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

Recently introduced chloroquine resistant malaria has altered the clinical picture and complicated the overall management of malaria. 113 adults with proved malaria admitted at Harare Central Hospital, Zimbabwe, were evaluated to determine the incidence, nature, relationship to morbidity and mortality and response to treatment of the complications due to malaria. 47.7 pc (52 of 109) patients had relatively chloroquine resistant malaria. 87.4 pc (99 of 113) had complications whose percentage frequency of occurrence were: Anaemia 51.2 pc, diarrhoea and/or vomiting 42.2 pc, cerebral malaria +/- fits 39.2 pc, renal insufficiency +/- hyperkalaemia 26.4 pc, hypoglycaemia 15.6 pc, jaundice 15.2 pc, neuro-psychiatric 15.0 pc, shock 10.6 pc, concurrent sepsis 8.9 pc, pulmonary oedema 3.5 pc and hyperpyrexia 1.7 pc. Multiple complications in the same patient were common. The combination of cerebral malaria and renal insufficiency had the worst mortality (p less than 0.001). All patients dialysed, however, survived. Non-iron deficiency anaemia, 91.7 pc (51 of 55) and diarrhoea and/or vomiting, were common, worsened morbidity but not mortality (p = 0.555). A seriously-ill patient with malaria should be suspected of having complications and chloroquine resistance and should be referred promptly to a centre with facilities for dialysis. Anti-malaria drugs should be mixed in a dextrose solution and iron supplements should not be given routinely.
 ...
PMID:Complications of seasonal adult malaria at a central hospital. 209 79

Increases in brain quinolinic acid have been implicated in neurodegeneration and convulsions that may accompany infectious diseases. In three rhesus macaques (Macaca mulatta) with septicemia, both CSF and serum quinolinic acid concentrations were markedly elevated and were accompanied by increases in CSF kynurenic acid levels that were of a smaller magnitude. Elevated serum and CSF L-kynurenine concentrations also occurred and are consistent with activation of indoleamine-2,3-dioxygenase and increased substrate flux through the kynurenine pathway. Although it is probable that the marked increases in CSF quinolinic acid and kynurenic acid concentrations are reflected in the extracellular fluid space of brain, it remains to be determined whether the magnitude of such increases influences the activity of excitatory amino acid receptors in brain to produce excitotoxic pathology or noncytolytic disruption of functions mediated by excitatory amino acid receptors.
 ...
PMID:Increased cerebrospinal fluid quinolinic acid, kynurenic acid, and L-kynurenine in acute septicemia. 214 57

A 66-year-old male with chronic alcoholic liver injury was admitted on July 27, 1986 to our hospital with complaints of high fever, convulsion and skin erythema. He had consumed raw fish 3 days before, and had a scratch wound over the right arm and left leg because he had slipped in a small stream in the woods the day before admission. He was already in shock state with sepsis of V. vulnificus and DIC on admission. Although the treatment with ABPC, CP, CAZ, MINO for sepsis, and Heparin & Antithrombin III for DIC was immediately begun, he died only 10 hours after admission. On autopsy, the skin lesion revealed phlegmon with necrotizing angitis and the liver showed fatty changes with Mallory's body. The causative organism was detected from the blood and on autopsy from the skin wound, bile juice, liver, spleen, kidney and bone marrow, and its type was determined as a V. vulnificus serovar 4. It was suspected that the route of infection in this case was the raw fish rather than via the wound because the water in which he had been wounded was fresh water and the bacterium was not detected from the water, shells, nor moss existing there.
 ...
PMID:[A case of fatal sepsis due to Vibrio vulnificus]. 218 37

Pathologic changes of brain in five burned children with septicemia and epileptiform convulsion are reported in this article. The important findings are cerebral vasculitis, focal malacia, focal hemorrhage and cerebral edema. Author considers that these lesions result from the effect of bacterial toxin, particular pyocyaneus toxin and are the direct causes for epileptiform convulsion and death.
 ...
PMID:[Pathologic changes in the brain in burned children with septicemia and epileptiform convulsion--report of 5 autopsies]. 235 32

We have studied prospectively the C-reactive protein values in the cerebrospinal fluid of 54 patients with bacterial meningitis, tuberculous meningitis, and severe malarial infection and convulsions without infections of the central nervous system. CSF CRP above 1 mg/l was observed in 23 out of 28 patients with bacterial meningitis (sensitivity of 82%). The specificity was 73% at the 1 mg/l level. Five out of 19 patients with severe malarial infection had CSF CRP levels above 1 mg/l. Two patients with TB meningitis were also studied. Both of them had CSF CRP above 1 mg/l. Five patients with febrile convulsions or sepsis without meningitis had CSF CRP below 1 mg/l. It is concluded that CSF CRP would not be used as a useful discriminatory test in areas where malaria and TB meningitis are common.
 ...
PMID:C-reactive protein and bacterial meningitis. 246 9

Severe malaria is a major cause of infant and childhood death in the tropics. Effective management relies on rapid diagnosis, prompt administration of parenteral schizonticidal antimalarial drugs, careful fluid balance, prevention of convulsions and early recognition of complications such as hypoglycemia, metabolic acidosis, anemia, pulmonary edema, renal failure, bleeding and supervening bacterial sepsis. The mortality of treated cerebral malaria remains 20%. New, more rapidly acting antimalarials and earlier referral of children with complicated infections should reduce this unacceptable death rate.
 ...
PMID:Management of severe malarial infection. 268 Sep 36

Bacteroides fragilis is an obligated anaerobic bacillus which forms part of the normal intestinal flora of the colon and is often seen as a common pathogen in intraabdominal infections. It is an infrequent pathogen in cases of meningitis; a review of the literature reports only eight cases of this disease in children, especially in neonates with conditioning factors such as abdominal sepsis, chronic middle ear otitis and atrial-ventricular derivations. A case of a newborn baby girl with lumbosacral myelomeningocele is reported. After the defect was surgically corrected, the wound became infected, the stitches opened, the child began to have fever, became irritable and suffered convulsions. The spinal tap showed changes compatible to bacterial meningitis, the bacteria was grown on Shaedler medium. The child was treated with cefotaxime and amikacin showing no satisfactory improvement. Afterwards, a second spinal tap showed Bacteroides fragilis.
 ...
PMID:[Meningitis caused by Bacteroides fragilis in children]. 269 35

In order to study whether antenatal detection and supervision of small for-gestational-age (SGA) infants favours the prognosis, the obstetrical management and perinatal outcomes of all SGA infants born in Uppsala county between 1980 and 1985 were reviewed. Data on 154 mothers and their well-shaped, single-born SGA infants (less than -2 SD) were analysed. Twenty-three mothers delivering SGA infants were admitted to the hospital due to maternal diseases ("complicated SGA pregnancies"). Fetal well-being was regularly monitored in all these pregnancies. In the symptom-free SGA pregnancies (n = 131), fetal well-being was regularly monitored in 69 pregnancies whereas in 62 it was not. There were eight stillborn SGA infants. These infants were all delivered by mothers with symptom-free pregnancies, not supervised with regard to fetal well-being. In the neonatal period, 15 SGA infants either suffered from postpartal asphyxia (Apgar 5' less than 7) or from a severe disease (meconium aspiration, convulsions, idiopathic respiratory distress syndrome or septicemia). Seven SGA infants (of whom two died postnatally) delivered by mothers with complicated pregnancies and eight SGA infants not supervised with regard to fetal well-being during pregnancy, suffered from one or more of these complications. In symptom-free SGA pregnancies, regularly supervised with regard to fetal well-being, all SGA infants (n = 69) escaped these severe neonatal problems.
 ...
PMID:The small-for-gestational-age infant: obstetrical management and perinatal outcome. 271 37

With proper nursing care and procedures, small hospitals in rural areas of developing countries can provide good neonatal care and achieve perinatal mortality rates comparable to those found at teaching hospitals. The 1st ingredient of adequate neonatology is the establishment of proper regimens for feeding, observation, and resuscitation of newborns. Even in areas where the majority of births take place at home, good neonatal care is possible as long as local risk factors are identified, all newborns are screened for these factors, and at-risk infants are referred for treatment. Factors that place infants at risk include birthweight under 2 kg or above 4 kg, delivery before 34 weeks' gestation, respiratory distress, severe birth asphyxia or trauma, jaundice, prolonged rupture of the membranes, infant not sucking or febrile, convulsions, congenital malformations, and maternal disease. 4 areas require special knowledge on the part of health personnel: the asphyxiated infant, hypothermia, hypoglycemia, and neonatal sepsis. Health workers must be familiar with proper resuscitation techniques, especially avoidance of excessive suctioning of the pharynx, and be alert to signs of hypoxic ischemic encephalopathy. Premature, small, asphyxiated, and sick infants are at greatest risk of hypothermia, a condition that can be prevented by drying and wrapping newborns immediately. Providers should be alert to signs of hypoglycemia in infants of diabetic mothers, large-for-gestational-age babies, the low- birthweight infant, and sick babies. To prevent sudden infant deaths, all sick newborns should be treated for neonatal sepsis.
 ...
PMID:Neonatology in the developing world. Part 1. 277 46

To understand the febrile children in clinic practice, 3793 cases had been collected from our emergency unit from December 1984 to December 1985. Of them, 2841 (74.9%) were febrile with a male to female ratio of 3:2. Concerning age distribution, 22% were younger than 6 months, 21.5% between 7 months and 1 year, 17.6% 1-2 years and 38.9% older than 2 years. Cases happened most in February, followed by July. In these febrile children, the axillary temperature was 37.1-37.9 C in 778 cases (27.4%), 38-38.9 C in 1118 cases (39.3%), 39-39.9 C in 846 cases (29.8%), 40-40.9 C in 91 cases (3.2%), and 41-41.9 C in 8 cases (0.3). Convulsion associated with fever were noted in 112 cases (3.9%). Of them, axillary temperature was 37.1-37.9 C in 30 cases (3.9%), 38-38.9 C in 29 cases (2.6%), 39-39.9 C in 42 cases (4.9%), 40-40.9 C in 6 cases (6.6%), and 41-41.9 C in 5 cases (62.5%). Clinical diagnosis included acute pharyngitis (1125 cases, 39.6%), acute bronchitis (515, 18.1%), acute bronchiolitis (232, 8.2%), acute gastroenteritis (235, 8.3%), bronchopneumonia (159, 5.6%), acute tonsillitis (135, 4.7%), sepsis (88, 3.1%), and others (352, 12.4%). In conclusion, most emergency called children had fever. The underlying disease to induce fever is most frequently the respiratory tract infection. The possibility of convulsion increase with the rising of body temperature.
 ...
PMID:[The clinical analysis of febrile children]. 280 90


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