Đánh giá chức năng thất phải bằng chỉ số FAC ở bệnh nhân tăng huyết áp có suy tim=Assessment of right ventricular function using the FAC index in hypertensive patients with heart failure

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Tác giả: Đức Minh Đặng, Văn Hoàng, Văn Tú Hoàng, Thị Huyền Lý, Mạnh Tuấn Phùng

Ngôn ngữ: vie

Ký hiệu phân loại:

Thông tin xuất bản: Y học cộng đồng, 2024

Mô tả vật lý: tr.323-327

Bộ sưu tập: Metadata

ID: 242123

Thêm vào giỏ

Assessment of right ventricular systolic function using the FAC index in patients with heart failure secondary to hypertension at Thai Nguyen Central Hospital.Research objects and methods: A cross-sectional descriptive study was conducted on eighty patients with heart failure secondary to hypertension, who had been clinically evaluated using electrocardiograms and echocardiography. Right ventricular systolic function indices measured included Tricuspid Annular Plane Systolic Excursion (TAPSE) and Right Ventricular Fractional Area Change (RVFAC). The data were processed using Epidata 3.0 and SPSS 26.0 programs.Results: The results show that there were 49 patients (61.25%) with heart failure due to hypertension who had abnormal RVFAC, and 31 patients (38.75%) with abnormal TAPSE. Elevated pulmonary artery systolic pressure was found in 25 patients (31.25%). No correlation was found between right ventricular systolic function indices and estimated pulmonary artery systolic pressure. However, there was a strong correlation between the indices used to assess right ventricular function (FAC and TAPSE).Conclusions: There was no correlation between right ventricular systolic function indices and estimated pulmonary artery systolic pressure. However, there was a strong correlation between the indices used to assess right ventricular function (FAC and TAPSE) and left ventricular systolic function (EF).Đánh giá chức năng tâm thu thất phải bằng chỉ số FAC ở những đối tượng bị suy tim thứ phát do bệnh tăng huyết áp ở Bệnh viện Trung ương Thái Nguyên. Đối tượng và phương pháp nghiên cứu: Nghiên cứu mô tả cắt ngang được thực hiện trên 80 đối tượng bị suy tim thứ phát do tăng huyết áp đã được đánh giá lâm sàng, điện tâm đồ và siêu âm tim. Các chỉ số về chức năng tâm thu thất phải được đo bao gồm độ dịch chuyển tâm thu mặt phẳng vành ba lá (TAPSE) và thay đổi diện tích phân suất thất phải (RVFAC). Số liệu được xử lý trên phần mềm Epidata 3.0 và SPSS 26.0. Kết quả: Có 49 bệnh nhân (61,25%) suy tim do tăng huyết áp có RVFAC bất thường và bệnh nhân 31 (38,75%) nghiên cứu có TAPSE bất thường. Áp lực động mạch phổi tâm thu tăng cao được tìm thấy ở 25 bệnh nhân (31,25%). Không có mối quan hệ giữa các chỉ số chức năng tâm thu thất phải và áp lực động mạch phổi tâm thu ước tính. Có mối tương quan chặt giữa các chỉ số đánh giá chức năng thất phải (FAC và TAPSE). Kết luận: Không có mối quan hệ giữa các chỉ số chức năng tâm thu thất phải và áp lực động mạch phổi tâm thu ước tính. Có mối tương quan chặt giữa các chỉ số đánh giá chức năng thất phải (FAC và TAPSE) và chỉ số chức năng tâm thu thất trái (EF).

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