varix dilatation

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• Varix — Va rix, n.; pl. {Varices}. [L.] [1913 Webster] 1. (Med.) A uneven, permanent dilatation of a vein. [1913 Webster] Note: Varices are owing to local retardation of the venous circulation, and in some cases to relaxation of the parietes of the veins …   The Collaborative International Dictionary of English

• lymph varix — varix lymphaticus a soft, lobulated swelling of a lymph node, resulting from obstruction and dilatation of the lymphatic vessels …   Medical dictionary

• saphena varix — an abnormal dilatation of the terminal section of the long saphenous vein in the groin …   Medical dictionary

• saphena varix — an abnormal dilatation of the terminal section of the long saphenous vein in the groin …   The new mediacal dictionary

• Varices — Varix Va rix, n.; pl. {Varices}. [L.] [1913 Webster] 1. (Med.) A uneven, permanent dilatation of a vein. [1913 Webster] Note: Varices are owing to local retardation of the venous circulation, and in some cases to relaxation of the parietes of the …   The Collaborative International Dictionary of English

• varice — [ varis ] n. f. • 1314; lat. varix, icis ♦ Dilatation permanente d une veine. Varice interne, située profondément dans les tissus. Varices à l anus. ⇒ hémorroïde. Relatif aux varices. ⇒ variqueux. Bas à varices. ● varice nom féminin (latin varix …   Encyclopédie Universelle

• Aneurysm — A localized widening (dilatation) of an artery, vein, or the heart. At the area of an aneurysm, there is typically a bulge and the wall is weakened and may rupture. The word “aneurysm” comes from the Greek “aneurysma” meaning “a widening.” * * *… …   Medical dictionary

• digestive system disease — Introduction       any of the diseases that affect the human digestive tract. Such disorders may affect the esophagus, stomach, small intestine, large intestine (colon), pancreas, liver, or biliary tract. A prevalent disorder of the digestive… …   Universalium

• Krampfadern — Krampfadern, durch Stauung des Blutes passiv erweiterte Blutadern oder Venen (Aderknoten, Varikosität oder Varix der Venen, Phlebektasie, Dilatation der Venen). Sie finden sich am gewöhnlichsten an den untern Extremitäten, namentlich bei Frauen,… …   Meyers Großes Konversations-Lexikon

• dilation — n 1. enlargement, increase, widening, thickening, broadening, dilatation; lengthening, prolongation, protraction. 2. expansion, extension, spread; distention, inflation, Both Pathol. aneurysm, varix; swelling, bloating, intumescence, tumefaction …   A Note on the Style of the synonym finder

• distention — n expansion, extension, enlargement, spread; dilation, dilatation, inflation, Path. aneurysm, Path. varix; intumescence, tumefaction, swelling, bloating, ballooning …   A Note on the Style of the synonym finder