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)

Seven children (aged 8--17 years) presented with a high fever, headache, confusion, conjunctival hyperaemia, a scarlatiniform rash, subcutaneous oedema, vomiting, watery diarrhoea, oliguria, and a propensity to acute renal failure, hepatic abnormalities, disseminated intravascular coagulation, and severe prolonged shock. One patient died, one had gangrene of the toes, and all have had fine desquamation of affected skin and peeling of palms and soles during convalescence. Five patients were studied prospectively. Staphylococcus aureus related to phage-group I was isolated from mucosal (nasopharyngeal, vaginal, tracheal), or sequestered (empyema, abscess) sites, but not from blood. This organism produces an exotoxin which causes a positive Nikolsky sign in the newborn mouse and which is biochemically, pathologically, and immunologically distinct from phage-group-II stapphylococcal exfoliatin.
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PMID:Toxic-shock syndrome associated with phage-group-I Staphylococci. 8 81

Seven patients, aged 12 to 19 years, had atypical measles. Prodromal symptoms of fever, malaise, myalgia, headache, nausea, and vomiting were commonly followed by coryza, sore throat, conjunctivitis, photophobia, nonproductive cough, and pleuritic pain. The characteristic rash was erythematous, maculopapular, and progressed frequently to vesicular, petechial, or purpuric lesions. It initially involved palms and soles with subsequent spread to proximal extremities and the trunk, sparing the face. Six of six chest roentgenograms showed infiltrates. Findings not previously described in atypical measles included liver enzyme elevations, thrombocytopenia, disseminated intravascular coagulation, possible transmission among three siblings, and suspected cardiac involvement. Measles complement fixation titers compatible with recent infection were seen in all patients. All patients had previously received killed measles vaccine. A substantial number of persons who are older adolescents or young adults may be at risk of developing atypical measles.
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PMID:Atypical measles in adolescents and young adults. 44 83

Five patients who had injected intravenous (i.v.) phenmetrazine or methamphetamine developed marked prostration resembling septic shock, disseminated intravascular coagulation, rhabdomyolysis with myoglobinuria, and azotemia. Soon after injection, four noted chills, fever, sweats, nausea, and abdominal cramps. Within hours, they developed vomiting, myalgias, paresthesias, headache, and orthostasis. Cardiorespiratory arrest, accelerated bleeding, and noncardiac pulmonary edema were observed in one patient. From 4 to 11 litres of saline were required in the first 24 h to maintain blood pressure and urine output, suggesting that shock resulted from massive loss of intravascular volume into necrotic muscle. Recognition of this syndrome and treatment by aggressive volume replacement led to the recovery of all five patients.
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PMID:Rhabdomyolysis and shock after intravenous amphetamine administration. 84 98

The authors report six patients with acute endosulfan intoxication. The symptoms of nausea, vomiting, headache, and dizziness began 2.7 +/- 0.5 h after ingestion; in four cases the patients had been hospitalized but were asymptomatic. All had severe metabolic acidosis with high anion gap and hyperglycemia; five of six had decreased blood platelets. Three patients had pulmonary aspiration, and five required mechanical ventilation. The one fatality followed acute renal failure, disseminated intravascular coagulation, thrombi in the pulmonary arteries and aorta, and cardiogenic shock. In this patient the blood endosulfan was 2.85 mg/L versus a mean of 0.48 mg/L in the survivors.
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PMID:Acute intoxication by endosulfan. 143 28

Nephropathia epidemica (NE) in Scandinavia is a zoonosis caused by Puumala virus. The main animal reservoir is the bank vole. NE predominantly affects men. Its annual incidence varies in a cyclic fashion, with peaks occurring every third to fourth year. The clinical picture of NE in Scandinavia is similar to that of hemorrhagic fever with renal syndrome in other parts of the world, although NE generally has a milder course. The case-fatality rate is approximately 0.2%. The most common clinical findings in NE are an acute onset of symptoms, fever (greater than or equal to 38 degrees C), oliguria, headache, back pain, and polyuria. Hemorrhagic manifestations are seen in about one-third of cases, and up to 5% of patients have gastrointestinal bleeding or disseminated intravascular coagulation. Thrombocytopenia occurs in a majority of patients. In the acute phase, the glomerular filtration rate is markedly decreased and tubular dysfunction is evident. Most patients with NE recover within 6 months.
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PMID:Nephropathia epidemica (hemorrhagic fever with renal syndrome) in Scandinavia. 168 81

We performed 93 sclerotherapy sessions on liver cirrhosis patients with recurrent variceal bleedings. In each session, hypertonic glucose, thrombin and 1% polidocanol were consecutively injected into the varices, and changes in the hemostatic system were examined in relation to the symptoms observed during the treatment. Patients underwent sclerotherapy with no complaints in 62 (67%) sessions, and complained of slight symptoms of general fatigue and headache in 19 (20%). In the other 12 (13%) sessions, the procedure was discontinued due to marked manifestations of these symptoms. All symptoms were temporary and disappeared completely after the procedure. These temporary symptoms were closely related to changes in coagulation tests similar to those of disseminated intravascular coagulation, which were observed just after the treatment. Possible activation of the renal kallikrein-kinin system following injection sclerotherapy was also demonstrated.
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PMID:Manifestations of temporary symptoms during endoscopic variceal sclerotherapy using thrombin as a sclerosant. 192 Sep 57

Eclampsia is the most serious manifestation of a toxaemic encephalopathy which may also have nonconvulsive manifestations, such as headache, visual disorders or retinal or cortical origin, confusion or disturbances of consciousness. Some authors consider eclampsia as being only one particular aspect of hypertensive encephalopathy. However, recent studies have drawn attention to the importance of angiospasm which might not be a pure reaction to hypertension but might result from a relative deficiency in vascular prostacyclin. These physiopathological factors, to which must sometimes be added disseminated intravascular coagulation, account for computerized tomographic and neuropathological findings showing cerebral oedema and, in complicated cases, ischaemic or haemorrhagic lesions. Medical treatment must rapidly control the convulsive attacks as well as the arterial hypertension. Magnesium sulfate is not much used outside the United States where it is now strongly controverted. The obstetrical management depends on the time when eclampsia occurs and on the efficacy of the medical treatment.
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PMID:[Eclampsia]. 214 84

A case of systemic lupus erythematosus (SLE) with subarachnoid hemorrhage due to a ruptured intracranial aneurysm is reported. A 31-year-old woman who had been treated with steroid for SLE was admitted to our department with severe headache, and nausea. CT scan showed subarachnoid hemorrhage and the left carotid angiogram revealed a small aneurysm at the supraclinoid portion of the left internal carotid artery. She had no neurological deficit. Hematological examination on admission showed disseminated intravascular coagulation (DIC), therefore, we decided to perform an intentionally delayed operation. In the meantime we treated the patient for DIC with FOY and methylprednisolone. The operation was performed after two weeks, when DIC had been eliminated completely. Postoperative hematological examination showed severe thrombocytopenia. We considered that SLE had come to the fore again, so we used Danazol in company with FOY and steroid. It seemed that Danazol was very effective for her. She was discharged about two months after admission with no problem. Cerebral apoplexy, such as cerebral infarction and cerebral hemorrhage, has often been seen in SLE, but subarachnoid hemorrhage due to a ruptured aneurysm is very rare. We could find only five reports of this phenomenon. Their prognoses were all, unfortunately, poor. It should be born in mind for therapy that a patient in SLE has a tendency to bleed. It seems that repeated hematological examinations and quick and proper management are important. We think that the aneurysmal formation in SLE is due to lupus vasculitis or the fragility of blood vessels due to a long use of Steroid.
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PMID:[A case of systemic lupus erythematosus with subarachnoid hemorrhage due to ruptured aneurysm]. 220 86

Forty-six sclerotherapy sessions were performed on liver cirrhotics with high-risk esophageal varices using GT XIII, a sclerosant composed of gelatin, thrombin and coagulation factor XIII. GT XIII was effective for the prevention of temporary symptoms and transient hypotension observed in 55 sclerotherapy sessions using thrombin. In 42 (91%) sessions, patients underwent sclerotherapy with no symptoms, and in the other four (9%) sessions, only slight symptoms of general fatigue and headache were observed. Changes in the mean arterial pressure were significantly smaller in sessions using GT XIII than in those using thrombin (-12.3 +/- 13.6 vs. -26.8 +/- 20.7 mmHg, P less than 0.01). Changes in coagulation tests, similar to those of disseminated intravascular coagulation (DIC), were also reduced in sessions using GT XIII. Urinary kallikrein and kinin excretion significantly increased after the procedure (P less than 0.01), indicating activation of the renal kallikrein-kinin system. Increases in urinary kallikrein and kinin excretion showed a significant relationship with the consumed plasma fibrinogen levels (r = -0.51, P less than 0.01 and r = -0.58, P less than 0.01, respectively), and it was suggested that activation of the glandular kallikrein-kinin system caused by abrupt DIC-like changes in the hemostatic system might play a role in manifestations of temporary complications occurring with the use of hemostatic agents containing thrombin.
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PMID:Effects of endoscopic variceal sclerotherapy using GT XIII on blood coagulation tests and the renal kallikrein-kinin system. 222 47

Many neurologic disorders, such as eclampsia, pseudotumor cerebri, stroke, obstetric nerve palsies, subarachnoid hemorrhage, pituitary tumors, and choriocarcinoma, can develop in the pregnant patient. Maternal mortality from eclampsia, which ranges from 0 to 14%, can be due to intracerebral hemorrhage, pulmonary edema, disseminated intravascular coagulation, abruptio placentae, or failure of the liver or kidneys. Associated fetal mortality ranges from 10 to 28% and is directly related to decreased placental perfusion. Pseudotumor cerebri can be associated with serious visual complications; thus, the therapeutic goal is to prevent loss of vision. The risk of stroke in the pregnant patient is 13 times the risk in the nonpregnant patient of the same age. The major causes of stroke in pregnant patients are arterial occlusion and cerebral venous thrombosis. Lumbar disk prolapse is common in pregnant patients, and lumbosacral plexus injuries can occur during labor or delivery. In addition, peripheral nerve compression or entrapment syndromes are thought to be caused by the retention of fluid during pregnancy. The incidence of subarachnoid hemorrhage during pregnancy is 1 in every 10,000 patients, a rate 5 times higher than in nonpregnant women. Because of a proliferation of prolactin-secreting cells, the pituitary gland can enlarge dramatically during pregnancy, a change that can disclose a previously unknown tumor or cause a known pituitary tumor to become symptomatic. The incidence of choriocarcinoma is 1 in 50,000 full-term pregnancies but 1 in 30 molar pregnancies. This malignant tumor has a high rate of cerebral metastatic lesions. In addition to these disorders that develop during pregnancy, the pregnant state can affect numerous preexisting neurologic conditions, including epilepsy, headaches, multiple sclerosis, myasthenia gravis, spinal cord injury, and brain tumors. We discuss advice for patients with such conditions who wish to become pregnant, recommendations for medical and surgical management, and surgical considerations for neurologic complications during pregnancy.
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PMID:Selected neurologic complications of pregnancy. 225 22


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