| lymphangioma cavernosum | A condition of conspicuous dilation of lymphatic vessels in a fairly circumscribed region, frequently with the formation of cavities or "lakes" filled with lymph. Synonym: cavernous lymphangiectasis. (05 Mar 2000) |
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| corpus cavernosum clitoridis | One of the two parallel columns of erectile tissue forming the body of the clitoris; they diverge at the root to form the crura of the clitoris. Synonym: cavernous body of clitoris. (05 Mar 2000) |
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| corpus cavernosum conchae | Erectile tissue in the mucous membrane covering the conchae of the nasal cavity. Synonym: plexus cavernosi concharum, corpus cavernosum conchae. (05 Mar 2000) |
| corpus cavernosum penis | One of two parallel columns of erectile tissue forming the dorsal part of the body of the penis; they are separated posteriorly, forming the crura of the penis. Synonym: cavernous body of penis. (05 Mar 2000) |
| corpus cavernosum urethrae | The median column of erectile tissue located between and ventral to the two corpora cavernosa penis; posteriorly it expands into the bulbus penis and anteriorly it terminates as the enlarged glans penis; it is traversed by the urethra. Synonym: corpus cavernosum urethrae, spongy body of penis. Corpus spongiosum urethrae muliebris, the submucous coat of the female urethra, containing a venous network that insinuates itself between the muscular layers, giving to them an erectile nature. (05 Mar 2000) |
| lipoma cavernosum | A benign neoplasm composed of a mixture of adipose tissue and blood vessels. (12 Dec 1998) |
| lymphangioma | <oncology, tumour> A localised collection of lymphatic vessels resulting in a nodule or mass. most are congenital. (27 Sep 1997) |
| lymphangioma capillare varicosum | A congenital nevoid lesion consisting of a circumscribed group of tense lymph vesicles. Synonym: lupus lymphaticus, lymphangiectodes, lymphangioma capillare varicosum, lymphangioma superficium simplex. (05 Mar 2000) |
| lymphangioma circumscriptum | A congenital nevoid lesion consisting of a circumscribed group of tense lymph vesicles. Synonym: lupus lymphaticus, lymphangiectodes, lymphangioma capillare varicosum, lymphangioma superficium simplex. (05 Mar 2000) |
| lymphangioma, cystic | A lymphangioma, often very large, usually occurring in the neck area, and composed of large, multilocular thin-walled cysts. It is also called hygroma or cystic hygroma. (12 Dec 1998) |
| lymphangioma cysticum | A condition characterised by a fairly well circumscribed group of several or numerous, cystlike, dilated vessels or spaces lined with endothelium and filled with lymph. Synonym: cystic lymphangiectasis. (05 Mar 2000) |
| lymphangioma simplex | A circumscribed region or focus of several to numerous lymphatic vessels that are moderately dilated. Synonym: simple lymphangiectasis. (05 Mar 2000) |
| lymphangioma superficium simplex | A congenital nevoid lesion consisting of a circumscribed group of tense lymph vesicles. Synonym: lupus lymphaticus, lymphangiectodes, lymphangioma capillare varicosum, lymphangioma superficium simplex. (05 Mar 2000) |
| lymphangioma tuberosum multiplex | A cutaneous lesion characterised by multiple, slightly red, cystlike nodules (located chiefly on the trunk), resulting from fairly large lymphatic vessels and spaces, and groups of proliferating endothelial cells; the lesion has some gross resemblance to spiradenoma, except for the characteristic location. (05 Mar 2000) |
| lymphangioma xanthelasmoideum | A capillary lymphangioma with colloid degeneration of the elastic tissues of the skin, characterised by yellow-brown or gray-brown plaques that may be only slightly raised above the surface of the skin. (05 Mar 2000) |