Journal ArticleJ Clin Rheumatol · September 1, 2023
BACKGROUND/OBJECTIVES: Anti-neutrophil cytoplasmic antibody-associated vasculitis has reported hospital mortality rates ranging between 10% and 20% with inadequate information regarding causes and outcomes of these hospitalizations. Characterization of out ...
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Journal ArticleArthritis Care Res (Hoboken) · September 2021
OBJECTIVE: The present study was undertaken to conduct a phase IV, open-label, prospective study to characterize the long-term safety of rituximab in a 4-year observational registry of adult patients with granulomatosis with polyangiitis (GPA) or microscop ...
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Journal ArticleArthritis Rheumatol · November 2014
OBJECTIVE: Disease relapses are frequent in antineutrophil cytoplasmic antibody-associated vasculitis (AAV). This study was undertaken to evaluate outcomes in patients with AAV who are re-treated with rituximab (RTX) and prednisone for severe disease relap ...
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Journal ArticleArthritis Rheum · September 2013
OBJECTIVE: To evaluate the reasons that complete remission is not achieved or maintained with original treatment in some patients with antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) treated with rituximab (RTX) or with cyclophospham ...
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Journal ArticleN Engl J Med · August 1, 2013
BACKGROUND: The 18-month efficacy of a single course of rituximab as compared with conventional immunosuppression with cyclophosphamide followed by azathioprine in patients with severe (organ-threatening) antineutrophil cytoplasmic antibody (ANCA)-associat ...
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Journal ArticleArthritis Care Res (Hoboken) · December 2011
OBJECTIVE: Standard treatment for severe granulomatosis with polyangiitis (Wegener's) (GPA) is daily oral cyclophosphamide (CYC), a cytotoxic agent associated with ovarian failure. In this study, we assessed the rate of diminished ovarian reserve in women ...
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Journal ArticleArthritis Rheum · August 2011
OBJECTIVE: An association between therapeutic inhibition of tumor necrosis factor (TNF) and solid malignancies was observed during the Wegener's Granulomatosis Etanercept Trial (WGET), which included 180 patients with granulomatosis with polyangiitis (Wege ...
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Journal ArticleN Engl J Med · July 15, 2010
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BACKGROUND: Cyclophosphamide and glucocorticoids have been the cornerstone of remission-induction therapy for severe antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis for 40 years. Uncontrolled studies suggest that rituximab is effective and ...
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Journal ArticleN Engl J Med · October 23, 2008
BACKGROUND: Alemtuzumab, a humanized monoclonal antibody that targets CD52 on lymphocytes and monocytes, may be an effective treatment for early multiple sclerosis. METHODS: In this phase 2, randomized, blinded trial involving previously untreated, early, ...
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Journal ArticleJ Rheumatol · December 2007
OBJECTIVE: Venous thrombotic events (VTE), including both deep venous thrombosis and pulmonary emboli, are now recognized as an important complication of Wegener's granulomatosis (WG), but the mechanism(s) of this occurrence is unclear. The frequency of an ...
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Journal ArticleArthritis Rheum · May 2006
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OBJECTIVE: Etanercept is a soluble fusion protein designed to inhibit tumor necrosis factor (TNF). During the Wegener's Granulomatosis Etanercept Trial (WGET), a placebo-controlled trial of etanercept given in addition to standard therapy for remission ind ...
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Journal ArticleAm J Med · December 2005
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PURPOSE: To evaluate the risk factors for herpes zoster as well as the incidence and timing of this complication in patients who were treated with immunosuppression because of active Wegener's granulomatosis. SUBJECTS AND METHODS: We studied the 180 Wegene ...
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Journal ArticleArthritis Rheum · July 2005
OBJECTIVE: To analyze damage occurring in patients with Wegener's granulomatosis (WG) enrolled in the WG Etanercept Trial (WGET) and to correlate that damage with disease activity, adverse events, and quality of life. METHODS: The Vasculitis Damage Index ( ...
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Journal ArticleAnn Intern Med · April 19, 2005
Background: Venous thrombotic events (VTEs) have been observed in Wegener granulomatosis, but the incidence rate is not known. Objective: To measure the incidence of VTEs in patients with Wegener granulomatosis. Design: Prospective, observational cohort st ...
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Journal ArticleAnn Intern Med · April 19, 2005
BACKGROUND: Venous thrombotic events (VTEs) have been observed in Wegener granulomatosis, but the incidence rate is not known. OBJECTIVE: To measure the incidence of VTEs in patients with Wegener granulomatosis. DESIGN: Prospective, observational cohort st ...
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Journal ArticleN Engl J Med · January 27, 2005
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BACKGROUND: The majority of patients with Wegener's granulomatosis have disease flares after conventional medications are tapered. There is no consistently safe, effective treatment for the maintenance of remission. METHODS: We conducted a randomized, plac ...
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Journal ArticleArthritis Rheum · October 2003
Herein we describe the case of a man who was diagnosed as having relapsing polychondritis (RP) when he was 18 years of age and was treated over the course of 2 years with numerous immunosuppressive agents, including tumor necrosis factor alpha (TNFalpha) i ...
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Journal ArticleJ Rheumatol · February 2002
OBJECTIVE: To study the medical and socioeconomic impact of Wegener's granulomatosis (WG) in a large cohort (n = 701) of patients who are members of the international WG Support Group (WGSG). METHODS: Forty questions designed and validated by one of the au ...
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Journal ArticleAJR Am J Roentgenol · January 2002
OBJECTIVE: The purpose of this study was to describe the CT findings of lower respiratory tract involvement by relapsing polychondritis. CONCLUSION: The most common CT manifestations were increased attenuation and smooth thickening of airway walls. Trachea ...
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Journal ArticleArthritis Rheum · April 2001
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OBJECTIVE: To refine and validate the Birmingham Vasculitis Activity Score (BVAS) as a disease-specific activity index for Wegener's granulomatosis (WG). METHODS: Sixteen members of the International Network for the Study of the Systemic Vasculitides (INSS ...
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Journal ArticleAnn Intern Med · September 1, 1998
BACKGROUND: The American College of Rheumatology (ACR) established criteria to discriminate among patients with seven types of vasculitis. Although designated as "classification criteria" for research, these criteria are often used for diagnosis. OBJECTIVE ...
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Journal ArticleArthritis Rheum · July 1998
Primary systemic amyloidosis has been associated with the development of symptoms and clinical features characteristic of polymyalgia rheumatica and/or giant cell arteritis (GCA). Case reports of this clinical entity have been published, stating that the a ...
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Journal ArticleAJNR Am J Neuroradiol · April 1998
PURPOSE: The purpose of this study was to determine the frequency and types of abnormalities at arteriography in patients with antiphospholipid antibodies (APA) and ischemic cerebrovascular events. METHODS: Twenty-three patients with APA and ischemic cereb ...
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Journal ArticleAJR Am J Roentgenol · February 1998
OBJECTIVE: The purpose of this study was to determine the patterns of non-CNS thromboses in patients with a hypercoagulable state associated with antiphospholipid antibodies (APA). MATERIALS AND METHODS: A search of our institution's clinical coagulation a ...
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Journal ArticleMed Clin North Am · January 1997
Advances in understanding of the spectrum of clinical presentations of patients with systemic and cutaneous necrotizing vasculitis as well as further work on pathogenesis of these conditions has helped with diagnosis of these conditions. Therapies for syst ...
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Journal ArticleAJR Am J Roentgenol · December 1996
OBJECTIVE: The purpose of this study was to determine the spectrum of neuroradiologic findings in patients with antiphospholipid antibodies (APA) and to compare findings in systemic lupus erythematosus (SLE) and non-SLE patients. MATERIALS AND METHODS: We ...
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Journal ArticleJ Clin Rheumatol · October 1996
Tarsal tunnel syndrome (TTS), first described in 1962, has been associated with a variety of causes, including trauma, neurilemomas, rheumatoid arthritis, and hypothyroidism. We report the first case of TTS caused by a tophaceous mass in the tarsal tunnel ...
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Journal ArticleClin Nephrol · September 1996
BACKGROUND: Reports in the literature on the outcome of lupus nephritis (LN) treated with intravenous (i.v.) cyclophosphamide have varied considerably. Previous studies have suggested that less than 25% of patients with LN will progress to end stage renal ...
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Journal ArticleAJNR Am J Neuroradiol · April 1996
PURPOSE: To demonstrate the spectrum of CT and MR imaging findings in patients with Wegener granulomatosis and to determine how often these findings could be attributed to either direct extension from paranasal or orbital disease sites, remote granulomas, ...
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Journal ArticleAJR Am J Roentgenol · April 1996
OBJECTIVE: The purpose of this study was to define patterns of Wegener's granulomatosis (WG) orbital disease involvement. SUBJECTS AND METHODS: We evaluated the orbital examinations of 14 WG patients (CT for nine, MR imaging for three, and both CT and MR i ...
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Journal ArticleRheum Dis Clin North Am · February 1996
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Retroperitoneal fibrosis, a disease that can occur at any age, is characterized by a periaortic fibrous mass that often surrounds the ureters, leading to ureteral obstruction. Patients who present with this disease may complain of flank pain and acute rena ...
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Journal ArticleAJNR Am J Neuroradiol · 1996
PURPOSE: To demonstrate the neuroradiologic findings in patients with polyarteritis nodosa. METHODS: A review of hospital records for a 10-year period revealed 50 patients with a discharge diagnosis of polyarteritis nodosa. Thirteen patients had undergone ...
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Journal ArticleArthritis Rheum · January 1996
This report describes a 30-year-old man who presented with an acute multisystem illness which was diagnosed as Rocky Mountain spotted fever (RMSF). Near the time of admission the patient was noted to have a newly developed aseptic monarticular arthritis of ...
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Journal ArticleJournal of Investigative Medicine · January 1, 1996
Human T helper (Th) lymphocyte subsets can be differentiated by cytokine production; Thl cells produce inteferon-gamma and interleukin-2, while Th2 cells produce interleukin-4 and interleukin-5. Imbalance of Th subsets leads to disordered immunity and a my ...
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Journal ArticleAnn Intern Med · December 15, 1995
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PURPOSE: To summarize the literature on the clinical utility of antineutrophil cytoplasmic antibody (c-ANCA) as a diagnostic marker for Wegener granulomatosis. DATA SOURCES: A structured literature search was done using MEDLINE; this search, combined with ...
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Journal ArticleLancet · October 7, 1995
Antineutrophil cytoplasmic antibody (c-ANCA) has a reported sensitivity and specificity greater than 90% for active Wegener's granulomatosis in selected patients with previously-defined disease. Because of these reports, some clinicians believe that a posi ...
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Journal ArticleNeurology · September 1995
We reviewed the clinical course of nine patients with neuro-Behçet's disease to assess difficulties in making this diagnosis. Factors delaying proper diagnosis included lack of accurate history and physical examination, lack of recognition of an underlying ...
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Journal ArticlePrenat Diagn · September 1994
Hydrops fetalis with fetal renal vein thrombosis in a mother with antiphospholipid antibody syndrome detected post-partum suggests an underlying pathogenetic association that may provide new strategies for treatment of a lethal disorder. ...
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Journal ArticleBr J Dermatol · September 1994
A patient with rheumatoid arthritis developed ulcerated nodules predominantly on his legs. Skin biopsy and culture demonstrated rheumatoid vasculitis and infection with Mycobacterium haemophilum. Improvement was not seen until clarithromycin was added to h ...
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Journal ArticleJ Rheumatol · December 1993
Collagenous colitis is an uncommon cause of chronic watery diarrhea, characterized by colonic deposition of collagen. Nonerosive, oligoarticular, peripheral arthritis has previously been noted in about 7% of patients with collagenous colitis. We describe a ...
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Journal ArticleSouth Med J · December 1993
We have described a patient, subsequently found to have polyarteritis, whose renin activity was 60 times normal, a level associated with malignant hypertension and severe renal artery stenosis. The severe hypertension and its resistance to multiple medicat ...
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Journal ArticleArthritis Rheum · March 1993
Amyloidosis is a rare disease in which a fibrillar protein is deposited in multiple human tissues. Of the 4 subtypes, the most common type involving rheumatic disease features is hemodialysis-associated amyloidosis. Herein we describe an elderly man who pr ...
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Journal ArticleCurr Opin Rheumatol · January 1993
Behçet's disease is a chronic, relapsing, inflammatory process with clinical features of aphthous oral and genital ulcerations, uveitis, cutaneous vasculitis, arthritis, and central nervous system involvement. Large-vessel vasculitis, thrombophlebitis, and ...
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Journal ArticleAdv Exp Med Biol · 1993
Five patients with active Wegener's granulomatosis were treated with the immunosuppressive agent Cyclosporin A, along with low dose prednisone. All five patients had previously taken cyclophosphamide, but further treatment with this agent was not desired, ...
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Journal ArticleJ Rheumatol · September 1992
We describe 2 Caucasian men with rheumatoid arthritis (RA) who developed non-Hodgkin's lymphoma of identical histological type during treatment with low dose oral weekly methotrexate (MTX). Both patients had longstanding RA and had been treated with MTX fo ...
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Journal ArticleJ Rheumatol · May 1991
Large vessel vasculitis rarely involves the central nervous system in patients with systemic lupus erythematosus. We describe an exemplary case, along with its dramatic cerebral angiogram, and review the literature on this unusual entity. ...
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Journal ArticleJ Rheumatol · April 1991
Sera of 209 patients with rheumatic disease demonstrated 3 patterns of immunofluorescence (IF) on ethanol fixed neutrophils (PMN) and a promyelocytic cell line (HL60): (1) cytoplasmic on PMN, negative on HL60 cells, (2) nuclear or perinuclear on PMN, negat ...
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Journal ArticleChest · July 1990
A 79-year-old woman in the course of a syncope evaluation is shown to have a trazodone-related cardiac arrhythmia confirmed by drug rechallenge. This nontricyclic antidepressant should be considered as potentially arrhythmogenic despite its generally favor ...
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Journal ArticleClin Immunol Immunopathol · February 1990
To determine the specificity of antibodies to the (U1) ribonucleoprotein antigen in systemic lupus erythematosus (SLE), patient sera were tested for binding to a recombinant human 70K antigen. By solid-phase immunoassay, we detected anti-70K reactivity in ...
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Journal ArticleAm J Med · December 1988
PURPOSE: Beginning in the 1980s, methotrexate has been used successfully to treat rheumatoid arthritis. The magnitude and severity of short- and long-term methotrexate toxicity, however, have not been adequately investigated. Our study was performed to det ...
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Journal ArticleJ Rheumatol · February 1988
We describe a hypogammaglobulinemic man with erosive oligoarticular septic arthritis due to Ureaplasma urealyticum. His clinical course was complicated by a subcutaneous abscess. Multiple synovial cultures were negative until finally cultures specific for ...
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Journal ArticleArthritis Rheum · December 1987
We analyzed survival rate and important clinical outcomes in 411 patients with systemic lupus erythematosus who were seen at our center between 1969 and 1984. All eligible subjects met 4 of the revised American Rheumatism Association criteria for systemic ...
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Journal ArticleJ Rheumatol · December 1987
We describe a healthy woman in whom pyomyositis of the left buttock, polyarticular septic arthritis, and meningitis due to Hemophilus influenzae type B developed after pneumonia. Systemic antibiotic therapy and local drainage provided a good result. This i ...
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Journal ArticleAm J Med · July 1987
Three cases of necrotizing granulomatous vasculitis of the Wegener's type involving the breast are described. In each, the presumed diagnosis was localized or metastatic carcinoma. The breast lesion and other manifestations of Wegener's granulomatosis deve ...
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Journal ArticleAm J Med · March 1987
The fibrinolytic system in a group of 23 patients with vasculitis and 10 patients with the cutaneous vasculitis atrophie blanche were studied. These patients were found to have markedly suppressed release of vascular tissue plasminogen activator (t-PA) sto ...
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Journal ArticleAnn Otol Rhinol Laryngol · 1987
Patients suspected of giant cell arteritis or polymyalgia rheumatica are often referred to the otolaryngologist for temporal artery biopsy. These patients may initially present to the otolaryngologist with symptoms referable to the head and neck. A compreh ...
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Journal ArticleArthritis Rheum · December 1986
We describe a patient who presented with multiple unusual manifestations of Wegener's granulomatosis, including a breast mass, microangiopathic hemolytic anemia, and consumptive coagulopathy. Erythrocyte sedimentation rate (Westergren), usually elevated in ...
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Journal ArticleArthritis Rheum · April 1986
A 54-year-old black man developed acute pain and swelling of the manubriosternal joint. Acute gouty arthritis was diagnosed by arthrocentesis and polarizing microscopy. The histology of the manubriosternal joint and its involvement in other arthritides are ...
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Journal ArticleMed Clin North Am · March 1986
Polymyalgia rheumatica and temporal arteritis are a clinical syndrome and clinicopathologic entity, respectively. Polymyalgia rheumatica occurs more commonly than temporal arteritis, with approximately half of all patients with temporal arteritis having th ...
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Journal ArticleAm J Med · March 1986
A previously healthy 21-year-old black woman is described in whom erosive cervical spine disease with C1-C2 subluxation spontaneously developed. Various investigations led to the discovery of Crohn's disease, a heretofore unreported association. Thus, clin ...
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Journal ArticleMed Clin North Am · March 1986
This article presents an approach to the diagnosis and therapy of patients with vasculitis. Effective treatment of patients with vasculitis requires a systemic approach to diagnosis and classification of disease, evaluation of the extent of organ system in ...
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Journal ArticleRadiology · August 1983
Seven adults with painful effusions of the knee were examined for occult fractures using pluridirectional tomography in the coronal and lateral planes. Six patients (ages 50-82 years) were osteopenic and gave histories ranging from none to mild trauma; one ...
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