Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Alexandar Tzankov"'
Publikováno v:
Journal of Clinical Pathology. 72:391-392
Sir, Transformation of marginal zone lymphoma (MZL) to aggressive lymphoma is considered a rare event with most cases evolving into diffuse large B-cell lymphoma (DLBCL).1 Here, we present a case of splenic MZL (sMZL) transforming into classic Hodgki
Publikováno v:
Journal of Clinical Pathology. 62:903-907
Aim:Diffuse large B cell lymphoma (DLBCL) is the most common lymphoid malignancy in the western hemisphere, and is characterised by a highly variable outcome that impedes individual risk assessment. Lacking reliable biomarkers, the international prog
Publikováno v:
Journal of Clinical Pathology. 62:986-997
Aims: Receiver operating characteristic (ROC) curve analysis is a well-established method to study the accuracies of biological markers. It may, however, be suboptimal for analysing outcomes over time, such as prognosis. Here, the clinical value of t
Autor:
D. Muhlematter, Stephan Dirnhofer, Alexandar Tzankov, H.-P. Horny, Karl Sotlar, Alexandre Theocharides, Philip Went, Martine Jotterand
Publikováno v:
Journal of Clinical Pathology. 61:958-961
Systemic mastocytoses represent neoplastic proliferations of mast cells. In about 20% of cases systemic mastocytoses are accompanied by clonal haematopoietic non-mast cell-lineage disorders, most commonly myeloid neoplasms. A case of systemic mastocy
Autor:
Gilbert Spizzo, Albert Amberger, Klaus Laimer, Verena Barbieri, Michael Steurer, Peter Obrist, Raimund Margreiter, Alexandar Tzankov, Guenther Gastl, Dominic Fong
Publikováno v:
Journal of Clinical Pathology. 61:31-35
Aims: Pancreatic adenocarcinoma is an aggressive gastrointestinal malignancy with only a few long-term survivors even after radical surgery. Patients with ampullary cancer have a better prognosis but adjuvant therapy needs further improvement. Epithe
Autor:
Andrea Brunner, Christina Mayerl, Irmgard Verdorfer, Gregor Mikuz, I Tschörner, Hermann Rogatsch, Alexandar Tzankov
Publikováno v:
Journal of Clinical Pathology. 57:927-931
Aims: Tenascin-C (Tn-C) is an extracellular matrix glycoprotein that is upregulated in malignant tumours. Tn-C promotes cell growth, cell migration, and angiogenesis. It has been suggested to be a prognostic factor in various types of malignant tumou
Autor:
S. A. Pileri, Stefano Ascani, Alessandro Lugli, A. C. Pehrs, Stefan Dirnhofer, Alexandar Tzankov, Annette Zimpfer
Publikováno v:
Journal of Clinical Pathology. 56:747-752
Background: Gene expression profiling of diffuse large B cell lymphoma (DLBCL) revealed three disease types: germinal centre B cell-like (GC), activated B cell-like (ABC), and a “third” type. Expression of CD44 variant isoforms (CD44v) is associa
Publikováno v:
Journal of Clinical Pathology. 62:754-756
Diffuse large B-cell lymphomas (DLBCL) with aberrations of MYC probably represent a distinct clinicopathological entity following an aggressive course. Their incidence in unselected DLBCL collectives is debatable and the identification of such cases
Autor:
Alexandar Tzankov, Christoph Hess, Alois Gratwohl, Alan Tyndall, Olivier Gasser, Gideon Hoenger, Thomas Daikeler
Publikováno v:
Annals of the Rheumatic Diseases. 70:1338-1339
The pathophysiology of Epstein–Barr virus (EBV)-associated haemophagocytosis remains poorly understood.1 In EBV-related haemophagocytic lymphohistiocytosis, EBV-infected CD8 T cells and natural killer cells are thought to trigger haemophagocytosis
Publikováno v:
Journal of Clinical Pathology. 56:79-79
Polycythaemia vera rubra (PV) is a clonal disorder of the pluripotent haemopoietic progenitor cell, with overproduction of phenotypically normal erythrocytes, granulocytes, and platelets in the absence of recognisable stimuli.1 PV usually becomes cli