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Query: UMLS:C0012739 (disseminated intravascular coagulation)
 8,673 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Complement activation as shown by increased clearance of radioactive C1q and reduction in serum-C3 level was found in fifteen (83%) of eighteen patients studied during Plasmodium falciparum infection. Six patients had haemostatic defects suggesting disseminated intravascular coagulation (D.I.C.), and five others had other clinical complications. A correlation was found between reduction of C3 and clinical complications as well as with the degree of anaemia and with thrombocytopenia. Moreover, the most severe thrombocytopenia and the most severe reduction of C3 levels were found in those patients with D.I.C. An immune reaction associated with complement activation in P. falciparum infection is believed to contribute to injury of red blood-cells and platelets and to promote the development of D.I.C. and other serious clinical complications.
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PMID:Complement changes and disseminated intravascular coagulation in Plasmodium falciparum malaria. 4 1

A male patient was admitted to hospital 12 h after self-poisoning with mercuric chloride. He suffered multiple complications including acute renal failure, ulcerative colitis, anaemia, disseminated intravascular coagulation, chronic sepsis and severe weight loss. Initially he responded well to resuscitative measures and intensive supportive therapy, which included ventilation of the lungs, haemodialysis, dimercaprol, antibiotics, parenteral feeding and gastrointestinal surgery. Unfortunately the sepsis was never satisfactorily eradicated despite satisfactory serum concentrations of the appropriate antibiotics. On day 43 after poisoning he had a grand mal fit; after this there were focal neurological signs and on lumbar puncture he was found to have a raised protein concentration and raised pressure in his cerebrospinal fluid. The condition of the patient rapidly deteriorated and on day 47 he died. Post-mortem examination revealed a large cerebellar abscess. The literature on mercury poisoning is reviewed.
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PMID:A case of poisoning with mercuric chloride. 49 32

The hematologic manifestations of neuroblastoma are numerous and varied. Bone marrow invasion by tumor cells may cause leukoerythroblastic changes or depression of one or more of the cell lines in the peripheral blood; occasionally bone marrow involvement may be so extensive that tumor cells may be released into the peripheral blood and lead to an erroneous diagnosis of leukemia. Anemia in neuroblastoma patients may result not only from bone marrow involvement, but also from bleeding into a tumor mass or from the hemolysis accompanying a consumption coagulopathy. A specific morphologic abnormality, the cogwheel erythrocyte, has been reported in patients with neuroblastoma. Neuroblastoma may also be associated with elevation of the platelet count or a hypercoagulable state. Recognition of these protean hematologic manifestations may facilitate diagnosis in children with atypical presentations of this highly malignant tumor.
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PMID:The multiple hematologic manifestations of neuroblastoma. 54 14

A female infant was delivered at term after biophysical and biochemical monitoring during the intrapartum period. At birth excessive bleeding was noted from the scalp incision sites, leading to severe anemia. The infant was also found to have congenital syphilis. The clinical course was complicated by the development of disseminated intravascular coagulation leading to death despite intensive management. Identification and appropriate management of excessive pre- and postnatal bleeding from a sampling incision is emphasized.
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PMID:An unusual complication of fetal blood sampling during labor. 61 82

The records of 104 patients with culture-proven enteric fever were reviewed and evaluated as to the clinical signs, laboratory findings, pathologic features and complications of the disease. One patient with fatal disseminated intravascular coagulation and enteric fever is also presented. Fever and bradycardia were the leading clinical signs followed by splenomegaly, hepatomegaly and rose spots. The principal complications of enteric fever included anemia, typhoid hepatitis, relapse and bleeding. Evidence of typhoid hepatitis was present in 30% of the patients tested. The pathology consisted of typhoid nodules of variable frequency and size depending upon the severity of the condition. The relationship of typhoid hepatitis to relapse seems to be more than coincidental as four out of seven patients who had relapse had abnormal liver tests. The occurrence of disseminated intravascular coagulation in enteric fever is rare; however, awareness of such a potential complication may be life-saving to the patient.
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PMID:Enteric fever: a clinicopathologic study of 104 cases. 64 89

A 17-year-old girl with a clinical diagnosis of adult-type juvenile rheumatoid arthritis developed a severe hepatotoxic reaction to 3.6 g of aspirin per day. This was associated with a microangiopathic anemia and transient congestive cardiac failure. She responded well to steroids, and when all laboratory test findings were back to normal, she was "challenged" with five divided doses of aspirin (total, 3.0 g). This produced a salicylate level of 9.1 g/dl and was associated with an immediate deterioration in liver function test findings and a return of microangiopathic blood features with elevation of fibrin split products and a prolonged prothrombin time. These changes were again reversed by promptly starting steroid therapy. This case suggests that disseminated intravascular coagulation, and its rare association with hepatotoxicity, is a potentially fatal side effect of aspirin therapy.
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PMID:Aspirin hepatotoxicity and disseminated intravascular coagulation. 83 40

In the treatment of acute leukoses, from the first onset of the disease till the occurrence of the first remission, as well as in the course of intesive hemiotherapy, the substitution therapy by blood derivatives has the great importance. Anaemia, granulocytopenia, hypoproteinaemia and hemorrhagic syndroms, caused by thrombocytopenia, liver diseases and disseminated intravascular coagulation, are the most frequent disorders requiring the substitution therapy. Authors presented the advantages of the substitution therapy by blood derivatives upon the whole blood.
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PMID:[Substitution therapy in the treatment of acute leukoses]. 94 67

Haemolytic disease in varying degrees of severity was produced experimentally in 15 newborn calves. Blood group antibodies, incompatible with some of the blood group factors of the calves, were produced in the dams of these calves by inoculation with non-parasitised red blood cells from the sire in most cases. These antibodies were absorbed by the calves from the colostrum. The resultant sensitisation of the calves' red cells produced acute intravascular haemolysis causing haemoglobinuria and anaemia. The principal factor governing the severity of the condition appeared to be the amount of sensitising antibody absorbed by the calf. The finding of leucopenia, thrombocytopenia, hypofibrinogenaemia, a reduction in plasma coagulation factors and the detection of fibrinogen degradation products indicated that disseminated intravascular coagulation occurs in this condition and is the cause of death in the acute cases where a haemorrhagic diathesis, fibrin deposition and oedema of the lungs are the main clinical and post mortem observations.
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PMID:The experimental production of haemolytic disease of the newborn in calves. 94 95

The authors describe the total excision of a huge occipital hemangioendothelioma in an infant with thrombocytopenia, hypofibrinogenemia, and anemia; treatment was followed by normalization of platelet count, blood cell count, and level of fibrinogen. Histological and clincial studies support the concept the disseminated intravascular coagulation was related to the thrombocytopenia and coagulation deficits found in this case.
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PMID:Giant occipital hemangioendothelioma with thrombocytopenia, anemia, and hypofibrinogenemia. Case report. 114 85

Recent improvements in total artificial heart (TAH) experiments have changed the pathological findings as well as the concept of the TAH. In the past 3 years, 67 experiments were performed in our laboratory. This study concerns the 11 calves operated upon most recently. Histopathological findings in the lungs, kidneys, livers and spleens of these animals were greatly improved over findings from previously studied animals. Disseminated intravascular coagulation (DIC) syndrome has been seen in only 1 calf. These improvements can be attributed to the following factors: (1) Improved management of the lumg during surgery has essentially eliminated pulmonary insufficiency;(2) liver damage has been successfully prevented by the discovery of the relationship between high right atrial pressure and anemia; (3) careful aseptic surgical procedures and optimal prophylactic use of antibiotics and anticoagulants have minimized the incidence of infection and clot formation.
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PMID:Refinement in application of total artificial heart, with improvement in survival and histopathological findings. 115 7


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