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)

During the years 1970-1977, 234 pregnant diabetics were treated in Oslo. A regimen of close metabolic and obstetric control was used. The total perinatal mortality was 4.3%, and 3.1% in 160 patients followed from before week 28. In 74% of patients mean blood glucose (determined 4 times daily) during the last 5-6 weeks of pregnancy was below 6 mmol/1 and in only one patient above 8 mmol/1. There was a low incidence of ketoacidosis (5 patients), pyelonephritis (3 patients), and severe preeclampsia (1 patient), although mild to moderate preeclampsia occurred in 28 patients. Preeclampsia was not associated with foetal loss. Macrosomia was rare. Respiratory distress occurred in 33 infants, in most cases light to moderate. Two foetal deaths were associated with respiratory distress. Progression of retinopathy was frequent, and appearance of or progression of proliferative changes occurred in 15 patients with retinopathy before pregnancy. Loss of visual acuity was rare, and reading vision was not lost by any patients. Induced vaginal delivery has been used in half the deliveries during the last years, whereas Caesarean section was preferred during the first years. Mean duration of pregnancy at delivery has been 260 days, 256 days during the first four years, and 262 days during the last four.
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PMID:Diabetes mellitus and pregnancy--management and results at Rikshospitalet, Oslo, 1970-1977. 42 84

Diabetes during pregnancy is associated with insulin resistance, an increase in insulin requirement, and a greater tendency to ketosis and ketoacidosis. Increased perinatal mortality is related to maternal hyperglycemia and can be decreased dramatically with strict control of plasma glucose during pregnancy and a smooth-working obstetrician-internist-neonatologist team. Bad prognostic signs include pyelonephritis, ketoacidosis, toxemia, and poor prenatal care. Timing of delivery is no longer arbitrary at 36 or 37 weeks, but is based upon signs of fetal lung maturation and estimates of fetal risk. Abnormalities in the infant, including congenital abnormalities, biochemical abnormalities, respiratory distress syndrome, and large body weight must be managed in a well-equipped newborn intensive care unit under the care of experienced neonatologists. Strict attention to these principles has resulted in viable infants in the last 36 pregnant diabetic patients delivered at Vanderbilt University Hospital. Therefore, close medical supervision, use of modern obstetric technics, and the availability of a well-equipped and staffed neonatal intensive care unit can result in a good outcome in this group of patients. Finally, the decision for pregnancy must be carefully considered by the diabetic patient, her husband, and her physician long before pregnancy occurs.
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PMID:Coordinated metabolic and obstetric management of diabetic pregnancy. 62

A case of Turner's syndrome is presented; many congenital defects were detected. Predominant clinical findings were cheilognatoschisis, respiratory distress, caused by congenital bronchiektasis and chronic hypokalemia with paroxysmal attacks of paralysis and tetania. Hypokalemia was mainly due to gastrointestinal losses as a consequence of permanent vomiting in the presence of stomach atonia and hiatus insufficiency or because of "third space losses", while a subileus persisted chronically. Furthermore also a renal loss of serum potassium was evident in the patient's predialytic time. Basic renal diseases were pyelonephritis, renal damage from phenacetine abuse, or probably even a nephropathy due to potassium depletion. Uraemia was controlled by dialysis treatment and by a dialysate consisting of 7 and 6 mmol/l potassium respectively. The result of this intense therapy was physical rehabilitation and the patient finally could resume her professional work again.
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PMID:[Intractable renal and enteral loss of potassium in a case of Turner's syndrome (author's transl)]. 72 52

Acute gestational pyelonephritis infrequently leads to nonhydrostatic permeability pulmonary edema known clinically as acute respiratory distress syndrome (ARDS). In this form of ARDS, sepsis is considered the primary cause of pulmonary dysfunction. Decreases in colloid osmotic pressure, plasma fibronectin, and arterial oxygen saturation are associated with a worsening prognosis in septic conditions. We sought to investigate the changes in these parameters with acute gestational pyelonephritis to gain insight into the factors that may place the patient at risk for sepsis-related morbidity. Colloid osmotic pressure, plasma fibronectin, and arterial oxygen saturation via pulse oximetry were prospectively measured during the inpatient treatment of 17 pregnant patients with acute gestational pyelonephritis. All three parameters achieved their nadir within 24 hours of hospitalization and the initiation of therapy. Although no patient developed significant pulmonary dysfunction, we believe that patient susceptibility for pulmonary edema and general morbidity could be maximal in the first 24 hours after therapy. Future studies using a larger number of patients may identify one or more of these laboratory parameters as helpful in identifying gravid patients who are at risk of developing gestational ARDS.
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PMID:Acute gestational pyelonephritis: the impact on colloid osmotic pressure, plasma fibronectin, and arterial oxygen saturation. 202 86

Evaluations of ceftazidime (CAZ) in a few different categories were carried out in neonates. Single doses of 20 mg/kg of CAZ were administered to 8 neonates (day-age range: 1-26) and 3 infants (day-age range: 45-119) by bolus intravenous injection. Mean serum concentrations of CAZ at 15, 30 min., 1, 2, 4 hours and 6 hours were 51.6 +/- 9.2, 48.1 +/- 8.7, 47.9 +/- 7.8, 38.2 +/- 6.5, 20.2 +/- 4.0 micrograms/ml, and 15.3 +/- 5.8 micrograms/ml, respectively, in the neonates, and 51.1 +/- 10.3, 44.7 +/- 6.8, 35.5 +/- 4.1, 21.4 +/- 2.0, 8.6 +/- 1.0 micrograms/ml and 3.5 +/- 0.8 micrograms/ml, respectively, in the infants. Mean half-lives of CAZ in serum were 2.87 +/- 0.77 hours in the neonates and 1.39 +/- 0.10 hours in the infants, and mean urinary recovery rates in the first 6 hours were 60.5 +/- 16.0%, and 76.8 +/- 39.6% in the neonates and the infants, respectively. When individual differences are taken into consideration, no significant difference exists among 30-minute serum concentrations of neonates of different day-ages, and these concentrations were not significantly different from those in infants and older children. Half-lives of CAZ in sera decreased rapidly with the advances of the day-ages of the neonates, and the half-life at an age of 1-month should be similar to that in older children. The CAZ was administered to 2 cases of suspected sepsis, 7 of acute pneumonia, 1 of acute pyelonephritis, 1 of cellulitis, and 2 of idiopathic respiratory distress syndrome, and clinical efficacies were excellent in all the cases except for 2 cases excluded from the assessment. S. pyogenes (1), E. coli (1) and S. aureus (1) suspected as causative organisms were eradicated by the treatment with CAZ. Neither clinical adverse effects nor abnormal laboratory findings were observed in any case. From the above results, CAZ is considered to be an antibiotic with high efficacy and safety in the treatment of neonates.
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PMID:[Fundamental and clinical evaluations of ceftazidime in neonates]. 354 Mar 46

We present a case of pyelonephritis associated with respiratory distress and elevated liver enzymes in a pregnant patient.
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PMID:Pyelonephritis associated with respiratory distress. 354 71

Over a 7-year period, 15 pregnant women admitted to Parkland Memorial Hospital for acute pyelonephritis developed respiratory insufficiency characterized by dyspnea, tachypnea, hypoxemia, and radiographic evidence of pulmonary infiltrates. Clinical manifestations usually appeared 24 to 48 hours after the patient was admitted and varied from mild respiratory distress to pulmonary failure in three; these three required tracheal intubation and mechanical ventilation. We found no evidence that pulmonary edema was caused by intravenous fluid overload. Oxygen therapy and ventilation were given to maintain the arterial PO2 at 80 mm Hg or greater, and erythrocyte transfusions were given to six women to correct anemia. Women with pulmonary injury were more likely to have multisystem derangement than a control group without respiratory involvement, but there were no clinical risk factors that were predictive at admission. This syndrome was probably caused by permeability pulmonary edema, likely mediated by endotoxin-induced alveolar-capillary membrane injury since other evidence of endotoxemia was common. Thrombocytopenia, hemolysis, intravascular coagulation, renal dysfunction, and transient cardiomegaly concomitant with hyperdynamic ventricular function are all explicable from endotoxin effects.
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PMID:Pulmonary injury complicating antepartum pyelonephritis. 357 94

From 1976 to 1981, 28 episodes of group B streptococcus (GBS) septicemia were identified in our hospital (CHUV, University Hospital Lausanne), 18 in 17 adults and 10 in newborns. The latter had acute respiratory distress syndrome (8 cases) or meningitis (2 cases). In adults the skin was the main source of infection (6 diabetic foot, 4 acute cellulitis complicating chronic skin diseases, 2 infections secondary to diagnostic procedures (capillary and ascitic taps) and 1 meningitis secondary to neurosurgery). The other sources of infection were 1 pharyngitis, 1 pneumonia and 1 pyelonephritis. Eleven patients had an underlying disease (7 diabetes and 4 malignancies). Four patients developed septic osteoarticular metastases, one after a 3 weeks' course of antibiotic. In the latter case, as well as in the two adult patients who died, the strains of GBS were found to be tolerant to penicillin. Thus, GBS septicemia are not rare in adults and occur often in compromised hosts such as diabetics. The portal of entry is frequently the skin and the course may be severe with distant complications.
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PMID:[Streptococcus group B septicemia. Analysis of 18 cases in adults and 10 in newborn infants]. 633 80

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

A 27-year-old woman presented to a hospital with symptoms resembling pyelonephritis; respiratory distress did not develop until nearly a day after admission and she subsequently died. The Unexplained Deaths and Critical Illnesses Project of the Centers for Disease Control and Prevention confirmed Sin Nombre virus infection by the results of serological testing and sequencing of the viral genome; staining of Sin Nombre virus antigen in the pulmonary capillaries was relatively weak.
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PMID:Predominant kidney involvement in a fatal case of hantavirus pulmonary syndrome caused by Sin Nombre virus. 1141 89


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