| 영문 | actinic keratosis | 한글 | 광선각화중 |
|---|---|---|---|
| 설명 | 일광각화증, 노인성각화증 등으로 불리는 이 병은 태양에 노출되는 부위에 나타나는 1cm 이하의 홍반성 각화구진이다. 즉 붉은 색을 띠는 껍질이 일어나는 모양을 한 융기가 약간 있는 그리고 경계가 비교적 명확한 둥근 모양의 병터이다. 이 병은 대개 햇볕노출이나 피부의 색조와 상관있고 약 20%에서 편평세포암종의 발생이 있어 치료를 필요로 한다. |
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| 영문 | keratosis | 한글 | 각화증 |
|---|---|---|---|
| 설명 | 피부 표피의 최상층에 있는 각질층이 증식-변화하여 까칠까칠해지거나 굳어지는 피부병-표피의 각질이 증식할 뿐만 아니라, 때로는 털주머니의 각층이 표피의 각층보다도 심하게 증식하여 구진을 형성하는 수가 있다. 각질은 표피세포가 각화하여 생기는 것으로, 정상적인 각화과정에서는 각층에 세포핵을 발견할 수 없다. 그런데 각질증식의 경우에는 세포핵이 잘 염색되어 존재한다. |
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| SK | seborrheic keratosis; senile keratosis; Sloan-Kettering [Institute for Cancer Research]; spontaneous... |
|---|---|
| AR | absolute risk; accounts receivable; achievement ratio; actinic reticuloid [syndrome]; active resista... |
| DSAP | disseminated superficial actinic porokeratosis |
| PD/AR | photosensitivity dermatitis and actinic reticuloid syndrome |
| IPK | intractable plantar keratosis |
| KFSD | Keratosis follicularis spinulosa decalvans |
|---|---|
| SK | Seborrheic keratosis |
| AK | Actinic keratoses |
| AKs | Actinic keratoses |
| AP | Actinic prurigo |
| actinic 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) |
|---|---|
| actinic | Relating to the chemically active rays of the electromagnetic spectrum. Origin: G. Aktis (aktin-), a ray (05 Mar 2000) |
| actinic cheilitis | Mucosal atrophy with drying, crusting, and fissuring of the vermillion border of the lower lip in older individuals, resulting from chronic exposure to sunlight; dysplastic (premalignant) changes are noted microscopically, analogous to solar keratosis. Synonym: actinic cheilitis. (05 Mar 2000) |
| actinic conjunctivitis | Acute keratoconjunctivitis resulting from exposure to intense ultraviolet irradiation. Synonym: actinic conjunctivitis, arc-flash conjunctivitis, flash keratoconjunctivitis, ophthalmia nivalis, snow conjunctivitis, welder's conjunctivitis. (05 Mar 2000) |
| actinic dermatitis | Dermatitis caused or elicited by exposure to sunlight; may be phototoxic or photoallergic, and can result from topical application, ingestion, inhalation, or injection of mediating phototoxic or photoallergic material. See: photosensitization. Synonym: actinic dermatitis, actinodermatitis. Origin: photo-+ G. Derma, skin, + -itis, inflammation (05 Mar 2000) |
| actinic granuloma | An annular eruption on sun-exposed skin which microscopically shows phagocytosis of dermal elastic fibres by giant cells and histiocytes. Synonym: Miescher's granuloma. (05 Mar 2000) |
| actinic keratitis | A reaction of the cornea to ultraviolet light. (05 Mar 2000) |
| actinic prurigo | A form recurring each summer, becoming very severe as long as the hot weather continues. Synonym: actinic prurigo, summer prurigo. (05 Mar 2000) |
| actinic ray | A light ray toward and beyond the violet end of the spectrum that acts upon a photographic plate and produces other chemical effects. Synonym: chemical ray. (05 Mar 2000) |
| actinic reticuloid | Chronic pruritic erythema beginning on sun-exposed areas in elderly males, with marked thickening and ridging of exposed skin simulating lymphoma; there is infiltration by atypical CD8-positive T lymphocytes. Occurs after several years. (05 Mar 2000) |
| arsenical keratosis | Multiple keratoses, most commonly of the palms and soles but also of the fingers and proximal portions of the extremities, resulting from long-term arsenic ingestion; they resemble Bowen's disease microscopically and may become malignant. (05 Mar 2000) |
| seborrheic keratosis | A benign skin lesion resulting from excessive growth of the top layer of skin cells. It usually is found in persons over 30 years old and may be few or numerous. (12 Dec 1998) |
| 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) |
| solar keratosis | 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) |
| nevus follicularis keratosis | Comedo nevus, congenital or childhood linear keratinous cystic invaginations of the epidermis, with failure of development of normal pilosebaceous follicles. Synonym: nevus follicularis keratosis. (05 Mar 2000) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|