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Gracia-Tello B, Isenberg D. Kidney disease in primary anti-phospholipid antibody syndrome. Rheumatology (Oxford) 2017; 56:1069-1080. [PMID: 27550302 DOI: 10.1093/rheumatology/kew307] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2015] [Indexed: 12/19/2022] Open
Abstract
APS is an autoimmune disease defined by the presence of arterial or venous thrombotic events and/or pregnancy morbidity in patients who test positive for aPL. APS can be isolated (primary APS) or associated with other autoimmune diseases. The kidney is a major target organ in APS, and renal thrombosis can occur at any level within the vasculature of the kidney (renal arteries, intrarenal vasculature and renal veins). Histological findings vary widely, including ischaemic glomeruli and thrombotic lesions without glomerular or arterial immune deposits on immunofluorescence. Renal involvement in patients with definite APS is treated with long-term anticoagulants as warfarin, but new treatments are being tried. The aim of this article is to review the links between primary APS and kidney disease.
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Affiliation(s)
| | - David Isenberg
- Centre for Rheumatology, University College London Hospitals, London, UK
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Abstract
Although the kidney represents a major target organ in antiphospholipid syndrome (APS), renal involvement in APS was poorly recognized until recently. The most well-recognized renal manifestations of APS are the renal artery thrombosis/stenosis, renal infarction, hypertension, renal vein thrombosis, end-stage renal disease, increased allograft vascular thrombosis, some types of glomerular disease, and a small-vessel vaso-occlusive nephropathy, recently defined as APS nephropathy. APS nephropathy was first described in primary APS patients, characterized by acute thrombotic lesions in glomeruli and/or arterioles (thrombotic microangiopathy) and chronic vascular lesions such as fibrous intimal hyperplasia of arterioles and interlobular arteries, organized thrombi with or without recanalization, and fibrous arterial and arteriolar occlusions or focal cortical atrophy. APS nephropathy was also detected in further studies including patients with systemic lupus erythematosus (SLE)-related APS and SLE/non-APS patients with positive antiphospholipid antibodies, independently of lupus nephritis. The same histologic lesions, especially thrombotic mictroangiopathy, were also observed in patients with catastrophic APS. The most frequent clinical and laboratory characteristics of APS nephropathy in all the above groups of patients are hypertension (often severe), proteinuria (ranging from mild to nephrotic range), hematuria, and acute or chronic renal insufficiency.
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Antiphospholipid syndrome presenting as unilateral renal artery occlusion: case report and literature review. Rheumatol Int 2008; 29:831-5. [DOI: 10.1007/s00296-008-0779-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2008] [Accepted: 11/09/2008] [Indexed: 11/27/2022]
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Abstract
OBJECTIVES To study the relationship between antiphospholipid antibodies and kidney diseases. METHODS We reviewed the medical literature from 1968 to 2005 using MEDLINE and the keywords antiphospholipid syndrome, anticardiolipin antibodies, lupus anticoagulant, hypertension, renal artery stenosis, renal vascular thrombosis, thrombotic microangiopathy, and glomerulonephritis. RESULTS The renal manifestations of the antiphospholipid syndrome may result from thrombosis occurring at any location within the renal vasculature, that is, in the renal artery trunk or branches, intraparenchymal arteries and arterioles, glomerular capillaries, and the renal veins. The spectrum of these manifestations includes renal artery stenosis and/or malignant hypertension, renal infarction, renal vein thrombosis, thrombotic microangiopathy, increased allograft vascular thrombosis, and reduced survival of renal allografts. More recently nonthrombotic conditions like glomerulonephritis have also been reported. CONCLUSION The kidney appears to be a major target organ in both primary and secondary APS. Early detection of renal involvement may improve the prognosis of these patients.
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Affiliation(s)
- Imad Uthman
- Division of Rheumatology, Faculty of Medicine, American University of Beirut, Medical Center, Beirut, Lebanon.
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Abstract
Renal involvement is a frequent finding in patients with APS. All vascular structures of the kidney may be affected, leading to diverse clinical con-sequences including severe hypertension, proteinuria, hematuria, nephrotic syndrome, and renal failure. In some instances ESRD may occur. Unfortunately, APS patients are at high risk of posttransplant renal thrombosis. The nephropathy of APS is characterized by TMA, FIH, and FCA. The nephropathy of APS should be included in the APS classification criteria. Prospective studies to evaluate management of the diverse renal compromise in APS patients are urgently needed.
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Affiliation(s)
- Mary-Carmen Amigo
- Universidad Nacional Autónoma de México, Department of Rheumatology, Instituto Nacional de Cardiología Ignacio Chávez, Distrito Federal, Tlalpan, Mexico 14080, Mexico.
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Díaz Rodrígueza C, Santos Hernández M, Camacho Cascajo G, García Pérez L, Cao Vilariño M, Tresancosd C, Marinie M. Infarto renal agudo: complicación de displasia fibromuscular. HIPERTENSION Y RIESGO VASCULAR 2006. [DOI: 10.1016/s1889-1837(06)71600-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Abstract
Renal thrombotic manifestations have been reported since the earliest descriptions of the antiphospholipid (Hughes) syndrome (APS). The spectrum of clinical features associated with antiphospholipid nephropathy continues to widen. This review will highlight recent developments such as the prevalence of hypertension, livedo reticularis and renal artery stenosis as well as the ultrastructural changes seen in antiphospholipid nephropathy. The increasing risks of renal transplantation in antiphospholipid antibody positive patients is also discussed leading some authors to question whether these patients should undergo transplantation at all.
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Affiliation(s)
- D P D'Cruz
- The Lupus Research Unit, The Rayne Institute St Thomas' Hospital, London, UK. david.d'
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Rollino C, Boero R, Elia F, Montaruli B, Massara C, Beltrame G, Ferro M, Quattrocchio G, Quarello F. Antiphospholipid antibodies and hypertension. Lupus 2005; 13:769-72. [PMID: 15540508 DOI: 10.1191/0961203304lu1082oa] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Hypertension is a common manifestation of antiphospholipid syndrome (APS). Antiphospholipid antibodies (aPL) have been described in patients with hypertension secondary to renal artery stenosis (RAS). Twenty-six patients with RAS and 25 patients with severe essential hypertension (diastolic blood pressure > 110 mmHg or > or = 3 hypertensive drugs) were studied and compared to 61 age- and sex-matched healthy subjects. Serum samples were tested for lupus anticoagulant (LA), anticardiolipin (aCL) IgG and IgM, antiprothrombin (aPT) IgG and IgM, anti-beta2glycoprotein 1 (abeta2GP1) IgG and IgM. aPL were negative in all patients with RAS. Two patients with essential hypertension had positive aPL (8%) (LA in one patient confirmed in a second assay and abeta2GP1-IgG in the other patient confirmed one year later together with aCL IgG positivity). Among healthy subjects, one case (1.6%) was found to be positive for LA, aCL IgM, abeta2GP1 IgM, aPT IgG, aPT IgM. In conclusion, the association between RAS and aPL seems to be casual rather than an expression of an elective thrombotic localization ofAPS. The positive finding of aPL in 8% of patients with essential hypertension, a frequency higher than that of the control population, deserves further studies in larger series to better explore the relationship between aPL and hypertension.
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Affiliation(s)
- C Rollino
- Division of Nephrology, Ospedale San G. Bosco, Turin, Italy.
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Mesnard L, Delahousse M, Raynaud A, de Tovar G, Pastural M, Chaignon M, Aubert P, Haymann JP. Delayed angioplasty after renal thrombosis. Am J Kidney Dis 2003; 41:E9-12. [PMID: 12776304 DOI: 10.1016/s0272-6386(03)00366-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
When renal arterial thrombosis occurs, the etiologic process plays an important role in the impact of ischemia on renal tissue. If the occlusion is caused by trauma, infarction rapidly occurs. However, when renal arterial thrombosis results from other processes, collateral vessels may develop and thus enables a prolonged ischemia without necrosis. The following is a case report of an acute renal failure caused by renal arterial thrombosis of a single functional kidney, which had a favorable outcome despite delayed treatment by percutaneous angioplasty. This report suggests that detection by ultrasonography of a venous renal flow could be of significant value to assess a collateral vascularization and thus should require an arteriography with angioplasty even after a delayed presentation.
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Affiliation(s)
- Laurent Mesnard
- Department of Nephrology and Radiology Department, Hopital Foch, Suresnes, France.
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Amigo MC, García-Torres R. Morphology of vascular, renal, and heart lesions in the antiphospholipid syndrome: relationship to pathogenesis. Curr Rheumatol Rep 2000; 2:262-70. [PMID: 11123069 DOI: 10.1007/s11926-000-0089-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
A growing body of evidence suggests that aPL are not only serological markers of the antiphospholipid syndrome (APS), but may also directly contribute to the development of thrombosis and other manifestations, including the APS vasculopathy. The latter has been documented in leptmeninges, lung, skin, myocardium, peripheral arteries, and kidney. Renal lesions, a common feature of primary antiphospholipid syndrome (PAPS), include occlusion of principal renal arteries or their main branches, TMA, cortical ischemia, and renal vein thrombosis. Within the cardiac manifestations associated with aPL, valvular involvement is the most common. Histologic findings in valve specimens are consistent with a noninflammatory lesion characterized by intravalvular capillary thrombosis, laminar or verrucous superficial thrombosis, vascular proliferation, fibrosis, and calcification. Even though there is general consensus that endothelial damage triggers the chain of events that results in valve thickening, fusion, rigidity, and ultimately functional abnormalities, we believe that more experimental work remains to be done on the initial valve insult in APS.
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Affiliation(s)
- M C Amigo
- Department of Rheumatology, Instituto Nacional de Cardiología Ignacio Chávez, Juan Badiano # 1, Tlalpan, México, Distrito Federal, 14080, Mexico.
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Klein O, Bernheim J, Strahilevitz J, Lehmann J, Korzets Z. Renal colic in a patient with anti-phospholipid antibodies and factor V Leiden mutation. Nephrol Dial Transplant 1999; 14:2502-4. [PMID: 10528686 DOI: 10.1093/ndt/14.10.2502] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- O Klein
- Department of Nephrology and Hypertension, Meir Hospital, Kfar-Saba, Israel
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Kandiah DA, Sali A, Sheng Y, Victoria EJ, Marquis DM, Coutts SM, Krilis SA. Current insights into the "antiphospholipid" syndrome: clinical, immunological, and molecular aspects. Adv Immunol 1998; 70:507-63. [PMID: 9755344 DOI: 10.1016/s0065-2776(08)60393-4] [Citation(s) in RCA: 65] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Advances in defining the target antigen(s) for the autoantibodies in the APS highlight the inadequacies of the current classification of these autoantibodies into anticardiolipin and LA antibodies. The discovery that beta 2GPI is the target antigen for the autoantibodies detected in solid-phase immunoassays has opened a number of areas of research linking these autoantibodies to atherogenesis and thrombus formation. Although the role of beta 2GPI in the regulation of blood coagulation in unclear, current evidence suggests that anti-beta 2GPI antibodies interfere with its "normal" role and appear to promote a procoagulant tendency. The expansion of research in this area and the diversity of the clinical manifestations of patients with APS have resulted in the inclusion of molecular biologists and pharmaceutical companies joining immunologists, hematologists, rheumatologists, obstetricians, neurologists, vascular surgeons, and protein and lipid biochemists in attempting to understand the pathophysiology of this condition. Although the published literature may result in conflicting results and introduce new controversies, developing standardized laboratory methods and extrapolation of in vitro experimental results to the vivo situation will advance our understanding of the regulation of the immune system and its interaction with normal hemostatic mechanisms. Since the authors' last review in 1991, the study and understanding of the pathophysiology of APS have evolved from lipid biochemistry to molecular techniques that may eventually provide specific therapies for the clinical manifestations of this condition. Although current treatment has improved the morbidity associated with this condition, especially in improving pregnancy outcomes, future therapies, as outlined in this review, may specifically address the biological abnormalities and have fewer side effects. Better diagnostic tools, such as magnetic resonance imaging with perfusion studies, will allow the study of the true incidence and prevalence of vascular flow changes/tissue ischemia and infarction associated with aPL antibodies and help determine treatment and prophylaxis for APS patients. APS is still the only hypercoagulable condition where both arterial and venous beds can be affected independently or in the same individual.
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Affiliation(s)
- D A Kandiah
- Department of Immunology, Allergy, and Infectious Disease, University of New South Wales School of Medicine, St. George Hospital, Kogarah, Australia
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Hughson MD, McCarty GA, Brumback RA. Spectrum of vascular pathology affecting patients with the antiphospholipid syndrome. Hum Pathol 1995; 26:716-24. [PMID: 7628842 DOI: 10.1016/0046-8177(95)90218-x] [Citation(s) in RCA: 63] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
A thrombotic microangiopathy that is identified in patients with the antiphospholipid syndrome (APS) represents only a part of the vascular pathology that can be associated with antiphospholipid antibodies (aPL). Tissues from two autopsies, four renal biopsies, two skin biopsies, and one amputated leg were obtained from six patients who met criteria for the diagnosis of APS. Three patients had systemic lupus erythematosus (SLE), one had lupus-like disease, and two had a primary APS. Five of the patients were hypertensive. Arteries of three patients disclosed fibrin thrombi along with widespread obstruction by recanalized intimal connective tissue. Small renal, leptomeningeal, and pulmonary arteries showed concentric cellular and fibrous intimal hyperplasia indistinguishable from hypertensive vascular disease. Glomerular capillary and afferent arteriolar thrombi were found in renal biopsies from two SLE patients. One of these SLE patients required a leg amputation in which the popliteal artery demonstrated thrombosis, intimal hyperplasia, and acute inflammation. The findings support clinical and experimental data that indicate aPLs cause thrombosis but suggest diversity in the pathogenetic mechanisms aPLs are capable of promoting. Inflammation seems to be rare and to accompany thrombosis. Intimal hyperplasia is particularly common. Its involvement of renal arteries may contribute to hypertension that develops in some APS patients.
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Affiliation(s)
- M D Hughson
- Department of Pathology, Department of Veterans Affairs Medical Center, Northport, NY 11768-2290, USA
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Piette JC, Karmochkine M, Papo T, Du LT, Francès C, Wechsler B. Treatment of the antiphospholipid syndrome. Clin Rev Allergy Immunol 1995; 13:73-89. [PMID: 7648352 DOI: 10.1007/bf02772251] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- J C Piette
- Internal Medicine Unit, Groupe Hospitalier Pitié-Salpêtrière, Paris, France
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Levy PJ, Gonzalez F, Sheridan D, Carter J, Haynes JL. Diffuse arterial thrombosis in a young man with elevated lipoprotein(a) and minimal atherosclerosis. CARDIOVASCULAR SURGERY (LONDON, ENGLAND) 1995; 3:56-9. [PMID: 7780711 DOI: 10.1016/0967-2109(95)92904-v] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
An increased incidence of premature atherosclerotic arterial occlusive disease was recently reported in young adults. This condition is characterized by early occurrence of severe symptoms, lower incidence of typical cardiovascular risk factors for atherosclerosis, different natural course of arterial disease vis-a-vis older population, and poor outcome of a standard treatment. This report describes a young man with aggressive arterial occlusive disease in the lower extremities and symptom-free occlusions of coronary and renal arteries in association with high levels of lipoprotein(a). Microscopic early atherosclerotic changes were noted in the occluded arteries of the amputated leg. Premature atherosclerotic arterial occlusive disease in young adults has different clinical and pathological patterns, necessitating a different approach for evaluation and treatment.
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Affiliation(s)
- P J Levy
- Department of Surgery, University of South Carolina, Richland Memorial Hospital, Columbia, USA
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Ames PR. Antiphospholipid antibodies, thrombosis and atherosclerosis in systemic lupus erythematosus: a unifying 'membrane stress syndrome' hypothesis. Lupus 1994; 3:371-7. [PMID: 7841990 DOI: 10.1177/096120339400300503] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- P R Ames
- Bloomsbury Rheumatology Unit, Department of Medicine, University College London Medical School, UK
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Abstract
Although renal manifestations of the antiphospholipid syndrome (APS) have received scarce attention until recently, the kidney probably is a major target organ in APS. Thrombosis may develop at any location within renal vessels, ie, renal artery trunk or branches, intrarenal arteries or arterioles, glomerular capillaries, and renal vein. The clinical consequences consist of highly variable degrees of proteinuria; systemic hypertension ranging from mild to malignant; cortical necrosis; thrombotic microangiopathy, pregnancy-associated or not; and slowly to rapidly progressive renal failure that may require dialysis. These events occur mainly in the course of systemic lupus erythematosus or of "primary" APS. Renal involvement is a frequent feature of the catastrophic APS. A high prevalence of antiphospholipid antibodies has been reported recently in patients with end-stage renal failure, but their clinical significance remains to be determined.
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Affiliation(s)
- J C Piette
- Service de Médecine Interne, Groupe Hospitalier Pitié-Salpêtrière, Paris, France
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Piette J, Frances C. Quelle est la nature des lésions vasculaires du syndrome des antiphospholipides? Rev Med Interne 1993. [DOI: 10.1016/s0248-8663(05)80415-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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