| Corynebacterium xerosis | <bacteria> A species found in normal and diseased conjunctiva; there is no evidence that this organism is pathogenic. (05 Mar 2000) |
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| xerosis | Pathologic dryness of the skin (xeroderma), the conjunctiva (xerophthalmia), or mucous membranes. Synonym: xeronosus. Origin: xero-+ G. -osis, condition Xerosis parenchymatosus, superficial drying of the conjunctiva due to diffuse scarring, with closure of the lacrimal gland openings. (05 Mar 2000) |
| alopecia senilis | The normal loss of scalp hair in old age. (05 Mar 2000) |
| arcus senilis | <clinical sign, ophthalmology> An opaque ring around the iris (coloured portion of the eye), seen most often in elderly people. (27 Sep 1997) |
| vaginitis senilis | senile vaginitis |
| malum articulorum senilis | <rheumatology> Arthritis in the aged. (05 Mar 2000) |
| verruca plana senilis | <dermatology> A skin lesion that is abnormally sensitive to the effects of ultraviolet light (sunlight). Thought to be a precancerous skin lesion that is more common in the fair-skinned or elderly individual. Approximately 20% of these skin lesions will develop into squamous cell carcinoma. Prevention includes the use of sun screen agents and the avoidance of drugs (for example tetracyclines) known to cause photosensitivity reactions. Usually a discreet slightly raised, red or pink lesion located on a sun exposed surface. Texture may appear as rough, gritty or scaly. Growths may be biopsied to look for cancer or removed via cryotherapy or electrical cautery. Some topical agents may be used to promote peeling. (27 Sep 1997) |
| verruca senilis | <dermatology> A skin lesion that is abnormally sensitive to the effects of ultraviolet light (sunlight). Thought to be a precancerous skin lesion that is more common in the fair-skinned or elderly individual. Approximately 20% of these skin lesions will develop into squamous cell carcinoma. Prevention includes the use of sun screen agents and the avoidance of drugs (for example tetracyclines) known to cause photosensitivity reactions. Usually a discreet slightly raised, red or pink lesion located on a sun exposed surface. Texture may appear as rough, gritty or scaly. Growths may be biopsied to look for cancer or removed via cryotherapy or electrical cautery. Some topical agents may be used to promote peeling. (27 Sep 1997) |
| pruritus senilis | Senile pruritus, itching associated with dryness of the skin in the aged. (05 Mar 2000) |
| purpura senilis | The occurrence of petechiae and ecchymoses on the atrophic skin of the legs in aged and debilitated subjects. (05 Mar 2000) |
| linea corneae senilis | An opaque, grayish ring at the periphery of the cornea just within the sclerocorneal junction, of frequent occurrence in the aged; it results from a deposit of fatty granules in, or hyaline degeneration of, the lamellae and cells of the cornea. Synonym: anterior embryotoxon, arcus adiposus, arcus juvenilis, arcus lipoides, arcus senilis, gerontoxon, linea corneae senilis, lipoidosis corneae. (05 Mar 2000) |
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