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1. 爪疾患の概要overview of nail disorders [show details]
… For cases of chronic unexplained onycholysis, subungual squamous cell carcinoma should be included in the differential diagnosis . Onycholysis is a predisposing condition… longitudinal streak in the nail plate that corresponds to a band of thinned,… a blue-green pigment produced by this bacterium The pyocyanin pigmentation…
2. 非色素性爪病変に行うダーモスコピーdermoscopy of nonpigmented nail lesions [show details]
… blocky pigment streak that faded in color toward the distal side . Pigmented Bowen disease presenting with brownish dots along imaginary lines has also been reported . The term onycholysis describes …
3. 妊娠に対する母体の適応：皮膚と関連構造maternal adaptations to pregnancy skin and related structures [show details]
… keratosis, and distal onycholysis (ie, painless separation of the nail from the nail bed). The nail plate may become soft or brittle ; an increase of melanonychia (ie, pigmented streaks in the nail bed) has …
4. 従来の抗癌剤に伴う皮膚障害cutaneous side effects of conventional chemotherapy agents [show details]
… Onycholysis is caused by inflammation in the nail bed, which leads to detachment of the overlying nail. The cytotoxic drugs most frequently associated with onycholysis are the taxanes… erythematous or hyperpigmented streaks arise at sites of scratching or other minor traumas to the skin.…
5. 爪真菌症：疫学、臨床的特徴および診断onychomycosis epidemiology clinical features and diagnosis [show details]
… onycholysis, splitting, nail destruction) Dermoscopy of the nails may help to distinguish onychomycosis from other nail disorders. A jagged proximal edge near areas of onycholysis,… localized pigmentation Nail dystrophy may also be present. When caused by dematiaceous fungi (pigment-producing molds), the term "ungual phaeohyphomycosis" is also used to refer to this condition. The …

Japanese Journal

爪部に生じたBowen病の1例 (特集悪性上皮系腫瘍)

松井健一郎,伊藤満,周円,松山かなこ,清島真理子
皮膚科の臨床 62(4), 403-406, 2020-04
NAID 40022235557

爪の異常 (特集皮疹から疾患を考える) -- (皮膚症状から考える皮膚疾患,内科疾患)

田村敦志,長谷川道子
内科 = Internal medicine : 臨床雑誌 125(3), 431-433, 2020-03
NAID 40022171525

(11）爪を四次元的に考察する:― 点と線 ―

村田洋三
皮膚の科学 19(2), 65-89, 2020
<p>爪器官の構造に沿って色素性病変を理解するためには，教科書的記載の範囲では不十分である。 <b>2 </b>次元的には，爪床・遠位爪母の縦列するアーケード様構造，近位爪母の樹木状構造の理解が必須である。爪母で産生される爪甲は，より近位の爪母からはより表層の爪甲が，より遠位の爪母からはより深層の爪甲が産生される。このため，爪甲の異常，特に色素性病変は &lt …
NAID 130007896168