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Gross:
Gross:
Bright red to blue lesions of few mm to several cms in diameter
Lesions in level with the surface or slightly elevated with intact overlying epithelium
Capillary hemangioma:
Capillary hemangioma:
Are hemangiomas associated with capillaries often seen to involve the skin, subcutaneous tissue or mucous membranes.
Microscopy:
Microscopy:
Capillary Hemangioma.png
Subepithelial lesion consisting of lobules of tiny capillaries lined by plump endothelial cells.
Presence of scant fibrous stroma between the capillaries.
Diagnosis
Diagnosis
Capillary Haemangioma
Key Questions & Answers
Key Questions & Answers
1.Mention the benign tumors & tumor like lesions of blood vessels:
Ans: Benign tumors – Haemangioma
- Glomus tumor
- Haemangioendothelioma.
2.What is glomur tumor?
Ans: Glomur tumor is a benign tumor arising from glomus body ie, neuromyocardial receptor, which is sensitive to variation in temperature & regulates arteriolar blood flow.
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