Mots-clés: adénocarcinome-pathologie, lymphome à cellules B, lymphome à petites cellules, . centroblaste et de cellule plasmocytaire (H et E, X 90). La maladie des chaînes alpha et le lymphome méditerranéen (figs. le lymphome méditerranéen, caractérisé par une infiltration plasmocytaire maligne, . Si une prolifération cutanée lympho-plasmocytaire monoclonale et monotypique suggère prioritairement un lymphome cutané de la zone marginale (LCZM) ou.
|Published (Last):||13 December 2011|
|PDF File Size:||16.93 Mb|
|ePub File Size:||19.65 Mb|
|Price:||Free* [*Free Regsitration Required]|
However, clinicopathological correlation is an lymhpome step before such a diagnosis may be made. Pham-Ledard aD. The infiltrates of both patients showed a kappa monotypic light chain and cutaneous B-cell clones were detected.
Diagnosis was confirmed by positive serology and clinical cure was achieved after 3 weeks of oral tetracycline, without relapse. Access to the PDF text.
The monoclonal and monotypic nature of skin proliferation points above all to Plsmocytaire or plasmacytoma.
As per the Law relating to information storage and personal integrity, you have the right to oppose art 26 of that lawaccess art 34 of that law and rectify art 36 of that law your personal data. Brecheteau dI.
There was a problem providing the content you requested
Outline Masquer le plan. Hyperplasie immunoblastique pasmocytaire lymphome immunoblastique. Personal information regarding our website’s visitors, including their identity, is confidential. The files of two patients were submitted for discussion at the regional multidisciplinary staff meeting on cutaneous lymphomas after review of the skin biopsies led plaamocytaire a diagnosis of plasmacytoma and CMZL on the basis of infiltrate containing abundant plasma cells.
You can move this window by clicking on the headline. A link between Borrelia infection and cutaneous lymphomas has long been thought to exist.
The greatest difficulties in the interpretation of nodal lesions are found in the distinction between reactive inflammatory and neoplastic proliferations. If you want to subscribe to this journal, see our rates You can purchase this item in Pay Per View: Journal page Archives Contents list. Hanbuch der speziellen pathologischen anatomie und histiologie. Cependant, avant de retenir un tel diagnostic, la confrontation anatomo-clinique est indispensable. For each condition, the criteria allowing to propose the right diagnosis are discussed.
Top of the page – Article Outline. Vergier fM.
Lymphome plasmocytaire/myélome multiple – Association ou transformation? – Semantic Scholar
Petrot bM. Springer-Verlag, Heidelberg, Click here to see the Library ]. In the event of monomelic erythema, as in our patients, it is important to screen for Borrelia infection, which responds well to appropriate treatment.
Access to the full text of this article requires a subscription. Le Pathologiste, Elsevier Masson, Paris Outline Masquer le plan. The classic histological appearance of the tertiary phase of early-stage Lyme’s disease shows perivascular and periadnexal infiltrate comprising lymphocytes and plasma cells.
Access to the full text of this article requires a subscription. Differential diagnosisreactive lymphadenopathylymphadenitislymphoma. The owners of this website hereby guarantee to respect the legal confidentiality conditions, applicable in France, and not to disclose this data to third parties.
Difficulties to interpret the histology may be due lymphomme various artefacts, which should be well known by the pathologist, and which are presented in the first part of this article. At the later stages, epidermal atrophy occurs with thinning of the dermis. Contact Help Who are we?
If you want to subscribe to this journal, see our rates You can purchase this item in Pay Per View: Journal page Archives Contents list. While a dermal proliferation of monotypic monoclonal lymphocytes and plasma cells suggests above all cutaneous marginal zone lymphoma CMZL or plasmacytoma, it may also correspond to a Borrelia infection of which plasmocytairs clinic picture is evocative, as demonstrated in the cases presented lymhpome.
You can move this window by clicking on the headline. Ljmphome cases of proliferation of monoclonal and monotypic lymphocytes and plasma cells corresponding to acrodermatitis chronica atrophicans. The most important histological lesions which can be difficult to interpret are listed in the second part of the article: