Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0024141 (systemic lupus erythematosus)
 44,322 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The serum level of total interferon (IFN) was measured in 15 male patients with systemic lupus erythematosus (SLE) in the active phase and in remission, before and during corticotherapy. The values found were correlated with the clinical and humoral signs of disease. The IFN titer was high in the active phase of disease and was correlated with fever, extension of skin rash, polyarthritis, myositis, autoimmune hemolysis, cardiac and cerebral involvement as well as with ESR, reacting protein C, CIC, ANF and the percentage of LE cells. Isolated LE nephropathy without rapidly progressive or advanced renal failure was not associated with high IFN titer.
 ...
PMID:Correlation of serum interferon with some clinical and humoral signs of systemic lupus erythematosus. 171 46

As newer treatment modalities become available for patients with severe lupus nephritis, it becomes increasingly important to identify patients at risk for renal failure. In this study, the records of 90 children presenting with systemic lupus erythematosus over a 13-year period were reviewed. Nineteen were lost to follow-up prior to completion of the study. Of the 71 remaining children, 16 (22%) progressed to chronic renal failure. Persistent hypertension lasting greater than 4 months, anemia, abnormalities of the urinalysis, and elevated serum creatinine level were significantly associated with progression to renal failure. Sex, race, age, abnormalities of creatinine clearance, and 24-hour urine protein collection were not associated with progression to renal failure. Renal biopsies were obtained in 45 children. Biopsies were initially classified according to World Health Organization criteria. Diffuse proliferative glomerulonephritis was significantly associated with progression to renal failure. The 45 biopsies available were reviewed by one of the authors and categorized by activity and chronicity indices. Both the active lesions of fibrinoid necrosis, synechiae, tubular casts, and vasculitic lesions and the chronic lesion of glomerular sclerosis correlated with progression to renal failure. Of the 16 children who progressed to renal failure, 2 had cadaver kidney transplants and are well 5 years posttransplant; 4 had fulminant lupus and died within 1 month of commencing dialysis; 10 began chronic dialysis. Five of the 10 children on chronic dialysis died from sepsis. These data suggest that children with systemic lupus erythematosus who undergo dialysis do poorly.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:Lupus nephritis: prognostic factors in children. 140 32

A 44-year-old woman with a history of systemic lupus erythematosus on no steroid or immunosuppressive medication presented in septic shock complicated by renal failure and disseminated intravascular coagulation. The patient was treated with antibiotics. Liver-spleen scintigraphy with Tc-99m albumin colloid initially failed to reveal tracer accumulation in the spleen. Follow-up study after one year revealed normal tracer uptake in the spleen. The transient blockade of reticuloendothelial system by immune complexes is the most likely mechanism. Other possible mechanisms include disturbed vascular supply due to thrombosis secondary to the disseminated intravascular coagulation or vasculitis.
 ...
PMID:Reversible functional asplenia in systemic lupus erythematosus. 174 31

Although nephritis remains a very important clinical disease manifestation of systemic lupus erythematosus (SLE), the focus has shifted from issues of mortality to morbidity. An improved method for measuring renal function is presented, and the value of renal biopsy, specifically the chronicity index, is confirmed as a predictor of end-stage renal disease. Several studies detailing the generally favorable course in SLE patients with renal failure who have eventually required chronic dialysis or renal transplantation are discussed. A high frequency of cardiovascular manifestations, often subclinical, is documented, including abnormalities of ventricular and valvular function. The clinical course and response to treatment of SLE patients with diffuse interstitial lung disease and pulmonary hypertension are outlined. Cases of the unusual gastrointestinal presentation of protein-losing enteropathy in SLE have been described by several authors. The clinical correlates and significance of persistent rheumatoid-like arthritis and radiologic erosive and cystic bony lesions in SLE are discussed. Serologic markers of specific SLE disease manifestations and general predictors of disease activity are evaluated. Complications related to infection, malignancy, and pregnancy are described.
 ...
PMID:Clinical manifestations of disease activity, its measurement, and associated morbidity in systemic lupus erythematosus. 175 10

Glomerulonephritis is a major determinant of outcome in patients with systemic lupus erythematosus. Persistently active lupus nephritis imposes serious threats of end-stage renal failure and cardiovascular morbidity. Sustained corticosteroid treatment has been characterized as having an uncertain net benefit on the control of lupus nephritis, mainly because these drugs have relatively weak efficacy and they have been shown to confer their own set of cardiovascular risk factors. Controlled trials of corticosteroids, azathioprine and cyclophosphamide have demonstrated that the best control of clinical activity of proliferative lupus nephritis is attained with cyclophosphamide. To date, intermittent pulse cyclophosphamide treatment has produced the most favorable balance of efficacy and toxicity in patients with lupus nephritis.
 ...
PMID:Kidney disease in systemic lupus erythematosus. 175 12

A case of glomerulonephritis as the initial clinical manifestation of SLE in a child is reported. Treatment with oral prednisone did not produce beneficial results either worth respect to the symptoms or the laboratory data. The association with intravenous Cyclophosphamide led to rapid improvement in clinical and serological patterns. Moreover this association has reduced the risk of end-stage renal failure with few serious complications, and no other side-effects.
 ...
PMID:[The efficacy of cyclophosphamide bolus therapy in a girl with SLE with a nephritic onset]. 175 94

A 47-year-old woman with overlap scleroderma-polymyositis syndrome and positive circulating lupus anticoagulant developed scleroderma nephropathy, characterized by rapidly progressive renal failure caused by thrombotic microangiopathy with widespread thrombi in small arteries and glomeruli. The possible relationship between lupus anticoagulant and the development of thrombosis at the small renal vessels level with the triggering of the scleroderma crisis is discussed.
 ...
PMID:Thrombotic microangiopathic nephropathy in scleroderma and lupus anticoagulant. 176 7

To reassess the epidemiology and treatment of listeriosis in the United States, we reviewed greater than 120 cases of listeriosis from four medical centers in three geographically separated cities: Los Angeles County-University of Southern California Medical Center (LAC-USCMC); Rush-Presbyterian-St. Luke's Hospital, Chicago; the University of Illinois Hospital, Chicago; and Vanderbilt University Hospital, Nashville, Tennessee. The epidemiological pattern at LAC-USCMC was relatively narrow; more than two-thirds of the cases occurred during the perinatal period. Cases at Vanderbilt University Hospital represented the opposite end of the spectrum; the majority of these occurred in nonpregnant, older adults who had received organ transplants. An intermediate pattern of cases was observed at the two medical centers in Chicago. Potential risk factors included pregnancy, neonatal status, organ transplantation, renal failure, malignancy, systemic lupus erythematosus, steroid therapy, and AIDS (two cases). Antimicrobial agents noted to be effective were, as expected, penicillin and ampicillin; the cephalosporins were ineffective. The mortality associated with listeriosis occurred mainly among premature infants and stillbirths delivered from infected pregnant women and was markedly less among neonates and adults.
 ...
PMID:Epidemiological spectrum and current treatment of listeriosis. 177 44

We report three cases of ruptured cerebral aneurysms associated with systemic lupus erythematosus (SLE). A 52-year-old woman (case 1) with a fifteen-year history of systemic lupus erythematosus suddenly lost consciousness. She was admitted in a state of deep coma. A computed tomography (CT) scan revealed acute hydrocephalus and diffuse subarachnoid hemorrhage in the basal, interhemispheric and bilateral Sylvian cisterns. Fifteen years prior to this admission, cerebral angiograms demonstrated no cerebral aneurysm. She underwent ventricular drainage immediately. Postoperatively, her condition did not improve, and she died on the 18th day. During the autopsy, two saccular cerebral aneurysms were found: one aneurysm was at the right middle cerebral artery bifurcation, and another one was on the anterior communicating artery, which had disruption of the internal elastic lamina and medial smooth muscle, and infiltration of inflammatory cells. In the major cerebral arteries, for example the bilateral internal carotid arteries, disruption or dissection of the internal elastic lamina, intimal fibrosis and transmural infiltration of inflammatory cells were observed. The second patient, a 36-year-old woman with a six-year history of SLE, was admitted to our hospital with sudden severe headache. A CT scan showed subarachnoid hemorrhage, and cerebral angiograms disclosed saccular cerebral aneurysms on the anterior communicating artery and the left superior cerebellar artery, and a fusiform one on the left posterior cerebral artery. Surgery was not recommended because of her multiple medical problems. Her consciousness improved gradually over 2 months. She was transferred to the department of internal medicine for treatment of renal failure.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:[Clinicopathological studies of three cases of cerebral aneurysms associated with systemic lupus erythematosus]. 189 Oct 53

Pediatric cases of systemic lupus erythematosus with an unfavorable outcome (terminal renal failure requiring chronic hemodialysis, or death) assembled during a retrospective multicenter study of pediatric SLE in the Paris metropolitan area were analyzed. Seven patients (6 girls, 1 boy) were entered into a chronic hemodialysis program. Four had diffuse proliferative glomerulonephritis, the pattern of glomerular disease classically responsible for end-stage renal failure. The other three patients had membranous glomerulonephritis with active segmental lesions, a form of glomerulopathy whose severe prognosis deserves to be emphasized. Nine other patients (8 girls, 1 boy) died. In six patients, death occurred as a result of a flare with malignant hypertension and progressive renal failure (1 case), pancreatitis (1 case), encephalopathy (2 cases) or cardiomyopathy (2 cases). An infectious disease (tuberculosis, mumps) was apparently the cause of the two cases of encephalopathy. One girl died as a result of a hemorrhagic syndrome with a cerebral hematoma. Two other girls died at home. Overall, among 111 children with SLE 14% had an unfavorable outcome. Sex and age at onset seemed to have no bearing on prognosis. Patients with renal involvement were apparently more likely to have an unfavorable outcome. Lastly, although the influence of ethnic origin is unproven, children living in foreign countries of French overseas territories, but treated in France have an increased risk for unfavorable outcomes.
 ...
PMID:[Unfavorable outcomes in disseminated lupus erythematosus in children. Cooperative study in the Paris region]. 192 11


<< Previous 1 2 3 4 5 6 7 8 9 10 Next >>