Myeloproliferative Disorders - Essential Thrombocythaemia

Question 1

Aetiology of Essential Thromboycthaemia.

Answer 1

Proliferation of Megakaryocytic Cell Lines.

Question 2

FBC Findings of Essential Thrombocythaemia.

Answer 2

Raised (Above 600) Platelet Count.

Question 3

Management of Essential Thrombocythaemia (2).

Answer 3

1. Aspirin (Reduce Risk of Thrombosis).

2. Chemotherapy (Control Disease) - Hydroxycarbamide (Hydroxyurea) or INF-a.

Question 4

Clinical Features of Essential Thrombocythaemia (2).

Answer 4

1. Erythromelalgia - Red/Blue Discolouration and Burning Sensation in Hands.
2. Livedo Reticularis (Red-Like Purple Rash).