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)

This is a very rare case report of Goodpasture's syndrome with IgA antibasement membrane antibody. A 43-year old male was admitted because of severe dyspnea with slight hemoptysis. Chest X-ray demonstrated extensive bilateral infiltrates with air bronchogram, predominantly in the right lung. Laboratory data on admission showed severe anemia and moderate renal impairment. The pulmonary infiltrates resolved spontaneously within 10 days. Goodpasture's syndrome or collagen vascular disease was suspected and he underwent a percutaneous renal and transbronchial lung biopsy. The renal biopsy showed crescent formation affecting 70-80% of glomeruli. Linear IgA deposits, but not IgG, were demonstrated along the glomerular basement membrane by the direct immunofluorescence procedure. The lung biopsy contained many hemosiderin-laden macrophages in the lumen of the alveoli and showed mild thickening of alveolar walls. However, linear immunoglobulin deposits on the alveolar capillary basement membrane were not demonstrated by direct immunofluorescence. The diagnosis of Goodpasture's syndrome with IgA antibasement membrane antibody was made. His serum was negative for antibasement antibody by indirect immunofluorescence. He was treated with prednisone, 30 mg daily. His pulmonary symptoms and anemia improved markedly, but his renal function did not change. Thirteen months after his first admission, he suffered from severe bacterial pneumonia, which was complicated by disseminated intravascular coagulation. He died of respiratory failure. Autopsy was rejected.
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PMID:[A case of Goodpasture's syndrome with IgA antibasement membrane antibody]. 221 6

A hydrops fetalis and multicystic encephalomalacia were diagnosed in a neonate who was one of twins. The co-twin had died 5 weeks prior to delivery. The most likely explantation for both hydrops and multicystic encephalomalacia was fetal anemia caused by a red cell pyruvate kinase deficiency, and aggravated by an intrauterine disseminated intravascular coagulation.
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PMID:Hydrops fetalis associated with red cell pyruvate kinase deficiency. 222 26

A case of sickle cell disease diagnosed postmortem is described. A 37-year-old black woman presented with anemia, respiratory distress, and abdominal and back pain. Death followed an intramuscular injection of iron, and anaphylaxis was clinically diagnosed. At autopsy, massive fat and necrotic bone marrow embolization of pulmonary and renal vessels was found. In the vertebral column, multifocal areas of ischemic necrosis were present, and proved to be the source of this embolization. Sickled red cells appeared in bone marrow sinusoids, and signs of disseminated intravascular coagulation were present.
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PMID:Massive fat and necrotic bone marrow embolization in a previously undiagnosed patient with sickle cell disease. 230 55

A case is reported of a 60 year-old patient with chronic disseminated intravascular coagulation (DIC) which was increased by the therapeutic embolization of a renal tumour. The patient had 2 primary carcinomas (renal and prostatic) with vertebral metastases, severe chronic anaemia (due to haematuria), and chronic DIC, with thrombocytopaenia, soluble complexes, and fibrinogen and fibrin degradation products. Therapeutic embolization of the renal artery was carried out with fragments of dura mater. Although the result was anatomically very satisfactory, the patient's condition worsened, with continuing haematuria, and development of an haematoma in the lumbar fossa. Coagulation factors and antithrombin III (AT III) concentrations decreased, whereas the activated partial thromboplastin, thrombin and reptilase times increased. The patient also suffered from acute renal failure (creatinine: 690 mumol.l-1). Treatment consisted in fluid replacement, red blood cell and platelet transfusions, 150 IU.kg-1.d-1 heparin and 20 IU.kg-1.d-1 AT III. Haematological tests returned to pre-embolization values on the ninth day. The sudden worsening in the patient's condition was probably due to the sudden massive release of tissue thromboplastins related to the renal necrosis induced by the therapeutic embolization. The use of heparin AT III in the management of this patient is discussed.
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PMID:[Worsening of chronic disseminated intravascular coagulation after embolization of the renal artery]. 233 Oct 88

Hematologic dysfunction occurs commonly in patients with malignancy. Over half are anemic, often because of acute or chronic blood loss, marrow involvement by the malignancy, marrow suppressive effects of chemotherapy or radiation therapy, or because of the anemia of chronic disease. Less frequently, anemia may result from red cell aplasia, folate or B12 deficiency, hemolytic processes, or hypersplenism. Occasional patients may become polycythemic because of erythropoietin-producing tumors such as renal adenocarcinomas or cerebellar hemangiomas. Elevation of the white cell count is commonly seen, especially in patients with lung cancer. Monocytosis and thrombocytosis, which may be early signs of an underlying malignancy, are also very common and occur in up to half of patients. Thrombocytopenia is commonly a result of therapy or marrow replacement; a few patients may have a syndrome resembling immune thrombocytopenic purpura. Abnormalities of coagulation are present in many patients, and may lead to superficial or deep venous thromboses, pulmonary emboli, nonbacterial thrombotic endocarditis with arterial emboli, bleeding, or acute disseminated intravascular coagulation. A sound understanding of the potential hematologic complications that can result from the malignant process is essential to the clinician caring for cancer patients.
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PMID:Hematologic manifestations of malignancy. 268 Mar 58

A case of acute myeloblastic leukemia associated with multiple intracerebral hematomas is presented. A 19-year-old woman with a two week's history of mild fever suddenly lost consciousness, and was afflicted right severe hemiparesis, left mild hemiparesis and motor aphasia. A CT scan revealed bilateral thalamic hyperdense lesions and paraventricular small hematoma in the right hemisphere. Hematology showed marked leukocytosis (450,000/mm3), mild anemia and no coagulopathy including disseminated intravascular coagulation syndrome. Cytology showed myeloblasts with positive stain in peroxidase and negative in esterase both in cerebrospinal fluid and blood. These findings indicated M 1 type, myeloblastic leukemia without maturation, according to FAB (French-American-British Co-operative group) classification. CT scan on the second day demonstrated expansion of the hematoma in the right thalamus, and nine brand-new small hematomas in different locations. The patient deteriorated into brain death soon after this examination. The pathology of this case was supposed to be "hyperleukocytosis", which is defined as a leukocyte count greater than 100,000/mm3. Severe leukostasis due both to dense leukocytes and lack of mobility of the myeloblast brought about an increase in permeability because of local impairment of nutrition to the walls of the vessels. As a result, the following histological changes occurred: 1) cellular exudation into Virchow-Robin space, 2) the appearance of leukemic nodule, admixtures of leukemic cells and erythrocytes, 3) mechanical compression of the capillaries and venules by the enlarging mass of the leukemic nodules. CT scan showed these characteristics as follows: 1) multiplicity, 2) small-size, 3) cerebral hemisphere, especially in white matter.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[A case of acute myeloblastic leukemia associated with multiple intracerebral hematomas]. 269 89

The presentation and subsequent course of respiratory syncytial virus (RSV) bronchiolitis may be atypical and unusually severe when simultaneous infection due to other pathogenic agents is present. During the past two years, nine of the 189 pediatric patients hospitalized with documented RSV infection were found to have the following simultaneous isolates from initial respiratory tract specimens: four adenovirus, four pneumococcus, one cytomegalovirus, and one Pneumocystis carinii. Noted complications attributable to the second pathogen included thrombocytopenia and anemia (cytomegalovirus), hepatitis and disseminated intravascular coagulation (adenovirus), and sepsis and osteomyelitis (pneumococcus). Three of the four patients with RSV and adenovirus died of severe respiratory failure despite mechanical ventilation; two of these patients received ribavirin therapy. Rapid identification of RSV is important but should not be a substitute for more comprehensive viral and bacterial evaluation.
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PMID:Simultaneous infection with respiratory syncytial virus and other respiratory pathogens. 283 76

Blue rubber bleb nevus syndrome (BRBN) is a rare disease entity of which at least 22 cases of pediatric origin have been described since 1958. Only a few known cases have developed in adulthood. This syndrome is characterized by cutaneous, usually multiple, cavernous hemangiomas associated with similar lesions of the gastrointestinal tract. The cutaneous hemangiomas are a variant of the cavernous type, which are generally soft, rubbery, and compressible. Most cases are sporadic, although autosomal dominant inheritance has been described. Complications of this syndrome may include gastrointestinal bleeding leading to anemia, amputations of extremities, and hematologic disturbances such as chronic consumption coagulopathy. Children suffering from BRBN syndrome should be surveyed extensively for comprehensive care. This syndrome is important to consider in cases of unexplained intestinal bleeding. Therapy is mainly symptomatic and directed to complications.
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PMID:Blue rubber bleb nevus syndrome. 302 62

A case of advanced gastric cancer associated with metastatic carcinomatosis of the bone marrow, microangiopathic hemolytic anemia (MAHA) and disseminated intravascular coagulation (DIC) was reported. A 71-year-old woman complained of lumbago and general fatigue. At the time of admission, besides anemia, jaundice and a tendency to bleeding, the laboratory data showed, hyperbilirubinemia, elevated FDP and hemolytic anemia with fragmented red cells. The bone marrow was infiltrated by carcinoma, and an upper GI series examination showed Borrmann II type gastric cancer on the greater curvature of the antrum. After remission of both MAHA and DIC by mitomycin C, neothramycin and FOY, the patient successfully underwent subtotal gastrectomy. However, she died of cerebral hemorrhage on the 96th postoperative day.
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PMID:[Microangiopathic hemolytic anemia associated with gastric cancer]. 309 84

The Kasabach Merritt syndrome consists of thrombocytopenia, microangiopathic hemolytic anemia, and a localized consumption coagulopathy that develops within the abnormal vascular channels of a hemangioma. In general, these patients demonstrate only mild abnormalities of screening clotting tests, but they can potentially develop life-threatening complications. We present a patient who developed a severe anemia that was refractory to erythrocyte transfusions. Treatment with epsilon-aminocaproic acid to inhibit fibrinolysis and cryoprecipitate to replenish his deficient circulating fibrinogen interrupted the cycle of his systemic coagulopathy and enabled us to transfuse him to a normal hematocrit.
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PMID:Antifibrinolytic therapy in the management of the Kasabach Merritt syndrome. 274 17


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