Charts from Class Flashcards
PT of warfarin
prolonged
PT of UFH
normal
PT of LWMH
normal
aPTT of warfarin
normal
aPTT of UFH
prolonged
aPTT of LWMH
normal
TCT of warfarin
normal
TCT of UFH
prolonged
TCT of LMWH
normal
anti-xa of warfarin
normal
anti-xa of LWMH
elevated
anti-xa of UFH
elevated
low platelets in ITP
yes
low platelets in TTP
yes
schistocytes in ITP
no
schistocytes in TTP
yes
triggers of ITP
- hiv
- quinines
- Hep C
- pregnancy
triggers of TTP
- hiv
- quinine
transfuse platelets in ITP
only if severe bleeding
transfuse platelets in TTP
NOOO
first line treatment for ITP
steroids + IvIg
first line treatment of TTP
plasma exchange
second line treatment of ITP
splenectomy
second line treatment of TTP
splenectomy
low platelets in DIC
generally present
schistocytes in DIC
may have
abnormal PT/FDP/fibrinogen in TTP
no
abnormal PT/FDP/fibrinogen in DIC
yes
fever in TTP
yes; part of pentad
fever in DIC
if associated with sepsis
transfuse platelets in DIC
- may be helpful
treatment of DIC
treat underlying cause
PT in hemophilia A
normal
PT in type 1 VWD
normal
PTT in hemophilia A
prolonged
PTT in VWD
normal
TCT in hemophilia A
normal
TCT in VWD
normal
PFA-100 in VWD
prolonged
PFA-100 in hemophilia A
normal
factor 8 level in hemophilia A
low low
factor 8 level in vWD
low but not too low