| ALSD | Alzheimer-like senile dementia |
|---|---|
| ASD | aldosterone secretion defect; Alzheimer senile dementia; antisiphon device; arthritis syphilitica de... |
| SBD | senile brain disease |
| SD | Sandhoff disease; senile dementia; septal defect; serologically defined; serologically detectable; s... |
| SDAT | senile dementia of Alzheimer type |
| senile dementia | <neurology> A form of dementia caused by destruction (atrophy) of the frontal lobes of the brain. This condition leads to the progressive deterioration of mental functioning. Incidence: 9 out of 10,000 people in the population. (27 Sep 1997) |
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| senile dental caries | Caries occurring in old age, usually interproximally and in the cementum. (05 Mar 2000) |
| senile deterioration | A slowly progressing decline in physical and mental health, apparently due to natural causes attendant upon the processes of aging. See: Alzheimer's disease. (05 Mar 2000) |
| senile dwarfism | Dwarfism characterised by craniofacial anomalies with progeroid appearance. (05 Mar 2000) |
| senile ectasia | An obsolete term for senile haemangioma. (05 Mar 2000) |
| senile emphysema | Emphysema consequent upon the physiologic atrophy of old age. (05 Mar 2000) |
| senile fibroma | A polypoid outgrowth of both epidermis and dermal fibrovascular tissue, common terminology for any small benign cutaneous lesion. Synonym: acrochordon, fibroepithelial polyp, fibroma molle, senile fibroma, soft wart. (05 Mar 2000) |
| senile gangrene | Dry gangrene occurring in the aged in consequence of occlusion of an artery, particularly affecting the extremities. Synonym: Pott's gangrene. (05 Mar 2000) |
| senile haemangioma | <tumour> A red papule due to weakening of the capillary wall, seen mostly in persons over 30 years of age. Synonym: cherry angioma, De Morgan's spots, ruby spots. (05 Mar 2000) |
| senile halo | Circumpapillary halo seen in choroidal atrophy of the aged. (05 Mar 2000) |
| senile hip disease | <orthopaedics> Deformity of the head of the femur caused by ischemic damage. Synonym: senile hip disease. (05 Mar 2000) |
| senile involution | The retrogression of vital organs and psychological processes incident to aging. (05 Mar 2000) |
| senile keratoderma | <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) |
| senile keratoma | <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) |
| senile keratosis | <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) |