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76.29.30

Y học lâm sàng

Đỗ Quang Huân, Phạm Thị Thanh Thủy, Vương Thanh Huyền(1)

Nghiên cứu giá trị của siêu âm tim qua thực quản trong dòng thông liên nhĩ thứ phát qua da

Investigation on the role of Transesophageal Echocardiography in treatment of transcatheter closure of atrial septal defects

Y học thực hành

2015

1

26-31

1859-1663

Transesophageal Echocardiography (TEE) has an important role in transcatheter closure of atrial septal defects (ASD). To study the value of TEE in closing ASD, the authors conducted a cross-sectional study on 145 patients with ASD to find a correlation between the results of TEE indication with intervention results in closing ASD. Correlation coefficient r was used to assess the correlations. The value of TEE was assessed through the sensitivity, specificity, overall accuracy and Kappa tests. It showed that the correlation coefficient r was 85.9 percent, the sensitivity, specificity and overall accuracy of TEE were 100 percent , 77.8 percent and 95.9 percent respectively. The Kappa ratio measuring the agreement between TEE indications and outcomes was 0.85. The study concluded that TEE is a very good assessment and is a necessary preparation for transcatheter closure of ASD.

TTKHCNQG, CVv 57