Roi Loan Lipid Flashcards
TG ngoai sinh?
Chylomicron: ruot non-sau an- mo ngoai sinh( nhieu TG it Chole) den gan va mo khac.
Chylo remnant: LDL-receptor o gan,
LPL phong TG
Cau truc lipoprotein?! Bao nhieu loai, xep theo thu tu nao?!
Loi: TG va cholesterol ester
Vo: phospholid va apolipoprotein
5 loai:
Chylomicron-VLDL-IDL-LDL-HDL: giam duong kinh, tang ti trong
TG noi sinh?
TG - acid beo tu do trong mau.
VLDL: gan –) IDL: gan+LPL–) LPL dua choles den mo la chu yeu
HDL: gan+ruot: cholesterol ve gan
Nong do LDL?
LDL-receptor
HMG-CoA reductase
Chu trinh gan ruot: mat- doan cuoi hoi trang
RL lipid mau la gi?
Tang Choles/TG
Giam HDL
Nguyen nhan nguyen phat?
4 nn: da gen, lipid gia dinh, chole gia dinh, TG gia dinh
NN thu phat?
Suy giap, DTD, cushing, than hu, than man/giai doan cuoi, gan u mat, gan tac nghen, ruou, thuoc( thiazid, beta block, GC, estrogen tong hop)
NCEP-ATP 3: lich
Tu 20 tuoi, 5 nam mot lan
B1+ khoang cua BiLan lipid
Bilan 12h doi TG: 149 150-199 200-499 500 Chole TP : 199 200-239 240 HDL 40 60 LDL 99 100-129 130-159 160-189 190
B2:
BMV: tien can NMCT, dau that nguc khong on dinh, thu thuat mach vanh hay co bang chung thieu mau co tim trrnls
Tuog duong
DM ngoai bien, phinh dm chu bung, hep dmcanh trieu chung: thieu mau nao thoang qua, stroke do hep hon 50%
Teuduong
)=2 ytnc va Fra 10 nam )20%
YTnC tim mach chinh B3
Thuoc la Huyet ap HDL (40 Gia dinh nam (55 nu (65 Tuoi nam)45 nu )55 HDL)60: tru di mot ytnc chinh
B4
)=2 ytnc chinh khong BMV hay tiong duong
Nguy co rat cao?
BMV+ - nhieu ytnc db DTD - ytnc nanng kho kiem soat: thuoc la HC chuyen hia Hc vanh cap
B5
LDL muc tieu Rat cao:(70 Cao(100 BMV va tuog duong Cao trung binj ( 130 2ytncc va Fra)20% Trung vinh (130 2ytncc ca Fra10-20 Thap (160 0-1ytncc
B6
Dieu tri
Cao: loi song+ thuoc
Other: loi song–) thuoc