| intracystic | Within a cyst or the urinary bladder. (05 Mar 2000) |
|---|---|
| intracystic papilloma | A papilloma growing within a cystic adenoma, filling the cavity with a mass of branching epithelial processes. (05 Mar 2000) |
| intracytoplasmic sperm injection | <gynaecology> The direct injection of a single sperm into an egg. (09 Oct 1997) |
| intrad | Toward the inner part. (05 Mar 2000) |
| intradermal | In the skin. An intradermal injection is given into the skin. (12 Dec 1998) |
| intradermal nevus | A nevus in which nests of melanocytes are found in the dermis, but not at the epidermal-dermal junction; benign pigmented nevi in adults are most commonly intradermal. (05 Mar 2000) |
| intradermal tests | Skin tests in which the sensitiser is injected. (12 Dec 1998) |
| intraduct | Within the duct or ducts of a gland. (05 Mar 2000) |
| intraductal | Residing within the duct of the breast. Intraductal disease may be benign or malignant. (09 Oct 1997) |
| intraductal carcinoma | <tumour> A form of carcinoma derived from the epithelial lining of ducts, especially in the breast, where most carcinoma's arise from ductal epithelium; the neoplastic cells proliferate in irregular papillary projections or masses, filling the lumens, that are solid, cribriform, or centrally necrotic; intraductal carcinoma is a form of carcinoma in situ as it is contained by the ductal basement membrane; when it invades surrounding stroma or metastasizes it is referred to as ductal carcinoma. (05 Mar 2000) |
| intraductal papilloma | A small, often nonpalpable, benign papilloma arising in a lactiferous duct and frequently causing bleeding from the nipple. Synonym: duct papilloma. (05 Mar 2000) |
| intradural | <anatomy> Beneath the dura mater. (16 Dec 1997) |
| intradural-extramedullary mass | <radiology> Meniscus sign, neurofibroma / schwannoma, meningioma, drop metastasis, lipoma, dermoid, angioma, ependymoma of filum terminale (really intramedullary) (12 Dec 1998) |
| intraembryonic | Within the embryonic body, e.g., the portion of the umbilical vein within the embryo (in contrast to the portion in the umbilical cord which is discarded at birth). Compare: extraembryonic. (05 Mar 2000) |
| intraembryonic mesoderm | Mesoderm derived from the primitive streak and lying between the ectoderm and endoderm. Synonym: secondary mesoderm. (05 Mar 2000) |