WorksheetsHaematology week 3
Total questions: 84
Worksheet time: 3hrs 37mins
What type of anaemia is shown on the left?
Haemolytic anaemia
megaloblastic anaemia (folate deficiency)
iron deficiency anaemia
pernicious anaemia
aplastic anaemia
which bone marrow cell is this?
stem cell
myeloblast
lymphoblast
megakaryocyte
macrophage
What type of rash is this?
maculopapular drug eruption
shingles
uriticaria
petechiae/purpura
erythema nodosum
This blood film shows what?
malarial parasites
Heinz bodies
Howell-Jolly bodies
target cells
Trypanosomes
Hyposplenism does not cause increased risk of?
meningococcus
pneumococcus
haemophilus
E coli
malaria
A 21 year old female medical student presents to A & E with a 24 hour history of fever. She is febrile (40oC), drowsy and has a purpuric rash and nuchal rigidity.
Her coagulation screen shows: PT and APTT prolonged, fibrinogen and platelet reduced
What term is used to describe her coagulopathy?
von willebrands disease
toxic shock syndrome
thrombotic thrombocytopenic purpura
meningococcal meningitis
disseminated intravascular coagulation
10 yr old boy presents to A&E. Minor trauma. Painful swollen L knee
Coagulation shows PTT prolonged, PT normal
Platelets and Fibrinogen normal
Likely diagnosis?
Von Willibrand's disease
Haemophilia
acute lymphoblastic leukaemia
immune thrombocytopenia
factor VII deficiency
A 41 year old man presents with tiredness and a rash
FBC: Hb 101g/l, WCC 27.1x109/L, Plt 9x109/L
Coagulation; DIC
Bone marrow cytogenetics subsequently show t(15;17)
The blood film is shown here.
acute lymphoblastic leukaemia
chronic myeloid leukaemia
acute promyelocytic leukaemia
acute myeloid leukaemia
chronic lymphocytic anaemia
A 33 year old woman presents to her GP with left upper quadrant pain and anorexia.
On examination her spleen is 12 cm below the costal margin.
The GP performs a full blood count:
Hb 115g/L
WCC 103x109/L
Plt 740x109/L
Blood film: There is marked neutrophilia with prominent left shift and frequent myelocytes and metamyelocytes. There is a basophilia and eosinophilia. Platelets are increased. Features are suggestive of……
Chronic myeloid leukaemia
essential thrombocytosis
acute myeloid leukaemia
myelofibrosis
non hodgkin's lymphoma
A 25 year old female presents to A & E with sudden onset facial swelling and redness. She has noticed some swelling in her neck for last 6 weeks. What is the diagnosis?
Primary mediastinal B cell lymphoma
Hodgkin's lymphoma
acute T cell lymphoblastic lymphoma/leukaemia
diffuse large B cell lymphoma
none of these
The patient has B cell ALL. He is entered into the UKALL14 trial.
Cytogenetics show that he has a p190 BCR-ABL translocation (Ph+ ALL)
He will receive imatinib (Glivec) with his chemotherapy
Following his remission induction therapy he requires a stem cell transplant
As part of his remission induction chemotherapy, he requires intrathecal chemotherapy….
Which of the following drugs should NEVER be given intrathecally?
Methotrexate
Vincristine
Cytosine arabinoside
all of these are safe
none of these are safe
What is this called?
Hickman Line
Portocath
dialysis line
apheresis line
temporary central line
Which of the following statements related to the coagulation cascade is true?
Tissue factor released by damaged tissue ignited the extrinsic pathway
thrombin converts plasminogen to plasmin
heparin inhibits the activation of factor 8
the intrinsic pathway is the main pathway in coagulation
the activation of factor 8 is the point when the intrinsic and the extrinsic pathways meet
A 21 year old female medical student presents with an acute purpuric rash on her hands and legs. She is otherwise well but had some ‘viral symptoms’ 1 week before
Full Blood Count
White count 6.0 x109/l (NR 4.0-10.0) (normal WBC differential)
Haemoglobin 130 g/l
Platelets 05 x 109/l (NR 150-450)
Blood film shows only thrombocytopenia
Coagulation Screen
PTT Normal
PT Normal
Fibrinogen Normal
Platelets 05
What is the likely diagnosis?
immune thrombocytopenic purpura
Disseminated intravascular coagulation
Haemolytic uraemic syndrome
von-willebrand's disease
Over anticoagualtion
a 42 year old patient is actively bleeding and is in circulatory shock. He requires blood immediately. which is the best option?
fully crossmatched blood
blood of the same ABO group as the patient
blood of the same RhD group as the patient
O RhD negative blood
fresh frozen plasma
A 22 year old woman with sickle cell disease requires multiple blood transfusions. She is planning to have a baby in the near future. Which one of the following is the best option for transfusion?
same ABO and RhD group as patient
same ABO and RhD group as patient which is c-negative and Kell-negative
RhD negative blood
same ABO and RhD group as the patient which is Duffy negative
same ABO and RhD group as patient without IgA
HbA1c is an indicator of blood glucose levels for
7 days
30 days
60 days
120 days
6 weeks
In the normal adult, haemopoiesis
is present in the marrow of every bone
partially occurs in the liver
occurs in the spleen
is confined to the central skeleton and the proximal ends of the long bones
occurs in the lymph nodes, central skeleton and proximal ends of the long bones, spleen and liver
A 52 year old farmer in india presents with generalised weakness. Haematocrit is 0.20 and MCV is 72 . on examination he has koilonychia. What is the diagnosis?
Sickle cell disease
thalassaemia major
iron deficiency anaemia
sideroblastic anaemia
polycythaemia vera
A 28 year old Greek waiter complains of fatigue. Haematocrit is 0.32. On examination he has bone deformities. What is the diagnosis?
sickle cell disease
thalassaemia major
iron deficiency anaemia
sideroblastic anaemia
Polycythaemia vera
A 28 year old sudanese medical registrar complains of fatigue. Haematocrit is 0.28. On examination he has leg ulcers. What is the diagnosis?
sickle cell disease
thalassaemia major
iron deficiency anaemia
sideroblastic anaemia
polycythaemia vera
A 22 year old presents with shortness of breath. Haematocrit is 0.27. Serum bilirubin is raised. What is the diagnosis?
thalassaemia major
iron deficiency anaemia
polycythaemia vera
haemolytic anaemia
spurious polycythaemia
A 7 year old boy attends the GP with a limp and his blood work shows a low platelet count. What is the most likely explanation?
CML
ALL
AML
CLL
Lymphoma
A 83 year old man attends his GP with fatigue. On his blood film there are auer rods. What is the most likely diagnosis?
CML
ALL
AML
CLL
Lymphoma
Which diseases is associated with the philadelphia chromosome?
AML
ALL
CLL
CML
Lymphoma
What is measured by the PT (prothrombin time)?
extrinsic pathway
intrinsic pathway
common pathway
What is measured by the aPPT (activated partial prothrombin time)?
Intrinsic pathway
extrinsic pathway
common pathway
which type of leukaemia has symptoms that develop from accumulation of cells?
chronic leukaemia
acute leukaemia
which type of leukaemia causes symptoms from marrow failure?
chronic leukaemia
acute leukaemia
What is the definition of a major haemorrhage?
what does trauma to the spleen cause?
name the 2 classes of fibrinolytic drugs.
name some kinases
name some tPAs
48y female - pyrexia + rigors ? acute abdomen - paracolic abscess at laparotomy - Post-op -> ICU
Haematology Result = Hb 94 g/l
PT 21s (NR 11-15)
WBC 16.0 x109/l
APTT 41s (NR 26-37)
Platelets 78 x109/l
D-dimer 4200 (NR <500)
Few RBC fragments on blood film
What is the diagnosis?
What do you do when someone has bleeding complications from warfarin?
35 year old female with a history of PE - no FH of thrombosis
prolonged APTT and APTT 50:50 dilution - what is the diagnosis and what is causing this?
What factor is deficient in haemophilia A?
factor IIa
Factor X
Factor VII
Factor VIII
Factor XI
25y female - Referred to haematology from gynaecology clinic
–Heavy menstrual bleeding since menarche
–Frequent epistaxis; had cautery twice
–Easy bruising but no petechiae
- prolonged APTT
- Low Hb
- Low MCV
- factor VIII low
- VWF:RCo low
- VWF:Ag low
what is the diagnosis?
what do we need for normal red cell production?
what does B12/folate deficiency cause and why?
What is the basic definition of thalassaemia?
what is the clinical significance if someone with alpha thallasaemia is missing 1 gene?
what is the clinical significance of a patient with alpha thalassaemia missing 2 genes?
what is the clinical significance of a patient with alpha thallasaemia who is missing 3 genes?
what is the clinical significance of alpha thalassaemia with 4 missing genes?
what is beta thalassaemia major?
what genetic mutation leads to sickle cell disease?
what is the clinical result of sickle cell disease?
what hormone does hereditary haemochromatosis result in?
what does hepcidin do?
what does low serum ferritin levels show?
Male 70yr; tired, pale, no meds, no GI upset
HB 90g/l (130-170)
MCV 60fl (80-100)
MCH 20pg (27-32)
WBCs, platelets
blood film report - microcytic hypochromic RBCs
what is the likely diagnosis? what test would you do to confirm this? what is the likely underlying cause?
what is anaemia of chronic disease?
what happens to serum ferritin in anaemia of chronic disease?
what causes haemolytic anaemia?
What are the different types of acquired haemolytic anaemias?
which autoantibody does cold autoimmune haemolytic anaemia involve?
IgG
IgM
IgE
IgA
which autoantibody does warm autoimmune haemolytic anaemia involve?
IgM
IgG
IgA
IgE
What is the purpose of the direct coombs test?
what does it mean if a direct coombs test is positive?
what is the purpose of the indirect coombs test?
what is the treatment for cold autoimmune haemolytic anaemia?
what is the treatment for warm autoimmune haemolytic anaemia?
what is the definition of myeloproliferative disorders?
list some classic myeloproliferative disorders
what do all myeloproliferative disorders have the capacity to transform into?
what type of stem cell transplant uses the patients own blood stem cells?
allogeneic
syngeneic
haplotype identical
autologous
volunteer unrelated
what type of stem cell transplant uses stem cells from a donor?
allogeneic
syngeneic
autologous
haplotype identical
volunteer unrelated
which type of transplant is between identical twins?
allogeneic
syngeneic
autologous
haplotype identical
volunteer unrelated
which of the following describes a transplant with a half matched family member (usually a parent or half-matched sibling)?
allogeneic
syngeneic
autologous
haplotype identical
volunteer unrelated
what is lymphoma?
how do patients with lymphoma present?
how do we investigate patients with lymphoma?
describe the ann-arbor classification and its uses?
what type of lymphoma is Burkitt's lymphoma?
what type of lymphoma is diffuse large B cell lymphoma?
what type of lymphoma is follicular lymphoma?
what is the treatment for diffuse large B cell lymphoma?
what are some features of classic hodgkin lymphoma?
how do we treat hodgkin lymphoma?
What is the definition of leukaemia?
which is the most common leukaemia to be seen in adults?
AML
ALL
CML
CLL
myeloma
Which leukaemia is most commonly seen in children?
AML
ALL
CML
CLL
myeloma
