Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0003864 (arthritis)
 69,039 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The serum of a 26-year-old black man with a recent episode of meningococcemia complicated by meningitis and arthritis was found to lack hemolytic complement activity. The sixth component of complement was not detected by functional or immunochemical assays whereas other components were normal by hemolytic assay. His fresh acute-phase serum lacked complement-mediated bactericidal activity against the homologous strain of Neisseria meningitidis, but the addition of fresh normal serum or purified C6 restored bactericidal activity as well as hemolytic activity. The absence of C6 activity could not be accounted for on the basis of an inhibitor. Opsonization and chemotaxis functioned normally. Histocompatibility typing of family members did not demonstrate evidence for genetic linkage of C6 deficiency with the major histocompatibility loci. This report represents the first published case of C6 deficiency associated with bacteremic Neisseria infections in which antimeningococcal bactericidal antibodies have been definitively demonstrated against the homologous strain in the acute phase of the illness.
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PMID:Neisseria meningitidis bacteremia in association with deficiency of the sixth component of complement. 11 55

Three children had osteomyelitis due to Haemophilus influenzae type b. They were seen with signs and symptoms indistinguishable from infection caused by other organisms. One child was initially misdiagnosed as having septic arthritis because of failure to appreciate that Hemophilus may also cause bone infection. In the second patient osteomyelitis and arthritis developed during ampicillin sodium therapy for treatment of Hemophilus meningitis. His initial infection was caused by an ampicillin-sensitive isolate but his orthopedic infection subsequently responded to therapy only after changing to a regimen of chloramphenicol. In the third patient, bone scintigraphy was helpful in diagnosis since serial roentgenograms were not diagnostic of osteomyelitis. The anticapsular antibody responses of these patients were measured by radioimmune assay. The levels found were low but comparable to age-matched control children with H influenzae type b meningitis.
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PMID:Haemophilus influenzae type b osteomyelitis. 30 93

A case is reported of a patient with bilateral endophthalmitis, meningitis, sensorineural deafness, labyrinthitis, and septicaemia due to Streptococcus suis type II (group R). The organism is known to produce epidemic meningitis, septicaemia, and purulent arthritis in piglets, but human infection is rare, and no other case reports of ocular infection are known. The organism was sensitive to penicillin at a minimum inhibitory concentration of 0.03 mg/1.
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PMID:Streptococcus suis type II (group R) as a cause of endophthalmitis. 30 40

Electron capture gas-liquid chromatography, when used to analyze derivatized extracts of spent culture media and body fluids under specified conditions, holds promise as a tool for use by physicians, hospitals, and clinical laboratories in identifying certain diseases and disease-producing organisms. The detection of certain disease processes and the identification of disease-producing organisms are based on qualitative or large quantitative differences in EC-GLC profiles or a combination of both. Various practical procedures are given for extracting and derivatizing compounds, such as carboxylic acids, hydroxy acids, alcohols, amines, and nitrosamines. The characteristics of the parameters essential for successful analysis are discussed. Species and, in some cases, strains have been differentiated by comparing EC-GLC profiles. Metabolic products are affected by change in substrate. Media that can be reproduced from lot to lot are essential in some studies. The volatile components detected by EC-GLC in spent culture media consist mostly of bacterial metabolites, but the volatile compounds detected in body fluids may be bacterial metabolites, volatile components produced by the host in response to an infection, metabolites of cells associated with host defense, or a combination of two or more of these groups of compounds. The EC-GLC profiles obtained by analysis of synovial and cerebrospinal fluids appear to have good potential for use in diagnosing certain forms of arthritis and meningitis. Well-documented samples are essential to establishing EC-GLC profiles representative of a particular disease. A moderately priced computer would greatly aid in data processing and could be especially useful in compensating for minor changes in the retention times of peaks, which can occur as a result of column aging or when columns are renewed. An approach to the identification of components detected by EC-GLC, which makes use of electron capture gas chromatography-mass spectrometry, is presented.
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PMID:Detection of bacterial metabolites in spent culture media and body fluids by electron capture gas-liquid chromatography. 32 Aug 33

Adult infections with group B beta-hemolytic streptococci have been infrequently reported in the past. Two patients described herein, one with meningitis and the other with suppurative arthritis, emphasize that the organism is a potential pathogen and cause of serious infections in adults. The literature pertinent to these group B streptococcal infections is reviewed.
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PMID:Serious group B beta-hemolytic streptococcal infections in adults: report of two cases and review of the literature. 34 87

Disseminated candidiasis has become an important infection, particularly in immunocompromised and postoperative patients. Although serologic tests may, in some settings, facilitate a premortem diagnosis, the disease is usually diagnosed by comprehensive clinical evaluation. Detection of the relatively newly recognized peripheral manifestations of candidemia may be vital to early diagnosis: endophthalmitis, osteomyelitis, arthritis, myocarditis, meningitis, and macronodular skin lesions. Studies in patients with chronic mucocutaneous candidiasis and in-vitro manipulations have begun to elucidate normal immune defense mechanisms against Candida, including serum factors, phagocytosis, intracellular killing mechanisms, and lymphocyte function (particularly T cell). The primary drugs for the treatment of disseminated candidiasis are still amphotericin B or amphotericin B plus 5-fluorocytosine; the mainstay of therapy for chronic mucocutaneous candidiasis is amphotericin B. Other antifungals and immune system-stimulating modalities (transfer factor, thymosin, thymus epithelial cell transplantation, and levamisol) may be useful for chronic mucocutaneous candidiasis in some settings and deserve further evaluation.
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PMID:Severe candidal infections: clinical perspective, immune defense mechanisms, and current concepts of therapy. 35 20

Nine infants less than 2 months of age with group B streptococcal (GBS) osteomyelitis or septic arthritis, or both, were seen from January 1975 through January 1978. The infants had local joint signs, usually in the absence of systemic signs. The bones and joints involved were equally distributed between proximal humerus and proximal and distal femur. An infant had involvement of the talus. Treatment consisted of two to three weeks of parenteral antibiotics, arthrotomy in infants with arthritis, and bone decompression in infants with osteomyelitis. Clinical follow-up showed normal growth and function of the affected joint. Of the organisms, five were typed: four were type III and one was type Ib. Group B streptococcal osteomyelitis and/or septic arthritis was the second most common late-onset GSB infection, being surpassed only by meningitis.
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PMID:Group B streptococcal osteomyelitis and septic arthritis. Its occurrence in infants less than 2 months old. 38 37

Eighty four cases of meningococcal infections are reviewed. Fifty seven cases presented themselfs as meningococcal meningitis, twelve cases as sepsis with moderate hypotension and 15 cases were sepsis with septic shock. A brief course of the disease, shock, echymosis, absence of meningeal signs, leucopenia and intravascular coagulation were findings more frequent in the group of patients with hiperacute sepsis, whereas other signs as fever, headaches, vomiting and petechiae were present with equal frequency in the three groups. N. meningitis was isolated in 73% of the cases. Shock (18.85%) and intravascular coagulation (12%) were the complications more frequently found, followed by convulsions (4.81%), arthritis (4.81%), skin necrosis (4.81%), subdural efusion (3.57%), cerebral palsy (3.40%), thrombophlebitis (1.20%), recurrence (1.20%), inapropiate antidiuretic hormone secretion (1.20%) and subaracnoideal hemorrage (1.20%). The overall mortality was 10.70% and 60% of the patients which initially presented with shock and intravascular coagulation died. Autopsy findings included wide spred hemorragic lesions and intravascular thrombi in skin, mucous membranes and viscera. Adrenal hemorrhage was present in five of the six cases studied.
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PMID:[Incidence, clinical, forms and complications of meningococcal infections (author's transl)]. 41 52

Primary suppurative myositis is rare in the United States when compared with the incidence of disease in the tropics. Clinically, it may mimic many of the more common diseases, such as hematoma, osteomyelitis, arthritis, or appendiceal abscess. It usually has a benign course, with complete recovery after appropriate treatment. Prolonged morbidity and an increased mortality may result from unfamiliarity with this entity. Six children had primary suppurative myositis; one died as a result of perforation of a psoas abscess into the dural sac causing staphylococcal meningitis.
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PMID:Primary suppurative myositis in children. 42 41

Seven cases of adult Haemophilus parainfluenzae infections diagnosed by positive blood cultures are compared with cases previously reported in the English literature. Three patients had pneumonia, while the others had epiglottitis with meningitis, pharyngitis, arthritis, and endocarditis, respectively. Nonendocarditic manifestations of adult H parainfluenzae infection were reported in four other cases. In addition to the diseases of our patients, H parainfluenzae also has been isolated from cerebral abscesses. Patients did well with antibiotic therapy and there were no deaths. Patients did well with antibiotic therapy and there were no deaths. Report of antibiotic sensitivity testing of 50 strains disclosed 6% of isolates resistant to ampicillin sodium, with all sensitive to chloramphenicol. If the antibiotic sensitivity of the organism is unknown, then chloramphenicol therapy should be instituted until adequate susceptibility studies have been performed. If the organism is sensitive to ampicillin, then this is the drug of choice.
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PMID:Adult bacteremic Haemophilus parainfluenzae infections. Seven reports of cases and a review of the literature. 47 36


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