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

In the last two decades the incidence of tuberculosis in Austria has lowered very dramatically. So the danger of routineously made BCG-vaccinations in newborns got higher than the risk of Tbc-infections. The complications of BCG-vaccinations are: 1. severe local reactions (esp. purulent BCG-lymphadenitis), 2. BCG-osteomyelitis and 3. BCG-sepsis. The quantity of purulent lymphadenitis is dependent from the vaccine-type; "normal" vaccines cause 0.3%, the BCG-Pasteur Intradermal P-Vaccine caused 7.5%! Therefore the further use of this vaccine was forbidden. In Austria with January 1st 1990 the routineously vaccinations of the newborns was stopped, and since this date only special indications for BCG-vaccination are recommended (high risk of Tbc-infection).
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PMID:[BCG vaccination]. 194 19

Even though the isolation rate of Candida species in the vagina stands at 30% during pregnancy, only 8 cases of candida sepsis connected with pregnancy were documented as of early 1991. Effective antifungal treatment began in 1956 and the 1st reported case was in 1954. She and the next 2 cases (1962 and 1971) did not recover. Possible predisposing factors in the 8 cases included antibiotic treatment, especially those in the beta lactam group; and IUD in situ; and intravenous (IV) line; or a urinary catheter. (Presumably antibiotics encourage C. albicans growth and pathogenicity. Foreign objects provide a portal of entry or a foothold for Candida.) In fact, a combination of these factors probably fostered candida sepsis in 4 cases. The 4 mildest cases experienced fever and impaired liver functions or reduced vision. 1 case had a hysterectomy. 2 had generalized convulsions. The 4 more severe cases experienced pneumonia, acute renal failure, osteomyelitis, or shock. In Haifa, Israel, physicians admitted a 24 year old woman with a fever to the Bnai Zion Medical Center for a presumed septic abortion at 15 weeks gestation. They performed a dilation and curettage (D&C) which included removal of an IUD. Laboratory personnel cultured the contents and later blood since her temperature rose .7 degrees. They started IV antibiotic treatment to no avail. Later her temperature hit 40 degrees Celsius and on day 5 she had convulsions. 1 blood sample and D&C materials grew C. albicans. They also observed multiple chorioretinal cotton wool lesions typical of Candida. They changed her medication to the antifungal medication, amphotericin B. Before discharge, they also prescribed 5-fluorocytosine. She had decreased hearing in the right ear, many hot spots over the iliac crests and thoracic vertebrae, and almost complete destruction of the body of D7 in the spine. She completely recovered.
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PMID:Candida sepsis in pregnancy and the postpartum period. 201 14

The authors report 10 cases of spontaneous pyogenic spinal osteomyelitis encountered within a 3-year period. There were six women and four men, ranging in age from 60 to 84 years. Six cases occurred at the thoracic level, three at the lumbar level, and one in the cervical spine. No patient was diabetic, immunocompromised, or receiving steroid therapy, and none had a history of endocarditis or intravenous drug abuse. No patient had undergone previous spinal surgery. There were no instances of coexisting tuberculosis or malignancy. Contemporaneous cases with known predisposing factors have been excluded from this report; however, three patients did have a recent history of somatic infection, one with known sepsis. All 10 patients had been previously misdiagnosed, frequently by neurosurgeons and orthopedists as well as by internists and family practitioners. Three had undergone inappropriate or unnecessary surgical procedures, and two had received inappropriate radiation therapy. Seven cases were caused by Staphylococcus species. Gram-negative bacteria, or anaerobic infections. In the other three, no bacteriological diagnosis was made, secondary to prolonged antibiotic therapy before surgery. Each patient had developed symptomatic neural element compression, spinal instability, or both by the time of their referral. The patients with subcervical pyogenic spinal osteomyelitis underwent transthoracic or retroperitoneal decompression and corpectomy with simultaneous autologous bone grafting, followed by 6 weeks of bed rest and 6 weeks of intravenous broad-spectrum or organism-specific antibiotic therapy. They were then mobilized in orthoses for an additional 6 weeks. In no case were foreign implants employed or further stabilization procedures necessitated. One patient required an additional 6 weeks of antibiotics for recalcitrant Pseudomonas colonization. Despite the patients' advanced age and the extensive surgical procedures, there was no mortality and no neurological morbidity. All patients were asymptomatic or demonstrated objective improvement upon discharge from the hospital. In this subset of patients with spontaneous pyogenic vertebral osteomyelitis, the only predisposing factor was advanced age.
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PMID:Pyogenic osteomyelitis of the spine in the elderly. 179 49

Spinal epidural abscesses are rare, accounting for only 0.2-1.2 of every 10,000 hospital admissions. Because they often present with non-specific symptoms, they are frequently misdiagnosed. We present a case in which superconduction MRI was used to make the diagnosis and to follow the clinical course of a spinal epidural abscess. In December 1988, a 33-year-old male developed spiking fever and the sudden onset of torticollis. He had had a cerebral palsy from birth, with chronic tetraparesis and mental retardation. Isolation of staphylococcus aureus in urine and blood cultures confirmed the diagnosis of pyelonephritis and septicemia. A high fever persisted despite antibiotic therapy commenced immediately. A technetium 99 m scan showed a localized uptake of isotope in the cervical spine. An MRI examination performed in the following day under sedation showed a mass with the same signal intensity as muscle on T1-weighted images. It was located behind the vertebral bodies C1-Th1 compressing the spinal cord. In addition, a lesion with a decreased signal was also evident in the C5-C6 vertebral bodies. Because of torticollis, the patient was unable to keep his head still for a sufficient period of time, to obtain T2-weighted imaging. The MRI findings indicated the presence of a spinal epidural abscess and osteomyelitis. A second MRI done one month after admission showed a reduction in the size of the epidural mass, but further diminishing of the signal intensity of the vertebral lesion. One month later, the patient underwent the surgical removal of the pus and inflammatory soft tissue, and anterior fusion. The torticollis resolved following the operation.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Spinal epidural abscess as the cause of torticollis--diagnosis by magnetic resonance imaging]. 204 5

Biohemosorption by means of extracorporeal connection of heterogeneous spleen renders not only powerful detoxic action, but intensive immunomodulation action as well. Swine spleen used for biohemosorption possess high bacterisorptive and immunomodulating potential. The cases of persistent course of disease, development of antibacterial therapy, grave condition of a patient serve as an indication for application of extracoproreal connection of heterogeneous spleen within the complex of intensive therapy. During 1989 in the hospital were treated 9 patients with osteomyelitis and extensive suppurative foci of soft tissues of the locomotor apparatus, complicated by severe sepsis. Those patients were applied to totally II extracorporeal connections of heterogeneous spleen and 8 biohemosorptions by means of heterogeneous spleen sections. In general, intensive therapy with application of extracorporeal connection of heterogeneous spleen was effective enough. All patients with no exception left hospital in satisfactory condition in 28-56 days after the beginning of treatment.
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PMID:[Extracorporeal connection of heterologous spleen (ECHS) in the combined intensive therapy of sepsis]. 209 65

After a brief literature review, we analyze the results obtained with a retrospective study of 35 neonatal osteomyelitis diagnosed between 1-January-75 and 31-December-87. The valuated frequency was of 0.40% alive newborns. Between the antecedents, we find previous neonatal sepsis in 68% of the cases. The clinical general findings were less apparent, emphasizing among the local symptoms the pain to passive mobilization and swelling. From acute phase reactants, this study rebounds the high sensitivity of C reactive protein and globular sedimentation rate. The most frequently germ isolated was S. aureus followed by K. pneumoniae. The osteomyelitic injure was unifocal in 71% of the cases and the femur was the most probable bone to be affected. At the initial treatment we associated a beta-lactamic antibiotic with an aminoglycoside one in all cases, with surgical removal in 94%. The mortality was null, but grave arthritic sequels appeared in 14% of the patients. Finally, we propose the employance of seriated quantification of C-reactive protein in the follow-up and control of therapeutic efficiency.
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PMID:[Neonatal osteomyelitis. Study of a series of 35 cases]. 209 56

Haemophilus influenzae type b is responsible for an estimated 15,000 to 20,000 cases of meningitis per year in the United States, mainly in children 2 months to 5 years old. The mortality rate from meningitis due to H influenzae type b infections ranges from 5% to 10%. Despite antibiotic treatment, up to 35% of survivors have permanent neurologic sequelae. In addition to meningitis, H. influenzae type b is responsible for other invasive infections, including epiglottitis, septicemia, cellulitis, septic arthritis, osteomyelitis, pneumonia, pericarditis, and otitis media; approximately 30,000 cases H influenzae diseases occur annually in the United States. The diseases peak in incidence between 6 and 12 months of age, with almost one half of the cases occurring before 1 year of age. About 75% of disease caused by H influenzae type b occurs in children younger than 24 months old. The incidence of disease is higher in children of certain groups, including blacks, Hispanics, Eskimos and Native Americans, young children attending day-care facilities, patients with asplenia or antibody-deficiency syndromes, and children of lower socioeconomic status. There is considerable evidence that antibody to the capsular polysaccharide (polyribosylribitol-phosphate [PRP] of H influenzae type b is protective.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Immunogenicity of a new Haemophilus influenzae type b conjugate vaccine (meningococcal protein conjugate) (PedvaxHIB). 210 17

Technetium (99mTc) labelled, polyclonal human immunoglobulin (HIG) is a new agent that detects focal infection and inflammation. This new agent was compared in 40 patients with the accepted standard, namely 111In-oxine-labelled leucocytes. This comparison resulted in a sensitivity of 94% and a specificity of 96% for 99mTc-HIG when 111In-oxine leucocytes were defined as giving the true result. The new agent was shown to localize both sepsis and active inflammatory bowel disease (IBD). There was 100% concordance in the 16 patients with IBD who were imaged with both 99mTc-HIG and 111In-oxine leucocytes. Discordant results were obtained in one case of suspected osteomyelitis, which was false-positive on the 99mTc-HIG scan, and one case of pyrexia of unknown origin when the 99mTc-HIG was false-negative and the 111In-oxine leucocyte scan demonstrated accumulation of tracer in the caecum at 24 h post-injection. Normal distribution for 99mTc-HIG demonstrated activity in the kidneys and bladder and that 50% of the tracer is cleared through the kidneys during the first 24 h post-injection. There were no major or minor side-effects.
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PMID:99mTc-human immunoglobulin (HIG)--first results of a new agent for the localization of infection and inflammation. 211 69

C. reactive protein (CRP) estimations were performed prospectively on 30 consecutive admissions of very low birth weight infants to a Regional neonatal intensive care unit. The samples were analysed by a recently described, rapid intralipid agglutination assay and by a reference turbidimetric technique. Two hundred and ninety samples were assayed by both techniques. The intralipid agglutination was positive on two occasions when the reference method found normal levels. No false negative reactions occurred. Bacterial micro-organisms were isolated on 32 occasions but 19 of the organisms were considered to represent bacterial colonisation or contamination. The CRP remained negative in 17 cases. There were 13 episodes of clinical deterioration associated with positive bacterial cultures. In each of the six infants with severe systemic infections (septicaemia (4), meningitis (1), and osteomyelitis (1)), the levels were raised. In five of these infants the CRP was elevated before, or at the time of, the clinical deterioration. The CRP remained normal during seven (54%) of the culture positive events. We believe that the CRP estimations provide additional information in the evaluation of the infant with suspected sepsis. Serial measurements are helpful in distinguishing bacterial contamination from invasive infection but are not helpful in predicting infection during the pre-clinical phase. The intralipid agglutination technique is a rapid and reliable test and could be performed on the neonatal unit outside normal laboratory hours.
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PMID:Evaluation of C. reactive protein values in neonatal sepsis. 211 60

Haemophilus influenzae type b is a human bacterial pathogen that causes approximately 12,000 cases of H influenzae type b meningitis and 7500 cases of other forms of invasive disease annually in the United States. This organism is the leading cause of bacterial meningitis in the United States. The cause of meningitis can be established more accurately than that of other forms of invasive bacterial disease because the isolation of the bacterium from the cerebrospinal fluid or blood and/or the detection of bacterial antigen can correctly attribute the infection to a specific bacterial agent and dictate appropriate antimicrobial therapy. In children, more than 95% of all invasive diseases attributable to Haemophilus species, including septicemia, pneumonia, epiglottis, cellulitis, arthritis, osteomyelitis, and pericarditis, are due to H influenzae type b. It has been estimated that systemic disease caused by H influenzae type b occurs in approximately 1 in 200 children in the United States before the age of five. The case fatality rate for H influenzae type b meningitis is approximately 5%, and substantial morbidity has also been documented to result from central nervous system infection with this agent. Of surviving children reported in a 1969 paper, 40% had significant neurologic sequelae after meningitis. A more recent study demonstrated substantial neurologic improvement during the first few months after hospitalization, but at 1 year of age 8% of the children had neurologic or intellectual sequelae of their meningitis. Milder defects with an array of developmental problems have been reported in as many as one third to one half of all survivors.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Epidemiology of Haemophilus influenzae type b infections. 217 52


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