The lunula
Identifieur interne : 00BD74 ( Main/Exploration ); précédent : 00BD73; suivant : 00BD75The lunula
Auteurs : Philip R. Cohen [États-Unis]Source :
- Journal of the American Academy of Dermatology [ 0190-9622 ] ; 1996.
Abstract
The lunula is the visible portion of the distal nail matrix that extends beyond the proximal nailfold. It is white, half-moon-shaped, appears by week 14 of gestation, and has unique histologic features. The lunula has a primary structural role in defining the free edge of the distal nail plate. Lunular anomalies include changes in form and structure and in color. Lunular dysmorphologic features can be characterized by macrolunula, microlunula or anolunula, and nonconvex lunula. Lunular dyschromias can be confluent or spotted or can be characterized by longitudinal colored bands that traverse the lunula. Alterations in the morphologic features or color (or both) of the lunula can be an indication of either a cutaneous or a systemic disorder.
Url:
DOI: 10.1016/S0190-9622(96)90269-8
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: 003D40
- to stream Istex, to step Curation: 003D40
- to stream Istex, to step Checkpoint: 004167
- to stream Main, to step Merge: 00C627
- to stream Main, to step Curation: 00BD74
Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title>The lunula</title><author><name sortKey="Cohen, Philip R" sort="Cohen, Philip R" uniqKey="Cohen P" first="Philip R" last="Cohen">Philip R. Cohen</name></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:82575FD3BF1DC1667F16BC122A0FCB6D392F2ABB</idno><date when="1996" year="1996">1996</date><idno type="doi">10.1016/S0190-9622(96)90269-8</idno><idno type="url">https://api.istex.fr/document/82575FD3BF1DC1667F16BC122A0FCB6D392F2ABB/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">003D40</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">003D40</idno><idno type="wicri:Area/Istex/Curation">003D40</idno><idno type="wicri:Area/Istex/Checkpoint">004167</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Checkpoint">004167</idno><idno type="wicri:Area/Main/Merge">00C627</idno><idno type="wicri:Area/Main/Curation">00BD74</idno><idno type="wicri:Area/Main/Exploration">00BD74</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a">The lunula</title><author><name sortKey="Cohen, Philip R" sort="Cohen, Philip R" uniqKey="Cohen P" first="Philip R" last="Cohen">Philip R. Cohen</name><affiliation wicri:level="2"><country xml:lang="fr">États-Unis</country><wicri:regionArea>From the Department of Dermatology, University of Texas-Houston Medical School, Houston, Texas</wicri:regionArea><placeName><region type="state">Texas</region></placeName></affiliation></author></analytic><monogr></monogr><series><title level="j">Journal of the American Academy of Dermatology</title><title level="j" type="abbrev">YMJD</title><idno type="ISSN">0190-9622</idno><imprint><publisher>ELSEVIER</publisher><date type="published" when="1996">1996</date><biblScope unit="volume">34</biblScope><biblScope unit="issue">6</biblScope><biblScope unit="page" from="943">943</biblScope><biblScope unit="page" to="953">953</biblScope></imprint><idno type="ISSN">0190-9622</idno></series></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0190-9622</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The lunula is the visible portion of the distal nail matrix that extends beyond the proximal nailfold. It is white, half-moon-shaped, appears by week 14 of gestation, and has unique histologic features. The lunula has a primary structural role in defining the free edge of the distal nail plate. Lunular anomalies include changes in form and structure and in color. Lunular dysmorphologic features can be characterized by macrolunula, microlunula or anolunula, and nonconvex lunula. Lunular dyschromias can be confluent or spotted or can be characterized by longitudinal colored bands that traverse the lunula. Alterations in the morphologic features or color (or both) of the lunula can be an indication of either a cutaneous or a systemic disorder.</div></front></TEI><affiliations><list><country><li>États-Unis</li></country><region><li>Texas</li></region></list><tree><country name="États-Unis"><region name="Texas"><name sortKey="Cohen, Philip R" sort="Cohen, Philip R" uniqKey="Cohen P" first="Philip R" last="Cohen">Philip R. Cohen</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Sante/explor/LymphedemaV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 00BD74 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 00BD74 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Sante
|area= LymphedemaV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= ISTEX:82575FD3BF1DC1667F16BC122A0FCB6D392F2ABB
|texte= The lunula
}}
| This area was generated with Dilib version V0.6.31. |  |