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

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

The authors describe the advantages of a new method to determinate the erythrocyte sedimentation rate (micro-ESR) during neonatal GBS infections. They utilize a capillary tube placed at a 45 degrees angle and have the results of this test only after 15 minutes. The micro-ESR is proposed as a simple and quick method of sepsis screen in term and preterm newborns.
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PMID:[The micro-ESR with the capillary tube inclined to 45 degrees in the "sepsis screen" of neonatal infection due to beta-hemolytic B-group Streptococcus]. 148 6

Two cases of atypical Kawasaki disease are reported. Case 1 was a five-month-old male infant admitted to this hospital with a 10-day's history of high fever. On examination, he appeared ill-looking and only hepatomegaly was noted. Laboratory studies showed leukocytosis, thrombocytosis, elevated ESR and pleocytosis in CSF. He was treated as sepsis with meningitis. Sudden death occurred on the eighth day of admission, and left coronary artery aneurysm with thrombosis was noted at autopsy. Case 2 was a four-month-old male infant referred to our hospital with fever and cervical lymphadenopathy of 11 day's duration, and unresponsive to antibiotics. Skin rash had developed after oxacillin injection. Echocardiogram, performed on the third day of admission, disclosed a 5-8 mm aneurysm of the left coronary artery and a 4 mm aneurysm of the right coronary artery. Before a specific diagnostic test for Kawasaki disease becomes available, we suggest that a possible diagnosis of Kawasaki disease and echocardiographic evaluation should be considered in case of (1) presence of partial criteria of Kawasaki disease with thrombocytosis; and/or (2) young infants with prolonged unexplained fever.
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PMID:Atypical Kawasaki disease: report of two cases. 151 14

The preoperative diagnosis of the infected orthopedic implant is complicated by lack of a single precise test to forewarn patient and surgeon of the presence of microorganisms. Given the overall limitation of accuracy of preoperative diagnosis to approximately 80% when 111In scanning, preoperative aspiration, and ESR are considered, it would seem prudent to approach each revision surgery with the possibility in mind of subclinical sepsis as the cause for failure of the implant. The essentials of surgical technique including thorough debridement of the wound and removal of all existing foreign bodies, especially including PMMA bone cement, are critical to minimizing the risk for occurrence or persistence of sepsis. Although the use of antibiotic impregnated bone cement may enhance the treatment of orthopedic sepsis, the data available to date lead to the conclusion that two-stage revision surgery in the face of known sepsis remains the cornerstone of surgical therapy for the infected implant, along with aggressive and rational antibiotic treatment. The surgeon is offered the following guidelines in the management of the septic total hip arthroplasty. 1. Preoperative evaluation including ESR, 111In WBC scan, and aspiration for culture and sensitivity (fluoroscopically guided for the hip) will produce on average approximately 80% accuracy. 2. Intraoperative cultures at the time of revision surgery should be obtained prior to administration of systemic antibiotics; three tissue specimens (hip capsule, femoral membrane, acetabular membrane) should be submitted for culture and sensitivity determination. 3. Careful debridement of the surgical site of granulation tissue and all foreign bodies (e.g., PMMA) should be performed within the limits of patient safety to maximize the likelihood of success.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Diagnosis and management of the infected total joint arthroplasty. 185 28

Rheumatoid arthritis remains a chronic disabling disorder in which medical and surgical intervention may provide amelioration but not cure. In this study a cohort of 123 rheumatoid patients were followed for a period of 10 years from the time of prescription of their initial second-line agent. The workload involved in managing articular, extra-articular and intercurrent disease in these patients has been documented and outcome in relation to continued use of 'disease modifying' therapy evaluated. At 10 years 24 patients (20 per cent) had died and 7 (5 per cent) were not traced; of the 92 (75 per cent) who were assessed, three had become wheelchairbound, two for reasons other than rheumatoid arthritis. Seventy-one per cent of patients required joint surgery, 36 per cent management of peptic ulcer and 45 per cent experienced major episodes of sepsis. Analysis of the results in the 92 patients who were evaluated at 10 years showed significant improvement in Ritchie articular index, pain score, morning stiffness, haemoglobin, platelets, ESR, total globulins, IgG and IgM. Grip strength and Lee functional index showed a trend towards deterioration which did not reach significance. Sixty-seven (73 per cent) of the 92 patients remained on a second- or third-line agent at 10 years (median duration of treatment 107 months); 25 (27 per cent) were not receiving such therapy (median duration of second- and third-line therapy 13 months). The group remaining on treatment showed significant improvement similar to that of the total study group. Those not on treatment improved only for articular index; Lee functional index deteriorated significantly. There was a correlation between area under the curve for ESR over 10 years and radiological progression of disease in hands (r = 0.29, p = 0.026) and in knees and hips (r = 0.3748, p = 0.012) over the 10 year period. Radiographic score correlated well with Lee functional index at the outset and at 10 years and also with the change in the radiographic score over the 10-year period. Unlike the results of previous studies, there was no morbidity from vertebral collapse; this may be related to the low dose of corticosteroids in this cohort (seven patients received systemic corticosteroids). Thus while the aim of treating patients for prolonged periods with second- or third-line therapy was achieved in the majority with no overt evidence of cumulative toxicity, sustained medical and surgical intervention was and will be needed in order to minimize disability in these and other patients with rheumatoid arthritis.
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PMID:Rheumatoid arthritis: workload and outcome over 10 years. 194 27

Haematological examinations may contribute, especially by repeated investigations of parameters changing dynamically, to a greater safety of decisions concerning the beginning or termination of chemotherapy in neonates with suspected infections. We recommend to check the blood count every 6-12 h in such cases. A normal blood count does not exclude a sepsis but haematological changes may precede clinical symptoms for hours. We can confirm the good experiences of some authors with "screening-scores" to detect early infants with sepsis. Such a score should include I/T-Quotient, thrombocyte count, CRP and micro-ESR. This contributes to a greater predictive probability of an infection.
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PMID:[The significance of various hematological parameters for the early diagnosis of bacterial infections in premature and full-term neonates. 3. Discussion of the study results]. 228 7

Fifty-two patients with Crohn's disease have been assessed using acute phase proteins and a scoring system. Thirty-nine underwent operation and intra-abdominal abscesses were found in seventeen. Both scores and acute phase proteins have been shown to reflect inflammation due to secondary sepsis in addition to that from active Crohn's disease. The scores were higher, and acute phase changes greater, in patients with sepsis than those without. By choosing a threshold for each variable that excludes patients without sepsis it has been found that a score greater than 181, ESR greater than 45 mm/h, CRP greater than 33 mg/l, orosomucoid greater than 1.8 g/l and albumin less than 26.7 g/l identify sepsis with a specificity greater than 95 per cent and sensitivity greater than 35 per cent. Over 70 per cent of patients with abscesses exceeded one or more of these thresholds. We believe that operative management should be strongly considered if one or more of these criteria are positive as such patients have a greater than 90 per cent chance of having an intra-abdominal abscess. This will prevent these abscesses eroding into adjacent viscera or to the surface with resulting fistula formation.
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PMID:Comparison of clinical scores and acute phase proteins in the assessment of acute Crohn's disease. 241 53

In an attempt to compare sensitivity, specificity and predictive values of newborn screening tests for sepsis, leukocyte indices derived from healthy African neonates, Manroe's published indices, micro-erythrocyte sedimentation rates (Mini-ESR) and a combination of the Mini-ESR and leukocyte indices of African neonates were applied to 32 infected infants and 20 uninfected neonates studied prospectively. The sensitivity, specificity and predictive values derived from Manroe's indices were 93%, 35% and 69.8% respectively. The corresponding values derived from the indices of African neonates were 84.4%, 95% and 96.4%. Local reference values were thus more specific and predictive. Values obtained by combining Mini-ESR with indices of the African Neonates were 100%, 85% and 94%. The Mini-ESR alone yielded a sensitivity of 96.9%, specificity of 90% and a predictive value of 94%. The mini-ESR alone may therefore be a more valuable test in the sepsis screening of the African neonate.
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PMID:The diagnostic value of leukocyte indices and micro-erythrocyte sedimentation rate in neonatal infections. 322 51

Four cases of midfacial necrotizing lesions are reported. All patients were males with ages ranging from 25 to 76 years. The relationship between subjective symptoms and laboratory data prior to therapy (leukopenia, elevated ESR, increment of IgA and IgG), as well as between fever crisis with sweats and chills and the progression of the lesions were pathognomonic clinical signs for us. In all cases, paranasal sinus and nasopharynx were involved. Middle ear, eye and kidney involvement was present in 2 cases, and joints lesions only in one. Three patients died (2 of sepsis and one from hemorrhage) despite therapy. A pleomorphic cellular infiltrate with atypical lymphocytes and a tendency to angiocentricity was found in these cases. Such features and PAP positivity to beta and kappa chains led us to consider these lesions as an extranodal B-lymphocyte lymphoma-like. In the fourth case the histological picture was that of a necrotizing granuloma with clustered giant cells. This patient, treated only with prednisone, had a total remission of his symptomatology up to 11 years after the onset of the disease.
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PMID:Midfacial granuloma syndrome. A clinic and pathological report on four patients. 361 71

No single diagnostic test for neonatal sepsis is both rapid and reliable. Combining leukocyte (wbc) counts with acute phase reactants (APR) enhances diagnostic accuracy. The most helpful wbc counts are leukopenia (less than 5.0 x 10(9)/l), increased immature/total neutrophils (greater than or equal to 0.2) and profound neutropenia (less than 1.0 x 10(9)). Of the APR, C-reactive protein responds most rapidly, but alpha 1-acid glycoprotein (orosomucoid), haptoglobin and mini-ESR (greater than or equal to 15 mm/h) are also useful. Rapid, quantitative determinations of APR are now available with nephelometric techniques. Abnormal wbc counts frequently appear before APR changes in group B streptococcal infection. Sequential determinations of wbc counts and APR may provide valuable diagnostic and prognostic information.
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PMID:White blood cells and acute phase reactants in neonatal sepsis. 608 34


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