Quiz page for (QID18) W5_POB – Mother and Child: Pediatric Perspective

(QID18) W5_POB – Mother and Child: Pediatric Perspective

To receive the accreditation, you will need to answer 8 questions from the 10 listed correctly.

1 / 10

Which answer about plasmatic coagulation testing in children is correct?

PT/INR reflects the phase of clot propagation and clot lysis

PT/INR reflects the phase of platelet activation

PT/INR are superior to viscoelastic testing in children under the age of 1 year

PT/INR are superior to viscoelastic testing in monitoring vitamin K antagonists

2 / 10

Which answer about plasma transfusion in children is correct?

Plasma transfusion can be guided by viscoelastic testing (e.g. prolonged CT)

Plasma transfusion in newborns should be only guided by prolonged PT/INR

The dose of plasma transfusion is 10mL/kg in a massively bleeding newborn

Plasma transfusion can be guided by viscoelastic testing (e.g. low MCF)

3 / 10

Which answer about thresholds to initiate RBC transfusion in children is correct?

In a bleeding infant, RBC transfusion should be based on clinical status, and may be appropriate if Hb is below 8g/dL

In a bleeding toddler, RBC transfusion should be started if Hb is below 8g/dL, independent of clinical status

In a bleeding child (1 yo), RBC transfusion should be started if Hb is below 10g/dL

4 / 10

Which of the following sentences is true?

Thrombomodulin binds reversibly to thrombin interrupting the binding of thrombin to its procoagulant substrates

The results of SCARLET randomized clinical trial revealed that recombinant thrombomodulin significantly reduced 28-day all-cause mortality in patients with sepsis associated coagulopathy

The complex formed by thrombin and thrombomodulin inactivates both protein C and S

Thrombomodulin has important proinflammatory activity

5 / 10

Which one of the following sentences is correct:

Tranexamic acid should be given to all trauma patients at any time.

Desmopressin as a procoagulant has to potential to induce hyperfibrinolysis.

Hemostatic wound dressings are not effective in reducing blood loss in gunshot victims.

Tourniquets are not effective enough in reducing blood loss in trauma.

6 / 10

Which one of the following statements about FFP is correct?

FFP contains no fibrinolytic proteins.

FFP treatment in trauma is proven to be superior than factor concentrates.

In trauma, FFP might be effective when given in high doses.

The indication for FFP is broad.

FFP contains constant amounts of coagulation factors.

7 / 10

8 / 10

What is the average blood loss in myomectomies with temporary clamping of the uterine arteries?

80 ml

1000 ml

800 ml

500 ml

9 / 10

What arteries are temporarily occluded during myomectomy?

External iliac

Internal iliac

Uterine

Ovarian

10 / 10

What is the purpose of temporary clamping of the uterine arteries during myomectomy?

to increase oxygen

to reduce blood loss

to improve blood quality

reduce inflammation

Your score is