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Query: UMLS:C0243026 (sepsis)
 52,417 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Alterations occur in human muscle electrolyte and water composition in response to infection. There appear to be at least two basic mechanisms; the first is an exchange of sodium for potassium without alteration in water content of muscle. The second is an increase in cellular Na and water without a loss of K on a dry weight basis. In a series of studies in monkeys, Salmonella typhimurium sepsis was induced as an experimental model. Both patterns of muscle response to infection were detected. Electron probe microanalysis revealed that the loss of K concentration was due to an accumulation of intracellular saline which dilute the K content. The mechanism of this is unclear; however, a concomitant increase in undertermined osmoles in the serum suggests that there may be an increase in organic osmoles within the cell which leads to the dilution of intracellular K concentration.
Am J Clin Nutr 1977 Sep
PMID:Sequential changes in body composition during infection: electron probe study IV. 40 71

Four patients from a larger group of 18 patients receiving dextrose-free isotonic (3%) amino acid solution as nutritional support, form the basis of this report. An additional seven patients received intravenous isotonic (5%) dextrose as their sole support in the postoperative period following major elective surgery (average nitrogen balance = -12.3 +/- 2.7 g). All patients were well-nourished as determined by anthropometric measurements. The nonseptic patients receiving infusions of isotonic amino acids demonstrated an improvement in nitrogen balance (= delta 8.5 +2, P less than 0.001) when compared to the postoperative use of 100 to 150 g of glucose. However, sepsis produced a decreased net utilization of the infused crystalline amino acids such that nitrogen balance was similar to the intravenous glucose group (- 10.6 +/- 2.1). This septic response was associated with decreased plasma free fatty acid concentrations and the absence of starvation ketosis and ketonuria. While the nitrogen balance was not different in the septic and the dextrose control groups, deficiencies in plasma amino acid concentrations were observed in the group receiving intravenous infusion of glucose.
Am J Clin Nutr 1977 Sep
PMID:Effect of deep surgical sepsis on protein-sparing therapies and nitrogen balance. 40 78

Two cases of the membranous type of pyloric atresia are described and a review of 99 cases reported in the literature is presented. Excision and incision of diaphragm with pyloroplasty was performed on both cases. The first patient was alive following the second operation of gastroduodenostomy for postoperative stenosis. The second premature patient died of sepsis on the 58th postoperative day. The treatment should be surgical and the operative procedure should be chosen depending on the type of atresia. Excision or incision of the diaphragm with pyloroplasty and gastroduodenostomy are the procedures of choice. Gastrojejunostomy should be avoided because of its high mortality rate.
Jpn J Surg 1979 Sep
PMID:Congenital pyloric atresia--a report of two cases. 47 Feb 56

Glucose intolerance has been commonly observed in sepsis and has been attributed to a multitude of endocrine and metabolic disorders. From 1977 to 1978, 19 patients were studied using intravenous glucose tolerance tests to evaluate this phenomenon; 15 patients presented with ongoing sepsis and four patients served as stress controls. Glucose intolerance was found to be a significant finding in less than 40% of the septic group. This state of intolerance was noted to be associated with a high mortality rate (60%), whereas glucose tolerance in sepsis was associated with a much improved mortality rate (10%). Hormone levels were correlated with glucose tolerance curves using the parameters of insulin, glucagon, growth hormone, cortisol, and epinephrine levels. Glucose intolerance and a high mortality rate were linked to sustained hyperglucagonemia, which was unresponsive to glucose challenge, and to marked suppression of growth hormone. This apparently represents a decompensated peripheral metabolic energy deficit, which results in the increased mortality rate.
Surgery 1979 Sep
PMID:The sepsis-glucose intolerance riddle: a hormonal explanation. 47 28

Anastomotic failure complicated the postoperative course of 11 per cent of 350 gastric cancer patients who underwent total gastrectomy and esophagogastrectomy and was responsible for 33 per cent of all operative deaths. The extent of disease and the presence of tumor at the margin of resection did not prove to be significant factors in regard to the incidence of anastomotic failure. Gastrectomy combined with resection of other organs was associated with a significantly higher risk of failure. End-to-end esophagogastrectomy and esophagoduodenostomy appeared to be prone to failure, while Roux-en Y, jejunal pouch, and jejunal loop reconstructions were safer. Patients with severe intraabdominal or intrathoracic sepsis had a poor prognosis, and their management with surgical or conservative methods was ineffective. On the basis of these findings, alternatives to manual methods of visceral suturing should be considered.
Am J Surg 1979 Sep
PMID:Anastomotic failure complicating total gastrectomy and esophagogastrectomy for cancer of the stomach. 47 76

A 73-year-old patient with a cerebral abscess of tuberculous etiology localized in the left parietooccipital region is presented. Clinically it had behaved like an expansive process. The inside of the abscess contained a purulent exudate with polynuclear cells and necrotic material. The wall of the abscess was formed by a predominantly histiocytic internal layer and an external one composed by histiocytes with the morphology of epithelioid cells. No tuberculous granulomas were found. The histiocytes contained a large number of acid-alcohol resistant bacilli. In the exudate Mycobacterium tuberculosis hominis was bacteriologically isolated. After the surgical operation the patient developed an acute tuberculous sepsis with tuberculous exudative meningitis and miliary dissemination in various organs. As regards the pathogenesis of the tuberculous cerebral abscess the authors consider the possible influence of a deficitary immune state of the patient and the aggressiveness of the infective organism.
Med Clin (Barc) 1979 Sep 15
PMID:[Tuberculous cerebral abscess. Morphopathologic study (author's transl)]. 49 87

A prospective randomized matched pair study was designed to test the efficacy of the peritoneovenous (LeVeen) shunt as a treatment for massive cirrhotic ascites compared with traditional medical therapy. Patients who failed to lose weight while on a low salt diet and fluids restricted to 1000 ml daily were placed in the study group. Weight loss, decrease in abdominal girth and diuresis were significantly greater (P less than 0.01) for surgical patients than for their medically treated counterparts. The surgical technique is simple, quick and inexpensive. The surgical patients outlived their matched partners in 12 of 14 pairs where a definitive comparison was possible (P less than 0.02). The median stay in hospital after randomization was shortened from 32 days with medical therapy to 15 days for those undergoing the shunt operation. Those treated medically experienced a significant rise in mean blood urea nitrogen and K+ (P less than 0.02). Patients with alcoholic hepatitis, hyperbilirubinaemia (bilirubin greater than 154 mumol/l), peritoneal sepsis, severe coagulopathy and those who had recently bled from oesophageal varices are poor risks for the surgical procedure.
Br J Surg 1979 Sep
PMID:Randomized prospective matched pair study comparing peritoneovenous shunt and conventional therapy in massive ascites. 49 60

I refer for termination anyone who requests it for--pace Mr V Tunkel, (28 July, p 253)--the law is generally regarded as being one of "abortion on demand." I have some misgivings as I do not believe that women in early pregnancy are always in a fit state to make a considered decision, and they cannot in the nature of things be given time. I have, however, become increasingly worried about the morbidity arising from the procedure, and it is interesting that letters on the subject (25 August, pp 495 and 496) should be followed by one reporting rupture of the uterus during prostaglandin-induced abortion--yet another complication to add to those of cervical incompetence, pelvic sepsis, and permanent neurological damage. In so far as these tragedies usually follow late terminations Mr John Corrie's Bill is to be welcomed. A few further points. I am not so cynical as to think that every impregnation is the result of a thoughtless act of male lust. Unlike Professor Peter Huntingford (25 August, p 496), I listen to men as well as women, and many of them are deeply involved emotionally in the pregnancy they have helped to produce. Certainly I think a man should have the right to be consulted if his wife is to undergo a procedure that might damage her health. It is unfair contemptuously to dismiss as "whims" opinions that differ from ones own. These may result from genuine conscientious doubts or inability to cope from overwork and understaffing. Abortion is quite the most expensive form of contraception, and perhaps in these days of financial stringency this should be taken into account. "Bigotry" is defined in my dictionary as "blind zeal." This could be said of those who enthusiastically promote a course of action without regard to circumstances, safety, or cost.
Br Med J 1979 Sep 15
PMID:Abortion. 49 70

Relevant data on death from abortion that occurred between 1968 and 1976 were collected from the annual reports of the Registrar of Births and Deaths in Singapore in order to analyze abortion deaths. Additional information was obtained from case records of these deaths that occurred in Kandang Kerbau Hospital for Women; this accounted for 57% of the total number of abortion deaths in Singapore. The abortion deaths were grouped into 3 trienniel periods for analysis on trends in relation to 2 major events -- the limited liberalization of abortion legislation in 1970 and the complete liberalization of abortion legislation in 1974. There was a progressive decline in the number of abortion deaths from 15 in the 1st triennium to 9 in the 3rd triennium, a 40% decline, yet abortion continued to be the primary cause of maternal death in Singapore. In 1974-1976 abortion was responsible for 34.6% of all maternal deaths. The number of obstetric deaths declined by 62.5% between the 1st and 3rd triennium. The number of deaths from illegally induced abortions declined from 8 in 1968-1970 period to 1 in 1974-1976, yet there were abortion deaths in each triennium that were not specified as induced or spontaneous. The majority of abortion deaths occurred in the active reproductive age group of 20-39 years. The primary cause of abortion deaths was sepsis. Out of a total of 37 abortion deaths in Singapore, 21 occurred in the Kandang Kerbau Hospital for Women. None of the deaths that occurred in the 3rd triennium was the result of criminal abortion.
Singapore Med J 1979 Sep
PMID:Abortion deaths in Singapore (1968-1976). 50 38

Ceforanide, a new cephalosporin antibiotic with a long half-life (3 h), can be administered twice daily. We evaluated its antimicrobial activity, pharmacology, and clinical efficacy. Twenty-seven patients with infections due to susceptible organisms received ceforanide, 0.5, 1, or 2 g, intramuscularly or intravenously every 12 h for 6 to 28 days. In vitro studies with the clinical isolates from 27 patients treated plus 263 additional isolates showed that ceforanide was active against cephalothin-susceptible gram-positive and gram-negative microorganisms. In addition, ceforanide inhibited 65% of cephalothin-resistant Escherichia coli and 65% of Enterobacter spp. at </=12.5 mug/ml. After a single 1-g intramuscular dose, the mean peak plasma concentration at 1 h was 48.9 mug/ml and that at 12 h was 4.7 mug/ml. Plasma accumulation occurred in some patients. The infections included 10 pneumonias, 3 with bacteremia and 1 with empyema; 11 soft tissue infections, 4 with abscesses and 3 with sepsis; and 3 urinary tract infections. One case each of endocarditis, osteomyelitis, and septic thrombophlebitis, all due to Staphylococcus aureus, were treated. Clinical response was satisfactory in all patients; bacteriological response was satisfactory in 26 of 27 patients. Ceforanide was well tolerated. Three patients developed mild increases in liver enzymes, and one developed slight eosinophilia. In another case, the antibiotic was discontinued because of a fivefold rise in serum glutamic-oxalacetic transaminase (aspartate aminotransferase) and serum glutamic-pyruvic transaminase (alanine aminotransferase) and a twofold rise in lactic acid dehydrogenase and alkaline phosphatase.
Antimicrob Agents Chemother 1979 Sep
PMID:Ceforanide: in vitro and clinical evaluation. 50 95


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