Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0012739 (disseminated intravascular coagulation)
 8,673 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Treatment of bacterial meningitis in children requires the choice of the optimal antimicrobial substance: besides the in vitro susceptibility also pharmacokinetic parameters (CSF penetration and elimination) have to be considered. A careful medical history and a few laboratory tests (gram-stain and antigen determination) provide a preliminary bacterial diagnosis within less than one hour. In addition to the identification of the causative organism also the determination of the number of colony forming units per milliliter CSF is of crucial importance. A rapid bacterial cell kill of high numbers of pneumococci, meningococci and streptococci group B overwhelms the CSF with endotoxins with rapidly increasing cerebral edema. Applying a slowly increasing dosage regimen proved effective in preventing this detrimental effects. Supportive therapy e.g. treatment of septic shock, disseminated intravascular coagulation, cerebral edema and anticonvulsive therapy is of paramount importance. Inadequate ADH secretion in the majority of patients requires a restricted fluid and electrolyte supplementation. By this combined therapeutic approach a remarkable low lethality rate and a low number of patients with late sequelae was seen.
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PMID:[Treatment of purulent meningitis in childhood]. 265 17

A review and follow-up study of 21 Chinese infants who had pneumococcal meningitis showed a mortality of 23.8% and high morbidity in survivors. Severe meningitis and delay in treatment as reflected by the presence of coma, pneumonia, disseminated intravascular coagulation, and lumbar CSF protein of over 368 mg% and glucose of lower than 10 mg% at the time of diagnosis were associated with fatality. Although the pneumococcus was sensitive to Penicillins which were given at usually recommended dosages and duration in these infants, the morbidity in survivors was high, and seemed to be associated with the presence of focal neurological abnormalities at the time of diagnosis, slow response in fever to treatment, short duration of afebrile period before discontinuation of antibiotics, and incompletely normal CSF parameters at the time of cessation of antibiotics. Serially sterile lumbar CSF did not guarantee against recrudescence of meningitis after cessation of antibiotics. The lack of uniformity in treating and monitoring these patients and suggested management are discussed.
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PMID:Pneumococcal meningitis in infants. 383 49

Severe thrombocytopenia and clinical bleeding remain major clinical problems in leukemic patients undergoing remission induction and those receiving high dose chemotherapy. Prophylactic platelet transfusions have made a major impact on hemorrhagic deaths over the last 20 years. The effectiveness of platelet transfusions is influenced by a number of clinical factors including the status of the spleen, prior bone marrow transplantation, the presence of disseminated intravascular coagulation and the presence of HLA antibodies. Optimal platelet transfusion therapy requires that transfusions be monitored routinely by post-transfusion counts and that a refractory group be clearly defined. The cytokine granulocyte colony stimulating factor (G-CSF) has not had a clinically significant impact on thrombocytopenia. Granulocyte-macrophage colony stimulating factor (GM-CSF) also probably has little clinical relevance, although in a randomized study, thrombocytopenia was worse in GM-CSF-treated patients. Interleukin-3 (IL-3) can increase platelet count and has the potential to protect against thrombocytopenia in patients receiving chemotherapy. This hypothesis is currently being tested in on-going clinical trials.
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PMID:Platelet support and the use of cytokines. 752 92

In February, 1990, a 49-year-old man was admitted with petechia and gingival bleeding. The peripheral blood showed 5,200 leukocytes/microliters including 73% abnormal promyelocytes and 24,000/microliters platelets. Bone marrow puncture revealed that nucleated cell count was 331,250/microliters including 85.4% abnormal promyelocytes with 46XY, i(17q) chromosome. Coagulation tests revealed DIC. He was diagnosed as having acute promyelocytic leukemia, and he was treated with the BHAC-DMP protocol. He achieved complete remission, and received consolidation therapy and maintenance therapy. However, he relapsed in May, 1991 with 46XY, 16q-, i (17q) chromosome. He was treated with BHAC-MV protocol and again achieved complete remission. In June, 1992, he re-relapsed and 3.6% blasts and 10% abnormal promyelocytes was found in his bone marrow. He was treated for 14 days with 15 mg Aclarubicin without any change. Then he was treated with 60 mg All-trans retinoic acid (ATRA). After administration of ATRA, his peripheral blood leukocyte count increased temporarily but bone marrow suppression continued. Then he received continuous subcutaneous infusion of 24 micrograms/day granulocyte colony-stimulating factor (rhG-CSF). After treatment with ATRA and rhG-CSF, he entered a third complete remission.
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PMID:[Complete remission induced by combined treatment with all-trans retinoic acid (ATRA) and granulocyte colony-stimulating factor (G-CSF) in a patient with relapsed acute promyelocytic leukemia]. 752 43

A case of the female patient with gastric carcinoma with metastases into lymph nodes and vertebrae is presented. Generalized DIC with subarachnoid haemorrhage confirmed by CSF examination has occurred in the course of the disease. Applied treatment failed.
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PMID:[Neurologic complications of disseminated intravascular coagulation in a patient with a stomach neoplasm]. 800 52

We report two cases of sepsis and meningoencephalitis with listeriosis. They died in despite of administering sensitive antibiotics. A 2 day old girl was admitted to our hospital because of fever and cyanosis. Listeria monocytogenes type 4b was cultured from blood, CSF, throat, urine, ear. She was treated with twice exchange transfusion and sensitive antibiotics (ABPC, TOB), but died from DIC. A 48 year old man suddenly experienced an unconscious condition. A CSF culture grew L. monocytogenes type 1/2a. He was treated with sensitive antibiotics (ABPC, CEZ etc), but went bad conditions. Listeria infection of this cases developed as unfortunate infection.
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PMID:[Two cases of Listeria monocytogenes infection in Osaka Municipal Hospital]. 874 12

Severe pneumococcal pneumonia may precipitate both respiratory failure and neutropenia. The prognoses are considered to be very poor in such cases. We encountered three patients with pneumococcal pneumonia presenting respiratory failure and neutropenia, and successfully treated two. All three patients showed disseminated intravascular coagulation, and respiratory failure requiring mechanical ventilation. Neutropenia was treated with granulyte-colony stimulating factor (G-CSF), with methylpredonisolone administered by pulse therapy for 3 days to treat severe respiratory failure during the clinical course. All 3 patients were relieved of their respiratory failure at least for a few days following treatment. As a result of treatment with antibiotics and G-CSF, pneumococci disappeared from the patients' sputum. However, it has been reported that disintegration of the bacterial cell walls can release inflammatory components capable of causing secondary inflammatory reactions in the lung tissue. This suggested that the worsening respiratory failure experienced by our patients during their clinical course was a result of such reactions, and that methylpredonisolone was effective as the treatment of inflammation.
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PMID:[Severe pneumococcal pneumonia with acute respiratory failure and neutropenia]. 986 85

A 63-year-old woman suddenly began to suffer from left chest pain. She gradually became unable to walk and was admitted to the emergency room at another hospital. When she became paraplegic in spite of steroid therapy, she was admitted to our hospital. Her affliction was diagnosed as anterior spinal artery syndrome because of flaccid paraplegia and dissociated sensory loss below the Th4 dermatome. Hematological study indicated a compensated DIC and hepatic enzyme abnormality, while the CSF examinations showed an elevation of protein and positive myelin basic protein (MBP) elevation. The initial MRI taken in the acute stage showed no abnormal signals on T1-weighted (T1) and Gd-enhanced images. The sagittal T2-weighted image (T2) revealed central high intensity (HI) with longitudinal extension from Th2 through the Th11 vertebral level. On axial T2, HI was located on the gray matter at the Th3 and Th4 vertebral level, the ventral two-thirds at the Th8 vertebral level, the central ventral side at the Th9 and Th10 vertebral level, and the entire cross section at the Th12 and L1. A follow-up MRI examination showed that the range of HI on the sagittal T2 had been reduced to 5 segments from Th6 through Th10 vertebral level. The T2 HI lesion on the axial aspect had become reduced so as to localize on the left ventral side at the Th8 vertebral level and on the central ventral side at Th9 and Th10.
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PMID:[Serial MRI study on a case of anterior spinal artery syndrome]. 1007 31

The clinical manifestations and course of meningococcal disease have been well described, but atypical presentations may, if unrecognized, lead to a delay in treatment. We describe here an unusual case of this disease in a 21-y-old woman who presented with an acute rigid abdomen, clinical and laboratory features of sepsis, shock and early DIC with no indication of meningococcal infection. She developed a rapidly spreading purpuric rash, conjunctival haemorrhages, hypotension and tachycardia and a low urine output. Laboratory investigations showed a low platelet count, low haemoglobin and normal WBC. A presumptive diagnosis of meningococcal septicaemia was made and recovery followed treatment with cefotaxime, fluids and inotropes. A fully sensitive Neisseria meningitis Group C, type 2a, subtype NT was isolated from blood cultures, but not from CSF obtained after antibiotic treatment.
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PMID:Acute abdomen as an atypical presentation of meningococcal septicaemia. 1022 2

We present an adult patient with haemophagocytic syndrome (HPS) successfully treated with a combination of steroid pulse therapy and double filtration plasmapheresis (DFPP). A 58-year-old male was admitted with high fever, severe renal dysfunction, liver dysfunction and an increased level of lactate dehydrogenase. A serological test for Epstein-Barr (EB) virus showed an elevation of EBNA-IgM antibody titre. There were increased haemophagocytic histiocytes in the bone marrow in addition to thrombocytopenia and disseminated intravascular coagulation (DIC) accompanied by organ dysfunction. EB virus associated haemophagocytic syndrome was diagnosed. On admission, interferon (IFN)-gamma, interleukin (IL)-6, IL-8, granulocyte colony-stimulating factor (G-CSF) and macrophage (M)-CSF were elevated, and were promptly normalized after steroid pulse therapy was initiated. G-CSF and M-CSF gradually decreased after DFPPs was started. To control hypercytokinaemia until treatment for the underlying disease is initiated, steroid pulse therapy and double filtration plasmapheresis are useful.
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PMID:Virus-associated haemophagocytic syndrome responsive to steroid pulse therapy and double filtration plasmapheresis. 1093 Nov 70


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