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

24 subjects with chronic obstructive pulmonary disease were investigated in the course of acute respiratory failure defined by hypoxaemia, hypercapnia and respiratory acidosis. Haemodynamic data of right heart catheterization and coagulation tests were particularly studied. 12 of these subjects had right heart failure defined by a rise of right ventricular end-diastolic pressure above 10 Torr. Coagulation tests brought evidence of consumption coagulopathy in 8 patients, 7 of whom had right heart failure. Data suggest a significant correlation between right heart failure and coagulation disorders in patients with acute exacerbation of chronic obstructive pulmonary disease. These disturbances, accompanied by reduction of pulmonary vascular area, could be in part related to the presence of microthrombi in pulmonary arterial vessels.
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PMID:[Haemodynamic data, blood gas measurements and coagulation disorders in acute respiratory failure of patients with chronic lung disease (author's transl)]. 67 57

A 13-year-old girl was admitted with congestive heart failure, edema, ascites, and jaundice. There was an apical pansystolic murmur of mitral insufficiency and marked cardiomegaly. Her venous pressure was elevated. Despite medical treatment her condition deteriorated, hepatic and renal failure as well as disseminated intravascular coagulation ensued, leading to her death. At post mortem she was found to have rheumatic mitral valvulitis and constrictive pericarditis. The pathologic picture of pericarditis was nonspecific, but in presence of a positive skin test for tuberculosis the latter is considered to be the most likely cause of the pericarditis, nevertheless, rheumatic etiology of pericarditis in this case cannot be excluded. The presence of rheumatic heart disease and cardiomegaly may have led to the exacerbation of symptoms and signs of constrictive pericarditis and severe right heart failure.
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PMID:Rheumatic valvulitis and constrictive pericarditis. Report of case. 118 94

A 3-month-old male infant died of tricuspid valve nonbacterial thrombotic endocarditis complicating disseminated intravascular coagulation. The vegetations were so extensive as to cause tricuspid atresia and led to congestive right ventricular failure terminating in death. The diagnosis was made only at post mortem.
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PMID:Endocarditis in an infant causing "tricuspid atresia". 270 18

The authors report a case of streptococcus mitis endocarditis of a ventricular septal defect in a 21 months old girl admitted for necrotic purpura of the lower limbs and a history of general ill health and pyrexia for two months. The severity of this case of endocarditis was illustrated by the importance of the vasculitis, the biological signs of infection (disseminated intravascular coagulation), and the size of the vegetation. The vegetation extended from the tricuspid valve as far as the pulmonary orifice which was partially obstructed, causing signs of right ventricular failure. The portal of entry was not found. Surgical ablation of the vegetation with tricuspid valvuloplasty was necessary after 48 hours of antibiotherapy. The outcome after one year's follow-up is good. The diagnosis of bacterial endocarditis must be considered even in very young children, especially those with congenital heart disease, and, in particular, ventricular septal defect.
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PMID:[Osler endocarditis of a ventricular septal defect in a 21-month old child]. 1085 63

We report a rare case of cardiac metastasis from carcinoma of the uterine cervix. A 58-year-old woman presented with multiple pulmonary emboli, disseminated intravascular coagulation, and right heart failure 43 months after a curative resection of cervical carcinoma (stage IB1). Transthoracic echocardiography and computed tomography revealed large tumors in the right ventricle and right main pulmonary artery. No evidence of recurrence was obtained in the pelvis and abdomen. Surgical removal of the tumors remarkably improved her general condition, which had been declining progressively. The patient declined further treatment, including adjuvant chemotherapy, and was followed in the outpatient clinic. The right ventricular tumor recurred 4 months later and she died of heart failure. The possibility of late recurrence of cervical carcinoma in the heart should be considered even after curative resection.
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PMID:Recurrence of cervical carcinoma manifesting as cardiac metastasis three years after curative resection. 1536 75

Topical hemostatic agents are frequently used in spine surgeries to control or reduce bleeding. Although there are a number of commercially available products, at our institution, an absorbable gelatin powder (Surgifoam) is mixed with bovine thrombin and used for this purpose. We report the case of a patient undergoing a posterior spinal fusion for scoliosis who developed acute right heart failure, cardiac arrest, and disseminated intravascular coagulation after probable intravascular hemostatic agent-induced emboli. Clinicians need to be aware of this potentially deadly complication associated with topical hemostatic agents.
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PMID:Thromboemboli, acute right heart failure and disseminated intravascular coagulation after intraoperative application of a topical hemostatic matrix. 1915 Dec 66

We report a fatal case of haemolytic crisis mimicking a pulmonary embolism in a previously healthy 42-year-old African man. The patient was admitted to hospital with fatigue, shortness of breath and jaundice lasting for 2 days. Laboratory tests were consistent with haemolysis and inflammation. The patient was treated as having a mycoplasma pneumonia. His condition deteriorated rapidly, with respiratory distress and circulatory failure. Echocardiography showed pulmonary hypertension and right heart dilation. Despite the fact that he was given fibrinolysis for suspected pulmonary embolism, he developed cardiac arrest and died after a long-lasting resuscitation attempt. Postmortem examinations revealed that the patient had a glucose-6-phosphate dehydrogenase deficiency and disseminated intravascular coagulation with pulmonary microthrombi. To the best of our knowledge, this is the first case of death caused by right heart failure due to microvascular obstruction resulting from multiple microvascular thrombosis in a patient with acute haemolysis due to glucose-6-phosphate dehydrogenase deficiency.
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PMID:Fatal haemolytic crisis with microvascular pulmonary obstruction mimicking a pulmonary embolism in a young African man with glucose-6-phosphate dehydrogenase deficiency. 2471 8