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Slemp SN, Davisson SM, Slayten J, Cipkala DA, Waxman DA. Two case studies and a review of paroxysmal cold hemoglobinuria. Lab Med 2016; 45:253-8; quiz e92. [PMID: 25051079 DOI: 10.1309/lmwd51b2kifsblbj] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Abstract
Paroxysmal cold hemoglobinuria (PCH) is an acquired hemolytic anemia caused by immunoglobulin G (IgG) antibodies that sensitize red blood cells (RBCs) at cold temperatures by fixing complement to the RBCs causing intravascular hemolysis on rewarming. PCH usually appears in young children as recurrent high fevers, chills, and passage of red-brown urine. The diagnostic test for PCH is the Donath-Landsteiner test, an in vitro assay for biphasic hemolysis. Herein, we present 2 cases of PCH that occurred within 12 months of each other. We quickly diagnosed the second case and treated the patient successfully, in part due to our recognition of its characteristics based on the first case. PCH is a hemolytic anemia for which there is a specific diagnostic test; the timely recognition of this entity by physicians and laboratory staff will allow prompt, supportive therapy and will raise the odds of quick resolution of hemolysis.
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Affiliation(s)
- Stephanie N Slemp
- Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, Indiana
| | | | | | - Douglas A Cipkala
- Department of Pediatric Hematology/Oncology, Peyton Manning Children's Hospital at St. Vincent, Indianapolis, Indiana
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2
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3
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Bass GF, Tuscano ET, Tuscano JM. Diagnosis and classification of autoimmune hemolytic anemia. Autoimmun Rev 2014; 13:560-4. [DOI: 10.1016/j.autrev.2013.11.010] [Citation(s) in RCA: 83] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/13/2013] [Indexed: 12/27/2022]
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Karafin MS, Shirey RS, Ness PM, King KE, Keefer J. A case study of a child with chronic hemolytic anemia due to a Donath-Landsteiner positive, IgM anti-I autoantibody. Pediatr Blood Cancer 2012; 59:953-5. [PMID: 22553072 DOI: 10.1002/pbc.24185] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2011] [Accepted: 04/02/2012] [Indexed: 11/10/2022]
Abstract
In children, paroxysmal cold hemoglobinuria (PCH) is generally considered an acute self-limited autoimmune hemolytic anemia caused by an IgG biphasic auto-anti-P antibody identified by the Donath-Landsteiner (D-L) test. We report a case of a 5-year-old female with a chronic hemolytic anemia. The etiology of the hemolysis appears to be an unusual D-L positive, IgM antibody with specificity for the I antigen. The clinical course is described and a discussion of PCH and the D-L antibody is presented. We also discuss intravenous immunoglobulin infusions as a therapy for children with this form of severe chronic autoimmune hemolytic anemia.
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Affiliation(s)
- Matthew S Karafin
- Division of Transfusion Medicine, Department of Pathology, The Johns Hopkins Hospital, Baltimore, Maryland, USA
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5
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Sève P, Philippe P, Dufour JF, Broussolle C, Michel M. Autoimmune hemolytic anemia: classification and therapeutic approaches. Expert Rev Hematol 2011; 1:189-204. [PMID: 21082924 DOI: 10.1586/17474086.1.2.189] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Autoimmune hemolytic anemia (AIHA) is a relatively uncommon cause of anemia. Classifications of AIHA include warm AIHA, cold AIHA (including mainly chronic cold agglutinin disease and paroxysmal cold hemoglobinuria), mixed-type AIHA and drug-induced AIHA. AIHA may also be further subdivided on the basis of etiology. Management of AIHA is based mainly on empirical data and on small, retrospective, uncontrolled studies. The therapeutic options for treating AIHA are increasing with monoclonal antibodies and, potentially, complement inhibitory drugs. Based on data available in the literature and our experience, we propose algorithms for the treatment of warm AIHA and cold agglutinin disease in adults. Therapeutic trials are needed in order to better stratify treatment, taking into account the promising efficacy of rituximab.
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Affiliation(s)
- Pascal Sève
- Department of Internal Medicine, Hôtel Dieu, 1 place de l'Hôpital, Lyon Cedex 02, France.
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6
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Sanford KW, Roseff SD. Detection and Significance of Donath-Landsteiner Antibodies in a 5-year-old Female Presenting With Hemolytic Anemia. Lab Med 2010. [DOI: 10.1309/lm1e9z2qzerepai] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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7
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Quirós Espigares N, Rubio Santiago J, Gómez-Pastrana Durán D, Ortiz Tardío J. Anemia hemolítica autoinmune por hemolisina bifásica: un diagnóstico a tener en cuenta. An Pediatr (Barc) 2009; 71:279-80. [DOI: 10.1016/j.anpedi.2009.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2009] [Revised: 05/14/2009] [Accepted: 06/12/2009] [Indexed: 10/20/2022] Open
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8
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Uzokwe CO, Gwynn AM, Gorst DW, Adamson AR. Infectious mononucleosis complicated by haemolytic anaemia due to the Donath Landsteiner antibody and by severe neutropenia. CLINICAL AND LABORATORY HAEMATOLOGY 2008; 15:137-40. [PMID: 8348776 DOI: 10.1111/j.1365-2257.1993.tb00137.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
A young man developed infectious mononucleosis complicated by profound anaemia due to haemolysis. The Donath Landsteiner antibody was found in his serum. He was treated successfully by blood transfusion but subsequently developed severe neutropenia. Both complications have been reported previously but not in the same individual. No underlying immune deficiency could be identified.
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Affiliation(s)
- C O Uzokwe
- Department of Medicine, Royal Lancaster Infirmary, UK
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A case of recurrent paroxysmal cold hemoglobinuria with the different temperature thresholds of Donath-Landsteiner antibodies. J Pediatr Hematol Oncol 2007; 29:716-9. [PMID: 17921855 DOI: 10.1097/mph.0b013e31814d6845] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
In this article, we first report a case of recurrent paroxysmal cold hemoglobinuria with serologic confirmation. On 2 occasions, the Donath-Landsteiner (DL) antibodies belonged to an IgM subclass and showed neither anti-P nor anti-I specificity. Furthermore, it is very interesting that the temperature thresholds of DL antibodies were different on each occasion. Although acute paroxysmal cold hemoglobinuria is considered to be self-limited and transient, we should be careful of its possible recurrence. DL tests must be repeated after the complete recovery from the first episode, with careful attention to several possible causes of false-negative DL tests.
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10
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Abstract
The cold antibody autoimmune hemolytic anemias (AIHAs) are primarily comprised of cold agglutinin syndrome (CAS) and paroxysmal cold hemoglobinuria (PCH) but, in addition, there are unusual instances in which patients satisfy the serologic criteria of both warm antibody AIHA and CAS ("mixed AIHA"). CAS characteristically occurs in middle-aged or elderly persons, often with signs and symptoms exacerbated by cold. The responsible antibody is of the IgM immunoglobulin class, is maximally reactive in the cold but with reactivity up to at least 30 degrees C. Therapy is often ineffective, but newer agents such as rituximab have been beneficial in some patients. PCH occurs primarily in children, often after an upper respiratory infection. The causative antibody is of the IgG immunoglobulin class and is a biphasic hemolysin that is demonstrated by incubation in the cold followed by incubation at 37 degrees C in the presence of complement. Acute attacks are frequently severe but the illness characteristically resolves spontaneously within a few days to several weeks after onset and rarely recurs. Treatment consists of supportive care, with transfusions frequently being needed.
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MESH Headings
- Aged
- Anemia, Hemolytic, Autoimmune/diagnosis
- Anemia, Hemolytic, Autoimmune/drug therapy
- Anemia, Hemolytic, Autoimmune/immunology
- Child
- Child, Preschool
- Cold Temperature/adverse effects
- Hemoglobinuria, Paroxysmal/diagnosis
- Hemoglobinuria, Paroxysmal/drug therapy
- Hemoglobinuria, Paroxysmal/immunology
- Hemolysin Proteins/blood
- Hemolysin Proteins/immunology
- Hemolysis/immunology
- Humans
- Immunoglobulin A
- Immunoglobulin G
- Immunosuppressive Agents/therapeutic use
- Middle Aged
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Affiliation(s)
- Lawrence D Petz
- Pathology and Laboratory Medicine, University of California Los Angeles, StemCyte International Cord Blood Center, Arcadia, California, United States.
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11
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Abstract
In addition to alloimmune and autoimmune cell lysis, a third category of immune destruction of blood cells should be recognized. This additional immunologic response occurs when cells or tissues are injured by immunologic reactions in which the cells act as "innocent bystanders." One mechanism by which an immune response to an exogenous antigen leads to the destruction of autologous blood cells is the temporary development of autoantibodies. This is actually an alloimmune reaction which results in a temporary state of "pseudo"-autoimmunity. Although originally described as a type of hemolysis of autologous cells, the concept of bystander immune cytolysis has been extended to include other instances in which immune destruction of cells is caused by antibody that is not developed in response to intrinsic antigens on the cell being lysed. In recent years, compelling data have been presented documenting bystander immune cytolysis in a number of different clinical settings, and efforts have been made to define the mechanisms by which this occurs. Physicians must be aware that some examples of immune lysis of autologous cells are, in reality, examples of temporary bystander immune cytolysis rather than true autoimmune disease. Furthermore, some alloimmune hemolytic reactions can result in lysis of bystander cells.
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Affiliation(s)
- Lawrence D Petz
- University of California Los Angeles (UCLA) Medical Center, Los Angeles, CA, USA.
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Vergara LH, Mota MCC, Sarmento ADG, Duarte CAL, Barbot JM. Insuficiencia renal aguda secundaria a hemoglobinuria paroxística al frío. An Pediatr (Barc) 2006; 64:267-9. [PMID: 16527095 DOI: 10.1157/13085515] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Paroxysmal cold hemoglobinuria is a type of hemolytic anemia that mainly affects children. Tubular renal injury induced by the heme pigment in intravascular hemolysis is a rare cause of renal failure. We describe the case of a 5-year-old boy who presented with dehydration and dark urine a few hours after exposure to cold. The child had had an upper respiratory infection the previous week. He developed anemia and acute renal failure. The direct antiglobulin test was positive with anti-C3c and C3d. The diagnosis of paroxysmal cold hemoglobinuria was confirmed by the presence of biphasic antibody in the Donath-Landsteiner test.
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Affiliation(s)
- L Hermida Vergara
- Servicio de Hematología, Hospital Central Especializado de Crianças Maria Pia, Oporto, Portugal.
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Taylor CJC, Neilson JR, Chandra D, Ibrahim Z. Recurrent paroxysmal cold haemoglobinuria in a 3-year-old child: a case report. Transfus Med 2003; 13:319-21. [PMID: 14617344 DOI: 10.1046/j.1365-3148.2003.00460.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
We present the case of a 3-year-old girl who presented on two separate occasions, eight months apart, with typical features of paroxysmal cold haemoglobinuria (PCH). On each occasion, she suffered malaise and fever with dark urine following an upper respiratory tract infection. She developed severe anaemia and required transfusion of red cells on both occasions, although each time she made a quick recovery. She was found to be direct antiglobulin test-positive with anti-C3d, and agglutination was observed on the blood film. A biphasic Donath-Landsteiner antibody was demonstrated. The specificity of the antibody was not identified, although it was not anti-P. As far as we are aware, recurrence of acute PCH in a child has not been previously reported in the literature.
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Affiliation(s)
- C J C Taylor
- Medical Department, National Blood Service, Birmingham, UK.
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15
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Vázquez López ME, Fernández Iglesias JL, Romero Martín Y, Morales Redondo R. [Autoimmune hemolytic anemia due to biphasic hemolysin]. An Pediatr (Barc) 2003; 59:194-5. [PMID: 12882752 DOI: 10.1016/s1695-4033(03)78750-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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16
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Roy-Burman A, Glader BE. Resolution of severe Donath-Landsteiner autoimmune hemolytic anemia temporally associated with institution of plasmapheresis. Crit Care Med 2002; 30:931-4. [PMID: 11940774 DOI: 10.1097/00003246-200204000-00039] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES To report a case of severe postinfectious autoimmune hemolytic anemia (AIHA) owing to the Donath-Landsteiner (DL) antibody resolving with plasmapheresis, and to review the pathophysiology of this underrecognized cause of pediatric AIHA and its potential susceptibility to plasmapheresis therapy. DESIGN Descriptive case report. SETTING A pediatric intensive care unit in a university children's hospital. PATIENT A 5-yr-old Hispanic female had gastroenteritis followed by progressive intravascular hemolysis, initially attributed to acute postinfectious cold hemagglutinin (immunoglobulin M) disease. INTERVENTION With no slowing in the rate of hemolysis, a continued need for frequent transfusions, and a lack of response to corticosteroid and intravenous immunoglobulin therapy, a 3-day course of plasmapheresis was administered. MEASUREMENTS AND MAIN RESULTS The patient presented to an emergency department with an initial hematocrit of 22%, which fell to 12% by hospital admission. She received nine transfusions over 7 days, with her hematocrit reaching a nadir of 11% on the 5th day of hospitalization. Once plasmapheresis was initiated, she required no further transfusion. Analysis of serum from initial presentation demonstrated biphasic hemolysis, confirming the presence of the DL antibody. CONCLUSIONS In AIHA, in which the direct antiglobulin test detects primarily C3 rather than immunoglobulin G, especially in children, the DL antibody must be considered. Confirming the diagnosis rapidly may be critical, especially in cases of severe hemolysis, because this may help direct therapy. A low titer of DL antibody can mediate severe intravascular hemolysis given its propensity to sensitize, detach, and rebind erythrocytes with changes in temperature in the microcirculation. However, given the transient and relatively brief production of the DL antibody in postviral illness, early clearance of the offending antibody may be possible with plasmapheresis, without the expectation for significant rebound antibody production, potentially decreasing the length of hospital stay and the need for transfusions.
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Affiliation(s)
- Arup Roy-Burman
- Division of Critical Care Medicine, the Department of Pediatrics, University of California, San Francisco, USA.
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Sokol RJ, Booker DJ, Stamps R. Erythropoiesis: Paroxysmal Cold Haemoglobinuria: A Clinico-Pathological Study of Patients with a Positive Donath-Landsteiner Test. HEMATOLOGY (AMSTERDAM, NETHERLANDS) 2001; 4:137-164. [PMID: 11399560 DOI: 10.1080/10245332.1999.11746439] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
52 patients (30 male, 22 female) with paroxysmal cold haemoglobinuria (PCH) were identified by critically examining the records of all cases with Donath-Landsteiner antibodies seen over a 37 year period. Although ages ranged from 1-82 years, PCH was much commoner in young children; the median age at presentation was 5 and the peak incidence, 0.4 per year per 100,000 of the population at risk, was in the 4 years and under group. 44 patients had acute transient PCH, 3 chronic non-syphilitic PCH and 1 chronic syphilitic PCH; 4, in whom the positive Donath-Landsteiner tests were incidental findings, could not be classified. Acute PCH typically presented in young children as sudden onset of malaise, haemoglobinuria and pallor, often associated with mild jaundice - all 30 patients who were 13 or younger had this type. There was usually a history of a recent viral type infection, most commonly of the upper respiratory tract. The occurrence of acute PCH had no obvious relation to exposure to cold. Dramatic and rapid falls in haemoglobin level were common, often accompanied initially by relative or absolute reticulocytopenia. The illness was severe, but the prognosis was generally good and the majority of patients had completely recovered within one month, some requiring no treatment. In approximately 68% of patients, blood transfusion was needed; the P blood group was not taken into account, but the patients were kept warm throughout. Steroids (usually prednisolone) were given in many cases; but since there was no evidence to support their benefit, it was recommended that they were stopped as soon as the diagnosis was confirmed. Chronic non-syphilitic PCH was much rarer; the patients had a characteristic presentation of severe systemic symptoms (paroxysms) and haemoglobinuria brought on by exposure to cold. The clinical manifestations varied in intensity between individuals; at the extreme, severe debility was experienced over many years. Warmth and avoidance of cold were an effective treatment, though in a severely afflicted patient, an attack could be precipitated by relatively little exposure to cold. With chronic syphilitic PCH there was the added need to treat the specific infection. The direct antiglobulin test was almost always positive (50 out of 51 cases tested), with C3d coating the red cells. The Donath-Landsteiner antibodies were of IgG class, but this was rarely demonstrated unless direct antiglobulin tests were carried out at 4 degrees C. The antibodies showed the classical anti-P specificity in 27 of the 30 patients tested; other specificities were unusual. Although acting much better as haemolysins, Donath-Landsteiner antibodies could also cause weak agglutination at room temperature. This was paralleled in vivo by predominantly intravascular haemolysis with an extravascular component. Diagnosis was usually easy when PCH was suspected, though in some patients Donath-Landsteiner tests did not become positive until more sensitive techniques involving papainised red cells or two-stage procedures were employed. Of particular interest was the association in some cases with lymphoproliferative disorders, collagen disease, myelodysplastic syndrome, delayed haemolytic transfusion reaction and other types of autoimmune haemolytic anaemia. In one patient, an aetiological relationship was confirmed by a saline extract of lymphoma tissue behaving as a strong Donath-Landsteiner antibody with the same anti-P specificity as the serum. 4 patients had other types of autoimmune haemolysis concomitant with, but distinct from, the PCH; in 3 cases this was cold haemagglutinin disease and in one it was warm type autoimmune haemolytic anaemia.
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Affiliation(s)
- R. J. Sokol
- National Blood Service, Trent Centre, Sheffield S5 7JN
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18
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Sokol RJ, Booker DJ, Stamps R, Walewska R. Cold haemagglutinin disease: clinical significance of serum haemolysins. CLINICAL AND LABORATORY HAEMATOLOGY 2000; 22:337-44. [PMID: 11318799 DOI: 10.1046/j.1365-2257.2000.00320.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Two hundred and twenty-one patients with cold haemagglutinins of thermal amplitude > or = 30 degrees C (considered to be a reasonable indicator of clinical significance) were classified by in vitro haemolysin activity into three groups. Group 1 contained 116 individuals in whom haemolysins were never detected; the 74 patients in Group 2 had monophasic haemolysins alone; whereas both monophasic and biphasic haemolysins were detected in the 31 Group 3 patients. There was a significantly higher proportion of patients in Groups 2 and 3 with haptoglobin levels < 0.1 g/l compared with Groups 1 and 2, respectively (P < 0.005 and P < 0.001). Direct antiglobulin test results showed that the autoimmune response became more complex and IgM predominant through Groups 1-3, resulting in an increasing ability to activate complement which was reflected in increasing haemolysin activity and number of patients with active haemolysis. The 31 patients in Group 3 were mostly elderly (median age 71 years at presentation) and the majority had chronic cold haemagglutinin disease (CHAD), several in association with lymphoid neoplasms or carcinomas; only four had acute CHAD. The natural history of idiopathic chronic CHAD was of mild, well compensated haemolysis, punctuated by severe acute episodes necessitating intensive therapy. The condition often remained active for long periods and did not appear to affect natural lifespan. In some cases, no treatment (or just warmth) was needed; in others continuous or intermittent prednisolone and/or chlorambucil were effective; yet others required a greater variety and more intense therapy, or treatment of associated conditions. Blood transfusion support was frequently required when haemolysis was severe.
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Affiliation(s)
- R J Sokol
- National Blood Service, Trent Centre, Sheffield, UK.
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19
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Abstract
Paroxysmal cold haemoglobinuria (PCH) is an autoimmune disorder characterized by intravascular haemolysis causing haemoglobinuria. It is due to a biphasic haemolysin known as the Donath-Landsteiner antibody, which binds specifically to the P antigen of red blood cells at low temperatures, leading to complement activation and red cell lysis at 37 degrees C. PCH is a rare disease which predominantly affects the paediatric population, occurring mostly during viral infections. We report on what is possibly the first case of PCH in an adult to be precipitated by chicken pox infection.
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Affiliation(s)
- M A Papalia
- Clinical Haematology and Bone Marrow Transplant Unit, Alfred Hospital, Melbourne, Victoria, Australia
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20
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Chambers LA, Rauck AM. Acute transient hemolytic anemia with a positive Donath-Landsteiner test following parvovirus B19 infection. J Pediatr Hematol Oncol 1996; 18:178-81. [PMID: 8846134 DOI: 10.1097/00043426-199605000-00017] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
PURPOSE A case of childhood acute hemolytic anemia following parvovirus infection provided an hypothesis for the high frequency of Donath-Landsteiner antibodies and inappropriately low reticulocyte counts in this disease. PATIENTS AND METHODS A 3-year-old boy with hematuria and jaundice was found to have autoimmune hemolytic anemia due to a biphasic IgG Donath-Landsteiner antibody. Despite profound anemia (hematocrit 14.5%), the reticulocyte count was low (1.0%) and examination of his normocellular bone marrow showed erythroid hypoplasia. RESULTS A clinical diagnosis 2 weeks earlier of acute parvovirus B19 was serologically confirmed as the associated antecedent infection. Hemolytic anemia resolved with packed red cell transfusion, and intravenous immune globulin and steroid treatment. CONCLUSIONS The high-frequency red cell P antigen is both the unusual specificity of Donath-Landsteiner antibody and the viral receptor for parvovirus infection of red cell precursors. We speculate that interaction of the virus with its receptor may change antigenicity such that anti-P autoantibody forms. Parvovirus B19 may be a primary cause of reticulocytopenic postinfectious hemolytic anemia in children.
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Affiliation(s)
- L A Chambers
- Department of Laboratory Medicine, Children's Hospital and Ohio State University, Columbus 43205, USA
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21
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Spitalnik PF, Spitalnik SL. The P blood group system: biochemical, serological, and clinical aspects. Transfus Med Rev 1995; 9:110-22. [PMID: 7795329 DOI: 10.1016/s0887-7963(05)80050-1] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- P F Spitalnik
- Department of Pathology, University of Pennsylvania, Philadelphia 19104, USA
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Sabio H, Jones D, McKie VC. Biphasic hemolysin hemolytic anemia: reappraisal of an acute immune hemolytic anemia of infancy and childhood. Am J Hematol 1992; 39:220-2. [PMID: 1546718 DOI: 10.1002/ajh.2830390312] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- H Sabio
- Department of Pediatrics, Medical College of Georgia, Augusta
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23
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Ramos RR, Curtis BR, Sadler JE, Eby CS, Chaplin H. Refractory immune hemolytic anemia with a high thermal amplitude, low affinity IgG anti-Pra cold autoantibody. Autoimmunity 1992; 12:149-54. [PMID: 1617112 DOI: 10.3109/08916939209150322] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
A 54 y.o. woman presented with acute Coombs-negative hemolytic anemia at an outside hospital where she received 25 RBC transfusions and did not respond to prednisone or splenectomy. On transfer to our hospital, routine DAT and IAT were weakly positive, occasionally negative. When a modified "cold" antiglobulin test was employed, the result was strongly positive for IgG, weakly positive for C3d. Cold agglutinin titer was 32, and the Donath-Landsteiner test was negative. The autoantibody exhibited Pra specificity. The patient failed IV-IgG, high dose IV pulse steroids and cyclophosphamide, and continued to require daily transfusions. She responded 21 days after receiving daily plasma exchange (x3), with pulse cyclophosphamide on the third day, followed by escalating daily oral cyclophosphamide.
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Affiliation(s)
- R R Ramos
- Department of Pathology, Washington University School of Medicine, St. Louis, MO 63110
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24
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Göttsche B, Salama A, Mueller-Eckhardt C. Donath-Landsteiner autoimmune hemolytic anemia in children. A study of 22 cases. Vox Sang 1990; 58:281-6. [PMID: 2399693 DOI: 10.1111/j.1423-0410.1990.tb05000.x] [Citation(s) in RCA: 59] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
During the last 4 years, we have studied a total of 531 adults and 68 children with clinically and serologically well-defined forms of immune hemolytic anemias. Among these, Donath-Landsteiner (DL) hemolysis was the underlying disease in 22 of the 68 children (32.4%), but was not observed in adults. All children with DL hemolysis suffered from acute infections presumably of viral origin. In none of the cases was the DL hemolysis suspected clinically. Boys were more often affected than girls. The hemolytic episodes were severe, but resolved within few weeks. Serologically, all patients had a strongly positive direct antiglobulin test (DAT) using anti-C3d reagents, but a weak (n = 6) or negative (n = 16) IgG-DAT. DL hemolysins were always weak and transient, detectable with enzyme-treated red blood cells (RBC) in all, with untreated RBC in 12 of 22 sera. To explore the reason why these weak antibodies can cause extensive hemolysis in vivo, we compared the action of DL antibodies and of cold agglutinins (anti-I) on RBC by several reincubations at 4 and at 37 degrees C. The data obtained from this experiment demonstrate a stronger aggravation of hemolysis by DL than by anti-I antibodies, presumably due to low-affinity interaction between the cells and DL antibodies.
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Affiliation(s)
- B Göttsche
- Institute for Clinical Immunology and Transfusion Medicine, Justus-Liebig-University, Giessen, FRG
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25
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Abstract
Over eighty years have passed since Donath and Landsteiner identified the syndrome of PCH and reported an in vitro test for its diagnosis. The accuracy of their observations, and the usefulness of the DL procedure has persisted. PCH has been investigated over the years providing further information regarding antibody specificity and serological characteristics. However, the etiology of the syndrome remains to be elucidated. PCH, which was once thought to be rare and associated primarily with congenital syphilis, is not encountered as one of the most common causes of acute transient hemolytic anemia in young children.
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Affiliation(s)
- N M Heddle
- Blood Transfusion Laboratory, McMaster University Medical Centre, Hamilton Ontario, Canada
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26
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Lippman SM, Winn L, Grumet FC, Levitt LJ. Evans' syndrome as a presenting manifestation of atypical paroxysmal cold hemoglobinuria. Am J Med 1987; 82:1065-72. [PMID: 3578344 DOI: 10.1016/0002-9343(87)90177-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Paroxysmal cold hemoglobinuria is a rare and potentially life-threatening acquired hemolytic anemia occurring either as an acute transient anemia following several different viral syndromes, or in a chronic idiopathic form. Episodic hemolysis in paroxysmal cold hemoglobinuria is usually associated with a biphasic (Donath-Landsteiner) IgG cold-reactive complement-fixing autohemolysin with anti-P specificity. Paroxysmal cold hemoglobinuria has not previously been associated with malignancy nor has it been clearly shown to be steroid-responsive. This report describes a patient with steroid-responsive autoimmune hemolytic anemia and immune thrombocytopenia (Evans' syndrome) associated with oat cell carcinoma of the lung and a unique biphasic anti-IgM autohemolysin. This case extends the spectrum of biphasic antibody-mediated immune cytopenias and widens both the clinical and the serologic definition of paroxysmal cold hemoglobinuria.
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27
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Abstract
Autoimmune hemolysis is defined as a shortening of erythrocyte lifespan due to antibodies directed against the individuals own red cells. This autoantibody production (by B lymphocytes) is thought to result from deficient activity of suppressor T lymphocytes. The rate of erythrocyte destruction depends on the properties of the autoantibodies and on the activities of the complement and mononuclear phagocyte systems: anemia results when destruction outweighs marrow production. Autoimmune hemolysis, which may be primary or secondary, is classified into "warm," "cold," and "mixed" types. The hemolysis associated with pregnancy. Donath-Landsteiner antibodies, of mixed type, and in children, is treated in detail. Current treatment is with immunosuppressive drugs, surgery, and plasma exchange, though immunomanipulation may become important in the future; blood transfusion may be a life-saving adjunct to other therapy.
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28
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Lau P, Sererat S, Moore V, McLeish K, Alousi M. Paroxysmal cold hemoglobinuria in a patient with Klebsiella pneumonia. Vox Sang 1983; 44:167-72. [PMID: 6340354 DOI: 10.1111/j.1423-0410.1983.tb01880.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
A case of paroxysmal cold hemoglobinuria (PCH) occurring in a patient with Klebsiella pneumonia is described. The first sign of PCH in the patient was erythrophagocytosis. The Donath-Landsteiner (D-L) antibody exhibited anti-P specificity both serologically and biochemically. The appearance of D-L antibody during fulminating Klebsiella pneumonia strongly suggests their causal relationship.
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