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

The results of several years study of the acute respiratory infections (ARI) (pneumonias) are summarized. Their high frequency in dying children is found (72% of autopsy cases in all Leningrad pediatric hospitals). Their etiology is usually complex: viral ARI were in 62.9%, bacterial--56.1%, mycoplasma--8.9%. Structural changes are described in some poorly known ARI (herpetic, cytomegalic, pneumocystic). The distribution of various ARI between hospitals and the etiology of children pneumonia in cases of the death at home (381 cases) or in hospitals (447 cases) are analysed when the autopsy was performed in the same pathology department with detail laboratory investigation. Pneumonias in these groups differed in the etiology and manifestations, first because of bacterial infections. In 114 children the incidence and manifestations of DIC syndrome were studied and this syndrome was shown to have a considerable importance in thanatogenesis particularly during first days of the disease and when the generalization of infections occurs.
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PMID:[Acute respiratory infections in children who have died and the role of the DIC syndrome in these diseases]. 217 69

We describe a case of severe septicaemia caused by Mycoplasma hominis in a 23 year old patient following childbirth. She developed disseminated intravascular coagulation and acute respiratory distress syndrome which have not hitherto been described in association with septicaemia due to this organism. Investigation and treatment leading to full recovery is outlined.
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PMID:Near fatal puerperal fever due to Mycoplasma hominis. 234 90

During an 18-month oncogenicity study using rats, approximately 10% of the animals developed a form of respiratory distress very similar to that seen in the terminal stages of chronic respiratory disease, commonly associated with Mycoplasma pulmonis infection. Investigation of the lungs of the affected rats revealed not only that they did not have the consolidation usually associated with chronic respiratory disease, but they also appeared macroscopically normal. Further investigation of a number of cases revealed systemic intravascular thrombus formation of the type usually referred to as disseminated intravascular coagulation. Using an antiserum to fibrin we have demonstrated the presence of intravascular fibrin deposits in the lungs of the affected rats and have shown them to be the same as experimentally induced intravascular fibrin deposits induced in rat lungs by the administration of thrombin after blocking the fibrinolytic system. This is the first example of such a phenomenon being recorded in aging rats.
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PMID:Dyspnea in aging rats due to disseminated intravascular coagulation (DIC). 260 31

The following report deals with the pathological findings in severe brain tissue damage secondary to Mycoplasma infection with positive serological identification. The patient, a girl of 4 1/2 years, presented with the clinical signs of severe cerebral damage of acute onset and succumbed after an illness of 74 days. Autopsy revealed extensive cortical necrosis in one hemisphere with focal necrosis in the basal ganglia of the opposite hemisphere, together with demyelination and marked glial reaction. Although the changes suggest damage due to circulatory factors, the brain vessels appear normal. Disseminated intravascular coagulation appears to be the most likely pathogenesis.
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PMID:[Pathologic anatomy and mechanism of brain tissue damage in Mycoplasma infection based on a case report]. 400 24

Fatal Mycoplasma pneumoniae infection in a 30-yr-old woman is described. After 9 days of symptoms, the patient developed severe respiratory distress, rapidly progressive pneumonia, cardiovascular collapse, and acute renal failure. Death occurred 24 h after hospital admission. Postmortem examination demonstrated a diffuse membranous laryngotracheobronchitis, massive bilateral pneumonia, disseminated intravascular coagulation with widespread renal involvement, and hemorrhagic necrosis of the adrenal glands. Mycoplasma pneumoniae was isolated from the trachea, lungs, kidney, and brain, indicating hematogenous dissemination of the organism from its portal of entry in the respiratory tract.
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PMID:Fulminant Mycoplasma pneumoniae infection. Report of a fatal case, and a review of the literature. 741 24

We retrospectively studied 42 patients hospitalized for Stevens-Johnson syndrome at the Veterans General Hospital-Taipei between 1979 and 1991. Twenty-seven patients were males and 15 females; the ages ranged from 7 months to 82 years old with a mean age 50. The most common precipitating factor was drugs among which diphenylhydantion was the leading offender followed by nonsteroidal anti-inflammatory agents and allopurinol. Sixteen cases might be etiologically associated with infection, including 13 with upper respiratory infection, one with acute hepatitis B, one with pulmonary tuberculosis, and one with fever of unknown origin that was suspected to be viral infection. Although mycoplasma infection was thought in the literature to be a common etiologic factor of Stevens-Johnson syndrome, it was scarcely found in our study. Four patients were not treated with systemic steroids but still recovered uneventfully. Systemic steroid as a whole was not proved to be necessary, but early large-dose steroid therapy might abbreviate the course of the disease. The mortality rate was 11.9% which differs unremarkably from the reported rate (5-15%). Two patients died of pneumonia with sepsis, one of hemorrhagic shock (bleeding of adenocarcinoma of stomach), one of aspiration pneumonia, and one of sepsis with disseminated intravascular coagulation, upper gastrointestinal bleeding, and hyperglycemic hyperosmolar nonketotic coma.
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PMID:[Stevens-Johnson syndrome: a review of 42 cases]. 849 Jul 98

Legionellosis is an important cause of severe pneumonia in the community. Inadequate therapy will lead to respiratory distress syndrome, disseminated intravascular coagulation (DIC) and finally fatal multiple organ failure. We encountered a rare case in which early manifestation included septic shock and DIC complicated by acute myocardial infarction (AMI) suspected to be derived from Legionnaires' disease. A 54-year-old healthy female complained of lumbago, high fever and dry cough 10 days after visiting a hot spring spa. She was emmergently admitted due to shock. Physical examination demonstrated hypotension, high fever, course creakle in the right lower lung. Hepatosplenomegaly, lymphadenopathy and eruption were not found. WBC count was 34600/microliters with nuclear shift. CRP elevated. FDP, D dimer and TAT also elevated CPK elevated with dominance of the MB isozyme. Chest roentogenography revealed congestive heart failure, pleural effusion and obscure pneumonic shadow and EKG showed ST segment elevation in leads I, II, III, aVF, V4, V5, and V6. The patient was diagnosed as having septic shock, DIC and AMI. She was treated with gabexate mesilate, high dose methyl prednisolone and dopamine hydrochloride as well as piperacillin, meropenem, isepamycin and fluconzaole. Despite intensive care, the blood pressure fell again and pneumonia had progressed on the 8th hospital day. These antibiotics appeared to be ineffective. Erythromycin was then administered and a dramatic effect. was obtained as the patient recovered. Serum titer of Legionella pneumophila (serogroup 1) rose to 128-fold 2 weeks after the onset. Other serum titers such as Chlamydia psittaci, Rickettsia, Mycoplasma were all negative. Cultures obtained from the sputum, throat swab, urine and blood did not yield any microorganisms. Although the diagnosis could not be confirmed because the titer did not elevate over 256-fold of 4-fold within 2 weeks after the onset, Legionella infection was highly suspected from the clinical features. This is a rare case in which septic shock and DIC with AMI preceded pulmonary symptoms in a non-immunocompromised patient.
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PMID:[Early manifestation of septic shock and disseminated intravascular coagulation complicated by acute myocardial infarction in a patient suspected of having Legionnaires' disease]. 958 3

A 64-year-old woman, who was previously in good health was admitted because of progressive respiratory distress. Her chest radiograph revealed bilateral widespread alveolar infiltrates. She was given a diagnosis of pneumonia caused by Mycoplasma pneumoniae serologically, acute respiratory distress syndrome, and disseminated intravascular coagulation. She died of multiple organ failure despite intensive therapy with mechanical ventilation, intravenous erythromycin and corticosteroids, continuous hemodiafiltration, and plasma exchange. Although Mycoplasma pneumoniae infection is usually a benign self-limited disease, this case emphasizes its potentially serious nature even in normal healthy individuals.
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PMID:Fulminant Mycoplasma pneumoniae pneumonia. 1133 97

We report fatal disseminated intravascular coagulation caused by Mycoplasma pneumoniae infection in a 7-year-old white boy. The diagnosis was based on relevant clinical material, absence of any other infections, a 4-fold rise in titer of complement fixation for M. pneumoniae and open lung biopsy findings. We discuss the association between M. pneumoniae and autoimmune mechanism.
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PMID:Fatal disseminated intravascular coagulation caused by Mycoplasma pneumoniae. 1141 12

A 50-year-old man with no medical history was admitted because of progressive respiratory distress, aseptic meningitis, disseminated intravascular coagulation, cholestatic hepatitis, and renal failure. Mycoplasma pneumoniae infection was confirmed serologically. The patient was treated with erythromycin and showed a favorable recovery. Although M. pneumoniae infection is usually a benign, self-limited acute respiratory disease, on rare occasions it can manifest itself with a fulminant course and multi-organ involvement, even in normal healthy individuals.
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PMID:Fulminant Mycoplasma pneumoniae infection with multi-organ involvement: a case report. 1367 60


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