Results 61 to 70 of about 9,381,806 (169)

A persistent severe autoimmune hemolytic anemia despite apparent direct antiglobulin test negativization

Haematologica, 1999
BACKGROUND AND OBJECTIVE: Not all cases of autoimmune hemolytic anemia (AIHA) are diagnosed by the direct antiglobulin test (DAT). We present and discuss a simple method of enhancing the sensitivity of the standard DAT.
E Biagi, G Assali, F Rossi, M Jankovic, B Nicolini, A Balduzzi   +5 more
doaj  

Prevalence of Serologic Weak D Phenotype in Iranian Blood Donors: A Nationwide Retrospective Cross‐Sectional Study

Health Science Reports, Volume 9, Issue 10, October 2026.
ABSTRACT Background and Aim The serologic prevalence of the Weak D phenotype varies across populations and may be influenced by laboratory methodology. However, nationwide data from Iran remain limited. This study aimed to determine the nationwide serologic prevalence of the Weak D phenotype among Iranian blood donors and to compare detection rates ...
Younes Sadeghi‐Bojd, Narges Sadat Razavi Alhosayni, Fatemeh Mirzaeyan, Fatemeh Mohammadali, Arezoo Oodi   +4 more
wiley   +1 more source

Evans Syndrome: A case report

La Pediatria Medica e Chirurgica, 2014
We describe a case of a 14-years old caucasian female affected by autoimmune hemolytic anemia and thrombocytopenia successfully treated with intravenous immunoglobulin and steroids. Nevertheless, neutropenia occurred during follow-up period.
F. Porcaro, M. Valenzise, G. Candela, F. Chiera, D. Corica, E. Pitrolo, S. Santucci, M. Romeo, S. Nigro, G. Zirilli   +9 more
doaj   +1 more source

Felty Syndrome–Associated Clonal Cytotoxic T‐Cell Disease With Terminal Aggressive Progression: Shared STAT3 and TET2 Mutations Across a Prolonged Disease Course

eJHaem, Volume 7, Issue 5, October 2026.
ABSTRACT Introduction Biological overlap between Felty syndrome (FS) and clonal cytotoxic T‐cell disorders is increasingly recognized, but aggressive progression is uncommon. Methods We investigated an autopsy‐confirmed case of terminal aggressive clonal T‐cell disease that developed after a 4‐year clinical course diagnosed as FS using serial ...
Kei Saito, Akihiko Yokohama, Oh Kwan Ee, Momoka Sorimachi, Kenji Imamura, Nobuhiko Kobayashi, Yuri Miyazawa, Yoshiyuki Ogawa, Takayuki Saito, Takahiro Shirakura, Sumihito Nobusawa, Hiroshi Handa   +11 more
wiley   +1 more source

Evaluation of Direct Antiglobulin Test Positive Cases by Elution Study [PDF]

, 2019
BACKGROUND: The DAT is widely used in Immunohematological laboratory test because it is simple, quick and inexpensive test. It should be performed when the presence of haemolysis has been established and is one of the most important diagnostic tests for
Kavitha, G
core  

A case of warm autoimmune hemolytic anemia with a direct antiglobulin test positive for C3 in rheumatoid arthritis patient successfully treated with low-dose rituximab

, 2020
A Case of Warm Autoimmune Hemolytic Anemia With a Direct Antiglobulin Test Positive for C3 in Rheumatoid Arthritis Patient Successfully Treated With Low-Dose ...
Salvadori, Ugo, Lippi, Giuseppe, Daves, Massimo, Raffeiner, Bernd, AL KHAFFAF, AHMAD   +4 more
core   +1 more source

From Undifferentiated Connective Tissue Disease to Common Variable Immunodeficiency: A Novel NFKB1 Mutation in a Pediatric Case

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT Common variable immunodeficiency (CVID) may initially manifest as undifferentiated connective tissue disease (UCTD) in the absence of recurrent infections or hypogammaglobulinemia. In patients presenting with warning signs, neither older age nor normal immunoglobulin levels should preclude consideration of CVID; early genetic testing is ...
Yu‐Jie Hu, Sheng Hao, Dan Feng, Bing‐Xue Huang, Wen‐Yan Huang   +4 more
wiley   +1 more source

The direct antiglobulin test: still a place for the tube technique?

, 1999
OBJECTIVES: Antibodies of different immunoglobulin isotypes, or complement, may coat red blood cells in vivo. They are detected by the direct antiglobulin test (DAT), usually performed by the conventional tube technique.
Tissot, J. D., Kiener, C., Burnand, B., Schneider, P.   +3 more
core   +3 more sources

Value of the Direct Antiglobulin Test in Predicting the Need for Phototherapy in Newborns

Journal of Blood Medicine, 2021
Suzan A AlKhater,1,2 Rana A Albalwi,2 Sara A Alomar,1 Anfal A Alsultan,1 Halah R Almuhaidib,1 Rahaf A Almousa,1 Sarah M Alanezi,1 Raghad K Alghamdi,1 Hwazen A Shash1,2 1College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia ...
AlKhater SA, Albalwi RA, Alomar SA, Alsultan AA, Almuhaidib HR, Almousa RA, Alanezi SM, Alghamdi RK, Shash HA   +8 more
doaj  

New insights into childhood autoimmune hemolytic anemia: a French national observational study of 265 children

Haematologica, 2011
Background Autoimmune hemolytic anemia is a rare condition in children. Little is known about its initial presentation and the subsequent progression of the disease.Design and Methods Since 2004, a national observational study has been aiming to ...
Nathalie Aladjidi, Guy Leverger, Thierry Leblanc, Marie Quitterie Picat, Gérard Michel, Yves Bertrand, Brigitte Bader-Meunier, Alain Robert, Brigitte Nelken, Virginie Gandemer, Hélène Savel, Jean Louis Stephan, Fanny Fouyssac, Julien Jeanpetit, Caroline Thomas, Pierre Rohrlich, André Baruchel, Alain Fischer, Geneviève Chêne, Y. Perel   +19 more
doaj   +1 more source