Angiomatosis

Angiomatosis
Classification and external resources
MeSH	D000798

Angiomatosis is a non-neoplastic condition^[1] presenting with little knots of capillaries in various organs. It consists of many angiomas.^[2] It is also known as Von Hippel-Lindau Disease and is a rare genetic multi system disorder characterized by the abnormal growth of tumours in the body. Symptoms may include headaches, problems with balance and walking, dizziness, weakness of the limbs, vision problems and high blood pressure. Prognosis depends on the size and location of the tumour, untreated angiomatosis may lead to blindness and/ or permanent brain damage. Death may occur, with complications in the kidney or brain. ^[3]

These tend to be cavernous hemangiomas, which are sharply defined, sponge-like tumors composed of large, dilated, cavernous vascular spaces.

They often appear in:

• Von Hippel-Lindau disease
• Bacillary angiomatosis
• Klippel-Trenaunay-Weber syndrome
• Sturge-Weber syndrome

See also

• Angioma
• List of cutaneous conditions

References

1. ^ MeSH Angiomatosis
2. ^ "angiomatosis" at Dorland's Medical Dictionary
3. ^ [1] at [2].

Aneurysm/dissection/
pseudoaneurysm

torso: Aortic aneurysm (Thoracic aortic aneurysm, Abdominal aortic aneurysm) · Aortic dissection · Coronary artery aneurysm

head/neck: Cerebral aneurysm · Intracranial berry aneurysm · Carotid artery dissection · Vertebral artery dissection · Familial aortic dissection

Vascular malformation

Arteriovenous malformation · Arteriovenous fistula · Telangiectasia (Hereditary hemorrhagic telangiectasia)

Vascular nevus

Spider angioma · Halo nevus · Cherry hemangioma

Veins

Inflammation	Phlebitis
Venous thrombosis/ Thrombophlebitis	primarily lower limb (Deep vein thrombosis) abdomen (Hepatic veno-occlusive disease, Budd–Chiari syndrome, May-Thurner syndrome, Portal vein thrombosis, Renal vein thrombosis) upper limb/torso (Paget-Schroetter disease, Mondor's disease) head (Cerebral venous sinus thrombosis) Post-thrombotic syndrome
Varicose veins	Varicocele · Gastric varices · Portacaval anastomosis (Hemorrhoid, Esophageal varices, Caput medusae)
Other	Superior vena cava syndrome · Inferior vena cava syndrome · Venous ulcer · Chronic venous insufficiency · Chronic cerebrospinal venous insufficiency

Arteries or veins

Vasculitis · Thrombosis · Embolism (Pulmonary embolism, Cholesterol embolism, Paradoxical embolism) · Angiopathy (Macroangiopathy, Microangiopathy)

Blood pressure

Hypertension	Hypertensive heart disease · Hypertensive nephropathy · Essential hypertension  · Secondary hypertension (Renovascular hypertension) · Pulmonary hypertension · Malignant hypertension · Benign hypertension · Systolic hypertension · White coat hypertension
Hypotension	Orthostatic hypotension

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