BLOOD-vessel tumorsVASCULAR diseasesWOUNDS & injuriesPATIENTSHISTOPATHOLOGYTen examples of a distinctive vascular tumor are reported. These benign acquired lesions typically occur as small, enlarging lesions that favor the extremities, particularly the forearms, of young to middle-aged adults. Clinically, ...
The meaning of HEMANGIOMA is a usually benign tumor made up of blood vessels that typically occurs as a purplish or reddish slightly elevated area of skin.
A benign tumor called a hemangioma is composed primarily of blood vessels [1–3]. It is a typical neoplasm that may develop in many locations throughout the body. These lesions may appear as a palpable mass or may be found by chance [4]. Breast hemangiomas are extremely unusual. The most...
Ahemangiomais abenign tumorof blood vessel endothelial cells. It is uncommon in dogs, with highest incidence reported in older dogs, especially those with lightly pigmented and sparsely haired ventrums (e.g., pit bulls, dalmatians,beagles,greyhounds, whippets, Italian greyhounds), suggestingultravi...
Infantile hemangioma (IH) is the most prevalent benign vascular tumor in infants, with distinct disease stages and durations. Despite the fact that the majority of IHs can regress spontaneously, a small percentage can cause disfigurement or even be fatal
Hemangiomas, localized tumors of blood vessels, appear in approximately 10-12% of Caucasian infants. These lesions are characterized by a rapid proliferation of capillaries for the first year (proliferating phase), followed by slow, inevitable, regression of the tumor over the ensuing 1-5 yr (...
10.1182/blood-2010-05-286872. PubMed Central PubMed Google Scholar Sennino B, Falcon BL, McCauley D, Le T, McCauley T, Kurz JC, Haskell A, Epstein DM, McDonald DM: Sequential loss of tumor vessel pericytes and endothelial cells after inhibition of platelet-derived growth factor B by ...
Infantile hemangioma is a common vascular tumor that affects infants and young children. Although many hemangiomas resolve spontaneously, some can cause complications, necessitating medical intervention.1 Image credit: ОльгаИванова - stock.adobe.com ...
Hemangioma is the most-common benign tumor of the liver; according to autopsy series, its prevalence ranges from 3% to 20%.10 It consists of large, blood-filled, endothelial-lined spaces separated by fibrous septa11,12; the blood supply arises from the hepatic artery.13 The typical clinical ...
a benign tumor consisting chiefly of dilated or newly formed blood vessels (hemangioma) or lymph vessels (lymphangioma). [1870–75; < Greek angeî(on) vessel (seeangio-) +-oma] an`gi•om′a•tous(-ˈɒm ə təs, -ˈoʊ mə-)adj. ...