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)

To analyze the outcome of systemic lupus erythematosus (SLE) associated with acute disseminated intravascular coagulation (DIC) and also to clarify the clinical factor(s) contributing to the outcome, we retrospectively investigated 120 SLE patients treated between 1981 and 1991. Eight of these patients (6.7%) developed acute DIC; four recovered and the other four died within 2 weeks of onset. Infection preceded acute DIC in all these patients. Acute DIC associated with atypical pneumonia was always fatal, while the patients with pharyngitis or urinary tract infection survived when they were treated adequately. Comparison of the dead and surviving groups revealed that the activity of SLE before the onset of DIC, the severity of DIC, and the treatment given for DIC and the coexistent infection were not significantly related to a fatal outcome. However, severe infection such as atypical pneumonia in patients with secondary immunodeficiency was likely to be fatal irrespective of the presence of DIC.
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PMID:Improved or fatal acute disseminated intravascular coagulation in systemic lupus erythematosus. 843 79

A previously healthy 48-year-old man presented to his primary care physician with high fever, dry cough and dyspnea. Pneumonia was diagnosed and intravenous administration of imipenem/cilastatin was begun, but his respiratory condition worsened and he was admitted to our hospital with severe hypoxia. A chest radiograph showed reticular opacity and consolidation in both lung fields. The case was complicated with disseminated intravascular coagulation. Analysis of the bronchoalveolar lavage fluid showed increases in the total cell counts and an elevated percentage of lymphocytes. Sputum, blood and bronchoalveolar lavage examinations failed to reveal etiology to explain his severe respiratory illness. Treatment consisted of mechanical ventilation and administration of steroid pulse-therapy and gabexate mesilate. On the basis of his clinical course, we suspected possible atypical pneumonia, and began therapy with intravenous minocyclin and oral erythromycin administration. On the third hospital day, the arterial blood gas data improved and the bilateral pulmonary infiltration on the chest radiographs disappeared. Using paired sera, we detected increases of 1.35 in ID for anti-Chlamydia pneumoniae IgG antibodies by ELISA, and arrived at a diagnosis of Chlamydia pneumoniae pneumonia.
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PMID:[A case of severe Chlamydia pneumoniae pneumonia requiring mechanical ventilation and complicated with disseminated intravascular coagulation]. 1466 59

Legionella pneumophila is the most common cause of legionellosis and is one of the organisms causing atypical pneumonia. We report the presentation of disseminated intravascular coagulation (DIC) and skin rash in a single case of severe Legionella pneumonia. The unique clinical presentation of a diffuse rash diagnosed as purpura fulminans and the unpredictable variations encountered during the diagnostic work-up of the case make this write-up crucial. This article synthesizes all reported cases of L. pneumonia associated with cutaneous manifestations as well as cases presenting with DIC. Furthermore, this manuscript illustrates the correlation between cutaneous and coagulopathic manifestations, and morbidity and mortality from L. pneumonia.
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PMID:Rash, disseminated intravascular coagulation and legionella: Episode 10 and a rewind into the past. 2623 15