VASCULAR LeSIONs

Question 1

Congenital Hemangioma/ Strawberry Nevus

Answer 1

📌Benign neoplasm of endothelial cells
📌 Usually undergo involution
📌Circumscribed
📌Rarely affects bone
📌ROWS- HHT
📌Microscopic: Capillaries
📌Tx. None
‼️‼️‼️Most common tumor in childhood‼️‼️

Question 2

Most common affected in Lips
spider veins
epistaxis nose bleeding

Answer 2

ROWS- HHT

Question 3

📌‼️BEQ.

What lesion mimic this hemangioma microscopically

Answer 3

Pyogenic Granuloma

Question 4

Congenital Vascular Malformation

Answer 4

📌Benign neoplasm of blood vessels
📌Does not undergo involution
📌Affects bone
📌Poorly circumscribed
📌Sturge weber syndrome/ Encephalotrigeminal Angiomatosis
📌 Microscopic / Histopath: Capillaries, arteries, veins & lymph vessels
📌 Presence of bruit & thrill

Question 5

Tx. Congenital Vascular Malformation

Answer 5

1. Surgery
2. Arterial Embolization
3. sclerosant therapy
4. laser therapy