Haem passmed Flashcards
COC should be stopped _ weeks before an operation.
4
VTE
Xa
reticulocytes in anemia of chronic disease
low
Common variable immunodeficiency
High WBC
High neutrophils
Recurrent infections
Coeliac
Hyposplenism
Activated protein C resistance
Factor V Leiden
Alcohol causes thrombocyto_____.
penia
Transfusion causes hyper_________
kalemia
Patients over the age of __ who present with iron deficiency anaemia should be investigated for colorectal cancer.
60
Blood products with highest infection risk
Platelets
sequestration crisis
internal bleeding
splenomegaly
Most common cause of neutropenic sepsis
Staph epidermidis
__ hour referral for petechia and splenomegaly
48
IgA deficiency increases the risk of ____________ blood transfusion reactions
anaphylactic
Irradication
T cell removal
Transfusion rash treatment
Antihistamine
Anaphylactic transfusion reaction treatment
IM adrenaline
steroids
bronchodilators
Glossitis
Folate deficiency
Aquired hemophilia affects factor _.
8
Severe COPD can cause…
PRV.
Non urgent transfusion time per unit
90-120 minutes
Risk of hypercoagulability in Waldenstrom’s macroglobulinaemia
Stroke
What do nitrates cause?
High MetHb
Low oxygen
Pappenheimer
Granule post splenectomy
hypotension in _____ vs hypertension in _____
TRALI
TACO
Non urgent transfusion time per unit
90-120 minutes
Black benign
neutropenia
Severe sickle crisis treatment
Exchange transfusion
Cryoprecipitate
Factor 8
proximal/distal US for calf swelling
proximal
Graft vs host signs
rash
diarrhoea
Universal donor FFP
AB RhD negative
FFP donations vs RBC donations
Reverse
Acute hemolytic transfusion reaction causes _____tension
hypo
Cold autoimmune haemolytic anaemia causes
lymphoma
EBV
TB
Warm autoimmune haemolytic anaemia causes
CLL
Do you need a positive d dimer to start DOAC?
No
Vasoocclusive crisis treatment
Fluids
cyanocobalamin
B12
Lead poisoning symptoms
Angry
Sore tummy
Atelectasis
Alveolar collapse due to secretions
Hb transfusion threshold
70 g/L
Rare and aggressive Hodgkin’s lymphoma
Lymphocyte-depleted
What should minimum platelet count be before a surgery?
50
Effect of EBV on WBCs
Neutropenia
Lymphocytosis
What causes heart failure in thalassemia
Transfusion haemosiderosis