with pulmonary thromboembolism were diagnosed pneumonia, 7 and 3 patients were diagnosed heart disease and cerebrovascular disease, respectively. In the other group, 4 patients with lung or mediastinal tumors, 2 with pneumonia and 1 with bronchiectasis were diagnosed pulmonary thromboembolism.


CONCLUSIONS
It is essential to correctly diagnose pulmonary thromboembolism, especially emergency physicians should master diagnosis method of pulmonary thromboembolism and reduce the rate missed of diagnosis.
Liu
Shuang
S
Anzhen Hospital, Capital University of Medical Science, BeiJing 100029, China.
Zhu
Xiao-ling
XL
Zhou
Yi
Y
Zhang
Jing-lan
JL
Xu
Xiao-feng
XF
Li
Zhi-zhong
ZZ
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D003937:Diagnosis, Differential; D004630:Emergencies; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011655:Pulmonary Embolism / Q000175:diagnosis*