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)

Balloon atrial septostomy was undertaken under cross sectional echocardiographic control in 63 consecutive infants: in no case was fluoroscopic imaging required. The procedure was performed in the cardiac catheterisation laboratory, ward side room, or at the bedside in the neonatal intensive care unit. Catheterisation via the umbilical vein was attempted in 37 infants aged less than 48 hours old and was successful in 27. No complication was clearly attributable to the procedure though two infants died. A nine day old child died from disseminated intravascular coagulation the day after septostomy by the iliofemoral route and another, aged nine days, died of necrotising enterocolitis which had developed when he was eight days old, after umbilical catheterisation at eight hours. Balloon atrial septostomy is a safe and easy procedure under cross sectional echocardiographic imaging control. Catheterisation via the umbilical vein was safe, easy to perform, and is appropriate in infants aged less than 48 hours.
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PMID:Balloon atrial septostomy under echocardiographic control: six years' experience and evaluation of the practicability of cannulation via the umbilical vein. 161 Apr 45

Shigella dysenteriae type 1 is much more virulent than Shigella flexneri and sonnei which are endemic in Australia. This report describes a 22 year old woman who acquired Shigella dysenteriae type 1 whilst travelling in India. During the course of her illness, she developed severe enterocolitis for which a subtotal colectomy was performed. The illness resembled fulminant ulcerative colitis and its infectious nature was difficult to establish because several fecal cultures failed to grow the pathogen. Her infection was complicated by shigella bacteremia, disseminated intravascular coagulation, and renal cortical necrosis which requires continued hemodialysis.
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PMID:Shigella dysenteriae type 1 enterocolitis. 353 68

The possibility of the rotavirus infection generalization, the course of which was complicated by the infectious toxic shock and disseminated intravascular coagulation syndrome as a cause of death of three newborns is shown for the first time. Etiology of the disease was established by electron microscopy, immunoenzymatic and immunofluorescent methods in the faeces, blood and postmortem material. The manifestations of giant cell metamorphosis not only in the intestine but also in the pia mater, kidneys, liver, lungs characteristic of RNA-viral infections indirectly confirmed the presence of viremia. Combination of rota- and respiratory syncytial viral infections made a pathologic process more severe with the development of necrotising enterocolitis, perforative serous peritonitis, intraabdominal hemorrhage.
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PMID:[Infectious toxic shock in generalized rotaviral infection in newborns]. 815 80

Coagulation assays, including platelet counts, antithrombin III, fibrinogen, fibrinogen degradation product levels, prothrombin (PT), activated partial thromboplastin (APTT) and activated clotting times (ACT), were performed on 20 healthy juvenile northern elephant seals (Mirounga angustirostris) stranded along the central California coastline from 15 March to 15 April 1994, to establish baseline parameters for this species. Elephant seals appear to have relatively short ACT, PT, and APTT times, while fibrinogen, platelet and antithrombin III levels are similar to domestic species. Based on these mean values in healthy animals, disseminated intravascular coagulation (DIC) was diagnosed in an elephant seal with low plasma fibrinogen and extended ACT, PT and APTT times; this animal had hemorrhages, mixed bacterial suppurative interstitial pneumonia with verminous arteritis, epicarditis, hepatitis and enterocolitis.
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PMID:Baseline coagulation assay values for northern elephant seals (Mirounga angustirostris), and disseminated intravascular coagulation in this species. 882 84

A 30-year-old man with a diagnosis of acute promyelocytic leukemia (APL) was admitted. Laboratory findings were as follows: WBC 32,900/microliter with 88% promyelocytes, Hb 10.4 g/dl, platelets 2.6 x 10(4)/microliter. Coagulation tests revealed DIC. Bone marrow was hypercellular with 91.8% promyelocytes which were strongly positive for peroxidase and positive for alpha-naphthyl butyrate esterase. Cytogenetic study revealed 46, XY, t(15;17) (q22:q11). He was treated with all-trans retinoic acid (ATRA) along with hydroxyurea (HU) and low-molecular weight heparin (LMH). Because his WBC increased to 93,700/microliter on day 6 of ATRA therapy, DCMP chemotherapy was given, while ATRA was withheld. He developed enterocolitis due to myelosuppression. ATRA was restarted along with granulocyte-colony stimulating factor (G-CSF). His WBC rose to 10,400/microliter with a marked, but temporary predominance of myelomonocytes both in peripheral blood and in bone marrow. These myelomonocytoid cells were positive for specific and nonspecific esterase double stainings. Then he entered complete remission. It was of interest that myelomonocytoid differentiation of APL cells was induced by ATRA. The etiology was discussed.
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PMID:[All-trans retinoic acid-induced myelomonocytoid differentiation in acute promyelocytic leukemia]. 919 90

A hypercoagulable condition and poor perfusion to distal extremities might occur during equine endotoxaemic or septic shock, which could cause thrombosis of limb arteries. In our review, thrombosis occurred in neonatal foals in association with gram-negative bacteraemia. In 3 older foals and adults, thrombosis was associated with inflammatory bowel disease, diarrhoea and toxaemia. All patients had been treated with broad-spectrum antibiotics, nonsteroidal antiinflammatory drugs and i.v. crystalloid solutions. Two horses received i.v. hyperimmune plasma. A generalised coagulopathy was not suspected prior to clinical signs of distal limb necrosis, although thrombocytopenia occurred in 4 of the 5 cases at the time of, or shortly before, thrombosis. Thrombocytopenia, possibly due to platelets adherence to exposed subendothelial collagen, which induces contact activation of the intrinsic coagulation pathway, has been described in endotoxaemic horses and foals with gastrointestinal infectious or inflammatory diseases and disseminated intravascular coagulation. Activation of procoagulants by endotoxins, decreased blood flow to the limbs and endothelial damage, may have been responsible for a hypercoagulable condition leading to thrombosis in these 5 cases. The 3 enterocolitis patients may have had increased risk of thrombosis because of loss of antithrombin III, haemoconcentration and acidosis.
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PMID:Acute thrombosis of limb arteries in horses with sepsis: five cases (1988-1998). 1119 2

A 76-year-old man was admitted to our hospital with abdominal pain, nausea, and vomiting. The patient was diagnosed as ileus by abdominal radiography, which showed an enlarged bowel and an air-fluid level. Computed tomography of the abdomen showed a thickened intestinal wall. His general status suddenly worsened, and he was placed on a respirator and catecholamines to prevent acute respiratory distress syndrome, septic shock, and disseminated intravascular coagulation. He had continuous fresh anal bleeding. Total colonoscopy showed bloody stool originating from the ileum. Emergency operation was performed for hemorrhagic shock under general anesthesia. Intraoperative jejunal endoscopy revealed deep linear ulcers with bleeding in the jejunum, and 30 cm of the jejunum was resected. Histopathologic examination revealed cytomegalic cells with intranuclear inclusion bodies in the tissues surrounding the ulcers, and it was diagnosed as cytomegaloviral enterocolitis with hemophagocytic syndrome in a non-compromised adult.
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PMID:Virus-associated hemophagocytic syndrome and hemorrhagic jejunal ulcer caused by cytomegalovirus infection in a non-compromised host; a case report of unusual entity. 1508 89

For a long time fibrinopeptide A(FPA), fibrinopeptide B(FPB), D-dimer, FM test, serum FDP, and thrombin anti-thrombin complex(TAT) are being used as molecular markers to for sure diagnose hypercoagulable state and thrombus formation. Indeed these molecular markers are very useful for diagnosing thrombus formation, disseminated intravascular coagulation(DIC), and the indicator of treatment of DIC. But these molecular parameters are not enough and difficult for prognosis of the disease or predicting the complication of patients as the most important subject for clinicians. The soluble fibrin monomer-fibrinogen complex (SF) is a complex coupling fibrin monomer and fibrinogen molecules to be formed in the early-activated state of blood coagulation. Thus such a molecular complex is expected to serve as a parameter for the diagnosis of thrombus formation and DIC, in particular its early stage. The aim of the present study is to evaluate a potential usefulness of a newly developed SF test utilizing an SF specific monoclonal antibody (IF-43). We measured SF together with established other parameters in 195 patients with DIC, subclinical DIC/hypercoagulable state, and non-DIC. The diagnosis of DIC was made based on a modified version of the criteria established by the Ministry of Health, Labor and Welfare of Japan. Underlying disease includes leukemia, malignant lymphoma, myelodysplastic syndrome (MDS), multiple injury, giant ovarian tumor, prostatic cancer with multiple bone metastasis, lung cancer, breast cancer with multiple lung and bone metastasis, severe pneumoniae, sepsis, hemophagocytic syndrome (HPS), and rheumatoid arthritis. The SF levels in DIC patients were significantly higher than those in the subclinical DIC/hypercoagulable state, and the non-DIC patients. Receiver operating characteristic (ROC) analysis shows that the specificity and sensitivity of the SF assay appears to be satisfactory. As the level of SF reflects the thrombin generation activity in plasma, it would serve as a strong tool to selectively kick up the state of thrombin generation. These results indicate that the SF could be a specific and reliable parameter for the diagnosis of DIC and contribute to legitimate managements of patients with DIC. The excessive life response to serious clinical insults, such as sepsis, severe pancreatitis, trauma and shock, is called systemic inflammatory response syndrome (SIRS). Once SIRS occurs, people may often die from serious complications such as adult respiratory distress syndrome (ARDS), acute lung injury (ALI), disseminated intravascular coagulation (DIC) and multiple organ failure (MOF). Especially, ALI followed by pneumoniae associated with SIRS could depend on patient's prognosis and life. That is to say, it seems to be urgent for clinicians to make differential diagnosis between Pneumoniae associated with SIRS and Coagulopathy (PASC) and Simple Pneumoniae (SP). Soluble fibrin monomer-fibrinogen complex(SF) is formed in the early-activated state of blood coagulation. Thus such a molecular complex is expected to serve as a parameter for the diagnosis of coagulopathy, in particular its early stage. The aim of the present study is to make differential diagnosis between Pneumoniae associated with SIRS and Coagulopathy (PASC) and Simple Pneumoniae(SP) by using a newly developed SF test utilizing an SF specific monoclonal antibody (IF-43). We measured SF together with established other parameters, hemogram, blood laboratory items in 7 patients with PASC and 17 patients with SP. The diagnosis of Pneumoniae was defined according to the criteria: clinical symptoms abnormal shadow in both Chest X-p and Chest CT, increased level of CRP, number of WBC. The diagnosis of SIRS was based on the criteria established by American College of Chest Physicians (ACCP)/Society of Critical Care Medicine (SCCM) Consensus Conference held in August of 1991 in Northbrook, IL (USA). Underlying disease includes leukemias, malignant lymphoma, myelodysplastic syndrome (MDS), multiple myeloma, idiopathic thrombocytopenia purpura(ITP), multiple injury (bone fracture), cerebral hemorrhage, enterocolitis, Appendicitis, lung cancer, larynx cancer, bronchiolitis obliterans organizing pneumonia(BOOP), chronic obstructive pulmonary disease(COPD), sepsis. The SF levels in PASC patients are significantly higher than those in SP patients (p < 0.001). Otherwise, there is no significant difference of the CRP levels between in PASC group and SP group (p < ns). There is no co-relationship between SF level and D-dimer level. Receiver operating characteristic (ROC) analysis shows that the specificity and sensitivity of the SF assay appears to be quite satisfactory. As the level of SF reflects the thrombin generation activity in plasma, it would serve as a strong tool to selectively kick up the state of thrombin generation. These results indicate that the SF could be a specific and reliable parameter for the diagnosis of PASC and contribute to legitimate managements of patients with PASC.
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PMID:[A novel molecular marker for thrombus formation and life prognosis--clinical usefulness of measurement of soluble fibrin monomer-fibrinogen complex (SF)]. 1516 5

The plasma kallikrein-kinin system (KKS) participates in the pathogenesis of inflammatory reactions involved in cellular injury, coagulation, fibrinolysis, kinin formation, complement activation, cytokine secretion and release of proteases. It has been shown that KKS activation in the systemic inflammatory response syndrome results in decrease of its component plasma proteins. Similar changes have been documented in diabetes, sepsis, children with vasculitis, allograft rejection, disseminated intravascular coagulation, patients with recurrent pregnancy losses, hereditary angioedema, adult respiratory distress syndrome and coronary artery disease. Direct involvement of the KKS in the pathogenesis of experimental acute arthritis and acute and chronic enterocolitis has been documented by previous studies from our laboratory using experimental animal models. It has been found that in HK deficient Lewis rats, experimental IBD was much less severe. We showed a genetic difference in kininogen structure between resistant Buffalo and susceptible Lewis rats, which results in accelerated cleavage of HK and it is responsible for the susceptibility to the inflammatory process in the Lewis rats. It has been demostrated that therapy with a specific plasma kallikrein inhibitor (P8720) modulated the experimental enterocolitis, arthritis and systemic inflammation. Furthermore, it has been shown that a bradykinin 2 receptor (B2R) antagonist attenuates the inflammatory changes in the same animal model. We have showed that a monoclonal antibody targeting HK decreases angiogenesis and arrests tumor growth in a syngeneic animal model. In summary, these results indicate that the plasma KKS plays a central role in the pathogenesis of chronic intestinal inflammation, arthritis and angiogenesis.
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PMID:[High molecular weight kininogen in inflammation and angiogenesis: a review of its properties and therapeutic applications]. 1670 6

Clinical and hematological changes observed on presentation of 47 horses referred to the Ontario Veterinary College with acute idiopathic colitis were analyzed for their prognostic features. Cases of acute enterocolitis were characterized by fever, dehydration, abnormalities of serum electrolyte concentrations, azotemia, hypoalbuminemia, and increased serum concentrations of muscle enzymes. Severely dehydrated horses were seven times more likely to die or be euthanized than those that were not dehydrated. Other factors associated with failure to survive included the following: increased hematocrit, increased number of band neutrophils, increased serum creatinine and urea concentrations, and decreased blood pH and increasingly negative base excess. The results of multivariate variable analysis (stepwise logistic regression) suggested that, among the variables tested, base excess was the best predictor of death or survival. Twenty of 47 horses died or were euthanized. Reasons for death or euthanasia included: severe disseminated intravascular coagulation, unresponsiveness of severe metabolic acidosis and hypoproteinemia to treatments, and severity of colonic lesions on exploratory laparotomy. Of the surviving horses, three developed chronic laminitis (two were destroyed) and five developed jugular vein thrombosis. Fourteen of 16 horses for which subsequent histories were available returned to normal function.Early recognition of the disease, combined with early and aggressive correction of dehydration and of acid-base imbalance, may be important determinants of survival in horses with acute idiopathic colitis.
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PMID:Prognostic features and clinical presentation of acute idiopathic enterocolitis in horses. 1742 69


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