PHƯƠNG PHÁP BẢN ĐỒ T1
TRONG CỘNG HƯỞNG TỪ
TIM
• CN Huỳnh Thị Kim Anh
• CN Võ Minh Tài
• Ths.Bs Châu Thị Ngọc Ánh
NỘI DUNG
GIỚI THIỆU
01
ỨNG DỤNG LÂM SÀNG
02
KỸ THUẬT
03
XẢO ẢNH VÀ CÁCH KHẮC PHỤC
04
GIỚI THIỆU
GIỚI THIỆU
Trong đó:
ΔR1t là sự thay đổi tỷ lệ
thư giãn cơ tim
ΔR1b là sự thay đổi tỷ
lệ thư giãn của máu
trước và sau tiêm thuốc
Hct là hematocrit
(Gadolium chỉ xâm nhập
vào trong huyết tương
và không xâm nhập vào
các tế bào hồng cầu
nguyên vẹn.
Andrew J.TaylorMD, PhD∗MichaelSalernoMD,
PhD†RohanDharmakumarPhD‡MichaelJerosch-HeroldPhD- T1 Mapping: Basic Techniques
and Clinical Applications- JACC: Cardiovascular Imaging
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