Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Sixty-five abdominal computed tomography (CT) scans of 54 systemic lupus erythrematosus (SLE) patients were retrospectively evaluated together with their clinical records. This was to assess the spectrum of CT findings and to determine the value of abdominal CT in this group of patients. Over a 3.5-year period, abdominal CT scans had been requested for suspected renal vein or inferior vena cava thrombosis (n = 52, 80%), sepsis, mesenteric ischaemia, Conn's syndrome, evaluation of hepatosplenomegaly, portal hypertension and hydronephrosis. The most frequent indication for CT was suspected renal vein thrombosis (RVT). An SLE patient with previously stable renal function who rapidly develops nephrotic syndrome with deteriorating renal function has an increased risk of thromboembolic phenomenon. Also, renal vein thrombosis is difficult to diagnose clinically and prompt anticoagulation can help preserve remaining renal function. Of these with suspected RVT, two had RVT only and five had thrombosis in both renal veins and inferior vena cava. Two patients had CT features strongly suggestive of mesenteric ischaemia, one had bilateral hydronephrosis thought to be secondary to lupus cystitis and CT confirmed two abdominal abscesses. Other incidental CT findings were: subscapular renal haematoma, overall enlargement or diminution of renal size, serositis, bowel wall thickening, splenic, hepatic and pancreatic enlargement and mild para-aortic lymphadenopathy. Abdominal CT revealed many diverse findings and aided the management of these SLE patients.
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PMID:Abdominal computed tomography in systemic lupus erythematosus. 911 46

The prevalence of drug-resistant Streptococcus pneumoniae (DRSP) has increased worldwide. Although unfavorable outcomes in meningitis due to DRSP have been well-described, the clinical impact of DRSP on other manifestations of pneumococcal infection warrants further study. Empiric combination vancomycin and extended-spectrum cephalosporin (cefotaxime or ceftriaxone) therapy is indicated for the following clinical indications: purulent meningitis, life-threatening pneumonia, and suspected sepsis in patients predisposed to invasive pneumococcal disease, for example, sickle cell disease, HIV infection, and nephrotic syndrome. In addition to clinical management issues, other implications of the emergence of DRSP include identification of resistant strains, local and national surveillance, and prevention. Preventive measures include judicious antibiotic use, appropriate use of the currently available 23-valent pneumococcal vaccine, and development and implementation of a protein-conjugate vaccine.
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PMID:The clinical impact of resistance in the management of pneumococcal disease. 942 4

Antithrombin (AT) is the most important inhibitor of the coagulation system. Due to the high cost of AT treatment, there must be rational arguments to justify its use. Established indications for AT substitution include hereditary homozygous AT deficiency in newborn babies and hereditary AT deficiency before or during certain situations, for example, surgery and pregnancy. AT substitution therapy can also be justified in the treatment of complex coagulation disorders, sepsis with disseminated intravascular coagulation and acute thromboembolic events with reduced AT activity. Administration of AT concentrates to patients with nephrotic syndrome or stable hepatopathy is not justified. To achieve an anti-inflammatory effect in patients with sepsis, it is thought that above-normal levels of AT activity (> 140% of the normal level) are probably needed. Although currently available data on the effect of AT in the treatment of sepsis are insufficient, results from controlled studies will soon become available and will show whether sepsis is an indication for AT substitution.
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PMID:Antithrombin substitution therapy. 1010 95

A 63-year-old woman who started to have polyarthralgia in December 1993 has been diagnosed as rheumatoid arthritis (RA) and treated with muscular injection of gold sodium thiomalate. She began to have nausea, vomiting, anorexia and watery diarrhea in October 1995. A year later, she had to receive intravenous infusion on admission since more frequent watery diarrhea occurred more than ten times within a day. On admission in our hospital in December 1996, she had proteinuria in addition to gastrointestinal symptoms. The biopsy specimen from stomach, duodenum and kidney proved systemic amyloidosis associated with RA. In spite of steroid-pulse, dimethyl sulfoxide (DMSO) and colchicine therapy, profound proteinuria in nephrotic syndrome was continued in association with hypoproteinemia, anasarca and renal failure. She was treated on hemodialysis and intravenous hyperalimentation (IVH) until November 1997 when A-V shunt operation on left forearm was performed. However, the shunt was not available for HD and she suffered from septicemia and died on December 1997. This patient was a rare case of secondary systemic amyloidosis associated with RA in early clinical course.
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PMID:[A case of secondary systemic amyloidosis associated with rheumatoid arthritis after 3-year disease duration]. 1033 14

Hemodialysis (HD) of infants with end-stage renal disease (ESRD) is technically difficult and labor intensive, although there are few data in the literature to document the outcomes of this treatment. We retrospectively reviewed all patients with ESRD who received HD between 1983 and 1997 who weighed <10 kg at the beginning of HD. A total of ten patients aged 2-27 months, weighing 3.5-9.5 kg, were identified. All patients were dialyzed through a central venous line; three had a failed sapheno-femoral loop and one a failed brachial shunt. Line clot was observed in nine and line sepsis in six patients. Subclavian vein stenosis was documented in one patient following removal of a clotted subclavian line. The mean urea reduction ratios calculated during the 1st and 3rd month of HD were only 54% and 49%, respectively. Anemia was a frequent problem, despite the use of erythropoietin in seven of the infants. Outcomes included: successful renal transplant in four, switch back to peritoneal dialysis in two, improved renal function and dialysis discontinuation in one, and death after withdrawal of treatment in three patients. All three patients who died were <5 months of age, weighed <5 kg, and were anuric; two of the three had congenital nephrotic syndrome. In conclusion, successful HD is possible in small children with ESRD, but morbidity is substantial and mortality is high.
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PMID:Hemodialysis for end-stage renal disease in children weighing less than 10 kg. 1041 60

From April 1993 to December 1997, 452 admissions of 231 children with nephrotic syndrome to Chang Gung Children's Hospital were retrospectively reviewed. There were 10 episodes of sepsis and 8 episodes of peritonitis in 18 children, and 14 microorganisms were cultured. Two children died due to Streptococcus pneumoniae sepsis. Gram-positive microorganisms (n=7) and Gram-negative microorganisms (n=7) were found in equal numbers. Enterococcus (1), Streptococcus pneumoniae (4), group D streptococcus (1), and Streptococcus viridans (1) were the Gram-positive microorganisms cultured. Two of 4 cases of Streptococcus pneumoniae sepsis were penicillin resistant. Gram-negative microorganisms included Enterobacter cloacae (1), Klebsiella pneumoniae (1), Escherichia coli (2), Acinetobacter baumannii (1), Neisseria meningitidis (1), and group B salmonella (1). The last three microorganisms have not been previously associated with nephrotic children. Vancomycin therapy to cover penicillin-resistant Streptococcus pneumoniae and a third-generation cephalosporin therapy to cover rare Gram-negative microorganisms should be considered in serious infections of nephrotic children.
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PMID:Microbiological spectrum of septicemia and peritonitis in nephrotic children. 1126 94

The occurrence of nephrosis in the first 3 months of life is rare and is termed 'congenital nephrotic syndrome.' The congenital nephrotic syndrome is a group of heterogeneous diseases with a clinical course that differs markedly from the childhood nephrotic syndrome. The coexistence of a congenital nephrotic syndrome and gonadal dysgenesis in a 46,XY karyotype with normal female external genitalia is extremely rare. Frequent severe infections are often seen in the Finnish type, but sepsis leading to death is rare in the neonatal onset of gonadal dysgenesis. This report describes an unusual case of complete XY gonadal dysgenesis in a 46,XY female neonate with the congenital nephrotic syndrome and overwhelming sepsis.
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PMID:46,XY gonadal dysgenesis associated with congenital nephrotic syndrome and sepsis. 1060 51

A 14-year-old African-American girl was diagnosed with antiphospholipid-positive systemic lupus erythematosus (SLE) in July 1994. The course was complicated by nephrotic syndrome, sepsis, hemolytic anemia, acute renal failure, saphenous vein thrombosis, cutaneous vasculitis, mesenteric vasculitis, appendicitis, hemorrhagic cystitis, and avascular necrosis of the hips. In August 1997, she developed ovarian and fallopian tube complications secondary to SLE. Genitourinary complications of SLE, however, are uncommon, and ovarian vasculitis has not previously been reported as a complication of SLE. This report describes the course of an adolescent patient with SLE and focuses specifically on her genitourinary complications.
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PMID:Genitourinary complications of systemic lupus erythematosus. 1080 72

Renal involvement in 204 cases with multiple myeloma admitted over a 10-year period to this tertiary care center in north India was retrospectively examined. Renal involvement occurred in 55 cases (27%); the vast majority of whom (94.5%) had presented with renal failure and 7.3% had nephrotic syndrome. The diagnosis of multiple myeloma was made after admission in 51 of the 55 (92.7%) cases. Oliguria was seen in 23.6% and two-third patients required dialysis. Factors precipitating renal failure were identified in 53% and included dehydration (33%), hypercalcemia (24%), nephrotoxic drugs (16%), sepsis (9%), recent surgery (5%) and contrast media (2%), Severe anemia, hypercalcemia, Bence Jones proteinuria and skeletal abnormalities were more frequent in those with renal involvement. Patients with renal involvement were more likely to have a high tumor burden. The myeloma was of light chain type in 68% of those with renal involvement whereas IgG myeloma was commonest (57%) in those without evidence of renal disease. Renal histology was studied in 27 cases with myeloma cast nephropathy seen in over 60%. Tubulointerstitial nephritis was seen in 14% cases, 11% had amyloidosis, 7% had acute tubular necrosis and 3.6% each had nodular glomerulosclerosis and plasma cell infiltration. In 8 cases (14.6%), renal biopsy provided the first clue to the diagnosis of myeloma. Renal function improved in 33% cases. Only 22% of patients on dialysis survived over 6 months. Median survival in those with renal involvement was only 4 months. Development of unexplained renal failure in an elderly individual with normal sized kidneys, in association with disproportionate anemia even in the absence of skeletal lesions should alert the physician to the diagnosis of multiple myeloma.
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PMID:Renal involvement in multiple myeloma: a 10-year study. 1090 Nov 84

Several reports have documented various forms of glomerular diseases in adults with myelodysplastic syndromes (MDS), but similar reports in children are lacking. We describe two children with MDS-associated steroid-responsive nephrotic syndrome (NS). Patient 1, who had MDS with myelofibrosis, presented with hepatosplenomegaly, pancytopenia, chronic hepatitis, moderate proteinuria, hypocomplementemia and elevated ANA titer. During initial prednisone treatment proteinuria markedly diminished and partial but transient hematological improvement occurred. Relapse subsequently occurred that manifested by overt NS and pancytopenia. High doses of prednisolone led to remission of the renal disease, but hematological remission did not occur. Persisting pancytopenia and repeated infections terminated in sepsis, 2 years after the onset of the MDS. Patient 2, who had refractory anemia with clonal monosomy 19, presented with bowel disease, hepatosplenomegaly, anemia and non-organ-specific autoantibodies. Prednisone led to both clinical and hematological remission. The hematologic disease relapsed 12 months later, when nephrotic-range proteinuria, hematuria and mild azotemia were also found. Corticosteroid treatment led to long-lasting renal and hematologic remission, maintained by a small dosage of prednisone. In both patients, renal biopsy findings were consistent with those seen in idiopathic NS. A Medline search disclosed 16 cases of glomerulopathy in the course of MDS in adult patients. Clinical features included NS, usually accompanied by renal insufficiency with acute, chronic, or rapidly progressive glomerulonephritis. On biopsy, membranous nephropathy, crescentic or mesangial proliferative glomerulonephritis, and AL amyloidosis were found. We conclude: (1) that glomerular disease may be present and should be searched for in patients with MDS and (2) that MDS can be added to the list of rare conditions associated with corticosteroid-responsive NS in children.
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PMID:Glomerular involvement in myelodysplastic syndromes. 1179 99


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