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

The first recognised outbreak of Marburg virus disease in Africa, and the first since the original epidemic in West Germany and Yugoslavia in 1967, occurred in South Africa in February 1975. The primary case was in a young Australian man , who was admitted to the Johannesburg Hospital after having toured Rhodesia. Two secondary cases occurred, one being in the first patient's travelling companion, and the other in a nurse. Features of the illness included high fever, myalgia, vomiting and diarrhoea, hepatitis, a characteristic maculopapular rash, leucopenia, thrombocytopenia, and a bleeding tendency. The first patient died on the seventh day from haemorrhage resulting from a combination of disseminated intravascular coagulation and hepatic failure. The other two patients were given vigorous supportive treatment and prophylactic heparin and recovered after an acute phase lasting about seven days. During this period on developed pancreatitis, the serum amylase remaining raised until the 32nd day after the onset of the illness. The other developed unilateral uveitis after having been asymptomatic for two months. This persisted for several weeks and Marburg virus was cultured from the anterior chamber of the eye.
 ...
PMID:Outbreake of Marburg virus disease in Johannesburg. 81 15

When in a patient who is receiving random donor platelet infusions there is an inadequate rise in platelet count and anti-human HL-A antibodies are noted in the serum, it is natural to assume that platelet destruction results from an immunologic cause. Nonimmunologic causes of such failure do occur, however. Two of the most common are disseminated intravascular coagulation and splenomegaly.
West J Med 1977 Apr
PMID:Unrecognized causes of platelet transfusion failure in the presence of anti-HL-A antibodies. 85 18

Five patients illustrate various aspects of obstetrical defibrination in West Malaysia, resulting from exaggeration of changes in fibrinolytic-coagulation equilibrium that occur at delivery. Hypofibrinogenaemia and fibrinolysis may occur in association or either feature predominate. These patients are from a population in which a variety of genetic and environmental factors may interact, e.g. abnormal haemoglobins, cold agglutinins, viral and other infections, introducing additional complications.
 ...
PMID:Aspects of obstetrical defibrination in West Malaysia. 108 31

A rare case of snake bite poisoning presenting as disseminated intravascular coagulation is presented. It is important to consider this entity in the differential diagnosis of children presenting with acute bleeding disorders in the West Indian islands where Bothrops atrox is present, namely, in Trinidad, St. Lucia and Martinique.
West Indian Med J 1992 Sep
PMID:Bothrops atrox snake bite in a six-year-old child. 144 56

The intravenous infusion of calcium 2-amino ethanol phosphate was coincidental with cardiopulmonary arrest in a 53-year-old woman with a history of multiple sclerosis. Resuscitation was followed by massive hemolysis, renal failure, adult respiratory distress syndrome, shock liver, and disseminated intravascular coagulation. This agent, in use by at least one practitioner in West Germany for the treatment of inflammatory and autoimmune disorders is not FDA approved for use in the United States, nor is clinical investigation underway. It is currently thought to be in use by about 200 practitioners throughout this country as treatment for multiple sclerosis. It is apparently obtained in West Germany and brought illegally into the United States. This is the first known report of an adverse drug reaction associated with the use of this product.
 ...
PMID:Cardiopulmonary arrest following an infusion of calcium 2-amino ethanol phosphate. 209 69

A 39-month clinical study of leptospirosis was undertaken at the Queen Elizabeth Hospital, Barbados. Eighty-eight patients had a confirmed diagnosis of the disease during the period. The major serogroups identified were autumnalis (including a new serovar bim), icterohaemorrhagiae, ballum and canicola. The majority of patients presented with jaundice (95%,) anorexia and headaches (85%), fever (76%) and conjunctival suffusion (54%). While abnormal creatinine levels were seen in 49% of patients on admission, only 16% were judged to have had renal failure. The urine to plasma urea ratio showed high sensitivity and specificity in the diagnosis of pre-renal azotemia. Cardiac arrhythmias and myocarditis occurred in 18% of patients and pericarditis in 6%. An elevated serum amylase was found in 65% of cases. The bilirubin level took 5.5 weeks to return to normal. Thrombocytopenia was shown not to be due to a disseminated intravascular coagulation, and a randomised trial of high dose penicillin did not reveal any benefit to jaundiced patients. The overall mortality during the study was 5.7%.
West Indian Med J 1990 Mar
PMID:Leptospirosis in Barbados. A clinical study. 233 95

Two patients diagnosed as having acute promyelocytic leukemia (APL) and disseminated intravascular coagulation (DIC) were closely followed by serial fibrinolysis and coagulation studies from the day of admission until completion of the first course of chemotherapy. One patient was treated with intravenous heparin and Trasylol (Bayer AG, West Germany) and the other received heparin therapy without Trasylol. In Patient 1, hyperfibrinolytic activity, not observed during the administration of Trasylol, developed with its discontinuance. In Patient 2, hyperfibrinolysis was observed coincidentally with a decrease in APL cells due to chemotherapy. These results indicate that hyperfibrinolysis in APL is not associated with DIC.
 ...
PMID:Fibrinolysis in patients with acute promyelocytic leukemia and disseminated intravascular coagulation during heparin therapy. 242 61

Most causes of abnormal bleeding can be determined from a complete blood count including platelet count and bleeding, prothrombin, activated partial thromboplastin, and thrombin times. Occasionally, further evaluation is necessary, such as tests of factor XIII function, fibrinolysis, and vascular integrity. Possible diagnoses include disseminated intravascular coagulation, thrombotic thrombocytopenic purpura, vitamin K deficiency, von Willebrand's disease, heparin-induced thrombocytopenia, acquired inhibitors of factor VIII, lupus anticoagulants, and coagulation disorders related to the acquired immunodeficiency syndrome.
West J Med 1989 Jan
PMID:Laboratory evaluation of a bleeding patient. 266 Apr 7

Acute promyelocytic leukemia (APL) is a subtype of acute myelogenous leukemia frequently associated with disseminated intravascular coagulation (DIC). Data on 11 patients with APL treated at our institution were analyzed and compared with those of 147 published cases. Most had a bleeding diathesis at presentation and evidence of DIC eventually developed in all. Seven patients (64%) showed the t(15;17)(q22;q21) karyotype or a similar translocation. Using a chemotherapy induction regimen containing an anthracycline, complete remission, requiring a total of 14 courses of treatment, was achieved in six patients (55%). The median duration of response and median survival for complete responders were 10 and 15 months, respectively. Three patients (27%) died of bleeding complications during induction therapy. The tritiated-thymidine labeling index of leukemia cells predicted which patients would achieve a complete remission. Review of six studies of 147 patients with APL from the past 12 years supports the use of a chemotherapy induction regimen containing anthracycline or amsacrine and heparin for the treatment of DIC.
West J Med 1987 Mar
PMID:Acute promyelocytic leukemia. 347 14

Clinical observations have added to the understanding of basic mechanisms of blood coagulation and its alterations in certain hemorrhagic and thrombotic states. Much clinical evidence exists for concluding that the exposure of blood to tissue factor (thromboplastin) on tissue cells represents the key event initiating fibrin clot formation after tissue injury. This then results in the formation of activated factor VII (VIIa)-tissue factor complexes, which must activate both factor X and factor IX for normal hemostasis. I describe the possible clinical consequences of an aberrant function of the natural anticoagulants regulating blood coagulation--antithrombin, protein C, and tissue factor pathway inhibitor. Understanding the physiologic function of tissue factor pathway inhibitor can illuminate why hemophilic patients bleed, but many other questions remain. I briefly review the four causes for acquired disorders of the blood coagulation reactions--vitamin K deficiency, hepatocellular disease, antibodies to clotting factors, and disseminated intravascular coagulation--but limit my comments to the mechanisms that trigger the formation of antibodies to clotting factors and how these antibodies can deplete the blood of clotting factor activities. Finally, heparin is able to potentiate tissue factor pathway inhibitor function, which is a possible reason why the use of heparin but not warfarin can prevent the numerous thrombotic episodes of the Trousseau's syndrome.
West J Med 1993 Feb
PMID:Blood coagulation and its alterations in hemorrhagic and thrombotic disorders. 843 80


1 2 Next >>