| 释义 |
DictionarySeefreckleHutchinson freckle
len·ti·go ma·lig·naa brown or black mottled, irregularly outlined, slowly enlarging lesion resembling a lentigo in which there are increased numbers of scattered atypical melanocytes in the epidermis, usually occurring on the face of older persons; after many years the dermis may be invaded and the lesion is then termed lentigo maligna melanoma. Synonym(s): Hutchinson freckle, melanotic frecklelen·ti·go ma·lig·na (len-tī'gō mă-lig'nă) A brown or black mottled, irregularly outlined, slowly enlarging lesion resembling a lentigo in which there are increased numbers of scattered atypical melanocytes in the epidermis, usually occurring on the face of older persons; after many years the dermis may be invaded and the lesion is then termed lentigo maligna melanoma.
Synonym(s): Hutchinson freckle. Hutchinson freckleA noninvasive malignant melanoma. See also: Hutchinson, Sir JonathanHutchinson, Sir Jonathan, English surgeon and pathologist, 1828-1913. Hutchinson crescentic notch - the semilunar notch on the incisal edge of Hutchinson teeth, encountered in congenital syphilis.Hutchinson disease - age-related guttate choroiditis.Hutchinson facies - the peculiar facial expression produced by drooping eyelids and motionless eyes in external ophthalmoplegia.Hutchinson freckle - a brown or black mottled, irregularly outlined, slowly enlarging lesion. Synonym(s): lentigo malignaHutchinson mask - the sensation experienced in tabetic neurosyphilis as if the face were covered with a mask or with cobwebs.Hutchinson patch - interstitial or parenchymatous keratitis giving rise to neovascularization of the cornea. Synonym(s): salmon patchHutchinson pupil - dilation of the pupil on the side of the lesion as part of a third nerve palsy.Hutchinson teeth - the teeth of congenital syphilis in which the incisal edge is notched and narrower than the cervical area. Synonym(s): notched teeth; screwdriver teeth; syphilitic teethHutchinson triad - parenchymatous keratitis, labyrinthine disease, and Hutchinson teeth, significant of congenital syphilis.Hutchinson-Gilford disease - a condition in which normal development in the first year is followed by gross retardation of growth, with dry wrinkled skin, total alopecia, and birdlike facies. Synonym(s): Hutchinson-Gilford syndrome; progeriaHutchinson-Gilford syndrome - Synonym(s): Hutchinson-Gilford disease |