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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Cefmenoxime, a new semisynthetic third-generation cephalosporin, was evaluated in 105 patients (45 men and 60 women) with the following infections: skin or skin structure (33), pulmonary (22), urinary tract (30), and septicemia (20). Forty-two infections were hospital-acquired, 85 patients had underlying diseases, 29 patients required concomitant surgery, and 32 patients had positive results of blood culture. Cefmenoxime dosages ranged from 4 to 12 g per day intravenously for one and a half to 51 days. Cultures revealed 183 organisms in the 105 patients. Minimal inhibitory concentrations were obtained for cefmenoxime, cefoperazone, cefotaxime, cefamandole, cefoxitin, and moxalactam. Cefmenoxime and cefotaxime exhibited nearly equivalent activities against all organisms tested and were the most active agents tested against all aerobic and facultative organisms except Staphylococcus aureus. Mean serum peak and trough levels obtained after 2 g every six hours were 84.1 micrograms/ml (peak), 8.3 micrograms/ml (trough); and after 2 g every four hours, 106 micrograms/ml (peak) and 10.9 micrograms/ml (trough). Of 105 infections, 86 were clinically cured, three were not cured, and 16 were not evaluable. Safety studies revealed 24 transient reactions in 23 patients including eosinophilia, diarrhea, leukopenia, rash, elevated liver enzyme levels, Antabuse effect, and phlebitis. On the basis of these clinical and in vitro results, cefmenoxime is a safe drug for the treatment of infections caused by gram-negative and gram-positive aerobic organisms.
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PMID:Cefmenoxime. Clinical, bacteriologic, and pharmacologic studies. 633 Nov 63

Postanginal sepsis is the term used to describe the life-threatening infection caused by suppurative phlebitis of the internal jugular vein secondary to infection of the parapharyngeal spaces. This begins with a history of pharyngitis followed by infection of the parapharyngeal spaces, septic pulmonary embolism, and septicemia caused by hematogenous dissemination of the infection. The oral anaerobes are the most common pathogens associated with this syndrome. Recently, we managed 2 patients who had septic pulmonary embolism from postanginal sepsis syndrome caused by Eikenella corrodens. Previously, E. corrodens has not been described in association with this syndrome. The clinical presentation, anatomic, bacteriologic, and management aspects of postanginal sepsis syndrome are reviewed based on our experience with these 2 cases. In patients with clinical evidence of septic pulmonary embolism, particularly in the nonintravenous drug abusers, postanginal sepsis and septic jugular phlebitis have to be considered as a source of septic pulmonary embolism.
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PMID:Septic pulmonary emboli secondary to internal jugular vein phlebitis (postanginal sepsis) caused by Eikenella corrodens. 638 58

We describe the case of a 58-year-old man who presented to the hospital with central abdominal pain, nausea, fever, chills, and dyspnea. While in the hospital, jaundice appeared and the liver function tests revealed features of both cholestasis and hepatocellular injury. He developed gram-negative septicemia and died on the sixth hospital day. Autopsy disclosed a perforated terminal ileal diverticulum and a contiguous mesenteric abscess. There was also severe phlebitis of mesenteric venous radicles which extended superiorly to the intrahepatic portal venules and veins. The portal veins were surrounded by multiple hepatic abscesses that varied in size from microscopic to 2.5 cm. This appears to be the first report in the world literature of suppurative pylephlebitis and hepatic abscesses resulting from a perforated ileal diverticulum. The subject of small bowel non-Meckelian diverticulosis is reviewed because of the rarity of this condition and the diagnostic challenges it poses.
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PMID:Perforated diverticulum of the terminal ileum. A previously unreported cause of suppurative pylephlebitis and multiple hepatic abscesses. 642 54

Using a prospective study design, we compared the incidence rates in 807 patients of phlebitis, malfunction, cellulitis, and septicemia for short-term Teflon catheters with dressings changed every 24 or 48 hr, or using a polyurethane dressing changed every 48 hr. The study utilized either a standard dressing, which consisted of a small piece of dry sterile gauze, or a polyurethane dressing. The risk of phlebitis at 48 hr was significantly greater in the daily dressing change group as compared with the group that had dressings changed every 48 hr or with those using the polyurethane dressing (p less than 0.05). At 72 hr, there was also significantly less phlebitis using the standard dressing changed every 48 hr (p less than 0.05). The risk of malfunction was significantly greater at 24 hr for the polyurethane dressing compared with the other two groups (p less than 0.05). These findings indicate that adoption of a 48-hr dressing change interval using a standard dressing could result in less phlebitis and significant cost savings to a university-based institution.
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PMID:Effects of dressing type and change interval on intravenous therapy complication rates. 648 48

A prospective bacteriological and clinical study was carried out to determine the incidence of local and systemic infection associated with peripheral venous catheterization in a 630-bed general hospital with 24 hr intravenous team coverage. In all, 1,696 cannulas were obtained using standardized techniques and were cultured by a semiquantitative method on solid media. 41 cannulas (2.4%) yielded positive cultures (15 or more colonies). An additional 318 (18.8%) showed lesser growth indicative of contamination. No case of septicemia was encountered. Local signs of inflammation showed no correlation with positive cannula culture. The semiquantitative culture technique is easily performed and yields clear results. However, the upper limit for the number of colonies which should be regarded as contamination and criteria for phlebitis require further study. Although the infective risk of peripheral venous catheterization must not be ignored, an extremely low rate can be achieved with continuous IV team coverage and strict aseptic technique.
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PMID:Infection and peripheral venous catheterization. 667 93

A patient receiving total parenteral alimentation through a central catheter developed fatal candida sepsis originating from suppurative phlebitis of a peripheral vein. This case underscores the importance of aggressively pursuing all potential endovascular sources of fungemia in susceptible patients: those on antibiotics, with chemical phlebitis, and hyperglycemia.
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PMID:Suppurative Candida phlebitis of a peripheral vein. 677 16

An infant, born with multiple anomalies of the gastrointestinal tract, required intravenous hyperalimentation for virtually his entire life. His course was characterized by multiple episodes of sepsis or phlebitis, culminating in death five and one-half months after birth. The brain and spinal cord at necropsy were normal on gross inspection. However, microscopic study showed inflammation of the dura surrounding the spinal cord with sparing of the spinal and cerebral subarachnoid spaces.
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PMID:Primary epiduritis. 679 49

The medical records of 100 patients who received 113 temporary transvenous pacemakers were reviewed to determine the incidence of complications and malfunction. Malfunction, defined as failure to capture or sense, or both, occurred in 42 (37 percent) of 113 temporary pacemakers. The initial malfunction occurred within 24 hours in 21 (50 percent) and within 48 hours in 36 (86 percent) of the 42 pacemakers. Although the incidence of malfunction was not significantly different for brachial and femoral venous pacing catheters, 7 (37 percent) of 19 brachial venous pacemakers required repositioning or replacement compared with 8 (9 percent) of 91 femoral venous catheters (p = 0.005). Thirty-seven complications occurred in 23 (20 percent) of 113 episodes of pacing; ventricular tachycardia during catheter insertion, fever and phlebitis were the most common complications. No complication resulted in death. The incidence of complications and perforation was greater for brachial than for femoral venous pacemakers (p less than 0.05). Sepsis, local infection and pulmonary embolus occurred only with femoral venous pacemakers. Sepsis, phlebitis and pulmonary embolus were more common with temporary pacemakers in place for 7 hours or longer (p = 0.04). Recognition to the problems peculiar to each pacing catheter site and shortening the duration of pacing should help minimize problems with temporary pacing.
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PMID:Analysis of pacemaker malfunction and complications of temporary pacing in the coronary care unit. 705 46

A 14-year-old girl was suffering from meningococcal sepsis with initial endophthalmitis. During a secondary and prolonged fever attack including aseptic meningitis, temporary complications such as pericarditis, arthralgic pains, headache and localized phlebitis were observed. There were three relapses of pericarditis within nine months. Their course was benign. The discussion deals with the pathogenesis of these complications as metastatic and immunologic reactions. The possibility of these complications should be considered during diagnostic investigation and therapeutic treatment.
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PMID:Rare complications in a case of generalized meningococcal disease: immunologic reaction versus bacterial metastasis. 706 31

Complications of intravenous therapy with steel needles and small-bore Teflon catheters were compared in a randomized study of 954 cannula insertions. Cannulas were inserted and cared for by an intravenous team following a standard protocol. There were no cases of cannula-related septicemia and only one case of local infection, a cellulitis in the group in which Teflon catheters were used. There was a low incidence of positive semiquantitative cannula cultures in both treatment groups (steel needles 1.5 percent, Teflon catheters 1.4 percent). The risk of phlebitis was significantly greater with Teflon catheters (18.8 percent with Teflon catheters, 8.8 percent with steel needles, adjusted odds ratio 1.87). Steel needles were significantly associated with infiltration (17.9 percent with Teflon catheters, 40.1 percent with steel needles, adjusted odds ratio 0.39). The over-all rate of complications was significantly greater for the group in which steel needles were used (53.8 versus 64.0 percent, adjusted odds ratio 0.72), principally due to the increased risk of infiltration with steel needles. Analysis of the per day risk of infiltration and phlebitis revealed that these relationships were present for each day the cannulas remained in place. We conclude (1) that steel needles and small-bore Teflon catheters can both be used with low risk of infection and (2) that Teflon catheters more frequently cause phlebitis, whereas steel needles infiltrate more readily.
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PMID:Complications of intravenous therapy with steel needles and Teflon catheters. A comparative study. 721 3


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