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Inoue K, Ogata T, Mishima T, Ishibashi H, Hirai F, Tsuboi Y. [Embolic stroke due to ascending aortic thrombus in a patient with treatment-resistant ulcerative colitis]. Rinsho Shinkeigaku 2024; 64:93-98. [PMID: 38246606 DOI: 10.5692/clinicalneurol.cn-001901] [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] [Indexed: 01/23/2024]
Abstract
The patient was a 49-year-old man presenting with recurrent melena due to progressive ulcerative colitis. One day, he developed left lower facial weakness and dysarthria, and the next day, he was transferred to our hospital because of muscle weakness in his left upper and lower extremities. On admission, neurological findings revealed left hemiplegia, including left facial palsy, dysarthria, and left hemispatial neglect. Brain MRI with diffusion-weighted image showed a fresh infarction in the right anterior and middle cerebral artery territory. Contrast-enhanced CT showed thrombus in the ascending aorta in addition to occlusion of the right internal carotid artery, suggesting the diagnosis of cerebral infarction with an embolic source in the aortic lesion. The intra-aortic thrombus disappeared after 48th day of antithrombotic therapy. Laboratory findings revealed elevated blood viscosity, proteinase-3-anti-neutrophil cytoplasmic antibody (PR3-ANCA), and β2GP1-IgG antibodies, suggesting that the cause of the aortic thrombus may be due to elevated blood viscosity and autoantibodies, as well as highly active ulcerative colitis.
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Affiliation(s)
- Kenichi Inoue
- Department of Neurology, Faculty of Medicine, Fukuoka University
| | - Toshiyasu Ogata
- Department of Neurology, Faculty of Medicine, Fukuoka University
| | - Takayasu Mishima
- Department of Neurology, Faculty of Medicine, Fukuoka University
| | - Hideki Ishibashi
- Department of Gastroenterology, Faculty of Medicine, Fukuoka University
| | - Fumihito Hirai
- Department of Gastroenterology, Faculty of Medicine, Fukuoka University
| | - Yoshio Tsuboi
- Department of Neurology, Faculty of Medicine, Fukuoka University
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Yuan S, Sun Y, Chen J, Li X, Larsson SC. Long-term risk of venous thromboembolism among patients with gastrointestinal non-neoplastic and neoplastic diseases: A prospective cohort study of 484 211 individuals. Am J Hematol 2024; 99:172-181. [PMID: 37753710 DOI: 10.1002/ajh.27106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Revised: 08/26/2023] [Accepted: 09/09/2023] [Indexed: 09/28/2023]
Abstract
We conducted a prospective cohort study to examine the associations of 21 gastrointestinal diseases with the risk of incident venous thromboembolism (VTE). The study included 485 936 UK Biobank participants free of baseline VTE. The gastrointestinal diseases were defined by the International Classification of Disease (ICD)-9 and 10 codes with data from the nationwide inpatient data set, the primary care data set, and the cancer registries. Incident VTE cases were defined by ICD-9 and 10 codes with data from the nationwide inpatient data set. Cox proportional hazards regression was used to estimate the associations of baseline gastrointestinal diseases with incident VTE risk. During a median follow-up of 12.0 years, 13 646 incident VTE cases were diagnosed. Eleven gastrointestinal diseases (nine non-neoplastic and two neoplastic) were associated with an increased risk of incident VTE after Bonferroni corrections. The risk of VTE was >50% higher among patients with gallbladder and biliary tract cancer (hazard ratio [HR] 3.15, 95% confidence interval [CI] 95% CI 1.74-5.70), pancreatic cancer (HR 2.84, 95% CI 1.65-4.91), cirrhosis (HR 2.34, 95% CI 1.96-2.79), Crohn's disease (HR 1.61, 95% CI 1.33-1.95), or pancreatitis (HR 1.57, 95% CI 1.31-1.88) compared with individuals without each of these diseases. We observed multiplicative interactions of age, sex, and body mass index with some gastrointestinal diseases (p < .05). A more pronounced, increased risk of VTE was found among younger, female, or obese patients. The study suggests a 50% higher risk of developing VTE among patients with gallbladder and biliary tract cancer, pancreatic cancer, cirrhosis, Crohn's disease, or pancreatitis.
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Affiliation(s)
- Shuai Yuan
- Department of Big Data in Health Science School of Public Health, Center of Clinical Big Data and Analytics of The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Unit of Cardiovascular and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Yuhao Sun
- Department of Big Data in Health Science School of Public Health, Center of Clinical Big Data and Analytics of The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jie Chen
- Department of Big Data in Health Science School of Public Health, Center of Clinical Big Data and Analytics of The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Xue Li
- Department of Big Data in Health Science School of Public Health, Center of Clinical Big Data and Analytics of The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Susanna C Larsson
- Unit of Cardiovascular and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
- Unit of Medical Epidemiology, Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
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Melazzini F, Calabretta F, Lenti MV, Di Sabatino A. Venous thromboembolism in chronic gastrointestinal disorders. Expert Rev Gastroenterol Hepatol 2022; 16:437-448. [PMID: 35502886 DOI: 10.1080/17474124.2022.2072295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION Chronic gastrointestinal disorders (including autoimmune gastritis, celiac disease, inflammatory bowel disease, and diverticular disease) are highly prevalent disorders, that may be associated with unpredictable, life-threatening complications, such as thromboembolic events. Venous thromboembolism (VTE) is one of the major causes of morbidity and mortality worldwide. Several conditions, including cancer, major trauma, surgery, prolonged immobilization, are well-established risk factors for VTE. Over the past decade, chronic inflammation has also been identified as an independent risk factor for VTE due to the prothrombotic effects of inflammatory cytokines and oxidative stress on the coagulation cascade. Other several mechanisms were shown to be associated with a higher incidence of VTE in patients with gastrointestinal disorders. AREAS COVERED We critically discuss the latest insights into the mechanisms responsible for thromboembolic manifestations in chronic gastrointestinal disorders, also focusing on the recognition of risk factors and treatment. EXPERT OPINION The occurrence of thrombotic complications is underestimated in patients with chronic gastrointestinal disorders. Identifying potential risk factors and concomitant predisposing conditions and to prevent VTE and guide treatment require a multidisciplinary approach, and this is critically important for clinicians, in order to provide the best care for such patients.
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Affiliation(s)
- Federica Melazzini
- Department of Internal Medicine, IRCCS Fondazione Policlinico San Matteo, University of Pavia, Pavia, Italy
| | - Francesca Calabretta
- Department of Internal Medicine, IRCCS Fondazione Policlinico San Matteo, University of Pavia, Pavia, Italy
| | - Marco Vincenzo Lenti
- Department of Internal Medicine, IRCCS Fondazione Policlinico San Matteo, University of Pavia, Pavia, Italy
| | - Antonio Di Sabatino
- Department of Internal Medicine, IRCCS Fondazione Policlinico San Matteo, University of Pavia, Pavia, Italy
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Zhang J, Li C, Han X, Chen Z, Adhikari BK, Wang Y, Wang Y, Sun J. The digestive system involvement of antiphospholipid syndrome: pathophysiology, clinical characteristics, and treatment strategies. Ann Med 2021; 53:1328-1339. [PMID: 34409894 PMCID: PMC8381908 DOI: 10.1080/07853890.2021.1962964] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Accepted: 07/25/2021] [Indexed: 02/03/2023] Open
Abstract
Antiphospholipid syndrome (APS) is an autoimmune disease mainly characterised by vascular thrombosis and pregnancy morbidity. APS has broad spectrum of clinical manifestations. The digestive system involvement of antiphospholipid syndrome is a critical but under-recognised condition. Digestive system involvement may be the result of direct (autoimmune-mediated) or indirect (thrombotic) mechanisms. Liver is the most commonly involved organ, followed by intestines, oesophagus, stomach, pancreas and spleen. This review describes possible digestive system manifestations in APS patients, and illustrates the epidemiology and possible pathophysiology of APS. The role of different treatment strategies in the management of digestive system manifestations of APS were also discussed.Key messagesAntiphospholipid syndrome is a multi-organ, multi-system disease and its clinical manifestation spectrum is gradually expanding. Since the first diagnosis of APS, the clinical manifestations of digestive system have been reported successively. This narrative review describes the major digestive system manifestations of APS and illustrates the epidemiology, pathophysiology and the role of therapeutic strategies of these patients.
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Affiliation(s)
- Jin Zhang
- Department of Cardiovascular Center, Jilin University First Hospital, Changchun, China
| | - Cheng Li
- Department of Cardiovascular Center, Jilin University First Hospital, Changchun, China
| | - Xiaorong Han
- Department of Cardiovascular Center, Jilin University First Hospital, Changchun, China
| | - Zhongbo Chen
- Department of Cardiovascular Center, Jilin University First Hospital, Changchun, China
| | - Binay Kumar Adhikari
- Department of Medicine, Nepal Armed Police Force Command and Staff hospital, Kathmandu, Nepal
| | - Yinghui Wang
- Department of Cardiovascular Center, Jilin University First Hospital, Changchun, China
| | - Yonggang Wang
- Department of Cardiovascular Center, Jilin University First Hospital, Changchun, China
| | - Jian Sun
- Department of Cardiovascular Center, Jilin University First Hospital, Changchun, China
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The Weight of IgA Anti-β2glycoprotein I in the Antiphospholipid Syndrome Pathogenesis: Closing the Gap of Seronegative Antiphospholipid Syndrome. Int J Mol Sci 2020; 21:ijms21238972. [PMID: 33255963 PMCID: PMC7730063 DOI: 10.3390/ijms21238972] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 11/20/2020] [Accepted: 11/23/2020] [Indexed: 12/12/2022] Open
Abstract
The specific value of IgA Anti-β2glycoprotein I antibodies (aB2GP1) in the diagnosis and management of antiphospholipid syndrome (APS) is still controversial and a matter of active debate. The relevance of the IgA aB2GP1 isotype in the pathophysiology of APS has been increasingly studied in the last years. There is well know that subjects with multiple positive APS tests are at increased risk of thrombosis and/or miscarriage. However, these antibodies are not included in the 2006 APS classification criteria. Since 2010 the task force of the Galveston International Congress on APS recommends testing IgA aB2GP1 isotype in patients with APS clinical criteria in the absence of criteria antibodies. In this review, we summarize the molecular and clinical “state of the art” of the IgA aB2GP in the context of APS. We also discuss some of the characteristics that may help to evaluate the real value of the IgA aB2GP1 determination in basic research and clinical practice. The scientific community should be aware of the importance of clarifying the role of IgA aB2GP1 in the APS diagnosis.
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Elbagir S, Elshafie AI, Elagib EM, Mohammed NA, Aledrissy MI, Manivel VA, Pertsinidou E, Nur MA, Gunnarsson I, Svenungsson E, Rönnelid J. High IgA antiphospholipid autoantibodies in healthy Sudanese explain the increased prevalence among Sudanese compared to Swedish systemic lupus erythematosus patients. Lupus 2020; 29:1412-1422. [PMID: 32741301 PMCID: PMC7536526 DOI: 10.1177/0961203320945387] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Objectives IgA antiphospholipid antibodies (aPL) are prevalent in systemic lupus
erythematosus (SLE) patients of African American, Afro-Caribbean and South
African origin. Nevertheless, data from North Africa are lacking, and most
studies use manufacturer-suggested cut-offs based on Caucasian controls.
Therefore, we compared aPL isotypes in Sudanese and Swedish SLE patients
using nation-based cut-offs. Methods Consecutive SLE patients and age- and sex-matched controls from Sudan
(N = 115/106) and Sweden (N = 340/318)
were included. All patients fulfilled the 1982 American College of
Rheumatology SLE classification criteria. Antiphospholipid syndrome–related
events were obtained from patients’ records. IgA/G/M anticardiolipin and
anti-β2 glycoprotein I (β2GPI) were analysed with
two independent assays. IgA anti-β2GPI domain 1 (D1) was also
investigated. Manufacturers’ cut-offs and the 95th and 99th percentile
cut-offs based on national controls were used. Results Sudanese patients and controls had higher levels and were more often positive
for IgA aPL than Swedes when using manufacturers’ cut-offs. In contrast,
using national cut-offs, the increase in IgA aPL among Sudanese patients was
lost. Occurrence of IgA anti-D1 did not differ between the countries. Venous
thromboses were less common among Sudanese patients and did not associate
with aPL. No clinical associations were observed with IgA
anti-β2GPI in Sudanese patients. Thromboses in Swedes were
associated with IgG/M aPL. Fetal loss was associated with aPL in both
cohorts. Conclusions IgA anti-β2GPI prevalence was higher among Sudanese compared to
Swedish patients when manufacturers’ cut-offs were used. This situation was
reversed when applying national cut-offs. Anti-D1 was not increased in
Sudanese patients. Previous studies on populations of African origin, which
demonstrate a high prevalence of IgA aPL positivity, should be re-evaluated
using a similar cut-off approach.
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Affiliation(s)
- Sahwa Elbagir
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | - Amir I Elshafie
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | | | | | | | - Vivek Anand Manivel
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | | | - Musa Am Nur
- Rheumatology Unit, Alribat University Hospital, Khartoum, Sudan
| | - Iva Gunnarsson
- Division of Rheumatology, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Elisabet Svenungsson
- Division of Rheumatology, Department of Medicine Solna, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Johan Rönnelid
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
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