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

A case of a comparatively mild trauma of a lower extremity in an 11-year-old child complicated with deep thrombophlebitis of the thigh and pelvic bone, thromboembolism of the pulmonary artery branches, sepsis, and massive systemic fat embolism is described. The development of fat embolism in combination with thromboembolic complications in the absence of injuries of the skeleton and fat tissue may be explained from the standpoint of physico-chemical theory of pathogenesis of fat embolism. A close correlation between fat embolism and the system of blood coagulation was noted.
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PMID:[Severe changes in the makeup of the blood after a contusion of the soft tissues complicated by sepsis]. 118 Jul 6

Analysis of prosector's findings and results of pathoanatomical studies of 65 cases who had died from sepsis showed that its incidence increased from 0.92% in 1956--1960 to 4.11% in 1971-1974. Along with the well-known typical manifestations of sepsis, a number of its perculiar features associated with application of modern therapeutic methods are considered: the prevailing form of sepsis is pyemia (81.5%), considerable incidence of sepsis following peritonitis and septic thrombophlebitis developing at sites of prolonged catheterization of veins. The significance of staphylococci and Bacillus pyocyaneus, which are resistant to the majority of the available at present antibiotics, as principle pathogenes of modern sepsis is emphasized. A dependence between the localization and size of metastatic foci and the kind of pathogene and nature of its toxines is noted. Among the conditions contributing to the development of sepsis the authors consider a reduction of the immunological reactivity of the organism morphologically characterized in the dead persons studied by the absence in lymphatic follicles of lymphatic nodes and the spleen, of "light" centres, drastic atrophic changes in the thymus gland in the majority of cases, and by slightly manifested phenomena of phagocytosis of microbes in the foci of inflammation. The role of operative and other traumas, the character of preceding diseases and application of immunodepressive therapy in the reduction of the immunological reactivity of the organism is tressed.
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PMID:[Pathological anatomy of present-day sepsis]. 120 Aug 80

Nonsuppurative peripheral thrombophlebitis is a frequently recognized source of sepsis. Eleven patients cared for on general medical and surgical services had Gram-negative bacillary sepsis on this basis. Ten had isolation of organisms of the Klebsiella-Enterobacter group from the involved peripheral vein. All failed to respond to organism-sensitive antibiotics until the involved vein was excised. After local vein excision, all patients were afebrile within 48 hours and recovered. In seven of the 11 patients, the septic phlebitis source was associated with a standard intravenous needle, and none had cutdown procedures. It is strongly emphasized that this condition is a source of life-threatening sepsis that can be treated by vein excision at the bedside. The treatment in our patients resulted in no morbidity. A high index of suspicion is necessary to diagnose this occult source of sepsis because of the minimal local physical signs.
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PMID:Septic nonsuppurative thrombophlebitis. 125 17

Anaerobic bacteria are being recognized with increasing frequency as important micro-organisms in surgical infections. Clostridium, Bacteriodes, Fusobacterium, and Peptostreptococcus are the clinically prominent pathological anaerobes. All are commensals and, consequently, most anaerobic infections are endogenous in origin. In the colon, anaerobes are 1,000 times more prevalent than aerobes. This has important implications regarding the management of gastrointestinal tract operations and the treatment of infections originating from the bowel. Typical anaerobic infections include gas gangrene, brain abscess, oral infections, putrid lung abscesses, intra-abdominal abscesses, and wound infections following gynecologic and bowel surgery, perirectal abscesses, postabortal infections, and septic thrombophlebitis. Infections with anaerobic organisms must be suspected when there is feculent odor and/or gas production following gynecologic or bowel surgery, when there are organisms on gram staining but no growth on aerobic cultures, or when septicemia is associated with repeatedly negative blood cultures. Debridement and drainage constitute the main stay of treatment. All anaerobes are sensitive to chloramphenicol and clindamycin and all but Bacteroides fragils are sensitive to penicillin. Identification of anaerobes requires proper specimen sampling, immediate culturing on prereduced media, and careful gram staining of clinical material. The frequency of anaerobic organisms in surgical infections generally is not recognized by many surgeons; their importance needs to be stressed in the future.
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PMID:Anaerobic infections in surgery: clinical review. 125 97

The clinical profile of 28 consecutive patients admitted with infective endocarditis (IE) between 1987 and 1988 was studied. There were 21 males and seven females with a mean age of 24 +/- 11 years. Rheumatic heart disease (RHD) was the commonest underlying disease (68%) followed by congenital heart disease (CHD). Mitral regurgitation with aortic regurgitation were the commonest valvular lesions (47%) in those with RHD while ventricular septal defect was the commonest (43%) in those with CHD. A younger age of onset, complicated course and high mortality were seen in these six patients with acute IE. Persistently positive blood cultures during life or at autopsy were obtained in 21%. Strep viridans was the commonest isolate and was often resistant to streptomycin. 2D echocardicgram revealed vegetations in 96% of patients, the aortic valve (39%) being more commonly affected than the mitral valve (11%). ESR of more than 20 mm drop 1st hour (Wintrobe) was seen in 96%. Thrombophlebitis was a common complication of therapy and cloxacillin the commonest drug implicated. A mortality of 21% as a result of refractory congestive heart failure (CHF) (50%), uncontrolled sepsis (33%) and embolic events (17%) was seen. A rising incidence of culture negative IE, combined aortic and mitral valve disease and CHF is noted.
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PMID:Changing spectrum of clinical and laboratory profile of infective endocarditis. 130 28

Hepatolithiasis or intrahepatic stone is associated with a variety of complications of which biliary sepsis is one. Left untreated, infection results in formation of micro-abscesses, portal thrombophlebitis and fistulation into adjacent structures. With repeated infection, biliary strictures and severe destruction of liver parenchyma occur. Biliary cirrhosis, portal hypertension and bleeding varices are the terminal manifestations. Early recognition and proper treatment are essential for the prevention of severe complications and functional deterioration.
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PMID:Complications of hepatolithiasis. 131 24

A comparison of total parenteral nutrition (TPN) related complication in newborns was made between two study periods, namely, 1986 (Study A) and 1989-90 (Study B). A significant reduction was seen in all complications in Study B. Local complications (thrombophlebitis, gangrene, abscess) reduced from 80.0 to 29.4%, septicemia from 52.0 to 11.7% and metabolic complications from a computed mean of 1.6 episode per baby to 0.88 episode per baby. The reduction in these complications has been attributed to the following additional inputs in the recent study (i) Additional staff (research officers, nurses, biochemist); (ii) Better training of resident staff; (iii) Use of a laminar flow system for mixing solutions; (iv) Specially designed locally manufactured intravenous sets and accessories; and (v) Use of well balanced nutrient solutions. Outstanding problems perceived are--high incidence of TPN-related cholestasis (14.7%), azotemia (26.4%), central catheter-related sepsis (75.0%) and the falling, but yet high cost of the technique (Rs. 650 per day).
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PMID:Reduction in parenteral nutrition related complications in the newborn. 175 74

A case of facial cellulitis complicated by regional thrombophlebitis and septicemia is reported in a 6 year-old girl. Streptococcus sanguis, a bacterial agent, unusually responsible for cellulitis, was isolated from 5 blood cultures. This child had no immunosuppression or endocarditis or dental infection. She had been previously given a non-steroidal anti-inflammatory agent, which was potentially responsible for the diffusion of infection.
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PMID:[Palpebral edema with fever and Streptococcus sanguis septicemia]. 192 50

Blood assay in patients with DIC-syndrome and thrombosis has shown different changes in red blood cell acid resistance: it is increased in acute noninfectious DIC-syndrome, and significantly decreased in the presence of sepsis, in patients with chronic DIC-syndrome and acute thrombophlebitis it is less lowered, while it is significantly elevated in the development of thromboembolism of the pulmonary artery. At the same time red blood cells damaged due to DIC-syndrome are characterized by increased acid resistance and high coagulation potential. This combination has proved the pathogenetic role of damaged red blood cells and the process of fragmentation in the development of intravascular blood coagulation.
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PMID:[Coagulative activity and acid resistance of damaged and intact erythrocytes in various types of intravascular blood coagulation]. 206 59

The long-term CVC allows patients with a variety of diseases to lead a more normal and pain-free life. The use of these catheters has become commonplace in most hospitals, and the physician caring for patients in the ICU will be caring for increasing numbers of patients with an indwelling long-term CVC. Infections of these catheters can be manifested in many different ways: tunnel infections, exit site infections, catheter-related bacteremia, and septic thrombophlebitis. The overwhelming majority of these infections are caused by coagulase-negative staphylococci, but physicians should be aware of the wide variety of organisms that can infect the long-term CVC. The diagnosis of long-term CVC sepsis can be difficult, but the use of quantitative blood cultures for catheters left in place and the Maki method for culturing those catheters that are removed will aid physicians in their quest for diagnostic certainty. The great majority of catheter infections will resolve with antibiotic therapy alone without the need for catheter removal, but there are important exceptions to this general rule. Tunnel infections and fungal long-term CVC infections often require catheter removal for their resolution; septic thrombophlebitis and CR-SCVT require the addition of anticoagulation or fibrinolytic therapy to antibiotic regimens for resolution of the infection, and surgical debridement may be warranted if these modalities fail to resolve the infection.
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PMID:Infectious complications of indwelling long-term central venous catheters. 218 3


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