Results 61 to 70 of about 20,482 (221)

Monoclonal gammopathy with double M-bands: An atypical presentation on serum protein electrophoresis simulating biclonal gammopathy

Indian Journal of Pathology and Microbiology, 2017
Monoclonal gammopathies, such as multiple myeloma, typically exhibit high levels of a monoclonal immunoglobulin (M-protein), produced by a clone of abnormally proliferating B-lymphocytes and/or plasma cells.
Kaustubh Bora, Umesh Das, Bhupen Barman, Alice Abraham Ruram   +3 more
doaj   +1 more source

Prognostic Impact of the Hevylite Assay in Patients With IgG or IgA Multiple Myeloma Treated Within the GMMG‐MM5 Trial

European Journal of Haematology, Volume 116, Issue 3, Page 226-234, March 2026.
ABSTRACT Response assessment during treatment of multiple myeloma (MM) typically relies on immunofixation and serum electrophoresis. However, low levels of IgG and especially IgA paraprotein are difficult to quantify reliably. The Hevylite Assay quantifies the kappa and lambda fractions of IgG and IgA separately and is useful to determine response to ...
Tim Richardson, Elias Mai, Ekaterina Menis, Axel Benner, Diana Tichy, Kaya Miah, Mathias Hänel, Britta Besemer, Amelie Boquoi, Igor Wolfgang Blau, Christian S. Michel, Hans Walter Lindemann, Snjezana Janjetovic, Peter Brossart, Helga Bernhard, Peter Reimer, Hans Salwender, Dirk Hose, Anja Seckinger, Marc Raab, Hartmut Goldschmidt, Christof Scheid, For the German‐Speaking Myeloma Multicenter Group (GMMG) HD5 Investigators, Koordinierungszentrum für Klinische Studien, KKS) Heidelberg, Facharztpraxis Hämatologie und Onkologie, Praxisnetzwerk Hämatologie/Internistische Onkologie, Facharztpraxis Onkologie, Caritas Krankenhaus Bad Mergentheim, MVZ Baden‐Baden, Charité Universitätsmedizin Berlin, Charité Universitätsmedizin Berlin, HELIOS Klinikum Berlin‐Buch, Medizinisches Versorgungszentrum, Facharztpraxis Onkologie, Onkologie Seestrasse, Klinikum Bielefeld Mitte, Facharztpraxis Onkologie, Universitätsklinikum Bonn, Johanniter Krankenhaus Bonn, Onkologie Rheinsieg, Städt. Klinikum Braunschweig, Onkologische Schwerpunktpraxis, Onkologische Praxis im Krankenhaus Buchholz, Onkologische Schwerpunktpraxis, Klinikum Chemnitz, Regiomed Kliniken GmbH, Carl‐Thiem‐Klinikum Cottbus, Klinikum Darmstadt, Onkologische Schwerpunktpraxis, Gemeinschaftspraxis für Hämatologie und Onkologie, Fachpraxis für Hämatologie und Onkologie, Universitätsklinikum Essen, Evangelisches Krankenhaus Essen‐Werden Zentrum für Innere Medizin, Universitätsklinikum Frankfurt, Agaplesion Medizinisches Versorgungszentrum, MVZ) Frankfurt, Krankenhaus Nordwest, Interdisziplinäres Facharztzentrum, IFS) Frankfurt, Vitanus GmbH, Frankfurter Rotkreuz‐Kliniken, PIOH‐Praxis für Internistische Onkologie und Hämatologie, Onkologische Facharztpraxis, Facharztpraxis für Hämatologie und Onkologie, Kath. Krankenhaus Hagen, Asklepios Klinik Altona, Asklepios Klinik St. Georg, Hämatologisch‐Onkologische Praxis Altona, Facharztpraxis für Hämatologie und Onkologie, OncoResearch Lerchenfeld UG, Evangelisches Krankenhaus Hamm gGmbH, Onkologische Schwerpunktpraxis, Klinikum Hanau GmbH, Klinikum Region Hannover, Onkologisches Ambulanzzentrum OAZ Hannover, Universitätsklinikum Heidelberg, Onkologische Schwerpunktpraxis, Onkologische Schwerpunktpraxis Heilbronn, SLK Kliniken Heilbronn GmbH, Facharztpraxis für Hämatologie und Tumorerkrankungen, Universitätsklinikum des Saarlandes, Klinikum Idar‐Oberstein, Schwerpunktpraxis für Hämatologie und Onkologie, Gemeinschaftspraxis für Hämatologie, Universitätsklinikum Köln, Onkologie Köln, Praxis Internistischer Onkologie und Hämatologie, Kliniken Köln, Facharztpraxis für Hämatologie, Onkologisches Zentrum Lebach, Klinikum der Stadt Ludwigshafen am Rhein, Onkologische Schwerpunktpraxis Lüneburg, Universitätsmedizin der Johannes Gutenberg‐Universität Mainz, MED Facharztzentrum, Universitätsmedizin Mannheim, Mannheimer Onkologie Praxis, Facharztpraxis für Innere Medizin, Praxis für Innere Medizin, AöR) Johannes Wesling Klinikum Minden, Kliniken Maria Hilf, Städtisches Klinikum München, Facharztpraxis für Innere Medizin, medius Kliniken, Onkologische Facharztpraxis, Paracelsus Kliniken, medius Kliniken, Medizinisches Versorgungszentrum am Siloah St. Trudbert‐Klinikum, Onkologische Praxis Pinneberg, Gemeinschaftspraxis Innere Medizin/Onkologie, Facharztpraxis für Onkologie, Diakonie‐Klinikum Schwäbisch Hall, Zaho‐Zentrum für ambulante Hämatologie und Onkologie, Diakonie Klinikum Jung‐Stilling, Gastroenterologie Onkologie Bodensee, Onkologische Schwerpunktpraxis Speyer, Marienhospital Stuttgart, Krankenhaus der Barmherzigen Brüder Trier, Klinikum Mutterhaus der Borromäerinnen Trier, Onkologische Schwerpunktpraxis am Brüderkrankenhaus Trier, Onkologie Rheinsieg, Universität Tübingen, OMM Optimed Mundial GmbH, Facharztpraxis für Onkologie, Ammerland Klinik, Facharztpraxis für Onkologie   +125 more
wiley   +1 more source

Upregulation of Dicer is more frequent in monoclonal gammopathies of undetermined significance than in multiple myeloma patients and is associated with longer survival in symptomatic myeloma patients

Haematologica, 2011
Dicer and Drosha are key enzymes in the miRNA-processing pathway which is altered in many human cancers.We analyzed Dicer and Drosha expression levels by quantitative PCR in 151 patients with monoclonal gammopathies: 102 symptomatic myeloma patients, 23 ...
María E. Sarasquete, Norma C. Gutiérrez, Irena Misiewicz-Krzeminska, Bruno Paiva, María C. Chillón, Miguel Alcoceba, Ramón García-Sanz, Jesús M. Hernández, Marcos González, Jesús F. San-Miguel   +9 more
doaj   +1 more source

Cross-sectional study to assess the efficacy of SARS-CoV-2 vaccination in patients with monoclonal gammopathies [PDF]

, 2022
Eugènia Abella, Macedonia Trigueros, Edwards Pradenas, F Muñoz-López, Francesc Garcia-Pallarols, Randa Ben Azaiz Ben Lahsen, Benjamin Trinité, Víctor Urrea, Sílvia Marfil, Carla Rovirosa, Teresa Puig, Eulàlia Grau, Anna Chamorro, Ruth Toledo, Marta Font, Dolors Palacín, Francesc Lopez-Segui, Jorge Carrillo, Núria Prat, Lourdes Mateu, Bonaventura Clotet, Julià Blanco, Marta Massanella, KING cohort extension and CoronAVI@S studies   +23 more
openalex   +1 more source

Incidence, Prevalence, Survival and Mortality of Chronic Lymphocytic Leukaemia/Small Lymphocytic Lymphoma and Waldenström Macroglobulinaemia in Australia

Cancer Medicine, Volume 15, Issue 2, February 2026.
ABSTRACT Background Mature B‐cell neoplasms chronic lymphocytic leukaemia/small lymphocytic lymphoma (CLL/SLL) and waldenström macroglobulinaemia (WM) are highly prevalent in older populations. Aims This study quantified the incidence, prevalence and relative survival/mortality rate in Australia for CLL/SS and WM and reported the past trends. Materials
Dieu Nguyen, Shalika Bohingamu Mudiyanselage, Dipti Talaulikar, Fei‐Li Zhao, Boxiong Tang, Mostafa Kamal, Lan Gao   +6 more
wiley   +1 more source

Rate and Predictors of Finding Monoclonal Gammopathy of Renal Significance (MGRS) Lesions on Kidney Biopsy in Patients with Monoclonal Gammopathy [PDF]

, 2020
Nattawat Klomjit, Nelson Leung, Fernando C. Fervenza, Sanjeev Sethi, Ladan Zand   +4 more
openalex   +1 more source

If treating obesity with GLP‐1‐based therapies protects the heart, could it also prevent cancer or improve cancer outcomes? The case for randomized trials

Diabetes, Obesity and Metabolism, EarlyView.
Anastasios Tentolouris, Ioannis Ntanasis‐Stathopoulos   +1 more
wiley   +1 more source

Primary (AL) Amyloidosis Following COVID‐19 Infection: A Case Report

Clinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Primary (AL) amyloidosis is a rare systemic disorder caused by extracellular deposition of monoclonal immunoglobulin light chains, resulting in multi‐organ dysfunction. SARS‐CoV‐2 infection may induce persistent inflammatory and immune dysregulation, potentially promoting amyloid formation, although clinical evidence is limited, making the ...
Nasrin Gholami, Sepideh Tahsini Tekantapeh, Amirreza Khalaji, Babak Nejati, Gholamrez Ravaei   +4 more
wiley   +1 more source

Monoclonal gammopathy of “ocular” significance

American Journal of Ophthalmology Case Reports, 2019
Purpose: Diagnostic criteria for monoclonal gammopathy of undetermined significance (MGUS) do not currently include ocular phenotypic changes. Here, we offer a new diagnostic approach that is useful in patients with posteriorly located corneal ...
Sezen Karakus, John D. Gottsch, Patrizio Caturegli, Allen O. Eghrari   +3 more
doaj   +1 more source

Cryoglobulinemia: An update on classification, pathophysiology, clinical presentation, and management

Journal of Internal Medicine, Volume 299, Issue 2, Page 196-215, February 2026.
Abstract Cryoglobulinemia (CG) is defined by the presence of serum immunoglobulins that precipitate below 37°C and redissolve upon rewarming. It is classified into three types based on immunoglobulin composition. Type I, a rare form, involves monoclonal IgM or IgG and is linked to lymphoproliferative disorders.
Anna Linda Zignego, Laura Gragnani, Marcella Visentini, Riccardo Bomben, Luca Arcaini, Clodoveo Ferri, Valter Gattei, Cesare Mazzaro   +7 more
wiley   +1 more source