HÌNH ẢNH CT
bệnh lý PHỔI
Bs. Lê Văn Phước
Khoa Chẩn đoán hình ảnh
CT PHỔI
•Độ ly giải, chi tiết giải phẫu cao (HRCT)
•Tránh chồng hình (phát hiện nốt phổi 2-3 mm,
vùng rốn)
•Xác định cấu trúc mạch máu, đánh giá xâm lấn
Lớn rốn phổi (T) / Bệnh nhân ung thư vú
Lớn động mạch phổi, không hạch
CHỈ ĐỊNH CT PHỔI
•Đánh giá các bất thường phát hiện trên X
quang qui ước
•Đánh giá giai đọan (staging) ung thư phổi
•Phát hiện di căn sớm
•Phân biệt các bệnh lý (u/ xẹp phổi/viêm ;
abscess phổi/ tụ mủ màng phổi..)
J.s.Klein Fundamentals of diagnostic imaging
Williams&Wilkíns 1994
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