Angioinvasive Lymphomatoid Papulosis A New Variant Simulating Aggressive Lymphomas
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11140%2F13%3A10134278" target="_blank" >RIV/00216208:11140/13:10134278 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1097/PAS.0b013e3182648596" target="_blank" >http://dx.doi.org/10.1097/PAS.0b013e3182648596</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1097/PAS.0b013e3182648596" target="_blank" >10.1097/PAS.0b013e3182648596</a>
Alternative languages
Result language
angličtina
Original language name
Angioinvasive Lymphomatoid Papulosis A New Variant Simulating Aggressive Lymphomas
Original language description
Lymphomatoid papulosis (LyP) belongs to the spectrum of primary cutaneous CD30-positive lymphoproliferative disorders. Clinically, LyP is characterized by a variable number of self-healing papulo-nodular lesions, with the typical waxing and waning course. Histologically, 4 types (A, B, C, and D) have been delineated. Angioinvasive growth and large ulcers are rare findings in LyP and simulate aggressive lymphoma. We retrospectively analyzed the clinicopathologic and molecular features of angioinvasive LyP in a series of 16 patients. This new form of LyP is characterized by oligolesional papules that rapidly ulcerate and evolve into large necrotic eschar-like lesions with a diameter of 1 to 4 cm and an angiocentric and angiodestructive infiltrate of small-sized to medium-sized atypical lymphocytes expressing CD30 and frequently CD8. As in other forms of LyP, the lesions underwent spontaneous regression after a few weeks. Recurrences were common, but the prognosis was excellent with no ex
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
FP - Other medical fields
OECD FORD branch
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Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
American Journal of Surgical Pathology
ISSN
0147-5185
e-ISSN
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Volume of the periodical
37
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
13
Pages from-to
1-13
UT code for WoS article
000312486700001
EID of the result in the Scopus database
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