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)

Twenty-eight patients with histologically proved pseudomembranous colitis have been seen in one hospital since July 1975. All patients with the disease had received antibiotics, six for infections not requiring operations; the other 22 cases all occurred after major surgery. All the patients had diarrhoea; six patients also had fever with clinical signs of sepsis, and three had abdominal pain thought to be due to anastomotic dehiscence after colonic resection. Pseudomembranous colitis was associated with white blood counts over 15 000/mm3 in 17 patients and albumin concentrations of less than 30 g/1 in 18. Pseudomembranous colitis was an incidental finding at necropsy in two of six patients who had not had an operation. Of the 22 patients who had had major surgery, nine died from this complication; in all except two of these cases the diagnosis was made only at necropsy. If pseudomembranous colitis is suspected on clinical grounds or if there is an unexplained complication after colorectal surgery repeat sigmoidoscopy and testing for faecal toxins should be carried out to establish the diagnosis so that prompt supportive treatment can be given.
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PMID:Diagnosis of pseudomembranous colitis. 63 Feb 92

The clinical features and renal histology of twelve chinldren who developed nephrotic syndrome in the first year of life were studied. Six suffered from microcystic disease and six from primary mesangial cell proliferation and/or sclerosis. A consistent family history, premature birth, large placenta pressence of other congenital abnormalities, onset in the first two months of life and lower plasma albumin level all suggested microcyste disease, but the most reliable distinction was histological. All microcystic children died within two years, whereas four with primary mesangial disease survived indefinitely. Corticosterid and immunosuppressive herapy failed to help either group and most deaths were due to sepsis, especialy with E. coli.
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PMID:Infantile nephrotic syndrome. 76 27

Forty patients with a mean age of 56 yrs, all of whom required hemodialysis therapy, for mean of 32 days, were treated with a minimum of 2000 kilocalories of I.V. glucose, potassium orthophosphate with mulit-vitamins and 25 Gm of I.V. albumin. Patients were initially dialyzed daily and then every other day or 3 times/wk. Complications including pneumonia, GI bleeding, gram negative septicemia, shock, the need for tracheostomy and ventialtory assist were high. Overall survival rate was 33%. This survival rate we beleive to be high considering the complicated type of illness these patients had as well as our clinical experience prior to the use of total parenteral nutrition in the manner described in this report. Essential L-amino acids were not used based on our experience in 3 patients with hepatic and renal failure who developed worsening neurological findings with the use of this substance. We believe further that I.V. glucose and albumin may be preferred mode of hyperalimentation.
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PMID:Total parenteral nutrition in acute renal failure. 82 19

Fifteen critically ill patients with sepsis, 12 of whom had significant pulmonary dysfunction develop, were investigated with regard to changes in pulmonary capillary pressure, in serum oncotic pressure and on roentgenograms of the chest. It could not be shown that the pulmonary edema, which is a major characteristic of the septic lung lesion, was due to changes only in oncotic and hydrostatic pressures. Nor was there evidence that increased capillary permeability was the sole explanation of the edema. A significant relationship was found which consisted of increasing severity of the lung lesion, decreasing serum oncotic pressure and increasing pulmonary pressure. When patients with sepsis require resuscitation with fluids, the administration of moderate amounts of albumin along with monitoring of pulmonary capillary pressure appears to be a rational approach to therapy.
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PMID:Pulmonary edema in patients with sepsis. 112 75

The use of EN in diabetics is problematic due to the rapid absorption of the nutrients and difficulties in controlling glycemia. The purpose of this study is to evaluate the clinical tolerance and effects of a special diet for patients unable to tolerate glucose on glycemia and insulin requirements, containing 50% of its caloric intake in the form of fats (mainly monounsaturated fatty acids) and a high fibre content. This diet was used on a group of Intensive Care patients with stress diabetes, comparing it to a high protein diet in terms of Nitrogen Balance and evolution of circulating proteins. 35 patients admitted to Intensive Care with traumas or sepsis were studied. The patients received EN for a period of 14 days. They were divided into two groups at random. Group A received a high protein diet and Group B the special diet for patients with intolerance to glucose. In Group A, the levels of glycemia and insulin requirements were significantly higher than those of Group B. There were no significant differences in albumin, transferrin, prealbumin and RBP levels in both groups. Cholesterol levels remained normal, although on day 14 they were higher in Group B patients. Group A patients had higher triglyceride levels. The nitrogen balance was only higher on days 6 and 7 in Group A patients, with and accumulated Balance for the 14 days of 11.54 +/- 3.5 g. In Group A compared to 6.24 +/- 2.63 g. in Group B. Clinical tolerance to the diet was satisfactory, with the usual problems in critical patients.
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PMID:[Experience with an enteral diet with fiber and a high fat content in ICU patients with glucose intolerance]. 132 77

A retrospective analysis of 140 cases with amebic liver abscess (ALA) seen at the AUNL University Hospital was done to see if patients with complications can be identified earlier in order to decrease morbidity and mortality. Sixteen patients (11.4%) presented complications and six patients died (4.2%). Patients with complications presented jaundice, large or multiple abscesses, acute abdomen, liver failure and sepsis more often than patients without complications. Hemoglobin, hematocrit, prothrombin time, total proteins, albumin, LDH, and BUN were more altered in patients who presented complications. The titer of antibodies against E. histolytica was higher in this group of patients. The six patients who died had been operated on. The causes of death were septic shock in two, sepsis in one, peritonitis in one, liver failure in one and colon perforation in one patient. Pleural effusion, jaundice and acute abdomen were seen in three patients, respectively (50%), two cases had multiple abscesses (33.3%), one patient had a ruptured abscess (16.7%). Patients who died exhibited more alterations in six laboratory examinations at admission: partial prothrombin time, total bilirubin, albumin, BUN, LDH, and leukocytes. Clinical data together with the severe alterations in laboratory examinations at admission for patients with ALA should alert the clinician to suspect complications earlier in order to decrease morbidity and mortality.
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PMID:Early detection of complications in amebic liver abscess. 134 Mar 6

A useful framework is proposed for unifying the synthesis of plasma proteins and their degradation by, or release from, liver cells of intact and partially hepatectomized rats, in which synthesis and release of acute-phase plasma proteins occur in synchrony with the internalization and catabolism of plasma and extracellular proteins. The catabolism of proteins and other hepato-intracellular glycoproteins during sepsis or trauma is essential to provide constituent amino acids and carbohydrates for the synthesis of acute-phase plasma proteins. Increases in the plasma levels of acute-phase response proteins in sham-operated rats reached a maximum between 1 and 2 d after mock surgery, and had returned virtually to control levels within 6 d. By contrast, acute-phase proteins in the plasma of partially hepatectomized rats were decreased by 10-20% of their initial values after 24 h. A maximum acute-phase response on d 7 after the operation was characterized by an increase of 181, 445, and 19% for alpha-1-acid glycoprotein, hepatoglobin, and hemopexin, whereas other acute-phase proteins remained below control levels, for example, by 11, 25, and 38% for albumin, transferrin, and prealbumin, respectively. This delayed response suggests that the nascent liver cells had inherited the capacity of the parent cells to respond to inflammatory signal and had synthesized acute-phase plasma proteins. Accordingly, a time frame for the application of toxin to nascent hepatocytes is suggested. An increased activity (300 +/- 50%) for both bound and free neuraminidase in remnant liver tissue 19 h post partial hepatectomy suggested that hepatic regenerating factor(s) were produced in liver tissue via the hepatic bound and/or free neuraminidase-mediated desialylation of humoral substrates. By contrast, circulating levels of lysosomal enzymes alpha-fucosidase and beta-N-acetyl-D-glucosaminidase were increased marginally after 24 h but had returned nearly to control levels after 7 d, suggesting that lysosomal acid hydrolases do not play a major role in regenerative DNA synthesis, mitosis, or in the synthesis of acute-phase plasma proteins.
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PMID:Partially hepatectomized rats: a model for the study of the effect of toxins on the plasma protein profiles of nascent hepatocytes. 137 98

The immunoinflammatory response following trauma and hemorrhage may predispose to the development of sepsis and multiple-organ failure syndrome. Cardiac output (CO), arterial pressure, arterial PO2, and pulmonary permeability index were measured. We examined the sensitivity of rabbits to infusions of lipopolysaccharide (LPS) after hemorrhagic shock. Shock was produced by reducing CO to 40% of baseline for 90 min, followed by resuscitation with shed blood and then with lactated Ringer solution to maintain CO near baseline. Animals were assigned to three groups: 1) hemorrhagic shock only, 2) LPS only, and 3) hemorrhagic shock + LPS. Groups 1 and 3 were subjected to hemorrhagic shock on day 1. Escherichia coli LPS was infused (1.0 microgram/kg i.v.) into groups 2 and 3 on day 2. Fluid resuscitation with lactated Ringer solution was continued in an effort to maintain CO at baseline. Five hours after LPS infusion, 125I-albumin was injected intravenously, and rabbits were killed 1 h later for measurement of pulmonary permeability index. LPS infusion after shock (group 3) caused significant decreases in CO, arterial pressure, and PO2 and an increase in pulmonary permeability. These changes were not seen in the groups 1 and 2. We conclude that hemorrhagic shock and resuscitation result in a proinflammatory state, leading to increased sensitivity to subsequent exposure to LPS.
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PMID:Sensitivity to endotoxin in rabbits is increased after hemorrhagic shock. 140 29

The purpose of this study is to evaluate the modifications in biochemical parameters before and after the initiation of nutritional therapy, and to observe whether there is a relationship between the patient's development (exitus or improvement) and the presence of sepsis. The study was performed on 578 adults treated in our hospital from January 1988 to October 1989. The parameters analyzed were the following: glucose, triglycerides, total proteins, albumin, cholesterol, alkaline phosphatase, GOT, GPT, bilirubin, GGT, urea, urates, creatinine and electrolytes. The average initial values of each parameter were compared against those obtained after interrupting the PN by means of the Student t test. The results showed that within the parameters indicating the hepatic function, GGT and alkaline phosphatase were those that showed the most significant differences after ceasing the PN. Furthermore, the parameters indicating hepatic function and the electrolytes showed greater variations, regardless of the clinical evolution of the patient (improvement or exitus). The remainder of the parameters showed significant variations based on the clinical evolution.
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PMID:[Changes in the biochemical parameters during parenteral nutrition. The experience in Hospital de Bellvitge]. 142 Apr 86

Between January 1985 and May 1990, 16 neonates were treated for meconium ileus (MI) at this hospital. All babies were born to Chinese couples. Seven of them were premature, but none of them weighed less than 1,000 g. Eight patients underwent operations either because of mistaken diagnosis, as ileal atresia or long-segment Hirschsprung's disease, or because of complicated MI, including two meconium peritonitis and one associated with ileal atresia. Gastrograffin enema was successful in management of eight uncomplicated MI. The albumin content in the meconium of the last nine cases, including four complicated cases, ranged from 9.2 to 93.3 mg/g dry meconium. Usually, albumin is not present in normal meconium. All cases received sweat test, which were negative. Three patients died in the follow-up period. Sepsis of unknown origin, multiple congenital anomalies, and severe metabolic problems were the causes of death. The other 13 patients are doing well. They have exhibited no pulmonary or digestive problems during their follow-up period, which ranged from 11 months to 5 years. They are healthy and receive regular diets. Growth and development are appropriate for their age groups.
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PMID:Meconium ileus-like condition in Chinese neonates. 833 23


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