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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 rare case of acute promyelcytic leukemia (APL) is reported in a 7-year-old boy. The patient displayed the typical features of APL including impaction of the marrow with promyelocytes, marked elevation of the serum vitamin B12 and transcobalamin I levels and a hemorrhagic diathesis. The bleeding diathesis in the case was due to thrombocytopenia, and there was no evidence for disseminated intravascular coagulation.
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PMID:Acute promyelocytic leukemia in childhood. Report of a case with a review of the literature. 12 70

The disseminated intravascular coagulation syndrome (1) Definition. History. (2) Etiopathogeny of the disseminated intravascular coagulation syndrome. (3) The clinical and laboratory diagnosis of the disseminated intravascular coagulation syndrome. (4) The principal infections in which the disseminated intravascular coagulation syndrome has been described: bacterial, viral, rickettsial, parasitic, mycotic. (5) Treatment of the disseminated intravascular coagulation syndrome.
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PMID:[The disseminated intravascular coagulation syndrome and infection]. 12 99

Dyspnea, back pain, edema, and cyanosis developed suddenly in a 23-year-old woman during the last trimester of her first pregnancy. Although she had been noticed to have the enlarged heart and exertional shortness of breath to a slight degree, she had been apparently in good condition without any significant heart murmurs. Clinically, recurrent episodes of disseminated intravascular coagulation, including pulmonary thrombosis, were thought to be superimposed to Eisenmenger syndrome associated with toxemia of pregnancy. Anticoagulant and fibrinolytic treatments were tried, but their effectiveness was limited by hemorrhagic diathesis. She died of respiratory and circulatory failure after delivery of a moribund baby. Autopsy revealed Eisenmenger complex (a defect in the membranous portion of the interventricular septum and pulmonary vascular disease) and many fresh hemmorrhages in both lungs with a lot of new and organized thrombi. Fresh thrombi were also seen in the heart, the pancreas and the kidneys. The high peripartal mortality in Eisenmenger syndrome could be attributed to pulmonary thrombosis, which may be related to DIC, as well as to peripartal changes in circulatory function.
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PMID:An autopsied case of Eisenmenger syndrome complicated by recurrent thromboembolic phenomena in postpartal period. 13 43

In a retrospective study the frequency distribution of positive screenings for free-floating cancer cells in the peripheral venous blood of patients with cancers of the larynx, the abdomen and the lung was related to the frequency of blood-borne metastases and the incidence of thromboembolic episodes within 5 years of observation. Carcinomas of the larynx which were characterized by a very low frequency of blood-borne metastases are related with a high level of free-floating cancer cells in the venous blood. In contrast abdominal and lung cancers have a high frequency of blood-borne metastases, but a lower level of circulating cancer cells in the peripheral venous blood. Also there is a significant correlation between the initial presence of circulating cancer cells and the incidence of thromboembolic episodes in patients with abdominal and lung cancers, in contrast to patient with cancers of the larynx who lack this coincidence. On the basis of our observation we assume that the circulating tumor cells of the patients with abdominal and lung cancers have a high stickiness, therefore displaying a strong tendency to attach to the vascular endothelium. Only lodged cancer cells are able to penetrate the vessel wall and to develop metastases in the interstitial tissue. Remote and more or less generalized effects of cancer on blood coagulation are observed. In certain instances a disseminated intravascular coagulation results, almost exclusively due to remote effects of clotting factors elaborated by cancer cells, sometimes leading to micro- or macrothrombosis.
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PMID:[About tumor cell findings in the peripheral venous blood, blood-borne metastases and the incidence of thromboembolic episodes in patients with carcinoma of various localisations (author's transl)]. 13 99

The complex biologic investigation of thyphoid fever is dictated by the necessity of instituting a pathogenetic therapy, especially in the toxic and complex forms. Performing 178 fuctional-metabolic tests in 50 cases of typhoid fever (of which 10 severe and complicated forms), the authors established the prognostic value energy deficiency (approximately P), lactate, alkaline reserve and GPT. Azotemia is only characteristic in the forms with renal involvement, and the other transaminases may be positive even whe the liver is not enlarged. In one case of repeated digestive hemorrhage no evidence could be found of the mechanism of consumption coagulopathy.
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PMID:[Fuctional-metabolic disorders in typhoid infection]. 13 47

In 8 of 41 examined patients with larynx tumour and in 6 of 7 those with pharynx tumours we found hypercoagulability using specific coagulation test. In two of our patients laboratory tests pointed out on the disseminated intravascular coagulation, that became clinically manifest just during radiotherapy. The routine coagulation tests cannot detect the coagulation abnormality in the majority of cases and therefore in the patients with malignant tumours specific tests for discovering the ICF (intravascular coagulation and fibrinolysis) syndrom are to be made.
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PMID:[Coagulation abnormalities in the patients with malignant tumours of the larynx and pharynx (author's transl)]. 13 67

Complement component C3, component C4, and total hemolytic complement CH50 were measured in blood from ten patients with acute disseminated intravascular coagulation (aDIC) syndromes. The study group was selected on the basis of history to exclude antecedent immunologic, infectious, or hepatic disease. The mortality rate was high (90%), the average duration of illness short (8.5 days), and the utilization of blood products extensive. The behaviors of C3 and C4 were found to be analogous to fibrinogen, plasminogen, antiplasmin, and platelets. CH50 activity paralled C3 and C4, as well as results of the soluble coagulation factor screening tests. It is concluded that serum complement is consumed as part of the multisystem dysfunction, aDIC, and that in conjunction with traditional indicators it may be utilized to gauge the severity of this syndrome.
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PMID:Complement consumption in acute disseminated intravascular coagulation without antecedent immunopathology. 13 95

Position of tumour chemotherapy among tumour treatment. Cytostatics as a systemic active means of tumour management. Adjuvant application of chemotherapy in the postoperative period. Achievements of nowadays chemotherapy in some tumours. Rules of chemotherapy action on tumours, tumour biological considerations. Cytokinetic aspects of tumour chemotherapy. Critics on partial synchronization. Specialties of the chemotherapy in the field of head and neck tumours. Some dosage recommendations for a few drugs to be systematically or locally administered. Possibilities for potentiating of cytostatic action--by using the oncobiogram, anticoagulation or defibrination and immunostimulation, respectively. Clinical evaluation of cytostatic effectivity applying the method of randomized clinically controlled study.
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PMID:[Foundations of modern chemotherapy of malignant tumors]. 13 26

The relationship between factor VIII (AHF) procoagulant activity and factor VIII-related antigen were examined in patients with disseminated intravascular coagulation (DIC), pulmonary embolism (PE), and coronary artery disease with or without myocardial infarction (MI). It was found that 13 of 13 patients with DIC, 17 of 17 patients with PE, and 10 of 12 patients with MI possessed a significantly elevated factor VIII-related antigen to factor VIII activity ratio (VIII-ratio). The VIII-ratio returned to normal in each of 2 patients with DIC and 1 paitent with PE after treatment with heparin, heparin and alpha-amino-caproic acid, and heparin and coumadin respectively. In contrast, the VIII-ratio was slightly elevated only in 1 of 15 patients with coronary artery insufficiency without MI. In in vitro studies, after treatment of plasma with thrombin or plasmin, factor VIII activity was lost, whereas the amount of factor VIII-related antigen remained the same or was even increased when measured by agarose quantitative immunoelectrophoresis. These observations have led us to conclude that an elevated VIII-ratio is a very sensitive indicator of intravascular coagulation.
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PMID:In vivo and in vitro effects of thrombin and plasmin on human factor VIII (AHF). 13 71

Disseminated intravascular coagulation is infrequently encountered in the practice of peripheral vascular surgery. Nonetheless, it has devastating and often fatal effects. In our series of eight cases, the mortality rate was 62.5 per cent. A better understanding of the basic disease process as prompted by this review, earlier diagnosis, and rational treatment should lead to higher survival rates and lowered morbidity.
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PMID:Pitfalls in peripheral vascular surgery: Disseminated intravascular coagulation. 14 14


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