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The term lymphangioma is outdated and newer research reference the term lymphatic malformation. Lymphatic malformations can be macrocystic, microcystic, or a combination of the two. [ 1 ] Macrocystic have cysts greater than 2 cubic centimetres (0.12 cu in), and microcystic lymphatic malformation have cysts that are smaller than 2 cubic ...
Lymphangioma circumscriptum is the most common congenital lymphatic malformation. It is a benign condition, and treatment is not required if the person who has it does not experience symptoms from the condition.
Lymphohemangioma is a disease characterized by swelling of the lymph nodes and blood vessels.It is variously described as a "mixture of clear fluid and blood-filled cysts", [citation needed] a mass of abnormal swollen veins and lymph nodes, or a tumorous growth of lymph and blood vessels.
Lymphangiomatosis is a condition where a lymphangioma is not present in a single localised mass, but in a widespread or multifocal manner. It is a rare type of tumor which results from an abnormal development of the lymphatic system.
Cystic hygroma can be associated with a nuchal lymphangioma or a fetal hydrops. [4] Additionally, it can be associated with Down syndrome, Turner syndrome, [5] or Noonan syndrome. If it is diagnosed in the third trimester, then chances of association with Down syndrome are increased, but if diagnosed in the second trimester, then it is ...
Acquired progressive lymphangioma has thin-walled endothelial-lined gaps interspersed between collagen strands. [2] Endothelial cells show positive staining for lymphatic markers as podoplanin (D2-40), LYVE-1, and PROX-1. Additionally, the cells have variable levels of factor VIII, Ulex europaeus agglutinin I, CD31, and CD34. [10]
Lymphangioleiomyomatosis (LAM) is a rare, progressive and systemic disease that typically results in cystic lung destruction. It predominantly affects women, especially during childbearing years. [1]
A vascular tumor is a vascular anomaly where a tumor forms from cells that make blood or lymph vessels; a soft tissue growth that can be either benign or malignant. [1] ...