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Lévesque H, Guillet B, d'Oiron R, Benhamou Y. [Acquired haemophilia: Update in 2024]. Rev Med Interne 2024:S0248-8663(24)00666-0. [PMID: 39245591 DOI: 10.1016/j.revmed.2024.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Revised: 06/05/2024] [Accepted: 06/13/2024] [Indexed: 09/10/2024]
Abstract
Acquired hemophilia A (AHA) is a rare autoimmune disorder due to autoantibodies against factor VIII, with a high mortality risk. It should be suspected in subjects with abnormal bleedings, especially subcutaneous bleed associated with prolonged activated partial thromboplastin time (aPTT). AHA is often idiopathic but is associated with autoimmune diseases, malignancies, pregnancy and postpartum period or drugs. Treatment is based on haemostatic agents as by-passants agents such as factor VIIa and activated prothrombine concentrate complex or recombinant porcine factor VIII for severe bleeding. Eradication of inhibitor should be established as soon as the diagnosis is confirmed with steroid alone often associated with cytotoxic agents or rituximab, depending on FVIII activity and inhibitor titer. The purpose of this review is to summarize the epidemiology, etiopathogenesis, diagnosis, treatment of AHA and discuss current recommendations.
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Affiliation(s)
- Hervé Lévesque
- Service de médecine interne, CHU de Rouen, Normandie université, UNIROUEN, U 1096, 1, rue de Germont, 76000 Rouen, France.
| | - Benoit Guillet
- Centre de référence de l'hémophilie et des maladies hémorragiques, constitutionnelles, CHU de Rennes, Rennes, France; EHESP, Institut de recherche en santé, environnement et travail (IRSET) - UMR-S 1085, CHU de Rennes, université de Rennes, Inserm, 35000 Rennes, France
| | - Roseline d'Oiron
- Centre de référence de l'hémophilie et des maladies hémorragiques, constitutionnelles, hôpital Bicêtre, AP-HP, HITh, UMR-S1176, Inserm, université Paris Saclay, Le Kremlin-Bicêtre, Paris, France
| | - Ygal Benhamou
- Service de médecine interne, CHU de Rouen, Normandie université, UNIROUEN, U 1096, 1, rue de Germont, 76000 Rouen, France
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Giordano L, Cacciola R, Barone P, Vecchio V, Nasso ME, Alvaro ME, Gangemi S, Cacciola E, Allegra A. Autoimmune Diseases and Plasma Cells Dyscrasias: Pathogenetic, Molecular and Prognostic Correlations. Diagnostics (Basel) 2024; 14:1135. [PMID: 38893662 PMCID: PMC11171610 DOI: 10.3390/diagnostics14111135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2024] [Revised: 05/23/2024] [Accepted: 05/27/2024] [Indexed: 06/21/2024] Open
Abstract
Multiple myeloma and monoclonal gammopathy of undetermined significance are plasma cell dyscrasias characterized by monoclonal proliferation of pathological plasma cells with uncontrolled production of immunoglobulins. Autoimmune pathologies are conditions in which T and B lymphocytes develop a tendency to activate towards self-antigens in the absence of exogenous triggers. The aim of our review is to show the possible correlations between the two pathological aspects. Molecular studies have shown how different cytokines that either cause inflammation or control the immune system play a part in the growth of immunotolerance conditions that make it easier for the development of neoplastic malignancies. Uncontrolled immune activation resulting in chronic inflammation is also known to be at the basis of the evolution toward neoplastic pathologies, as well as multiple myeloma. Another point is the impact that myeloma-specific therapies have on the course of concomitant autoimmune diseases. Indeed, cases have been observed of patients suffering from multiple myeloma treated with daratumumab and bortezomib who also benefited from their autoimmune condition or patients under treatment with immunomodulators in which there has been an arising or worsening of autoimmunity conditions. The role of bone marrow transplantation in the course of concomitant autoimmune diseases remains under analysis.
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Affiliation(s)
- Laura Giordano
- Hematology Unit, Department of Human Pathology in Adulthood and Childhood “Gaetano Barresi”, University of Messina, Via Consolare Valeria, 98125 Messina, Italy; (L.G.); (P.B.); (V.V.); (M.E.N.); (M.E.A.)
| | - Rossella Cacciola
- Hemostasis/Hematology Unit, Department of Experimental and Clinical Medicine, University of Catania, 95123 Catania, Italy;
| | - Paola Barone
- Hematology Unit, Department of Human Pathology in Adulthood and Childhood “Gaetano Barresi”, University of Messina, Via Consolare Valeria, 98125 Messina, Italy; (L.G.); (P.B.); (V.V.); (M.E.N.); (M.E.A.)
| | - Veronica Vecchio
- Hematology Unit, Department of Human Pathology in Adulthood and Childhood “Gaetano Barresi”, University of Messina, Via Consolare Valeria, 98125 Messina, Italy; (L.G.); (P.B.); (V.V.); (M.E.N.); (M.E.A.)
| | - Maria Elisa Nasso
- Hematology Unit, Department of Human Pathology in Adulthood and Childhood “Gaetano Barresi”, University of Messina, Via Consolare Valeria, 98125 Messina, Italy; (L.G.); (P.B.); (V.V.); (M.E.N.); (M.E.A.)
| | - Maria Eugenia Alvaro
- Hematology Unit, Department of Human Pathology in Adulthood and Childhood “Gaetano Barresi”, University of Messina, Via Consolare Valeria, 98125 Messina, Italy; (L.G.); (P.B.); (V.V.); (M.E.N.); (M.E.A.)
| | - Sebastiano Gangemi
- School and Operative Unit of Allergy and Clinical Immunology, Department and Experimental Medicine, University of Messina, 98125 Messina, Italy;
| | - Emma Cacciola
- Department of Medical and Surgical Sciences and Advanced Technologies “G.F. Ingrassia”, University of Catania, 95123 Catania, Italy;
| | - Alessandro Allegra
- Hematology Unit, Department of Human Pathology in Adulthood and Childhood “Gaetano Barresi”, University of Messina, Via Consolare Valeria, 98125 Messina, Italy; (L.G.); (P.B.); (V.V.); (M.E.N.); (M.E.A.)
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Tiede A. Immunotherapy of acquired hemophilia A. HEMATOLOGY. AMERICAN SOCIETY OF HEMATOLOGY. EDUCATION PROGRAM 2023; 2023:19-23. [PMID: 38066859 PMCID: PMC10727022 DOI: 10.1182/hematology.2023000461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
Acquired hemophilia A (AHA) is an autoimmune disorder characterized by the formation of autoantibodies that neutralize the function of coagulation factor VIII. Immunosuppressive therapy (IST) with glucocorticoids, cyclophosphamide, rituximab, or combinations thereof is the standard of care to suppress autoantibody formation and induce remission of AHA. About 80% of patients achieve remission over the course of a few weeks to several months. However, patients with AHA are often elderly and frail and have adverse events from IST. Therefore, guidelines suggest an individualized approach using caution in elderly and frail patients. Prophylaxis with emicizumab may reduce the need for early and aggressive IST in the future.
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Affiliation(s)
- Andreas Tiede
- Department of Hematology, Hemostasis, Oncology, and Stem Cell Transplantation, Hannover Medical School, Hannover, Germany
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Takahashi M, Morita Y, Hayashi T, Higashihara T, Kawasaki K, Sato S, Yokose S, Sasaki S, Funakoshi K, Sasaki T, Zhou D, Ichinose A, Ohtsuka H, Ishibasi Y, Hatao F, Shimizu K, Isono N, Sasaki N, Kozai Y, Okada H, Chikasawa Y. A case of acquired hemophilia A after pancreaticoduodenectomy for distal cholangiocarcinoma. Biomed Rep 2023; 19:61. [PMID: 37614988 PMCID: PMC10442756 DOI: 10.3892/br.2023.1643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Accepted: 07/17/2023] [Indexed: 08/25/2023] Open
Abstract
Acquired hemophilia A (AHA) is a rare disease that results from factor VIII inhibitors causing abnormal coagulation, and certain cases may develop after highly invasive surgery. The present case study reports on a 68-year-old male patient who developed AHA after undergoing a subtotal stomach-preserving pancreatoduodenectomy for distal cholangiocarcinoma. The patient experienced complications after surgery, requiring reoperation on postoperative day (PD) 5 due to rupture of the Braun's enterostomy. On PD 6, angiography was performed after bleeding was detected in the jejunal limb, but hemostasis occurred spontaneously during the examination. Bleeding was observed again on PD 8 and direct surgical ligation was performed. On PD 14, bleeding recurred in the jejunal limb and angiography was performed to embolize the periphery of the second jejunal artery. During the procedure, the prothrombin time was normal, but only the activated partial thromboplastin time was prolonged. A close examination of the coagulation system revealed a decrease in factor VIII levels and the presence of factor VIII inhibitors, resulting in the diagnosis of AHA. Administration of steroids was initiated on PD 15 and, in addition to daily blood transfusions, activated prothrombin complex concentrate was administered to achieve hemostasis. The patient was discharged from the intensive care unit on PD 36 but later developed an intractable labial fistula due to suture failure at the gastrojejunostomy site. As the use of factor VIII inhibitors continued despite the administration of steroids, cyclophosphamide (CPA) pulse therapy was added at PD 58. However, CPA was ineffective and the administration of rituximab was initiated on PD 98. After 12 courses of rituximab, the patient tested negative for factor VIII inhibitors on PD 219. On PD 289, labial fistula closure was performed with continuous replacement of factor VIII and the patient was discharged on PD 342.
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Affiliation(s)
- Makoto Takahashi
- Department of Surgery, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Yasuhiro Morita
- Department of Surgery, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Tatsuya Hayashi
- Department of Surgery, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Taku Higashihara
- Department of Surgery, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Keishi Kawasaki
- Department of Surgery, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Shunsuke Sato
- Department of Surgery, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Shota Yokose
- Department of Surgery, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Shu Sasaki
- Department of Surgery, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Kaoruko Funakoshi
- Department of Surgery, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Takayoshi Sasaki
- Department of Surgery, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Daren Zhou
- Department of Surgery, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Akinori Ichinose
- Department of Surgery, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Hideo Ohtsuka
- Department of Surgery, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Yuji Ishibasi
- Department of Surgery, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Fumihiko Hatao
- Department of Surgery, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Keiki Shimizu
- Department of Critical Care and Emergency Medicine, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Nobuo Isono
- Department of Plastic Surgery, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Naomi Sasaki
- Department of Nursing, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Yasuji Kozai
- Department of Hematology, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Haruka Okada
- Department of Pathology, Tokyo Metropolitan Tama Medical Center, Tokyo 183-8524, Japan
| | - Yushi Chikasawa
- Department of Laboratory Medicine, Tokyo Medical University, Tokyo 183-8524, Japan
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Ryšánková K, Gumulec J, Grepl M, Krhut J. Acquired haemophilia as a complicating factor in treatment of non-muscle invasive bladder cancer: A case report. World J Clin Cases 2023; 11:5338-5343. [PMID: 37621596 PMCID: PMC10445081 DOI: 10.12998/wjcc.v11.i22.5338] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 05/16/2023] [Accepted: 06/26/2023] [Indexed: 08/03/2023] Open
Abstract
BACKGROUND Acquired haemophilia (AH) is a serious autoimmune haematological disease caused by the production of auto-antibodies against coagulation factor VIII. In some patients, AH is associated with a concomitant malignancy. In case of surgical intervention, AH poses a high risk of life-threatening bleeding. CASE SUMMARY A 60-year-old female patient with multiple recurrences of non-muscle invasive bladder cancer underwent transurethral tumour resection. A severe haematuria developed postoperatively warranting two endoscopic revisions; however, no clear source of bleeding was identified in the bladder. Subsequent haematological examination established a diagnosis of AH. Treatment with factor VIII inhibitor bypass activity and immunosuppressive therapy was initiated immediately. The patient responded well to the therapy and was discharged from the hospital 21 d after the primary surgery. At the 38-mo follow-up, both AH and bladder cancer remained in complete remission. CONCLUSION AH is a rare, life-threatening haematological disease. AH should be considered in patients with persistent severe haematuria or other bleeding symptoms, especially if combined with isolated activated partial thromboplastin time prolongation.
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Affiliation(s)
- Kateřina Ryšánková
- Department of Urology, University Hospital Ostrava, Ostrava 70852, Czech Republic
- Department of Surgical Studies, Faculty of Medicine, Ostrava University, Ostrava 70300, Czech Republic
| | - Jaromír Gumulec
- Department of Haematooncology, University Hospital Ostrava, Ostrava 70852, Czech Republic
- Department of Internal Medicine, Faculty of Medicine, Ostrava University, Ostrava 70300, Czech Republic
| | - Michal Grepl
- Department of Urology, University Hospital Ostrava, Ostrava 70852, Czech Republic
- Department of Surgical Studies, Faculty of Medicine, Ostrava University, Ostrava 70300, Czech Republic
| | - Jan Krhut
- Department of Urology, University Hospital Ostrava, Ostrava 70852, Czech Republic
- Department of Surgical Studies, Faculty of Medicine, Ostrava University, Ostrava 70300, Czech Republic
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Ryšánková K, Gumulec J, Grepl M, Krhut J. Acquired haemophilia as a complicating factor in treatment of non-muscle invasive bladder cancer: A case report. World J Clin Cases 2023; 11:5332-5337. [DOI: 10.12998/wjcc.v11.i22.5332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 05/16/2023] [Accepted: 06/26/2023] [Indexed: 08/03/2023] Open
Abstract
BACKGROUND Acquired haemophilia (AH) is a serious autoimmune haematological disease caused by the production of auto-antibodies against coagulation factor VIII. In some patients, AH is associated with a concomitant malignancy. In case of surgical intervention, AH poses a high risk of life-threatening bleeding.
CASE SUMMARY A 60-year-old female patient with multiple recurrences of non-muscle invasive bladder cancer underwent transurethral tumour resection. A severe haematuria developed postoperatively warranting two endoscopic revisions; however, no clear source of bleeding was identified in the bladder. Subsequent haematological examination established a diagnosis of AH. Treatment with factor VIII inhibitor bypass activity and immunosuppressive therapy was initiated immediately. The patient responded well to the therapy and was discharged from the hospital 21 d after the primary surgery. At the 38-mo follow-up, both AH and bladder cancer remained in complete remission.
CONCLUSION AH is a rare, life-threatening haematological disease. AH should be considered in patients with persistent severe haematuria or other bleeding symptoms, especially if combined with isolated activated partial thromboplastin time prolongation.
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Affiliation(s)
- Kateřina Ryšánková
- Department of Urology, University Hospital Ostrava, Ostrava 70852, Czech Republic
- Department of Surgical Studies, Faculty of Medicine, Ostrava University, Ostrava 70300, Czech Republic
| | - Jaromír Gumulec
- Department of Haematooncology, University Hospital Ostrava, Ostrava 70852, Czech Republic
- Department of Internal Medicine, Faculty of Medicine, Ostrava University, Ostrava 70300, Czech Republic
| | - Michal Grepl
- Department of Urology, University Hospital Ostrava, Ostrava 70852, Czech Republic
- Department of Surgical Studies, Faculty of Medicine, Ostrava University, Ostrava 70300, Czech Republic
| | - Jan Krhut
- Department of Urology, University Hospital Ostrava, Ostrava 70852, Czech Republic
- Department of Surgical Studies, Faculty of Medicine, Ostrava University, Ostrava 70300, Czech Republic
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de Bear O, McLean K, Siedel J, Rolston A. Acquired factor VIII inhibitor caused by solid tumor malignancy. Gynecol Oncol Rep 2023; 48:101217. [PMID: 37576357 PMCID: PMC10422097 DOI: 10.1016/j.gore.2023.101217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 05/23/2023] [Accepted: 05/30/2023] [Indexed: 08/15/2023] Open
Abstract
•Factor VIII inhibitor can be acquired in gynecologic and other malignancies.•The disorder can develop along any timeline of malignancy diagnosis.•Common presentation is uncontrolled bleeding not managed by common interventions.•Treatment requires hemostatic control and an immunosuppressive regimen.
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Affiliation(s)
- Olivia de Bear
- Gynecologic Oncology Division, Department of Obstetrics and Gynecology, Michigan Medicine, 1500 East Medical Center Drive, Ann Arbor, MI 48109, United States
| | - Karen McLean
- Department of Gynecologic Oncology and Department of Pharmacology & Therapeutics, Roswell Park Comprehensive Cancer Center, Elm & Carlton Streets, Buffalo, NY 14263, United States
| | - Jean Siedel
- Gynecologic Oncology Division, Department of Obstetrics and Gynecology, Michigan Medicine, 1500 East Medical Center Drive, Ann Arbor, MI 48109, United States
| | - Aimee Rolston
- Gynecologic Oncology Division, Department of Obstetrics and Gynecology, Michigan Medicine, 1500 East Medical Center Drive, Ann Arbor, MI 48109, United States
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Kubo H, Ashida R, Ohgi K, Fukaya M, Umezaki N, Yamada M, Otsuka S, Uesaka K, Sugiura T. Acquired hemophilia A developing in the perioperative period of pancreatoduodenectomy: a report of two cases. Surg Case Rep 2023; 9:75. [PMID: 37162596 PMCID: PMC10172438 DOI: 10.1186/s40792-023-01656-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Accepted: 04/29/2023] [Indexed: 05/11/2023] Open
Abstract
BACKGROUND Acquired hemophilia A (AHA) is a rare disease characterized by a prolonged activated partial thromboplastin time (aPTT) and the production of coagulation factor VIII inhibitors. We encountered two cases of AHA in the perioperative period of pancreatoduodenectomy (PD). CASE PRESENTATION Case 1: A 76-year-old woman with intraductal papillary mucinous carcinoma developed acute cholecystitis 5 days before PD. Despite immediate improvement in her acute cholecystitis with biliary drainage and antibiotics, her aPTT level was prolonged (55.9 s). PD was performed as scheduled. On postoperative day (POD) 2, she developed intra-abdominal hemorrhaging that required reoperation. However, intra-abdominal bleeding and concomitant anemia persisted after reoperation. On POD 13, she was diagnosed with AHA based on the detection of an inhibitor of coagulation factor VIII. Despite hemostatic and immunosuppressive treatment, including massive blood transfusion, her general condition gradually worsened due to continuous bleeding and secondary infections. She ultimately died of multiple organ failure on POD 71. Case 2: An 82-year-old man received PD for distal cholangiocarcinoma. On POD 3, a small amount of blood via abdominal drainage was observed. On POD 4, his aPTT level was prolonged (61.5 s). On POD 8, subcutaneous hemorrhaging of the median wound was observed, and corticosteroids were administered under suspicion of AHA on POD 9. On POD 15, an inhibitor of FVIII was detected, and he was diagnosed with AHA. On POD 17, the aPTT level had normalized, and an inhibitor of FVIII was undetectable. On POD 41, he was discharged without any serious hemorrhagic events. CONCLUSIONS AHA may be more frequent than previously reported. When unexplained prolonged aPTT or bleeding symptoms are observed, it is important to keep AHA in mind during the perioperative period of invasive surgery.
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Affiliation(s)
- Hidemasa Kubo
- Division of Hepato-Biliary-Pancreatic Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Sunto-Nagaizumi, Shizuoka, 4118777, Japan
| | - Ryo Ashida
- Division of Hepato-Biliary-Pancreatic Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Sunto-Nagaizumi, Shizuoka, 4118777, Japan.
| | - Katsuhisa Ohgi
- Division of Hepato-Biliary-Pancreatic Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Sunto-Nagaizumi, Shizuoka, 4118777, Japan
| | - Masafumi Fukaya
- Division of Hematology and Stem Cell Transplantation, Shizuoka Cancer Center, 1007 Shimonagakubo, Sunto-Nagaizumi, Shizuoka, 4118777, Japan
| | - Naoki Umezaki
- Division of Hepato-Biliary-Pancreatic Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Sunto-Nagaizumi, Shizuoka, 4118777, Japan
| | - Mihoko Yamada
- Division of Hepato-Biliary-Pancreatic Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Sunto-Nagaizumi, Shizuoka, 4118777, Japan
| | - Shimpei Otsuka
- Division of Hepato-Biliary-Pancreatic Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Sunto-Nagaizumi, Shizuoka, 4118777, Japan
| | - Katsuhiko Uesaka
- Division of Hepato-Biliary-Pancreatic Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Sunto-Nagaizumi, Shizuoka, 4118777, Japan
| | - Teiichi Sugiura
- Division of Hepato-Biliary-Pancreatic Surgery, Shizuoka Cancer Center, 1007 Shimonagakubo, Sunto-Nagaizumi, Shizuoka, 4118777, Japan
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Shoji-Asahina A, Nakatani E, Imaichi Y, Ohata E, Oshima M, Miyakoshi A, Miyake H, Ichikawa Y, Dote H, Ubukata N, Funaki D, Urano T. Risk factors, treatment and survival rates of late-onset acquired haemophilia A: A cohort study from the Shizuoka Kokuho Database. Haemophilia 2023; 29:799-808. [PMID: 37096498 DOI: 10.1111/hae.14793] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 03/01/2023] [Accepted: 04/12/2023] [Indexed: 04/26/2023]
Abstract
INTRODUCTION Acquired haemophilia A (AHA) is a rare disease. The risk factors have yet to be studied. AIM We aimed to identify risk factors for late-onset AHA in Japan. METHODS A population-based cohort study was conducted using data from the Shizuoka Kokuho Database. The study population was defined as individuals aged ≥60 years. Cause-specific Cox regression analysis was performed to calculate hazard ratios. RESULTS Of 1,160,934 registrants, there were 34 patients with newly diagnosed AHA. The mean follow-up period was 5.6 years, and the incidence of AHA was 5.21 per million person-years. Myocardial infarction, diabetes mellitus, solid tumors, antimicrobial agents, phenytoin and anti-dementia drugs, which showed significant differences in the univariate analysis, were excluded from the multivariable analysis because of the small number of cases. Multivariable regression analysis showed that the presence of Alzheimer's disease (hazard ratio [HR]:4.28, 95% confidence interval [CI]:1.67-10.97) and rheumatic disease (HR:4.65, 95% CI:1.79-12.12) increased the risk of AHA development. CONCLUSION We found that comorbid Alzheimer's disease is a risk factor of AHA incidence in the general population. Our findings provide insight into the etiology of AHA, and the proof of the coexistence of Alzheimer's disease may support the recent notion that Alzheimer disease is an autoimmune disease.
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Affiliation(s)
- Aya Shoji-Asahina
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Aoi-ku, Shizuoka, Japan
- Department of Clinical Laboratory, Japanese Red Cross Shizuoka Hospital, Aoi-ku, Shizuoka, Japan
| | - Eiji Nakatani
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Aoi-ku, Shizuoka, Japan
| | - Yutaro Imaichi
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Aoi-ku, Shizuoka, Japan
| | - Emi Ohata
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Aoi-ku, Shizuoka, Japan
| | - Michiko Oshima
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Aoi-ku, Shizuoka, Japan
| | - Akinori Miyakoshi
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Aoi-ku, Shizuoka, Japan
| | - Hiromu Miyake
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Aoi-ku, Shizuoka, Japan
| | - Yoshikazu Ichikawa
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Aoi-ku, Shizuoka, Japan
| | - Hisashi Dote
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Aoi-ku, Shizuoka, Japan
| | - Nanako Ubukata
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Aoi-ku, Shizuoka, Japan
| | - Daito Funaki
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Aoi-ku, Shizuoka, Japan
| | - Tetsumei Urano
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Aoi-ku, Shizuoka, Japan
- Department of Medical Physiology, Hamamatsu University School of Medicine, Higashi-ku, Hamamatsu, Japan
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Kietaibl S, Ahmed A, Afshari A, Albaladejo P, Aldecoa C, Barauskas G, De Robertis E, Faraoni D, Filipescu DC, Fries D, Godier A, Haas T, Jacob M, Lancé MD, Llau JV, Meier J, Molnar Z, Mora L, Rahe-Meyer N, Samama CM, Scarlatescu E, Schlimp C, Wikkelsø AJ, Zacharowski K. Management of severe peri-operative bleeding: Guidelines from the European Society of Anaesthesiology and Intensive Care: Second update 2022. Eur J Anaesthesiol 2023; 40:226-304. [PMID: 36855941 DOI: 10.1097/eja.0000000000001803] [Citation(s) in RCA: 72] [Impact Index Per Article: 72.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
BACKGROUND Management of peri-operative bleeding is complex and involves multiple assessment tools and strategies to ensure optimal patient care with the goal of reducing morbidity and mortality. These updated guidelines from the European Society of Anaesthesiology and Intensive Care (ESAIC) aim to provide an evidence-based set of recommendations for healthcare professionals to help ensure improved clinical management. DESIGN A systematic literature search from 2015 to 2021 of several electronic databases was performed without language restrictions. Grading of Recommendations, Assessment, Development and Evaluation (GRADE) was used to assess the methodological quality of the included studies and to formulate recommendations. A Delphi methodology was used to prepare a clinical practice guideline. RESULTS These searches identified 137 999 articles. All articles were assessed, and the existing 2017 guidelines were revised to incorporate new evidence. Sixteen recommendations derived from the systematic literature search, and four clinical guidances retained from previous ESAIC guidelines were formulated. Using the Delphi process on 253 sentences of guidance, strong consensus (>90% agreement) was achieved in 97% and consensus (75 to 90% agreement) in 3%. DISCUSSION Peri-operative bleeding management encompasses the patient's journey from the pre-operative state through the postoperative period. Along this journey, many features of the patient's pre-operative coagulation status, underlying comorbidities, general health and the procedures that they are undergoing need to be taken into account. Due to the many important aspects in peri-operative nontrauma bleeding management, guidance as to how best approach and treat each individual patient are key. Understanding which therapeutic approaches are most valuable at each timepoint can only enhance patient care, ensuring the best outcomes by reducing blood loss and, therefore, overall morbidity and mortality. CONCLUSION All healthcare professionals involved in the management of patients at risk for surgical bleeding should be aware of the current therapeutic options and approaches that are available to them. These guidelines aim to provide specific guidance for bleeding management in a variety of clinical situations.
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Affiliation(s)
- Sibylle Kietaibl
- From the Department of Anaesthesiology & Intensive Care, Evangelical Hospital Vienna and Sigmund Freud Private University Vienna, Austria (SK), Department of Anaesthesia and Critical Care, University Hospitals of Leicester NHS Trust (AAh), Department of Cardiovascular Sciences, University of Leicester, UK (AAh), Department of Paediatric and Obstetric Anaesthesia, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark (AAf), Institute of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark (AAf), Department of Anaesthesiology & Critical Care, CNRS/TIMC-IMAG UMR 5525/Themas, Grenoble-Alpes University Hospital, Grenoble, France (PA), Department of Anaesthesiology & Intensive Care, Hospital Universitario Rio Hortega, Valladolid, Spain (CA), Department of Surgery, Lithuanian University of Health Sciences, Kaunas, Lithuania (GB), Division of Anaesthesia, Analgesia, and Intensive Care - Department of Medicine and Surgery, University of Perugia, Italy (EDR), Department of Anesthesiology, Perioperative and Pain Medicine, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA (DFa), University of Medicine and Pharmacy Carol Davila, Department of Anaesthesiology & Intensive Care, Emergency Institute for Cardiovascular Disease, Bucharest, Romania (DCF), Department of Anaesthesia and Critical Care Medicine, Medical University Innsbruck, Innsbruck, Austria (DFr), Department of Anaesthesiology & Critical Care, APHP, Université Paris Cité, Paris, France (AG), Department of Anesthesiology, University of Florida, College of Medicine, Gainesville, Florida, USA (TH), Department of Anaesthesiology, Intensive Care and Pain Medicine, St.-Elisabeth-Hospital Straubing, Straubing, Germany (MJ), Department of Anaesthesiology, Medical College East Africa, The Aga Khan University, Nairobi, Kenya (MDL), Department of Anaesthesiology & Post-Surgical Intensive Care, University Hospital Doctor Peset, Valencia, Spain (JVL), Department of Anaesthesiology & Intensive Care, Johannes Kepler University, Linz, Austria (JM), Department of Anesthesiology & Intensive Care, Semmelweis University, Budapest, Hungary (ZM), Department of Anaesthesiology & Post-Surgical Intensive Care, University Trauma Hospital Vall d'Hebron, Barcelona, Spain (LM), Department of Anaesthesiology & Intensive Care, Franziskus Hospital, Bielefeld, Germany (NRM), Department of Anaesthesia, Intensive Care and Perioperative Medicine, GHU AP-HP. Centre - Université Paris Cité - Cochin Hospital, Paris, France (CMS), Department of Anaesthesiology and Intensive Care, Fundeni Clinical Institute, Bucharest and University of Medicine and Pharmacy Carol Davila, Bucharest, Romania (ES), Department of Anaesthesiology and Intensive Care Medicine, AUVA Trauma Centre Linz and Ludwig Boltzmann-Institute for Traumatology, The Research Centre in Co-operation with AUVA, Vienna, Austria (CS), Department of Anaesthesia and Intensive Care Medicine, Zealand University Hospital, Roskilde, Denmark (AW) and Department of Anaesthesiology, Intensive Care Medicine & Pain Therapy, University Hospital Frankfurt, Goethe University, Frankfurt am Main, Germany (KZ)
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11
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Liu Y, Ruan X, Lei P, Shang B, Zhu Z, Chen S, Wang D, Wang R, Li X, Xue F. Acquired Hemophilia A: A Retrospective Multicenter Analysis of 42 Patients. Clin Appl Thromb Hemost 2023; 29:10760296221151165. [PMID: 36653966 PMCID: PMC9893059 DOI: 10.1177/10760296221151165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
INTRODUCTION Immunosuppressive therapy (IST) for acquired hemophilia A (AHA) results in remission within days to months in 60% to 80% of patients. However, little is known regarding the predictors of response. AIM This study aimed to identify the factors that influence response to treatment. METHODS The data of 42 patients with AHA from three hospitals were retrospectively analyzed. RESULTS All 42 AHA patients received IST; complete treatment data were available for 34 patients. The response rate was 60% among the 5/34 (14.7%) patients who received steroids alone, 70.8% among the 24/34 (70.6%) patients who received steroids plus cyclophosphamide, and 80% among the 5/34 (14.7%) patients who received steroids plus cyclophosphamide and rituximab. Overall, 29/34 (85.3%) patients achieved CR; 4/34 (13.8%) of them relapsed after a median time of 410 (21-1279) days. Adverse events occurred in 14/34 (41.2%) patients: 13/34 (38.2%) had infections and 1/34 (2.9%) developed pancytopenia. In univariate and multivariate Cox regression analyses, FVIII inhibitor titer ≥20 BU/mL was the only significant prognostic factor affecting time to CR. No variable had significant effect on OS. CONCLUSION FVIII inhibitory antibody titer ≥20 BU/mL appears to be an important predictor of time to complete response in patients with acquired hemophilia A treated with immunosuppressive therapy.
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Affiliation(s)
- Yanhui Liu
- Department of Hematology, Hemophilia Comprehensive Care Center, Henan Provincial People's Hospital, People's Hospital of Henan University, Zhengzhou, Henan Province, PR China,Yanhui Liu, Department of Hematology, Henan Provincial People's Hospital, 7 Weiwu Road, Jinshui District, Zhengzhou 450003, Henan, PR China.
Fei Xue, Department of Hepatobiliary and Pancreatic Surgery, Henan Provincial People's Hospital, 7 Weiwu Road, Jinshui District, Zhengzhou 450003, Henan, PR China.
| | - Xiang Ruan
- Department of Hematology, Hemophilia Comprehensive Care Center, Henan Provincial People's Hospital, People's Hospital of Henan University, Zhengzhou, Henan Province, PR China
| | - Pingchong Lei
- Department of Hematology, Hemophilia Comprehensive Care Center, Henan Provincial People's Hospital, People's Hospital of Henan University, Zhengzhou, Henan Province, PR China
| | - Baojun Shang
- Institute of Hematology, Hemophilia Comprehensive Care Center, Henan Provincial People's Hospital, People's Hospital of Henan University, Zhengzhou, Henan Province, PR China
| | - Zunmin Zhu
- Department of Hematology, Hemophilia Comprehensive Care Center, Henan Provincial People's Hospital, People's Hospital of Henan University, Zhengzhou, Henan Province, PR China,Institute of Hematology, Hemophilia Comprehensive Care Center, Henan Provincial People's Hospital, People's Hospital of Henan University, Zhengzhou, Henan Province, PR China
| | - Shengmei Chen
- Department of Hematology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan Province, PR China
| | - Dao Wang
- Department of Pediatrics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan Province, PR China
| | - Ruijuan Wang
- Department of Hematology, Nanyang Central Hospital, Nanyang, Henan Province, PR China
| | - Xiqing Li
- Department of Oncology, Henan Provincial People's Hospital, People's Hospital of Henan University, Zhengzhou, Henan Province, PR China
| | - Fei Xue
- Department of Hepatobiliary and Pancreatic Surgery, Henan Provincial People's Hospital, People's Hospital of Henan University, Zhengzhou, Henan Province, PR China
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12
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Acquired Hemophilia A Treated with Recombinant Porcine Factor VIII: Case Report and Literature Review on Its Efficacy. Hematol Rep 2023; 15:17-22. [PMID: 36648881 PMCID: PMC9844490 DOI: 10.3390/hematolrep15010003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 08/30/2022] [Accepted: 01/03/2023] [Indexed: 01/11/2023] Open
Abstract
Acquired hemophilia A (AHA) is a bleeding disorder due to the presence of neutralizing autoantibodies named inhibitors in patients with a previously normal hemostasis. Recent international recommendations suggest the use of bypassing agents or substitutive therapy as the first-line treatment, usually preferring the former. The adequate hemostatic therapy needs an accurate balance between bleeding and thrombotic risks. We report a clinical case of acquired hemophilia A successfully treated with recombinant porcine factor VIII (Susoctocog alfa) as the first-line treatment. Despite the patient having a high-risk thrombotic score and a history of recent myocardial infarction, our experience showed the absence of thrombotic complications related to the use of Susoctocog alfa and a complete restoration of hemostatic parameters. Limited literature is present on the use of recombinant porcine factor VIII as a first-line treatment, and our report supports its use, especially when the thrombotic risk is high.
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13
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Mingot-Castellano ME, Rodríguez-Martorell FJ, Nuñez-Vázquez RJ, Marco P. Acquired Haemophilia A: A Review of What We Know. J Blood Med 2022; 13:691-710. [PMID: 36447782 PMCID: PMC9701517 DOI: 10.2147/jbm.s342077] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Accepted: 11/10/2022] [Indexed: 08/31/2023] Open
Abstract
Autoantibodies against plasma coagulation factors could be developed by some individuals inducing severe and sometimes fatal bleedings. This clinical entity is called acquired haemophilia. It should be suspected in subjects with acute abnormal bleedings, without personal or familiar history of congenital bleeding disorders with an unexplained prolonged aPTT. It is rare disease, although its incidence may be underestimated due to the low knowledge about it by many specialists, the frequent use of anticoagulant or antiplatelet therapies in the affected population that can mask the diagnosis and, sometimes, a so withering effect that avoid its confirmation. Mortality ranges between 9% and 33% depending on the series in the first 2 months after diagnosis. This mortality is attributed in up to 40% of the cases to infections in the context of immunosuppressive treatments used to eliminate the inhibitor. Factor VIII levels below 1% and high inhibitor titers are conditions of worse response rates. Advanced age, patient's ECOG, and underlying conditions are key prognostic factors for response to treatment and patient survival. To reduce morbidity and mortality in these patients, it is important to have clinical knowledge and access to guidelines to achieve an early diagnosis and to optimize the haemostatic and immunosuppressive treatment. This review aims to contribute to the dissemination of basic concepts on the epidemiology etiopathogenesis, diagnosis, treatment and management of these patients, as well as risk factors to get remission and the longest overall survival to allow individualized care. Especial awareness will be proposed in patients with some underlying conditions like cancer, autoimmune diseases, children, pregnancy or drugs.
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Affiliation(s)
- María Eva Mingot-Castellano
- Hematology Department, Hospital Universitario Virgen del Rocío. Instituto de Biomedicina de Sevilla (IBIS), Sevilla, Spain
| | | | - Ramiro José Nuñez-Vázquez
- Hematology Department, Hospital Universitario Virgen del Rocío. Instituto de Biomedicina de Sevilla (IBIS), Sevilla, Spain
| | - Pascual Marco
- General Medicine Department, Universidad Miguel Hernández, Instituto de Investigación Sanitaria y Biomédica de Alicante (ISABIAL), Alicante, Spain
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14
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Moore DC, Elmes JB, Arnall JR, Strassels SA, Patel JN. Immune checkpoint inhibitor-induced acquired haemophilia: A pharmacovigilance analysis of the FDA adverse event reporting system. Haemophilia 2022; 28:e145-e148. [PMID: 35895993 DOI: 10.1111/hae.14632] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Revised: 07/06/2022] [Accepted: 07/06/2022] [Indexed: 01/12/2023]
Affiliation(s)
- Donald C Moore
- Atrium Health, Department of Pharmacy, Levine Cancer Institute, Charlotte, North Carolina, USA
| | - Joseph B Elmes
- Atrium Health, Department of Pharmacy, Levine Cancer Institute, Concord, North Carolina, USA
| | - Justin R Arnall
- Atrium Health, Specialty Pharmacy Service, Charlotte, North Carolina, USA
| | - Scott A Strassels
- Department of Pharmacy, Atrium Health, Charlotte, North Carolina, USA
| | - Jai N Patel
- Atrium Health, Department of Cancer Pharmacology and Pharmacogenomics, Levine Cancer Institute, Charlotte, North Carolina, USA
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15
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Acquired hemophilia A following allogeneic stem cell transplantation for acute lymphoblastic leukemia. Ann Hematol 2022; 101:1861-1863. [PMID: 35312797 PMCID: PMC8935119 DOI: 10.1007/s00277-022-04819-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Accepted: 03/13/2022] [Indexed: 12/02/2022]
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16
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Olivares-Hernández A, Figuero-Pérez L, Fonseca-Sánchez E. Hemofilia A adquirida secundaria a cáncer de próstata metastásico. Med Clin (Barc) 2022; 158:e19-e20. [DOI: 10.1016/j.medcli.2021.12.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 12/23/2021] [Accepted: 12/27/2021] [Indexed: 10/19/2022]
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17
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[Chinese guidelines on the diagnosis and treatment of acquired hemophilia A (2021)]. ZHONGHUA XUE YE XUE ZA ZHI = ZHONGHUA XUEYEXUE ZAZHI 2021; 42:793-799. [PMID: 34788917 PMCID: PMC8607020 DOI: 10.3760/cma.j.issn.0253-2727.2021.10.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Indexed: 11/06/2022]
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18
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Ansari AM, Khorasanchi A, Faghihimehr A, Toor A. Recombinant activated factor VII in a patient with intracranial hemorrhage and severe thrombocytopenia. Clin Case Rep 2021; 9:e04788. [PMID: 34659753 PMCID: PMC8502438 DOI: 10.1002/ccr3.4788] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Revised: 06/14/2021] [Accepted: 07/04/2021] [Indexed: 11/07/2022] Open
Abstract
Hemorrhage in patients with hematologic malignancies is often difficult to manage as many of these patients also have coagulopathy and thrombocytopenia of varying severity. Recombinant factor VIIa is a FDA-approved agent for management of bleeding in hemophilia patients with inhibitors. Use of recombinant FVIIa has also been used as a last resort in various clinical settings such as trauma, alveolar hemorrhage, gastrointestinal bleeding, and intracranial hemorrhage for control of bleeding with variable outcomes. This paper presents a case of recombinant FVIIa administration in a patient with multiple myeloma and profound transfusion refractory thrombocytopenia suffering from traumatic subdural hematoma.
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Affiliation(s)
- Amir M. Ansari
- Department of Internal MedicineMassey Cancer CenterVirginia Commonwealth UniversityRichmondVirginiaUS
| | - Adam Khorasanchi
- Department of Internal MedicineMassey Cancer CenterVirginia Commonwealth UniversityRichmondVirginiaUS
| | | | - Amir Toor
- Department of Internal MedicineMassey Cancer CenterVirginia Commonwealth UniversityRichmondVirginiaUS
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19
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Singh P, Gorman B, Abdelsayed N, Faris M. Newly acquired factor VIII deficiency in a male Ex-smoker - A case report. Ann Med Surg (Lond) 2021; 70:102830. [PMID: 34557298 PMCID: PMC8445843 DOI: 10.1016/j.amsu.2021.102830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 09/05/2021] [Accepted: 09/05/2021] [Indexed: 11/30/2022] Open
Abstract
Introduction Acquired hemophilia A (AHA) also known as acquired factor VIII (FVIII) deficiency is an acquired inhibition of coagulation by antibodies that either inhibit the activity or increase the clearance of a clotting factor (FVIII). Mortality in patients presenting with AHA is related to bleeding and hemorrhage, therefore rapid diagnosis and effective treatment are needed. Case presentation We present a case of a 59-year-old male with acquired VIII deficiency presenting with diffuse ecchymosis and bleeding diathesis. The patient was treated successfully with steroids and rituximab. Clinical discussion It is a rare autoimmune disorder caused by neutralization of Factor VIII by IgG antibodies. This can lead to severe, life threatening bleeding. Treatment involves replacement of FVIII and immunosuppression. Conclusion A key point to successfully treating AHA is to remove inhibitors and stop bleeding. Mortality in patients presenting with AHA is related to the bleeding and hemorrhage, therefore rapid diagnosis and effective treatment are needed.
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Affiliation(s)
- Pratishtha Singh
- Department of Internal Medicine, Grand Strand Medical Center, Myrtle Beach, SC, USA
| | - Brian Gorman
- Department of Internal Medicine, Grand Strand Medical Center, Myrtle Beach, SC, USA
| | - Nardine Abdelsayed
- Department of Internal Medicine, Grand Strand Medical Center, Myrtle Beach, SC, USA
| | - Mohamed Faris
- Department of Internal Medicine, Grand Strand Medical Center, Myrtle Beach, SC, USA
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20
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Porrazzo M, Baldacci E, Ferretti A, De Luca ML, Barone F, Serrao A, Aprile SM, Capria S, Minotti C, Martelli M, Mazzucconi MG, Chistolini A, Santoro C. Single centre experience on Acquired Haemophilia A patients: Diagnosis, clinical management and analysis of factors predictive of response and outcome. Haemophilia 2021; 27:e667-e674. [PMID: 34382302 DOI: 10.1111/hae.14395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Revised: 08/01/2021] [Accepted: 08/02/2021] [Indexed: 11/27/2022]
Abstract
BACKGROUND Acquired Haemophilia A (AHA) patients show a high response rate to immunosuppressive therapy (IST) but few information about predictors of response and outcome are reported. AIMS We describe a large single-centre AHA cohort, investigating prognostic variables for the 'best response' (BR), time to BR (TTBR) and overall survival (OS). METHODS A total of 61 patients were included, collecting data from clinical charts. RESULTS A progressive increase in diagnoses, from 1978 to 2019, was observed. Fifty/56 patients (89%) underwent haemostatic therapy (rFVIIa 46%, aPCC 34%) with no significant differences in the response (rFVIIa 92.3% vs aPCC 100%) and no thromboembolic events. Sixty/61 patients underwent first-line IST with an initial response rate of 58.4%. The 12-months OS was 85%, the bleeding associated mortality rate 3% (2/61). The response rates at last observation were: CR 64%, PR 8%. We evaluated the influence of age, gender, associated conditions, IST, haemoglobin levels, FVIII:C, inhibitor titre on BR, TTBR and OS: post-partum AHA achieved the BR after a longer time than AHA related to other aetiologies or idiopathic (p = .05); in univariate analysis female sex (p = .03) and the achievement of BR (p = .001) had a positive impact on the OS while AHA secondary to neoplasms showed a shorter survival (p = .04); only the BR achievement remained significant in multivariate analysis (p = .02). CONCLUSIONS Our data on response and survival confirmed those from the main registries. Post-partum AHA and BR achievement were significantly associated to a longer TTBR and a longer OS, respectively. Other predictors of outcome deserve to be explored in prospective studies.
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Affiliation(s)
- Marika Porrazzo
- Haematology, Department of Translational and Precision Medicine, 'Sapienza' University, Rome, Italy
| | - Erminia Baldacci
- Haematology, Department of Translational and Precision Medicine, 'Sapienza' University, Rome, Italy
| | - Antonietta Ferretti
- Haematology, Department of Translational and Precision Medicine, 'Sapienza' University, Rome, Italy
| | - Maria Lucia De Luca
- Haematology, Department of Translational and Precision Medicine, 'Sapienza' University, Rome, Italy
| | - Francesco Barone
- Haematology, Department of Translational and Precision Medicine, 'Sapienza' University, Rome, Italy
| | - Alessandra Serrao
- Haematology, Department of Translational and Precision Medicine, 'Sapienza' University, Rome, Italy
| | - Simona Michela Aprile
- Haematology, Department of Translational and Precision Medicine, 'Sapienza' University, Rome, Italy
| | - Saveria Capria
- Haematology, Department of Translational and Precision Medicine, 'Sapienza' University, Rome, Italy
| | - Clara Minotti
- Haematology, Department of Translational and Precision Medicine, 'Sapienza' University, Rome, Italy
| | - Maurizio Martelli
- Haematology, Department of Translational and Precision Medicine, 'Sapienza' University, Rome, Italy
| | | | - Antonio Chistolini
- Haematology, Department of Translational and Precision Medicine, 'Sapienza' University, Rome, Italy
| | - Cristina Santoro
- Haematology, Department of Translational and Precision Medicine, 'Sapienza' University, Rome, Italy
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21
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New Developments in Diagnosis and Management of Acquired Hemophilia and Acquired von Willebrand Syndrome. Hemasphere 2021; 5:e586. [PMID: 34095769 PMCID: PMC8171371 DOI: 10.1097/hs9.0000000000000586] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Accepted: 04/15/2021] [Indexed: 12/30/2022] Open
Abstract
Acquired hemophilia A and acquired von Willebrand syndrome are rare, but life-threatening bleeding disorders that require prompt diagnosis and treatment by hematologists. Acquired hemophilia A is defined as an acquired severe bleeding tendency caused by autoantibody formation against coagulation factor VIII. Acquired von Willebrand syndrome is characterized by a new onset bleeding tendency caused by a reduced concentration and/or function of von Willebrand factor. These disorders are associated with a variety of underlying disorders, including various hematological malignancies, for example, plasma cell disorders, lymphoproliferative disorders, monoclonal gammopathy of undetermined significance, and myeloproliferative neoplasms. It is of utmost important to recognize these acquired bleeding disorders in these patients who are at risk for severe bleeding, and to perform additional diagnostic hemostasis laboratory evaluation. This will enable immediate diagnosis of the acquired bleeding disorder and management of both the bleeding episodes and the causative underlying disorder. In recent years, several new etiological factors for acquired hemophilia A, such as treatment with immune checkpoint inhibitors or DPP-4 inhibitors and SARS-CoV2 infection, and for acquired von Willebrand syndrome, for example, left ventricular assist devices, have been identified and also new treatment options have become available. In this concise review, the most recent data on etiology, diagnosis, and treatment of acquired bleeding disorders are presented and discussed.
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22
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Yamamoto M, Shindo M, Sumi C, Igarashi S, Saito T, Tsukada N, Toki Y, Hatayama M, Inamura J, Sato K, Mizukami Y, Torimoto Y, Okumura T. Acquired hemophilia A associated with Epstein-Barr-virus-associated T/natural killer-cell lymphoproliferative disease: A case report. Medicine (Baltimore) 2021; 100:e25518. [PMID: 33879690 PMCID: PMC8078394 DOI: 10.1097/md.0000000000025518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 03/14/2021] [Accepted: 03/25/2021] [Indexed: 01/04/2023] Open
Abstract
INTRODUCTION Acquired hemophilia A (AHA) is a rare bleeding disorder caused by autoantibodies against factor VIII (FVIII). Hematological malignancies, especially lymphoid malignancies, are known to be underlying causes of AHA; however, thus far, there is no report of AHA associated with Epstein-Barr-virus-associated T/natural killer-cell lymphoproliferative disease (EBV-T/NK-LPD). Here, we present a case of AHA that developed during treatment for EBV-T/NK-LPD. HISTORY A 69-year-old man visited our hospital because of general fatigue. Blood examination showed pancytopenia, and computed tomography revealed whole-body lymphadenopathy, but there were no findings indicating hematological malignancy from bone marrow aspiration and cervical lymph node biopsy. The level of EBV DNA in peripheral blood was extremely high, and he was diagnosed with EBV-T/NK-LPD. EBV-T/NK-LPD improved with prednisolone (PSL) administration. Seventeen months after starting treatment, the patient complained of back and right leg pain. At that time, he had been treated with low-dose PSL, and EBV-T/NK-LPD was well controlled. Imaging revealed hematoma of the right iliopsoas muscle. Prolonged activated partial thromboplastin time (APTT) was the only abnormal finding in a screening coagulation test. FVIII coagulant activity was below detection limit, and FVIII inhibitor level was increased. From these results, he was diagnosed with AHA.A higher dose of PSL was administered, and, after 1 month of treatment, FVIII activity gradually increased, and FVIII inhibitor level became undetectable. APTT also normalized, and complete remission was achieved and maintained for 13 months with low-dose PSL. During treatment, EBV-T/NK-LPD was well controlled. CONCLUSION It is speculated that proliferating lymphocytes interfere with normal immune functions and that abnormal autoantibodies are produced from those lymphocytes in patients with LPD. Therefore, we speculate that EBV-infected and proliferating monoclonal NK cells might have modulated the immune system and produced autoantibodies against FVIII, thus causing AHA in this patient with EBV-T/NK-LPD.
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Affiliation(s)
- Masayo Yamamoto
- Department of Medicine, Division of Gastroenterology and Hematology/Oncology, Asahikawa Medical University
| | - Motohiro Shindo
- Department of Medicine, Division of Gastroenterology and Hematology/Oncology, Asahikawa Medical University
| | - Chihiro Sumi
- Department of Medicine, Division of Gastroenterology and Hematology/Oncology, Asahikawa Medical University
| | - Sho Igarashi
- Department of Hematology/Oncology, Asahikawa-Kosei General Hospital
| | - Takeshi Saito
- Department of Medicine, Division of Gastroenterology and Hematology/Oncology, Asahikawa Medical University
| | - Nodoka Tsukada
- Department of Hematology/Oncology, Asahikawa-Kosei General Hospital
| | - Yasumichi Toki
- Department of Medicine, Division of Gastroenterology and Hematology/Oncology, Asahikawa Medical University
| | - Mayumi Hatayama
- Department of Medicine, Division of Gastroenterology and Hematology/Oncology, Asahikawa Medical University
| | - Junki Inamura
- Department of Hematology/Oncology, Asahikawa-Kosei General Hospital
| | - Kazuya Sato
- Department of Hematology/Oncology, Asahikawa-Kosei General Hospital
| | - Yusuke Mizukami
- Department of Medicine, Division of Gastroenterology and Hematology/Oncology, Asahikawa Medical University
| | - Yoshihiro Torimoto
- Oncology Center, Asahikawa Medical University Hospital, Asahikawa, Japan
| | - Toshikatsu Okumura
- Department of Medicine, Division of Gastroenterology and Hematology/Oncology, Asahikawa Medical University
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Krašek V, Kotnik A, Zavrtanik H, Klen J, Zver S. Acquired haemophilia in patients with malignant disease: A case report. World J Clin Cases 2021; 9:2409-2418. [PMID: 33869621 PMCID: PMC8026824 DOI: 10.12998/wjcc.v9.i10.2409] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 01/04/2021] [Accepted: 01/26/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Acquired haemophilia is a rare coagulation disorder characterized by autoantibodies against coagulation factor VIII leading to severe and potentially life-threatening haemorrhages. The underlying disorder causing the development of an autoimmune phenomenon is not always known, but 10%-15% could be linked to malignancies. Patients with cancer who require surgical resection represent a treatment challenge not solely due to increased risk of bleeding but also due to adverse events of immunosuppressive therapy.
CASE SUMMARY We present the case of a 67-year-old man with non-metastatic adenocarcinoma of the distal bile duct who developed concomitant acquired haemophilia a month after having been diagnosed with malignant disease. Haemostasis was established with recombinant activated factor VII, and immunosuppressive therapy was started immediately. An extensive surgical procedure was performed in order to remove the cancer and, therefore, eliminate the inhibitory autoantibodies. Due to a complicated postoperative course, relatively short period of treatment and likelihood of micrometastases, no improvement in the patient’s status was observed. Diagnosis and treatment of acquired haemophilia as well as other coagulation disorders in patients with cancer are discussed.
CONCLUSION Prompt diagnosis of acquired haemophilia is required in order to start appropriate treatment and reduce mortality. Among patients with cancer, other causes of abnormal bleeding related to malignancy should be considered.
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Affiliation(s)
- Veronika Krašek
- Medical Faculty, University of Ljubljana, Ljubljana 1000, Slovenia
| | - Aleša Kotnik
- Medical Faculty, University of Ljubljana, Ljubljana 1000, Slovenia
| | - Hana Zavrtanik
- Medical Faculty, University of Ljubljana, Ljubljana 1000, Slovenia
- Department of Abdominal Surgery, University Medical Centre Ljubljana, Ljubljana 1000, Slovenia
| | - Jasna Klen
- Medical Faculty, University of Ljubljana, Ljubljana 1000, Slovenia
- Department of Abdominal Surgery, University Medical Centre Ljubljana, Ljubljana 1000, Slovenia
| | - Samo Zver
- Medical Faculty, University of Ljubljana, Ljubljana 1000, Slovenia
- Department of Hematology, University Medical Centre Ljubljana, Ljubljana 1000, Slovenia
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Bleeding and response to hemostatic therapy in acquired hemophilia A: results from the GTH-AH 01/2010 study. Blood 2021; 136:279-287. [PMID: 32268359 DOI: 10.1182/blood.2019003639] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Accepted: 03/25/2020] [Indexed: 12/17/2022] Open
Abstract
Acquired hemophilia A (AHA) is due to autoantibodies against coagulation factor VIII (FVIII) and most often presents with unexpected bleeding. In contrast to congenital hemophilia, the patient's residual FVIII activity does not seem to correlate with the risk of bleeding as suggested from previous studies. Risk factors for bleeding have not been described. We used data from the prospective GTH-AH 01/2010 study to assess the risk of bleeding and the efficacy of hemostatic therapy. FVIII activity was measured at baseline and weekly thereafter. Bleeding events were assessed by treating physicians. A total of 289 bleeds were recorded in 102 patients. There were 141 new bleeds observed starting after day 1 in 59% of the patients, with a mean rate of 0.13 bleed per patient-week in weeks 1 to 12, or 0.27 bleed per patient-week before achieving partial remission. Weekly measured FVIII activity was significantly associated with the bleeding rate, but only achieving FVIII activity ≥50% abolished the risk of bleeding. A good World Health Organization performance status assessed at baseline (score 0 vs higher) was associated with a lower bleeding rate. Hemostatic treatment was reportedly effective in 96% of bleeds. Thus, the risk of new bleeds after a first diagnosis of AHA remains high until partial remission is achieved, and weekly measured FVIII activity may aid in assessing the individual risk of bleeding. These results will help to define future strategies for prophylaxis of bleeding in AHA.
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Regino CA, Alvarez JC, Buriticá LM, Pulido NU, Yepes VT, Torres JD. Idiopathic Acquired Hemophilia A, a Rare Cause of Bleeding: A Case Report and Literature Review. AMERICAN JOURNAL OF CASE REPORTS 2021; 22:e929401. [PMID: 33594037 PMCID: PMC7899955 DOI: 10.12659/ajcr.929401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Revised: 01/05/2021] [Accepted: 12/22/2020] [Indexed: 11/29/2022]
Abstract
BACKGROUND Acquired hemophilia is a bleeding disorder mediated by an autoimmune process, in which antibodies against clotting factors are developed. This is a rarely suspected complex condition in which the initial manifestations are spontaneous bleeding in the skin, soft tissues, and mucosa in patients with no known history of bleeding disorders. Most of the cases are idiopathic (50%), but it can be associated with autoimmune diseases, malignancy, pregnancy, and medications. The most frequent type is mediated by inhibitors against factor VIII, followed by coagulation factor IX and XI. It is a disease with high morbidity and mortality rates without adequate treatment. Diagnosis is based on the detection of low concentrations of clotting factors and the presence of an inhibitor. CASE REPORT We present 2 cases of patients with spontaneous bleeding in whom the diagnosis of idiopathic acquired hemophilia A was made, an extensive malignancy study was performed that was negative, and the presence of autoimmunity markers (positive antinuclear antibodies (ANA)) was observed, without any another sign of autoimmune disease. They received immunosuppressive therapy with bleeding control and inhibitor eradication. CONCLUSIONS Acquired hemophilia A is a rare but potentially lethal disease, representing a medical challenge from its diagnosis to its treatment. An early recognition and treatment are fundamental because delays are associated with adverse outcomes. Optimal management includes the workup and treatment for an underlying disease, use of "bypass" agents when active bleeding presents, and inhibitor titer eradication through immunosuppressants drugs. With the present cases, we highlight the importance of considering acquired hemophilia A in older patients with similar symptoms, to achieve early diagnosis and treatment.
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Affiliation(s)
| | - José C. Alvarez
- Department of Internal Medicine, University of Antioquia, Medellín, Colombia
| | | | - Natalí Uribe Pulido
- Department of Internal Medicine, University of Antioquia, Medellín, Colombia
| | | | - José D. Torres
- Department of Hematology, University of Antioquia, Medellín, Colombia
- Hematology Unit, Thrombosis Group, San Vicente Foundation University Hospital, Medellín, Colombia
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Taza F, Suleman N, Paz R, Haas C. Acquired Hemophilia A and urothelial carcinoma. J Community Hosp Intern Med Perspect 2021; 11:89-93. [PMID: 33552425 PMCID: PMC7850392 DOI: 10.1080/20009666.2020.1836726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Acquired Hemophilia A (AHA) is a rare entity, resulting from the production of autoantibodies against Factor VIII of the coagulation cascade. These autoantibodies may develop in response to autoimmune conditions, drugs, neoplastic diseases, and pregnancy. Diagnosis involves clinical presentation, mucocutaneous or intramuscular bleeding, and laboratory findings, such as prolonged activated partial thromboplastin time, decreased levels of Factor VIII, and the presence of Factor VIII autoantibodies. The etiology is diverse, with a variety of underlying culprits. Malignancy-associated AHA has been associated with approximately 15% of cases. Urothelial malignancy-mediated AHA is exceedingly rare, with only two previously published reports. The management of AHA includes stabilization and control of bleeding via the use of hemostatic agents, and elimination of the inhibitor with immunosuppressive therapy. Here, we report a case of AHA secondary to urothelial malignancy and review the pathobiology and pathogenesis of Hemophilia A and AHA.
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Affiliation(s)
- Fadi Taza
- Department of Medicine, MedStar Health Internal Medicine Residency Program, Baltimore, MD, USA
| | - Nawar Suleman
- Department of Medicine, MedStar Health Internal Medicine Residency Program, Baltimore, MD, USA
| | - Robert Paz
- Department of Medicine, MedStar Health Hospitalist Program, Baltimore, MD, USA
| | - Christopher Haas
- Department of Medicine, MedStar Health Internal Medicine Residency Program, Baltimore, MD, USA.,Georgetown University Medical Center, Washington, DC, USA
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Jena SS, Meher D, Dhankar N. Unforeseen encounter of acquired hemophilia A in a preoperative case of periampullary carcinoma: A case report. Int J Surg Case Rep 2021; 79:146-149. [PMID: 33477072 PMCID: PMC7815975 DOI: 10.1016/j.ijscr.2021.01.038] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 01/07/2021] [Accepted: 01/09/2021] [Indexed: 12/11/2022] Open
Abstract
INTRODUCTION Acquired hemophilia A (AHA) is a rare disorder characterized by development of antibodies against factor VIII, which can present as paraneoplastic syndrome in various malignancies like periampullary cancer, cancer of lung, prostate, gastrointestinal stromal tumour and non malignant cases like pregnancy, autoimmune disease and medication. CASE PRESENTATION We report a case of elderly man presented with paraneoplastic AHA in periampullary carcinoma in preoperative period which was diagnose by mixing study and inhibitor assay and managed with bypass agents like recombinant factor VII, FEIBA and immunosuppresion to eliminate inhibitor with help of steroid, cyclophosphamide and emicizumab. Patient underwent Whipple's pancreaticoduodenectomy after which coagulation study became normal in immediate postoperative period. Patient was discharged and followed up with chemotherapy. CLINICAL DISCUSSION Periampullary carcinoma presenting as AHA is rare and rarer in pre-operative settings. The usual mode of presentation is bleeding after biopsy and from minor surgical scars. The pathogenesis is yet to be delineated. It is managed by factor VIII administration and immunosuppressive therapy. CONCLUSION High index suspicion should be there to diagnose AHA as a paraneoplastic manifestation and elective surgery should be delayed till normalization of coagulation parameters.
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Affiliation(s)
- Suvendu Sekhar Jena
- Surgical Gastroenterology and Liver Transplantation, Sir Ganga Ram Hospital, New Delhi, 110060, India.
| | - Dibyasingh Meher
- General Surgery, VSS Institute of Medical Science and Research, Burla, Sambalpur, Odisha, 768017, India.
| | - Neha Dhankar
- Dermatology, Venerology & Leprology, Pt. B.D. Sharma PGIMS, Rohtak, Haryana, 124001, India.
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Schep SJ, Dijk WEM, Beckers EAM, Meijer K, Coppens M, Eikenboom J, Leebeek FWG, Vulpen LFD, Fischer KF, Schutgens REG. Treatment of acquired hemophilia A, a balancing act: results from a 27-year Dutch cohort study. Am J Hematol 2021; 96:51-59. [PMID: 32974947 PMCID: PMC7756759 DOI: 10.1002/ajh.26009] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 09/21/2020] [Accepted: 09/22/2020] [Indexed: 12/22/2022]
Abstract
Acquired hemophilia A (AHA) is a severe auto-immune bleeding disorder. Treatment of AHA is burdensome and optimal management is still unresolved. Therefore a retrospective nationwide multi-center cohort study (1992-2018) was performed to evaluate clinical presentation and treatment efficacy and safety of AHA in the Netherlands. Multivariate logistic and Cox regression analysis was used to study independent associations between patient characteristics and clinical outcomes. A total of 143 patients (median age 73 years; 52.4% male) were included with a median follow-up of 16.8 months (IQR 3.6-41.5 months). First-line immunosuppressive treatment was mostly steroid monotherapy (67.6%), steroids/cyclophosphamide (11.9%) and steroids/rituximab (11.9%), with success rates of 35.2%, 80.0% and 66.7% respectively, P < .05. Eventually 75% of patients achieved complete remission (CR). A high anti-FVIII antibody titer, severe bleeding and steroid monotherapy were associated with lower CR rates. Infections, the most important adverse event, occurred significantly more often with steroid combination therapy compared to steroids alone (38.7% vs 10.6%; P = .001). Overall mortality was 38.2%, mostly due to infections (19.2%) compared to 7.7% fatal bleeds. Advanced age, underlying malignancy and ICU admission were predictors for mortality. This study showed that AHA is characterized by significant disease-related and treatment-related morbidity and mortality. A high anti-FVIII titer, severe bleeding and steroid monotherapy were associated with a lower CR rate. The efficacy of steroid combination therapies however, was overshadowed by higher infection rates and infections represented the most important cause of death. The challenging and delicate balance between treatment effectivity and safety requires ongoing monitoring of AHA and further identification of prognostic markers.
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Affiliation(s)
- Sarah J. Schep
- Van Creveldkliniek University Medical Center Utrecht, University Utrecht Utrecht The Netherlands
| | - Wobke E. M. Dijk
- Van Creveldkliniek University Medical Center Utrecht, University Utrecht Utrecht The Netherlands
| | - Erik A. M. Beckers
- Department of Internal Medicine/Hematology Maastricht University Medical Center +, part of the Nijmegen/Eindhoven/Maastricht Haemophilia Treatment Center (HTC) Maastricht The Netherlands
| | - Karina Meijer
- Department of Hematology University Medical Center Groningen, University of Groningen Groningen The Netherlands
| | - Michiel Coppens
- Department of Vascular Medicine Amsterdam University Medical Centers, University of Amsterdam Amsterdam The Netherlands
| | - Jeroen Eikenboom
- Division of Thrombosis and Hemostasis, Department of Internal Medicine Leiden University Medical Center, part of the Leiden/The Hague HTC Leiden The Netherlands
| | - Frank W. G. Leebeek
- Department of Hematology Erasmus MC, University Medical Center Rotterdam Rotterdam The Netherlands
| | - Lize F. D. Vulpen
- Van Creveldkliniek University Medical Center Utrecht, University Utrecht Utrecht The Netherlands
| | - Kathelijn F. Fischer
- Van Creveldkliniek University Medical Center Utrecht, University Utrecht Utrecht The Netherlands
| | - Roger E. G. Schutgens
- Van Creveldkliniek University Medical Center Utrecht, University Utrecht Utrecht The Netherlands
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Acquired hemophilia A and plasma cell neoplasms: a case report and review of the literature. J Med Case Rep 2020; 14:206. [PMID: 33121522 PMCID: PMC7596986 DOI: 10.1186/s13256-020-02505-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Accepted: 08/17/2020] [Indexed: 12/26/2022] Open
Abstract
Background Acquired hemophilia A is a rare autoimmune disease with clinically often significant bleeding diathesis resulting from circulating autoantibodies inhibiting coagulation factor VIII. Half of acquired hemophilia A cases are associated with an underlying disorder, such as autoimmune diseases, cancer, or use of certain drugs, or occur during pregnancy and in the postpartum period. In the other half, no underlying cause is identified. An association of acquired hemophilia A with plasma cell neoplasm seems to be extremely rare. Case presentation We describe a case of a 77-year-old Swiss Caucasian man who was diagnosed with acquired hemophilia A and smoldering multiple myeloma as an underlying cause. Acquired hemophilia A was treated with prednisolone, cyclophosphamide, and immunoadsorption. Extensive workup revealed a plasma cell neoplasm as the only disorder associated with or underlying the acquired hemophilia A. For long-term control of acquired hemophilia A, we considered treatment of the plasma cell neoplasm necessary, and a VRD (bortezomib, lenalidomide, and dexamethasone) regimen was initiated. Due to multiple complications, VRD was reduced to VRD-lite after two cycles. After nine cycles of induction therapy and five cycles of consolidation therapy, the patient is in complete remission of his acquired hemophilia A and very good partial remission of the plasma cell neoplasm. We conducted a literature review to identify additional cases of this rare association and identified 15 other cases. Case descriptions, including the sequence of occurrence of acquired hemophilia A and plasma cell neoplasm , treatment, evolution, and outcome are presented. Discussion and conclusions Our case, together with 15 other cases described in the literature, underscore the possibility of plasma cell neoplasm as an underlying cause of acquired hemophilia A. Physicians should consider including protein electrophoresis, immunofixation, and analysis of free light chains in laboratory diagnostics when treating a patient with acquired hemophilia A. The occurrence of excessive and unexplained bleeding in patients diagnosed with plasma cell neoplasm should raise suspicion of secondary acquired hemophilia A and trigger the request for coagulation tests, particularly in patients treated with immunomodulatory drugs such as thalidomide or lenalidomide. Additionally, early intervention with immunoadsorption can be lifesaving in cases with high-titer factor VIII inhibitors, especially when surgical interventions are necessary.
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Acquired Hemophilia A Presenting as Massive Postoperative Bleeding in a Patient with Oral Squamous Cell Carcinoma. Case Rep Otolaryngol 2020; 2020:8961785. [PMID: 32953190 PMCID: PMC7487110 DOI: 10.1155/2020/8961785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Revised: 05/17/2020] [Accepted: 08/23/2020] [Indexed: 11/27/2022] Open
Abstract
Acquired hemophilia A (AHA) is an extremely rare and serious bleeding disorder caused by autoantibodies against coagulation factor VIII (FVIII). Approximately, 10% of patients with AHA have an underlying malignancy. We report on a 46-year-old man with AHA and advanced oral cancer who presented with massive bleeding after surgery. Preoperative blood coagulation tests showed no abnormalities. He underwent radical tumor resection followed by reconstruction using a free rectus abdominal musculocutaneous flap. Massive subcutaneous hemorrhage developed in his neck and abdomen on the first postoperative day. The hemorrhage remained uncontrolled, despite embolization of the responsible vessels. Subsequent laboratory data showed prolonged activated partial thromboplastin time and decreased FVIII levels. On the basis of his clinical course and the presence of the FVIII inhibitor, we speculated that the patient suffered from AHA. We administered recombinant activated factor VII and prednisolone, after which the spontaneous bleeding stopped and the subcutaneous hemorrhage resolved. A review of the literature identified only three previous documented cases of AHA associated with head and neck cancer. This case indicates that AHA should not be ruled out in patients with uncontrolled postoperative bleeding, while attempting to ensure bleeding control and preventing potentially catastrophic fatal consequences.
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Pinchover LB, Alsharif R, Bernal T. Acquired haemophilia a secondary to multiple myeloma: management of a patient with a mechanical mitral valve. BMJ Case Rep 2020; 13:13/9/e230798. [PMID: 32895249 DOI: 10.1136/bcr-2019-230798] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
A 77-year-old man with a mechanical mitral valve on warfarin presented with an acute drop in haemoglobin and large spontaneous haematoma. He was found to have a new coagulopathy with initial labs notable for a prolonged activated partial thromboplastin time (APTT). Further workup revealed factor VIII levels less than 1%, abnormal mixing studies and elevated Bethesda titres, which was consistent with an acquired factor VIII inhibitor. Given his bone marrow biopsy result, which was positive for plasma cell myeloma, this coagulopathy was thought to be an acquired haemophilia A secondary to multiple myeloma. Anticoagulation was a challenge in this patient given his mechanical mitral valve and acquired haemophilia A. Although the patient was at risk of thrombosis due to a mechanical mitral valve, he had a bleeding diathesis and anaemia not responsive to transfusion. The decision was made to hold anticoagulation and the patient was started on myeloma treatment which included CyBorD, rituximab and daratumumab. After initiation of treatment APTT and factor VIII normalised. He eventually restarted anticoagulation under direction of his primary care doctor.
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Affiliation(s)
- Lisa B Pinchover
- Anesthesiology, NewYork-Presbyterian Hospital/Weill Cornell Medical Center, New York, NY, USA
| | - Rami Alsharif
- Hematology/Oncology, George Washington University Medical Faculty Associates, Washington, DC, USA
| | - Talia Bernal
- Department of Medicine, Duke University Health System, Durham, NC, USA
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Salaj P, Geierová V, Ivanová E, Loužil J, Pohlreichová V, Hrachovinová I, Dulíček P. Identifying risk factors and optimizing standard of care for patients with acquired haemophilia A: Results from a Czech patient cohort. Haemophilia 2020; 26:643-651. [PMID: 32590889 DOI: 10.1111/hae.14084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Revised: 05/22/2020] [Accepted: 06/01/2020] [Indexed: 06/11/2023]
Abstract
INTRODUCTION Acquired haemophilia A (AHA) is a rare autoimmune disorder, characterized by bleeds of varying severity caused by autoantibodies against factor VIII (FVIII). AIM Identify risk factors associated with AHA-related deaths/relapses and assess the effect of increased corticosteroid doses. METHODS AHA patients treated across two specialist centres in the Czech Republic, generally receiving first-line haemostatic therapy with rFVIIa and immunosuppression with corticosteroids/cyclophosphamide, were included. We analysed the association between early death (within 8 weeks of diagnosis [considered disease-related]) and age, malignancy, FVIII levels and bleeding severity. Risk factors associated with reduced 2-year survival and relapse incidence, and the effect of increased corticosteroid doses on early death and remission were also assessed. RESULTS The demographics of the described cohort (n = 66) were similar to other AHA registries. Early death occurred in 20% of cases. Unlike age and malignancy, FVIII levels <1% and severe bleeding were associated significantly with early death (P = .010 and P = .046, respectively). Patients with underlying malignancy or requiring continued haemostatic therapy exhibited significantly decreased 2-year survival compared with those without these risk factors (P = .007 and P = .006, respectively). Patients with an underlying autoimmune disease relapsed significantly more than those without (P = .015). Higher corticosteroid doses were associated with a significantly increased incidence of early deaths (P < .001), but also with early remission (P < .001). CONCLUSION Based on this rather large patient cohort, we were able to evaluate the significance of several risk factors associated with treatment outcomes in AHA and the effect of initial treatment with corticosteroids on survival and time to remission.
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Affiliation(s)
- Peter Salaj
- Institute of Haematology and Blood Transfusion Prague, Prague, Czech Republic
| | - Vera Geierová
- Institute of Haematology and Blood Transfusion Prague, Prague, Czech Republic
| | - Eva Ivanová
- University Hospital Hradec Králové, Hradec Králové, Czech Republic
| | - Jan Loužil
- Institute of Haematology and Blood Transfusion Prague, Prague, Czech Republic
| | - Viera Pohlreichová
- Institute of Haematology and Blood Transfusion Prague, Prague, Czech Republic
| | - Ingrid Hrachovinová
- Institute of Haematology and Blood Transfusion Prague, Prague, Czech Republic
| | - Petr Dulíček
- University Hospital Hradec Králové, Hradec Králové, Czech Republic
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Tiede A, Collins P, Knoebl P, Teitel J, Kessler C, Shima M, Di Minno G, d'Oiron R, Salaj P, Jiménez-Yuste V, Huth-Kühne A, Giangrande P. International recommendations on the diagnosis and treatment of acquired hemophilia A. Haematologica 2020; 105:1791-1801. [PMID: 32381574 PMCID: PMC7327664 DOI: 10.3324/haematol.2019.230771] [Citation(s) in RCA: 183] [Impact Index Per Article: 45.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Accepted: 04/07/2020] [Indexed: 12/18/2022] Open
Abstract
Acquired hemophilia A (AHA), a rare bleeding disorder caused by neutralizing autoantibodies against coagulation factor VIII (FVIII), occurs in both men and women without a previous history of bleeding. Patients typically present with an isolated prolonged activated partial thromboplastin time due to FVIII deficiency. Neutralizing antibodies (inhibitors) are detected using the Nijmegen-modified Bethesda assay. Approximately 10% of patients do not present with bleeding and, therefore, a prolonged activated partial thromboplastin time should never be ignored prior to invasive procedures. Control of acute bleeding and prevention of injuries that may provoke bleeding are top priorities in patients with AHA. We recommend treatment with bypassing agents, including recombinant activated factor VII, activated prothrombin complex concentrate, or recombinant porcine FVIII in bleeding patients. Autoantibody eradication can be achieved with immunosuppressive therapy, including corticosteroids, cyclophosphamide and rituximab, or combinations thereof. The median time to remission is 5 weeks, with considerable interindividual variation. FVIII activity at presentation, inhibitor titer and autoantibody isotype are prognostic markers for remission and survival. Comparative clinical studies to support treatment recommendations for AHA do not exist; therefore, we provide practical consensus guidance based on recent registry findings and the authors' clinical experience in treating patients with AHA.
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Affiliation(s)
- Andreas Tiede
- Hannover Medical School, Department of Hematology, Hemostasis, Oncology and Stem Cell Transplantation, Hannover, Germany
| | - Peter Collins
- Arthur Bloom Haemophilia Centre, University Hospital of Wales School of Medicine, Cardiff University, Cardiff, UK
| | - Paul Knoebl
- Department of Medicine 1, Division of Hematology and Hemostasis, Medical University of Vienna, Vienna, Austria
| | - Jerome Teitel
- Division of Hematology and Oncology, St. Michael's Hospital, Toronto, and Department of Medicine, University of Toronto, Toronto, Canada
| | - Craig Kessler
- Georgetown University Hospital, Lombardi Cancer Center, Division of Hematology/Oncology, Washington, DC, USA
| | - Midori Shima
- Department of Pediatrics, Nara Medical University, Nara, Japan
| | - Giovanni Di Minno
- Regional Reference Center for Coagulation Disorders, Federico II University Hospital, Naples, Italy
| | - Roseline d'Oiron
- Centre de Référence de l'Hémophilie et des Maladies Hémorragiques Constitutionnelles Rares, Hôpitaux Universitaires Paris Sud, Hôpital Bicêtre APHP, Le Kremlin-Bicêtre, France
| | - Peter Salaj
- Institute of Hematology and Blood Transfusion, Prague, Czech Republic
| | - Victor Jiménez-Yuste
- Hematology Department, La Paz University Hospital, Autonoma University, Madrid, Spain
| | - Angela Huth-Kühne
- SRH Kurpfalzkrankenhaus Heidelberg GmbH and Hemophilia Center, Heidelberg, Germany
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Alidoost M, Conte GA, Chaudry R, Nahum K, Marchesani D. A Unique Presentation of Spontaneous Compartment Syndrome due to Acquired Hemophilia A and Associated Malignancy: Case Report and Literature Review. World J Oncol 2020; 11:72-75. [PMID: 32284775 PMCID: PMC7141160 DOI: 10.14740/wjon1260] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Accepted: 02/14/2020] [Indexed: 12/21/2022] Open
Abstract
Hemophilia is a bleeding diathesis that is most commonly congenital and causes a tendency for significant bleeding during procedures and often manifests as hemarthrosis. However, more rarely, hemophilia can be acquired. Our paper focuses on acquired hemophilia A (AHA), which is caused by the development of an autoantibody (an inhibitor) to factor VIII. A 61-year-old man with a past medical history of type II diabetes mellitus, hypertension, hyperlipidemia, hypothyroidism, and obstructive sleep apnea presented to the emergency department with severe right lower extremity pain and swelling of 2-day duration. He was found to have compartment syndrome and underwent emergent fasciotomy of his right leg. After surgery he still had significant bleeding, despite transfusions and administration of fresh frozen plasma (FFP) by the surgical team. He was later diagnosed with AHA, but was not adequately responsive to factor VII, factor VIII, steroids nor rituxan and unfortunately had his right lower extremity amputated. He had a prolonged hospital course, which included Streptococcus bovis bacteremia and a code stroke for which head computed tomography (CT) showed probable metastasis. It was acknowledged he had probable metastatic colon cancer, which was not confirmed as the patient transitioned to hospice care. Rather than hemarthrosis, patients with AHA tend to have bleeding in soft tissue or the gastrointestinal tract. AHA can have underlying causes, such as malignancy. AHA associated with malignancy is associated with poorer outcomes and tends to improve with treatment of the underlying malignancy. Therefore, it is important to quickly identify these patients and screen them for underlying etiologies.
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Affiliation(s)
- Marjan Alidoost
- Department of Medicine, Jersey Shore University Medical Center, Hackensack Meridian Health, Neptune, NJ 07753, USA
| | - Gabriella A Conte
- Department of Medicine, Jersey Shore University Medical Center, Hackensack Meridian Health, Neptune, NJ 07753, USA
| | - Rabhea Chaudry
- Department of Medicine, Jersey Shore University Medical Center, Hackensack Meridian Health, Neptune, NJ 07753, USA
| | - Kenneth Nahum
- Department of Medicine, Jersey Shore University Medical Center, Hackensack Meridian Health, Neptune, NJ 07753, USA
| | - Diane Marchesani
- Department of Medicine, Jersey Shore University Medical Center, Hackensack Meridian Health, Neptune, NJ 07753, USA
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Lewis A, Joseph J, Pathak N, Baseri B, Luhrs C. Acquired factor VIII deficiency in prostate adenocarcinoma presenting as multiple hematomas and hemarthrosis. SAGE Open Med Case Rep 2020; 8:2050313X20906743. [PMID: 32110407 PMCID: PMC7026807 DOI: 10.1177/2050313x20906743] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Accepted: 01/14/2020] [Indexed: 12/11/2022] Open
Abstract
Acquired hemophilia A or acquired factor VIII deficiency is a rare bleeding disorder due to the presence of autoantibodies to factor VIII. It has been associated with autoimmune conditions, certain medications, and malignancy. It has a high morbidity and mortality, and early diagnosis and treatment is critically important. Acquired hemophilia A usually manifests with soft tissue bleeding, such as epistaxis, genitourinary, or gastrointestinal bleeding and rarely with hemarthrosis. In this case report, we present the management of an uncommon case of acquired hemophilia A in a patient with metastatic prostate adenocarcinoma who presented with both hemarthrosis and soft tissue bleeding. Bleeding was controlled with recombinant factor VIIa, factor VIII bypassing agent, and immunosuppressive therapy with prednisone and rituximab. Chemotherapy with docetaxel was also promptly initiated to address the underlying condition and achieve long-term remission, which is currently ongoing for 10 months.
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Affiliation(s)
- Akeem Lewis
- Department of Medicine, SUNY Downstate Medical Center, Brooklyn, NY, USA
| | - Joe Joseph
- Department of Medicine, SUNY Downstate Medical Center, Brooklyn, NY, USA
| | - Nirmal Pathak
- Department of Medicine, SUNY Downstate Medical Center, Brooklyn, NY, USA
| | - Babak Baseri
- Department of Hematology and Oncology, SUNY Downstate Medical Center, Brooklyn, NY, USA
| | - Carol Luhrs
- Department of Hematology and Oncology, SUNY Downstate Medical Center, Brooklyn, NY, USA
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36
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Ye N, Liu Z, Xu G, Wang X, Wu F, Xu X, Wu W. Inhibitor eradication and bleeding management of acquired hemophilia A: a single center experience in China. ACTA ACUST UNITED AC 2020; 24:631-636. [PMID: 31514689 DOI: 10.1080/16078454.2019.1663028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Objectives: Acquired hemophilia A (AHA) is a rare disease resulting from autoantibodies against coagulation factor VIII that leads to spontaneous bleeding. This study reports the clinical characteristics and treatment outcomes of a relatively sizable cohort of patients with AHA. Methods: We retrospectively analyzed the characteristics and outcomes of 42 patients with AHA diagnosed in our center from January 2014 through December 2018. Results: The FVIII activity (FVIII: C) was significantly suppressed (median 1.5%; interquartile range [IQR]: 0.9-3.5) by FVIII inhibitor (median 8 BU/mL; IQR: 4.0-16.0). Bypassing agents, PCC or FVIIa, were used in 14 patients for bleeding control without any adverse reaction; and most patients (90.5%, 38/42) were placed on immunosuppressive regimen, corticosteroid alone or in combination with cyclophosphamide. Patients treated with corticosteroids alone had a lower median inhibitor titer (8 BU/mL) than those treated with combination corticosteroids of cyclophosphamide (16 BU/mL) (p < 0.001). 97.4% (37/38) patients achieved complete remission (CR) after immunosuppression therapy, and the median time to CR in patients treated with corticosteroids alone was shorter than those with combination corticosteroids of cyclophosphamide (median 40 days; IQR: 31-65 vs. 51 days; IQR: 38-83, p = 0.301). 10 (26.3%) patients relapsed thereafter and were placed on combined corticosteroid and cyclophosphamide treatment, which yielded second remission in 8 patients (80%). Two patients died, one from uncontrolled post-surgical retroperitoneal hemorrhage and one from sepsis complicating corticosteroid therapy. Conclusion: The corticosteroid achieves a satisfactory outcome, particularly with low inhibitors titers; and combination of cyclophosphamide will facilitate remission in sever patients with high titers of inhibitors.
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Affiliation(s)
- Naifang Ye
- Department of Clinical Laboratory Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , People's Republic of China.,Department of Clinical Laboratory Medicine, The Second Affiliated Hospital of Anhui Medical University, Anhui Medical University , Hefei , People's Republic of China
| | - Zhenzhen Liu
- Department of Clinical Laboratory Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , People's Republic of China
| | - Guanqun Xu
- Department of Clinical Laboratory Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , People's Republic of China
| | - Xuefeng Wang
- Department of Clinical Laboratory Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , People's Republic of China
| | - Fang Wu
- Department of Geriatrics, Ruijin Hospital, Shanghai Jiaotong University School of Medicine , Shanghai , People's Republic of China
| | - Xiaoqian Xu
- Department of Hematology, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine , Shanghai , People's Republic of China
| | - Wenman Wu
- Department of Clinical Laboratory Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , People's Republic of China.,Faculty of Laboratory Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , People's Republic of China
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37
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Mavroeidis L, Vassou A, Zarkavelis G, Papadaki A, Mouzaki I, Ntellas P, Gkoura S, Gazouli I, Pentheroudakis G. Acquired Hemophilia in an Elderly Patient with Carcinoma of the Ampulla of Vater. Case Rep Oncol 2020; 13:1-6. [PMID: 32110212 PMCID: PMC7036531 DOI: 10.1159/000504338] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Accepted: 10/22/2019] [Indexed: 02/02/2023] Open
Abstract
Acquired hemophilia is a rare autoimmune bleeding disorder related to the production of autoantibodies that inhibit clotting factor VIII or IX. The underlying cause can be autoimmune disease, malignancy, pregnancy, or medications, but it is most commonly idiopathic. Here we present the case of an 81-year-old patient with locoregionally relapsed periampullary carcinoma who presented with soft tissue hematoma and an abnormally elevated activated partial thromboplastin time (aPTT) in the presence of a normal prothrombin time. A diagnosis of acquired hemophilia was established. The patient was managed with immunosuppressive prednisone and cyclophosphamide plus immunoglobulin G. He also received a cycle of chemotherapy with gemcitabine and oxaliplatin, because the underlying malignancy was the cause of the bleeding disorder. Care was complicated by neutropenia and nosocomial fever, but the patient eventually showed signs of clinical stability, while the aPTT decreased 2-fold. The patient was successfully discharged from the hospital and continued treatment in outpatient care.
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Affiliation(s)
- Leonidas Mavroeidis
- Department of Medical Oncology, University of Ioannina, Ioannina, Greece.,Society for the Study of Clonal Heterogeneity of Neoplasia (EMEKEN), Ioannina, Greece
| | - Amalia Vassou
- Department of Hematology, University of Ioannina, Ioannina, Greece
| | - George Zarkavelis
- Department of Medical Oncology, University of Ioannina, Ioannina, Greece.,Society for the Study of Clonal Heterogeneity of Neoplasia (EMEKEN), Ioannina, Greece
| | - Alexandra Papadaki
- Department of Medical Oncology, University of Ioannina, Ioannina, Greece.,Society for the Study of Clonal Heterogeneity of Neoplasia (EMEKEN), Ioannina, Greece
| | - Ioanna Mouzaki
- Department of Medical Oncology, University of Ioannina, Ioannina, Greece
| | - Panagiotis Ntellas
- Department of Medical Oncology, University of Ioannina, Ioannina, Greece.,Society for the Study of Clonal Heterogeneity of Neoplasia (EMEKEN), Ioannina, Greece
| | - Stefania Gkoura
- Department of Medical Oncology, University of Ioannina, Ioannina, Greece.,Society for the Study of Clonal Heterogeneity of Neoplasia (EMEKEN), Ioannina, Greece
| | - Ioanna Gazouli
- Department of Medical Oncology, University of Ioannina, Ioannina, Greece.,Society for the Study of Clonal Heterogeneity of Neoplasia (EMEKEN), Ioannina, Greece
| | - George Pentheroudakis
- Department of Medical Oncology, University of Ioannina, Ioannina, Greece.,Society for the Study of Clonal Heterogeneity of Neoplasia (EMEKEN), Ioannina, Greece
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38
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Kim CH, Simmons SC, Wang D, Najafzadeh P, Azad A, Pham HP. An economic analysis of different treatments for bleeding in patients with acquired haemophilia. Vox Sang 2019; 115:192-199. [PMID: 31879973 DOI: 10.1111/vox.12877] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2019] [Revised: 11/07/2019] [Accepted: 11/30/2019] [Indexed: 01/19/2023]
Abstract
BACKGROUND Acquired haemophilia A (AHA), with potentially high risk of morbidity and mortality, occurs as a result of inhibitors against factor VIII. Bleeding due to AHA can be treated with activated prothrombin complex concentrate (aPCC), recombinant activated factor VII (rFVIIa) or recently, recombinant porcine-sequence factor VIII (rpFVIII). We extended our previous cost-effectiveness analysis (CEA) comparing rpFVIII against the available traditional options. METHODS For high-titred, haemorrhaging AHA patients treated with either aPCC, rFVIIa or rpFVIII, over the course of 6-days, a Markov simulation was conducted to evaluate the outcomes when these patients transitioned into any of the four following health states: (1) continuous bleeding, (2) thrombosis, (3) stop bleeding and (4) death, with states (2), (3) and (4) modelled as absorbing states. All model parameters were obtained from the medical literature, except the costs of aPCC, rFVIIa and the factor VIII assay, which came from our institutional data. RESULTS Excluding the cost of the initial treatment on day 0, the total subsequent treatment cost of rFVIIa was substantially more than the costs of aPCC and rpFVIII ($13 925 vs. $1778 vs. $6957, respectively). The average quality-adjusted life days (QALDs) gained from rpFVIII was lowest (4·89 vs. 4·9 for rFVIIa and 4·91 for aPCC). Overall, aPCC dominated the other two treatments. The model was determined to be robust across the tested ranges for all input variables. CONCLUSION Based on this economic model, for AHA patients with high titres who were bleeding, aPCC was the most cost-effective treatment option and may be considered for use if there is no clinical contraindication.
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Affiliation(s)
- Chong H Kim
- Department of Clinical Pharmacy, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Sierra C Simmons
- Department of Pathology, Michigan Pathology Specialists and Spectrum Health Hospitals, Grand Rapids, MI, USA
| | - Dandan Wang
- Department of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Parisa Najafzadeh
- Department of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Ameneh Azad
- Department of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Huy P Pham
- Department of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
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39
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Abdelmaksoud A, Vestita M. Comment on 'Fatal occurrence of acquired haemophilia A in a patient with pemphigus vulgaris'. Clin Exp Dermatol 2019; 45:478-479. [PMID: 31733157 DOI: 10.1111/ced.14143] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/14/2019] [Indexed: 11/27/2022]
Affiliation(s)
- A Abdelmaksoud
- Mansoura Dermatology, Venerology and Leprology Hospital, Mansoura, Egypt
| | - M Vestita
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
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40
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Tiede A, Giangrande P, Teitel J, Amano K, Benson G, Nemes L, Jiménez-Yuste V, d'Oiron R, Benchikh El Fegoun S, Kessler CM. Clinical evaluation of bleeds and response to haemostatic treatment in patients with acquired haemophilia: A global expert consensus statement. Haemophilia 2019; 25:969-978. [PMID: 31517435 DOI: 10.1111/hae.13844] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 07/30/2019] [Accepted: 08/19/2019] [Indexed: 12/20/2022]
Abstract
BACKGROUND Acquired haemophilia (AH) is a rare bleeding disorder with significant morbidity and mortality. Most patients initially present to physicians without experience of the disease, delaying diagnosis and potentially worsening outcomes. Existing guidance in AH is limited to clinical opinion of few experts and does not address monitoring bleeds in specific anatomical locations. AIM Derive consensus from a large sample of experts around the world in monitoring bleeding patients with AH. METHODS Using the Delphi methodology, a structured survey, designed to derive consensus on how to monitor bleeding patients with AH, was developed by a steering committee for completion by a group of haematologists with an interest in AH. Consensus was defined as ≥75% agreement with a given survey statement. After three rounds of survey refinement, a final list of consensus statements was compiled. RESULTS Thirty-six global specialists in AH participated. The participants spanned 20 countries and had treated a median of 12.0 (range, 1-50) patients with AH within the preceding 5 years. Consensus was achieved in all items after three survey rounds. In addition to statements on general management of bleeding patients, consensus statements in the following areas were presented: urinary tract, gastrointestinal tract, muscles, skin, joints, nose, pharynx, mouth, intracranial and postpartum. CONCLUSIONS Here, we present consensus statements derived from a broad sample of global specialists to address monitoring of location-specific bleeds and evaluating efficacy of bleeding treatment in patients with AH. These statements could be applied in practice by treating physicians and validated by individual population surveys.
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Affiliation(s)
| | | | - Jerome Teitel
- St Michael's Hospital, University of Toronto, Toronto, ON, Canada
| | | | | | | | | | - Roseline d'Oiron
- Centre de Référence de l'Hémophilie et des Maladies Hémorragiques Constitutionnelles rares, Hôpitaux Universitaires Paris Sud-APHP-Hôpital Bicêtre, Le Kremlin-Bicêtre, France
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41
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Abstract
Cancer can be associated with several distinct coagulation defects which can lead to bleeding complications. The primary hyperfibrinolytic syndrome associated with acute promyelocytic leukemia has been well recognized and is one of the most severe bleeding disorders. Acquired hemophilia, while rare and not only seen in the oncology setting, can be triggered by a malignancy and must be promptly recognized in order to prevent catastrophic hemorrhage. Other, less serious coagulopathic states have been linked to cancer, including acquired von Willebrand disease. Finally, several anti-neoplastic drugs can alter hemostasis and increase the risk of bleeding. A good understanding of this field can help mitigate the risk of complications in the cancer patient.
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Affiliation(s)
- Simon Mantha
- Department of Medicine, Hematology Service, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA.
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42
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Jiao XL, Wang YQ, Ai H, Wang Q, Zhou H, Fu YW, Wei XD, Song YP. [Post-transplantation lymphoproliferative disorder accompanies acquired hemophilia after haploid hematopoietic stem cell transplantation in a pediatric AML patient: a case report and literature review]. ZHONGHUA XUE YE XUE ZA ZHI = ZHONGHUA XUEYEXUE ZAZHI 2019; 40:691-693. [PMID: 31495141 PMCID: PMC7342870 DOI: 10.3760/cma.j.issn.0253-2727.2019.08.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/25/2018] [Indexed: 11/23/2022]
Affiliation(s)
- X L Jiao
- Department of Hematology, The Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China
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43
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Sun B, Xue F, Feng Y, Sun J, Yu Z, Hou M, Zhang J, Zeng X, Zhao Y, Lian S, Huang M, Niu T, Cui Z, Wu J, Yang R. Outcome of CARE: a 6‐year national registry of acquired haemophilia A in China. Br J Haematol 2019; 187:653-665. [PMID: 31372978 DOI: 10.1111/bjh.16128] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Accepted: 05/27/2019] [Indexed: 02/05/2023]
Affiliation(s)
- Boyang Sun
- State Key Laboratory of Experimental Haematology, National Clinical Research Centre for Haematological Disorders Institute of Haematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin Laboratory of Blood Disease Gene Therapy, CAMS Key Laboratory of Gene Therapy for Blood Diseases TianjinChina
| | - Feng Xue
- State Key Laboratory of Experimental Haematology, National Clinical Research Centre for Haematological Disorders Institute of Haematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin Laboratory of Blood Disease Gene Therapy, CAMS Key Laboratory of Gene Therapy for Blood Diseases TianjinChina
| | - Ying Feng
- Department of Haematology Second Affiliated Hospital of Guangzhou Medical University GuangzhouChina
| | - Jing Sun
- Nanfang Hospital Nanfang Medical University GuangzhouChina
| | - Ziqiang Yu
- Department of Haematology The First Affiliated Hospital of Soochow University SuzhouChina
| | - Ming Hou
- Department of Haematology Qilu Hospital, Shandong University Jinan ShandongChina
| | - Jingyu Zhang
- Department of Haematology, Key Laboratory of Haematology of Hebei Province The Second Hospital of Hebei Medical University Shijiazhuang HebeiChina
| | - Xiaojing Zeng
- Department of Blood Transfusion The Affiliated Hospital of Guizhou University GuiyangChina
| | - Yongqiang Zhao
- Department of Haematology Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences BeijingChina
| | - Shimei Lian
- Department of Haematology Dalian Municipal Central Hospital, Affiliated Hospital of Dalian Medical University Dalian China
| | - Meijuan Huang
- Fujian Institute of Haematology Fujian Medical University Union Hospital FuzhouChina
| | - Ting Niu
- Department of Haematology West China Hospital, Sichuan University Chengdu SichuanChina
| | - Zhongguang Cui
- The Affiliated Hospital of Qingdao University QingdaoChina
| | - Jingsheng Wu
- Department of Haematology Anhui Provincial Hospital, Anhui Medical University Hefei China
| | - Renchi Yang
- State Key Laboratory of Experimental Haematology, National Clinical Research Centre for Haematological Disorders Institute of Haematology and Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin Laboratory of Blood Disease Gene Therapy, CAMS Key Laboratory of Gene Therapy for Blood Diseases TianjinChina
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44
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Gokozan HN, Friedman JD, Schmaier AH, Downes KA, Farah LA, Reeves HM. Acquired Hemophilia A After Nivolumab Therapy in a Patient With Metastatic Squamous Cell Carcinoma of the Lung Successfully Managed With Rituximab. Clin Lung Cancer 2019; 20:e560-e563. [PMID: 31311716 DOI: 10.1016/j.cllc.2019.06.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Revised: 05/11/2019] [Accepted: 06/15/2019] [Indexed: 12/13/2022]
Affiliation(s)
- Hamza N Gokozan
- Department of Pathology, University Hospitals Cleveland Medical Center and Case Western Reserve University School of Medicine, Cleveland, OH
| | - Judah D Friedman
- Division of Hematology and Oncology, Department of Medicine, University Hospitals Cleveland Medical Center and Case Western Reserve University School of Medicine, Cleveland, OH
| | - Alvin H Schmaier
- Division of Hematology and Oncology, Department of Medicine, University Hospitals Cleveland Medical Center and Case Western Reserve University School of Medicine, Cleveland, OH
| | - Katharine A Downes
- Department of Pathology, University Hospitals Cleveland Medical Center and Case Western Reserve University School of Medicine, Cleveland, OH
| | - Lisa A Farah
- Clinical Oncology, University Hospitals Geauga Medical Center, Chardon, OH
| | - Hollie M Reeves
- Department of Pathology, University Hospitals Cleveland Medical Center and Case Western Reserve University School of Medicine, Cleveland, OH.
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45
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Saito M, Ogasawara R, Izumiyama K, Mori A, Kondo T, Tanaka M, Morioka M, Ieko M. Acquired hemophilia A in solid cancer: Two case reports and review of the literature. World J Clin Cases 2018; 6:781-785. [PMID: 30510943 PMCID: PMC6264993 DOI: 10.12998/wjcc.v6.i14.781] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2018] [Revised: 10/21/2018] [Accepted: 10/22/2018] [Indexed: 02/05/2023] Open
Abstract
Acquired hemophilia A (AHA) is a rare, hemorrhagic autoimmune disease, whose pathogenesis involves reduced coagulation factor VIII (FVIII) activity related to the appearance of inhibitors against FVIII. Common etiological factors include autoimmune diseases, malignancy, and pregnancy. We report two cases of AHA in solid cancer. The first case is a 63-year-old man who developed peritoneal and intestinal bleeding after gastrectomy for gastric cancer. He was diagnosed with AHA, and was treated with prednisone, followed by cyclophosphamide. In the second case, a 68-year-old man developed a subcutaneous hemorrhage. He was diagnosed with AHA in hepatocellular carcinoma on CT imaging, and treated with rituximab alone. Hemostasis was achieved for both patients without bypassing agents as the amount of inhibitors was reduced and eradicated. However, both patients died within 1 year due to cancer progression. Successful treatment for AHA in solid cancer can be difficult because treatment of the underlying malignancy is also required.
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Affiliation(s)
- Makoto Saito
- Department of Internal Medicine and Hematology, Aiiku Hospital, Sapporo 0640804, Japan
| | - Reiki Ogasawara
- Department of Internal Medicine and Hematology, Aiiku Hospital, Sapporo 0640804, Japan
| | - Koh Izumiyama
- Department of Internal Medicine and Hematology, Aiiku Hospital, Sapporo 0640804, Japan
| | - Akio Mori
- Department of Internal Medicine and Hematology, Aiiku Hospital, Sapporo 0640804, Japan
| | - Takeshi Kondo
- Department of Internal Medicine and Hematology, Aiiku Hospital, Sapporo 0640804, Japan
| | - Masanori Tanaka
- Department of Internal Medicine and Hematology, Aiiku Hospital, Sapporo 0640804, Japan
| | - Masanobu Morioka
- Department of Internal Medicine and Hematology, Aiiku Hospital, Sapporo 0640804, Japan
| | - Masahiro Ieko
- Department of Internal Medicine, Health Sciences University of Hokkaido, Toubetsu 0610293, Japan
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46
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Acquired Factor VIII Inhibitor Presenting as Occult GI Bleeding. Case Rep Hematol 2018; 2018:1910854. [PMID: 30018830 PMCID: PMC6029490 DOI: 10.1155/2018/1910854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2018] [Accepted: 04/18/2018] [Indexed: 11/28/2022] Open
Abstract
An acquired coagulation factor deficiency is characterized by acquired autoantibodies against specific clotting factors in those without diagnosed hemophilia. It is a relatively rare condition with an incidence of approximately one case per million per year. We present a case report of an elderly male who initially presented with an occult GI bleed that was identified with a positive fecal occult blood test result. This is the first case reported to our knowledge of an acquired factor inhibitor deficiency presenting in this manner. We postulate the importance of acquired factor inhibitors in the setting of unexplained anemia given absence of overt clinical symptoms that could contribute to aggravate an established GI bleed, especially in the elderly population.
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47
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Casadiego-Peña C, González-Motta A, Perilla OG, Gomez PD, Enciso LJ. Acquired Hemophilia Secondary to Soft-tissue Sarcoma: Case Report from a Latin American Hospital and Literature Review. Cureus 2018; 10:e2621. [PMID: 30027013 PMCID: PMC6044478 DOI: 10.7759/cureus.2621] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Acquired hemophilia A is a rare bleeding disorder caused by inhibiting antibodies against factor VIII characterized by the presence of severe bleeding, which in occasions can be lethal. The bleeding manifestations typically have a sudden onset and patients have a negative family and personal histories of bleeding, with a normal prothrombin time (PT) and an extended partial thromboplastin time (PTT). Incidence has been calculated to be between 0.2 and 1.48 cases per million per year. Between 6% and 15% of cases are associated with neoplasms. Here, we present a 52-year-old male with back myxofibrosarcoma who developed acquired hemophilia without response to treatment used and ultimately died. The most common cancers associated with acquired hemophilia are lung and prostate cancer. We found one other case of a patient with Kaposi's sarcoma that was unassociated with HIV infection who presented with severe postoperative bleeding. For bleeding in acquired hemophilia A, the treatments of choice are "bypass" agents, such as recombinant-activated factor VIII (rFVIIa) or activated prothrombin complex concentrate. Any delay in the start of treatment or the usage of insufficient doses is associated with the progression of bleeding symptoms and worsening general condition. In the case of acquired hemophilia secondary to neoplasia, it is recommended that immunosuppressive therapy to eradicate the inhibitors be combined with treatment for the underlying neoplastic disease. In our patient, it was not possible to offer a surgical treatment that enabled the control of the neoplasia, nor he was considered a candidate for chemotherapy or radiotherapy, limiting the treatment to immunosuppressive and "bypass" management.
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Affiliation(s)
- Camila Casadiego-Peña
- Department of Radiation Oncology, Instituto Nacional de Cancerologia, Universidad Militar Nueva Granada, Bogota, COL
| | - Alejandro González-Motta
- Department of Radiation Oncology, Instituto Nacional de Cancerologia, Universidad Militar Nueva Granada, Bogota, COL
| | - Oliver G Perilla
- Department of Hematology, Instituto Nacional De Cancerologia, Bogota, COL
| | - Pedro D Gomez
- Faculty of Medicine, Universidad Nacional De Colombia, Bogota, COL
| | - Leonardo J Enciso
- Department of Internal Medicine, Instituto Nacional De Cancerologia, Bogota, COL
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