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

An outbreak of chronic liver disease was investigated in a kennel of dogs. Anorexia, depression, polyuria, polydipsia, icterus and a terminal hemorrhagic diathesis were noted in clinically affected dogs. Thrombocytopenia, hypofibrinogenemia, elevated fibrinogen degradation products and prolonged activated partial thrombosplastin times (PTT) and one-stage prothrombin times (PT) were associated with the hemorrhagic crisis. Aflatoxicosis was confirmed by the presence of significant levels of aflatoxicosis was confirmed by the presence of significant levels of aflatoxin B in the commercial dog food being fed. A subacute hepatitis was found on necropsy. Disseminated intravascular coagulation was suspected as the cause of the hemorrhage in these cases and treatment was instituted.
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PMID:Disseminated intravascular coagulation complicating aflatoxicosis in dogs. 55 87

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

This study refers to the clinical features of 11 cases of hemorrhagic fever with renal syndrome (HFRS) which was prevalent in Nagoya City University Medical School. The clinical course was divided into two parts: the febrile stage and the polyuria stage. Symptoms such as lumbago, muscular pain, general malaise and anorexia disappeared along with a fall of fever. The incubation period of this disease was estimated to be about three weeks. Polyuria, proteinuria, gastric complication and impairment of liver function seemed to be some of clinical features of this disease. There was no HFRS patient with severe renal failure in our cases. The presence of disseminated intravascular coagulation (DIC) was confirmed in 3 of these 11 cases. Therefore, it was suggested that hemorrhagic tendency of this disease might be attributed to DIC. From our experiences, the most important factor for the treatment of the severe case was the earliest detection whether they were complicated by DIC or not. If they were suspected of DIC, it could be necessary to start treatment for DIC as soon as possible. Prophylactic measures for HFRS in our animal facility could contribute to the prevention of this disease.
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PMID:Clinical studies on hemorrhagic fever with renal syndrome found in Nagoya City University Medical School. 168 5

Hantaviruses, the causative agents of HFRS, have become more widely recognized. Epidemiologic evidence indicates that these pathogens are distributed worldwide. People who come into close contact with infected rodents in urban, rural and laboratory environments are at particular risk. Transmission to man occurs mainly via the respiratory tract. The epidemiology of the hantaviruses is intimately linked to the ecology of their principal vertebrate hosts. Four distinct viruses are now recognized within the hantavirus genus and that number is likely to increase to six very soon; however, further investigations are necessary. Much more work is still needed before we fully understand the wide spectrum of clinical signs and symptoms of HFRS as well as the pathogenicity of the different viruses in the hantavirus genus of the Bunyaviridae family. HFRS is difficult to diagnose on clinical grounds alone and serological evidence is often needed. A fourfold rise in IgG antibody titer in a 1-week interval, and the presence of the IgM type of antibodies against hantaviruses are good evidence for an acute hantavirus infection. Physicians should be alert for HFRS each time they deal with patients with acute febrile flu-like illness, renal failure of unknown origin and sometimes hepatic dysfunction. Especially the mild form of HFRS is difficult to diagnose. Acute onset, headache, fever, increased serum creatinine, proteinuria and polyuria are signs and symptoms compatible with a mild form of HFRS. Differential diagnosis should be considered for the following diseases in the endemic areas of HFRS: acute renal failure, hemorrhagic scarlet fever, acute abdomen, leptospirosis, scrub typhus, murine typhus, spotted fevers, non-A, non-B hepatitis, Colorado tick fever, septicemia, dengue, heartstroke and DIC. Treatment of HFRS is mainly supportive. Recently, however, treatment of HFRS patients with ribavirin in China and Korea, within 7 days after onset of fever, resulted in a reduced mortality as well as shortened course of illness.
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PMID:Hemorrhagic fever with renal syndrome. 257 14

An 18-year-old male patient who had suffered from polyuria, nocturia and easy fatigability since childhood is described. A germ cell tumor in the suprahypophyseal region was diagnosed at the age of 13 years, and was treated by cranial irradiation. Growth retardation and other signs of hypophyseal deficiency successively occurred, and human growth hormone was administered for two years and five months from the age of 16 years until acute lymphoblastic leukemia developed. Adriamycin, vincristine and prednisolone therapy induced complete remission, but the patient died of disseminated intravascular coagulation two months later. The relationship between the occurrence of leukemia and administration of growth hormone is discussed.
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PMID:Occurrence of acute lymphoblastic leukemia in a boy treated with growth hormone for growth retardation after irradiation to the brain tumor. 283 38

A 22-year old woman in the 37th week of her third pregnancy (twins) developed acute fatty liver complicated with a haemorrhagic syndrome from disseminated intravascular coagulation. Two normal girls were delivered by caesarean section. Persistent surgical bleeding required hysterectomy and a short stay in an intensive care unit. The disseminated intravascular coagulation subsided within 8 days. Three weeks after delivery a pituitary insufficiency (Sheehan's syndrome) was diagnosed. A second liver biopsy showed that the lesions had regressed. One week after delivery, the patient developed polyuria and polydipsia. The diagnosis of diabetes insipidus was confirmed by the lack of increase of plasma antidiuretic hormone level during an 8-hour water deprivation test. The pathophysiology of these different syndromes is discussed. Disseminated intravascular coagulation might be the link between hypopituitarism and diabetes insipidus.
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PMID:[Twin pregnancy with acute hepatic steatosis followed by antehypophyseal insufficiency and diabetes insipidus]. 316 Oct 48

A case of sinus thrombosis occurring during combination chemotherapy with CDDP and VP-16 (PE) for a suprasellar germ-cell tumor is presented. A 5-year-old girl developed polyuria, polydipsia and headache in April, 1991 and became unconscious on May 10, 1991, when MRI and CT demonstrated a suprasellar tumor and marked hydrocephalus. After a ventriculo-peritoneal shunt operation, radiotherapy and two courses of PE therapy were carried out. During the second course of PE therapy, diabetes insipidus became quite difficult to control and severe hypovolemic hypernatremia developed. While it was being treated, the patient developed a clonic convulsion of her left extremities and visual disturbance. CT scan demonstrated a right parietal hemorrhagic infarction and IV-DSA suggested thrombosis of the superior sagittal sinus. Laboratory data disclosed DIC. The main cause of sinus thrombosis in this patient was considered severe dehydration. It is also possible that cisplatin and steroid played a role. In addition to these, dysfunction of hypothalamus, which is one of the regulatory centers of the plasma concentration of factor VIII, may have contributed to the acceleration of blood coagulation. This case re-emphasized the importance of preventing dehydration and monitoring the blood coagulation fibrinolytic system during PE therapy in patients with a suprasellar germ-cell tumor accompanied with diabetes insipidus.
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PMID:[Sinus thrombosis during CDDP and VP-16 (PE) therapy for suprasellar germ-cell tumor: case report]. 825 77

A 29-year-old woman with a triplet pregnancy received emergency caesarean section in the 33rd week of pregnancy. She lost 2 babies, one of whom was a fetal death and the other a neonatal death. Three weeks before delivery, she was admitted to hospital suffering from vomiting, diarrhea and polyuria. There were no laboratory abnormalities such as a slightly elevated levels of liver enzymes, nor any clinical symptoms of preeclampsia. At the end of the operation, disseminated intravascular coagulation (DIC) occurred and HELLP syndrome was diagnosed. However, the hemoglobin level was in the normal range at this point. On the 2nd postoperative day, hemolytic anemia developed in spite of the resolution of other problems. We suggested that the hemolysis, which may have been caused by a latent hemoconcentration and a membrane disorder of the red cells, was an osmotic hemolysis. This case was unique for the following reasons; 1) a lack of symptoms of hypertension, proteinuria and edema, 2) complications due to diabetes insipidus, 3) postpartum severe hemolysis following latent hemoconcentration, and 4) slow progress of the condition after onset. Early detection of HELLP syndrome is difficult. It should be considered in the management of patients with unrecognizable hemoconcentration and nonspecific complications.
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PMID:[HELLP syndrome in triplet pregnancy complicated by DIC and transient diabetes insipidus]. 951 34

Hantaviruses are RNA viruses that belong to the genus Hantavirus, family Bunyaviridae. The main reservoir of hantaviruses are rodents. Humans become infected by inhaling particles of dust contaminated with faeces of rodents, that are found In Europe and Asia hantaviruses named: Hantaan, Seoul and Dobrava-Belgrade causing haemorrhagic fever with renal syndrome (HFRS) are prevalent. Typical clinical picture of HFRS consists of renal insufficiency (primarily anuria and then polyuria with disturbances of water and electrolytic balance), hypotension, shock and disseminated intravascular coagulation and fibrynolisis (DIC). The mild form of this disease caused by Puumala virus is found in Scandinavia. North and South America are the regions where the prevalence of viruses: Sin Nombre, Black Creek Canal, Bayou, and New York causing hantavirus pulmonary syndrome (HPS) has been noted. In the course of this disease non-cardiogenic pulmonary oedema requires immediate hospitalisation at intensive care ward with artificial ventilation. Mortality in HPS due to hypotension, hypoxia and shock ranges up to 40%.
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PMID:[Diseases caused by hantaviruses]. 991 18

Up to 21% of severe cases of malaria tropica are associated with polyuria and are life-threatening. We describe a 39-yr-old man with malaria tropica who developed disseminated intravascular coagulation, polyuria, and a pituitary lesion. Empiric treatment with vasopressin improved the polyuria. This is the first case of malaria tropica in which central diabetes insipidus has been documented.
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PMID:Central diabetes insipidus in a patient with malaria tropica. 1668 43


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