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)

A 22 year old female developed preeclampsia with fetal death in utero. After cesarean section she developed uterine inertia and acute hemorrhagic anemia complicated by sepsis, disseminated intravascular coagulation and total anuria for 4 weeks. She was treated with hemodialysis. The second patient, a 49 year old man developed sepsis and intravascular coagulation after a dog bite. Acute renal failure with a 3 week total anuria followed. He was initially treated with peritoneo dialysis. Renal biopsy showed evidence of renal cortical necrosis in both patients.
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PMID:[Acute kidney failure due to kidney cortex necrosis. 2 clinical cases of surviving patients]. 184 56

The plasma level of tumor necrosis factor (TNF) was determined in 20 normal individuals, 52 patients with disseminated intravascular coagulation (DIC), 22 pre-DIC patients, and 39 non-DIC patients. TNF was not detected in the normal subjects, and the level was very low in non-DIC patients. However, the TNF level was significantly elevated in DIC patients, and it was moderately increased in pre-DIC patients shortly before the onset of DIC. This increase in circulating TNF may be associated with DIC. TNF was higher in DIC associated with solid cancer than in DIC associated with leukemia or sepsis. The increase in plasma TNF level was mildly correlated with DIC score, and it was significantly increased in patients with poor prognosis. However, the plasma TNF level in DIC patients with organ failure was not significantly different from those without organ failure. We conclude that the increase in circulating TNF reflects the pathogenic factors in DIC rather than being a consequence of organ failure due to DIC.
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PMID:Plasma level of tumor necrosis factor in disseminated intravascular coagulation. 185 67

Overwhelming sepsis is rarely complicated by secretory diarrhea. We present a case of fulminant sepsis associated with dermatologic manifestations, disseminated intravascular coagulation (DIC), and a severe secretory diarrhea that has not previously been described. This followed a dog bite, and the patient was otherwise healthy. The combination of septic shock, skin lesions, and DIC occurring after a dog bite has been attributed to dysgonic fermentor 2 organisms, now called Capnocytophaga canimorsus, but none were cultured in this case (7). Dysgonic fermentor-2 may be a new cause of secretory diarrhea and should be considered in the differential diagnosis of overwhelming sepsis associated with diarrhea.
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PMID:Secretory diarrhea following a dog bite. 186 8

Meningococcal sepsis with cardiovascular manifestations is one of the leading causes of pediatric intensive care admission (14.85%) in our area. We carried out a two phase study over period of 10 years from 1979 to 1988, involving a retrospective analysis of clinical and analytical manifestations in order to determine a prognostic score of the severity of meningococcal infections in our area. A total of 86 cases were studies over a two year period. After establishing the prognostic score, we applied a previously assayed therapeutic protocol, based on the number of criteria of severity, in 170 children selected as having the same criteria. The factors of seriousness considered were: Appearance of the first symptoms less than 12 h. previously, appearance of petechia less than 6 h. previously, hyperthermia, shock at admission, absence of meningitis, fulminating course of purpura and convulsions, leukopenia less than or equal to 5,000 mm3, prothrombin activity less than or equal to 45%, platelets less than or equal to 75,000 mm3, fibrinogen less than or equal to 250 mgrs% and FPD greater than 40 micrograms/ml (p less than or equal to 0.01 (CHI SQUARE]. In the first phase of study, overall mortality was associated with the presence of three criteria, and was highest when more than seven criteria were present. The results indicate that mortality from meningococcal sepsis is linked to fulminating deterioration of hemodynamics and DIC.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Meningococcal sepsis in our area. Study of the disease severity factors and therapeutic management over a 10-year period]. 188 8

The most frequent cause of toxic shock in our area is meningococcal sepsis. It is currently assumed that endotoxin produce by this bacteria, a lipopolysaccharide with toxic properties, is able to trigger shock and DIC by stimulating both arachidonic acid pathways, among other actions. Previous studies in our laboratory demonstrated significant differences (p +/- 0.001) in the amounts of endotoxins released in vitro by strains from patients and healthy carriers and statistically related criteria of severity with mortality in 256 patients in our center over the last 10 years. In the present study we attempted to establish whether plasma levels of endotoxin were correlated with the severity of the disease. We studied 32 patients with meningococcal sepsis, dividing the subjects into two groups: those in whom six or more criteria of severity were present, and those in whom less than six criteria were found. Blood levels of endotoxin were determined upon admission and after the administration of antibiotics (penicillin and chloramphenicol) using the limulus test with a chromogenic substrate (Coatest, Endotoxin, Kabivitrum, Sweden). Levels of endotoxins were significantly higher in patients with more than six criteria of severity both upon admission (0.6 +/- 0.03) ng/ml) and 4 h. afterward (0.74 +/- 0.006 ng/ml) in comparison to children in whom the clinical picture was less serious (0.27 +/- 0.18 ng/ml and 0.27 +/- 0.18 ng/ml and 0.27 +/- 0.16 ng/ml7 t = 5.8 y t = 5.6 respectively. Endotoxin levels were highest in patients presenting shock, disseminated intravascular coagulation in the hypocoagulability phase and more than 8 criteria.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Studying the levels of endotoxemia in meningococcal sepsis. Its relations to pregnancy and antibiotic treatment]. 188 9

Plasma levels of tissue-plasminogen activator.plasminogen activator inhibitor (t-PA.PAI) complex and active PAI were assayed in 58 cases of disseminated intravascular coagulation (DIC). A significant elevation of both parameters was observed in most cases of DIC, especially in patients with non-Hodgkin lymphoma, sepsis, or some patients with acute leukemia, but no such elevation was observed in patients with acute promyelocytic leukemia (APL). The levels of both parameters were higher in cases of DIC with multiple organ failure (MOF) than in those without MOF. Since no elevation of t-PA.PAI complex was observed in most cases of APL, t-PA did not seem to play an important role in the activation of fibrinolytic system in APL. Active PAI, which reflects the inhibitory regulation in fibrinolytic system, was considered to play a role in the progression of MOF. Plasma levels of active PAI were low in the cases of APL, which had no complication of MOF.
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PMID:Changes in plasma levels of tissue-plasminogen activator/inhibitor complex and active plasminogen activator inhibitor in patients with disseminated intravascular coagulation. 130 60

A 46-year-old woman was admitted to our hospital because of hemorrhagic tendency. Normal coagulation test results conflicted with the diagnosis of disseminated intravascular coagulation (DIC). Furthermore, we saw no evidence of autoantibodies, including antinuclear antibodies and splenomegaly, and there was no past history of infection or medication. Peripheral blood test showed marked decrease of platelets only. Bone marrow aspiration revealed increased megakaryocytes. Morphology of other blood components was normal. Thus, we diagnosed this case as idiopathic thrombocytopenic purpura (ITP). Administration of prednisolone and an immunosuppressants did not improve symptoms. So patient was temporarily discharged and treated with 6-MP at the outpatient department. She was rehospitalized for liver damage caused by the drug. Patient then developed sepsis from acinetobactor. We administered gabexate mesilate (FOY, 2,000 mg/day) for four days to prevent DIC. Platelet count, which was 1.5 X 10(4)/microliter before FOT administration, began increasing on the second day, reaching 25. 5 X 10(4)/microliter on the fourth. Count rapidly decreased to 2.8 X 10(4)/microliter on the seventh day after administration had been discontinued. Two-time FOY administration after patient's recovery from sepsis led to a definite, similar transient increase in platelet count. As ITP patients with transient increase in platelet count by FOY administration had not been reported, this case is thought to be an interesting case in the pathogenesis and treatment of ITP.
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PMID:[Gabexate mesilate induced remarkable transient reversal of thrombocytopenia in a ITP patient]. 190 8

Purpura fulminans is a rare disease characterized by purpura ecchymosis, hypotension, and fever associated with disseminated intravascular coagulation. It often begins as a benign infectious process and subsequently progresses to a severe, catastrophic outcome. It is recognized to originate from congenital or acquired protein C deficiency. We present an unusual case of an adult with Xanthomonas maltophilia sepsis that subsequently developed into purpura fulminans with involvement of the four extremities. We discuss the importance of the protein C system in coagulation homeostasis and its relationship to purpura fulminans.
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PMID:Purpura fulminans secondary to Xanthomonas maltophilia sepsis in an adult with aplastic anemia. 191 97

A successful removal of infected pacemaker with septicemia, pre-DIC state, and pneumonia is reported. A 44-year-old man received transvenous permanent pacemaker implantation through right subclavian region at 42 years of age. Two years and 3 months after implantation an abscess formed around the generator. Since incision and drainage were not effective, the generator was removed after 2 months (another pacemaker was reimplanted at the opposite side), and the initial pacing lead was cut after 3 months of initiation of the infection. But wound healing was not obtained and high fever-up occurred. Arterial blood culture showed septicemia caused by Staphylococcus aureus. He also suffered pre-DIC state and pneumonia. The end of the cut lead had fallen into the right ventricle. After general condition was recovered, the residual lead and the reimplanted pacemaker system were extirpated under cardiopulmonary bypass. And at the same time a new pacemaker system was implanted again. He was in good postoperative course, and he is up and well 8 months after operation.
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PMID:[A case report of total removal of infected pacemaker with cardiopulmonary bypass]. 192 Oct 4

Ten patients with severe hematologic malignancies (four with acute leukemia, three with multiple myeloma, one with prolymphocytic leukemia, one with malignant lymphoma and one with blastic crisis of chronic myelogenous leukemia) developed respiratory failure during the period between April 1986 and May 1990. Clinically, the patients manifested high-fever, dyspnea refractory to oxygen therapy, diffuse pulmonary rales and severe hypoxemia without evidence of cardiogenic pulmonary edema. Chest roentgenograms displayed diffuse alveolar infiltrates. Respiratory failure occurred as early as 48 hours and as late as 66 days after the administration of intensive anti-neoplastic chemotherapy. At that time leukocyte count was between 100/microliters and 54,900/microliters. Marked leukocytosis was observed in two patients with AML and PLL. Respiratory failure was preceded by sepsis in one patient with AML and by pneumonia in nine patients. DIC was diagnosed in four patients. All patients treated with high dose methyl prednisolone (mPSL) within 12 hours after the onset of respiratory failure. Only one patient required assisted ventilation. High dose mPSL had significant effect on seven of ten patients. But three patients died from progressive respiratory failure, sepsis, pneumonia and multi-organ failure.
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PMID:[Clinical investigation on acute respiratory failure in patients with severe hematologic malignancy]. 194 22


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