Capillary Lymphangiomas

What are Capillary Lymphangiomas?

Capillary lymphangiomas are also known as simple lymphangiomas, and are composed of small, lymphatic vessels located at the epidermis. What is the Pathology of Capillary Lymphangiomas? The pathology of capillary lymphangiomas is: -Etiology: The cause of capillary lymphangiomas is an…
Lymphangiomas

What are Lymphangiomas?

Lymphangiomas are benign lymphatic counterpart of hemangiomas, rare, hamartomatous, inborn malformations of the lymphatic system. Examples of lymphangiomas include:  Capillary lymphangiomasCavernous lymphangiomas
Glomus Tumor

What is a Glomus Tumor?

Glomus tumor is also known as glomangioma, a painful benign growth originating from specialized smooth muscle cells of glomus bodies, arteriovenous structures tangled in thermoregulation.  What is the Pathology of Glomus Tumor? The pathology of glomus tumor is: -Etiology: The…
Pyogenic Granulomas

What are Pyogenic Granulomas?

Pyogenic granulomas are polypoid type of capillary hemangioma arises as a swiftly growing exophytic red nodule attached by a stalk to the skin, gingival or oral mucosa. What is the Pathology of Pyogenic Granulomas? The pathology of pyogenic granulomas is:…
Juvenile Hemangiomas aka Infantile Hemangioma Clinical Picture

What are Juvenile Hemangiomas?

Juvenile hemangiomas are benign vascular neoplasms with characteristic clinical progression manifested by early proliferation and then tailed by spontaneous involution. What is the Pathology of Juvenile Hemangiomas? The pathology of juvenile hemangiomas is: -Etiology: The cause of juvenile hemangiomas is…
Cavernous Hemangiomas

What are Cavernous Hemangiomas?

Cavernous hemangiomas are benign tumors composed of blood-filled vessels that are more infiltrative, often involving deep structures. What is the Pathology of Cavernous Hemangiomas? The pathology of cavernous hemangiomas is: -Etiology: Unknown. -Genes involved: Unknown. -Pathogenesis: The sequence of events…
Capillary Hemangiomas

What are Capillary Hemangiomas?

Capillary hemangiomas are the most common type of benign tumors composed of blood-filled vessels, mostly on the skin, subcutaneous tissues, oral cavities mucous membranes. What is the Pathology of Capillary Hemangiomas? The pathology of capillary hemangiomas is: -Etiology: The cause…
Hemangioma

What is Hemangioma?

Hemangioma is tumor acknowledged by speedy endothelial cell proliferation at early infancy, trailed by involution over time. Examples of hemangiomas include: Capillary hemangiomasCavernous hemangiomasJuvenile hemangiomasPyogenic granulomas
Bacillary Angiomatosis

What is Bacillary Angiomatosis?

Bacillary angiomatosis is an opportunistic ailment of immunocompromised persons displaying as vascular proliferations caused by Bartonella Henselae and Bartonella Quintana gram-negative bacilli.
Benign Tumors and Tumor-Like Lesions of the Vasculature

What are Benign Tumors and Tumor-Like Lesions of the Vasculature?

Benign tumors and tumor-like lesions of the vasculature are neoplasms displaying endothelial cell differentiation, appearing to be resulting from cells that surround blood vessels. Benign tumors and tumor-Like lesions of the vasculature include: Bacillary angiomatosisHemangiomasGlomus tumorLymphangiomasVascular ectasias