Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0034186 (pyelonephritis)
 6,144 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Acute renal failure has become a very rare complication of pregnancy. This results from the virtual disappearance of septic abortion ARF and from the improvement of prenatal care, including the prevention of volume contraction which is mainly due to uterine haemorrhage, early diagnosis, and treatment of other classic maternal complications such as pre-eclampsia and acute pyelonephritis. The incidence of BRCN has also been declining during the last decade. Acute fatty liver, a potentially fatal disease, is often complicated by ARF. Early recognition of this disorder with prompt termination of pregnancy and intensive supportive therapy can reduce fetal and maternal mortality rate. The syndrome of idiopathic postpartum renal failure is also associated with a high morbidity and mortality. Beyond supportive treatment including haemo- or peritoneal dialysis, the use of potent antihypertensive drugs to control blood pressure and blood transfusion if necessary, specific therapy as plasma infusion, plasma exchange and antiplatelet drugs may be of value. Both peritoneal dialysis and haemodialysis may be used in gravidas with ARF. Early 'prophylactic' dialysis should be applied to pregnant women. Careful monitoring of fluid balance and anticoagulation is necessary during dialysis.
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PMID:Acute renal failure in pregnancy. 333 Apr 90

Deterioration of renal function after acute bacterial pyelonephritis is rare. We report on 2 patients with a solitary functioning kidney in whom acute renal failure developed in the setting of acute bacterial pyelonephritis. Following antimicrobial treatment kidney function returned to baseline values. This finding suggests that patients with a solitary functioning kidney are more prone to have renal dysfunction after acute bacterial pyelonephritis.
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PMID:Acute renal failure in a solitary kidney due to bacterial pyelonephritis. 353 19

Acute oliguric renal failure associated with bacterial pyelonephritis is a rarely recognized clinical entity. We report a woman with an ectopic pregnancy who developed acute renal failure requiring dialytic support. The renal biopsy revealed focal microabscess formation and leukocyte interstitial infiltration compatible with suppurative pyelonephritis. Although her renal function improved gradually with antimicrobial treatment, the process was incomplete and renal dysfunction persisted at a 10-week follow-up, suggesting permanent renal damage.
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PMID:Suppurative bacterial pyelonephritis as a cause of acute renal failure. 376 34

High-dose excretion urography has been carried out in 32 patients presenting with non-obstructive acute oliguric or non-oliguric renal failure. An early, dense, persisting nephrogram has been observed in all patients with acute uncomplicated tubular necrosis and in patients with acute oliguric pyelonephritis. This appearance is modified by the presence of pre-existing renal disease. Different patterns have been observed in patients with acute glomerular disease, severe renal ischaemia, and chronic glomerular disease. The study demonstrates that careful analysis of the evolution of the nephrogram in patients with acute renal failure provides valuable information as to the nature of the parenchymal disease.
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PMID:Excretion urography in acute renal failure. 471 86

149 patients who had suffered acute renal failure during septic abortion were studied. The major cause of renal failure was bacterial shock (85.2%). Combating shock, stimulating diuresis, blood transfusions, and early cleansing of the uterine cavity are thought to be of major significance in the prophylaxis and treatment of this disease. Direct blood transfusion and extrarenal depuration of blood (peritoneal dialysis and hemodialysis) was included in the oligoanuria stage. 69.1% of the patients recovered, 39.1% died. Follow-up studies in 79 patients revealed the renal failure was later complicated by chronic pyelonephritis.
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PMID:[Acute renal insufficiency in septic abortion]. 478 78

A 57 year-old-man with acute renal failure was diagnosed as having retroperitoneal fibrosis. Malignant lymphoma is suspected because of peripheral lymphadenopathy, but biopsies are unrevealant. Nephrostomy restores kidney function. Many other histologic samplings performed during three laparotomies are necessary to diagnose Hodgkin's disease. Nephrostomy is complicated with iterative acute pyelonephritis and septicaemias which make chemotherapy unadvisable. Ureterolysis is unsuccessful. Urinary tract infection disappears after uretero-ileoplasty. Subsequently chemotherapy induces a complete remission during 5 years with normal renal function. We review two previously reported cases of this unusual cause of malignant retroperitoneal fibrosis. Diagnostic procedures and therapeutic management are discussed.
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PMID:[Acute renal failure induced by retroperitoneal fibrosis revealing Hodgkin's disease. A case report. Five years complete remission with surgical and medical treatment. Subsequent fatal bronchogenic carcinoma (author's transl)]. 624 92

The diagnostic value of renal scintiscans in patients with acute or chronic renal failure has not been emphasized other than for the estimation of renal size. 131I OIH, 67gallium, 99mTcDTPA, glucoheptonate and DMSA all may be valuable in a variety of specific settings. Acute renal failure due to acute tubular necrosis, hepatorenal syndrome, acute interstitial nephritis, cortical necrosis, renal artery embolism, or acute pyelonephritis may be recognized. Data useful in the diagnosis and management of the patient with obstructive or reflux nephropathy may be obtained. Radionuclide studies in patients with chronic renal failure may help make apparent such causes as renal artery stenosis, chronic pyelonephritis or lymphomatous kidney infiltration. Future correlation of scanning results with renal pathology promises to further expand nuclear medicine's utility in the noninvasive diagnosis of renal disease.
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PMID:Nuclear medicine in acute and chronic renal failure. 628 57

In a survey the present possibilities are outlined to get knowledge about diseases of inner organs with the help of enzyme determinations in the urine. Here it is remarkable that changes of the enzyme excretion appear not only in renal disease with acute renal failure, pyelonephritis, glomerulonephritis, renal infarction and nephroptosis but are also to be observed in primarily extrarenal diseases such as diabetes mellitus, hyperthyroidism, thesaurismoses, myocardial infarction, hypertension, acute pancreatitis, epidemic hepatitis, liver cirrhosis, obstructive jaundice and rheumatoid arthritis. The causes of the changes of enzyme excretions are various. Since enzymes of different origin and localisation behave themselves variably, the simultaneous determination of a brush border marker (e.g. alanine aminopeptidase), a lysosomal enzyme (e.g. beta-glucuronidase or N-acetyl glucosaminidase) and a low molecular enzyme (e.g. lysozyme) is of use for the recognition of renal alterations. By the control of activities of urinary enzymes it is possible to get without risk informations about pathobiochemical processes in the kidney which are not to be gained by means of other methods.
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PMID:[Urinary enzyme excretion in diseases of the internal organs]. 636 87

Eighty patients have consulted for vesico-ureteric reflux over the past ten years, and the majority of them underwent surgery. Of these surgical patients, six presented with mild or acute renal failure. After a temporary aggravation of the renal failure, the antireflux procedure led to a prolonged stabilization of the renal function by eliminating the occurrence of acute recurrent pyelonephritis. Antireflux surgery would therefore seem justified and beneficial even in cases of renal failure.
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PMID:[Does correction of reflux delay the development of renal insufficiency?]. 652 7

A premature newborn male required intensive care and prolonged antibiotic therapy for respiratory distress. Acute renal failure developed from bilateral obstructive candida pyelonephritis complicating systemic Candida albicans infection. Necropsy also revealed organizing subarachnoid hematoma and granulomatous candida meningoencephalitis.
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PMID:Anuria from candida pyelonephritis and obstructing fungal balls. 683 40


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