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)

The importance of DIC in the management of gynecological malignancy, especially in advanced cases, was stressed on the basis of our experience with 8 cases. The overall incidence of DIC in our series of 366 cases of gynecological malignancies was 2.2%. However, DIC was experienced only in cases of advanced later stages and the recurrence of malignancy, and the incidence of DIC in these two groups were 2.2% and 7.2% respectively. In our 8 cases, DIC seemed to be provoked or worsened by antitumoric chemotherapy, major surgery, radiation therapy, infection, cerebral infarction and massive packed red cell transfusion. At the same time, an exceptional case of fulminating DIC which had probably been provoked by packed red cell transfusion in a patient with advanced but not detected endometrial cancer which developed in a endometriotic uterus was presented.
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PMID:Gynecological malignancies and disseminated intravascular coagulation. 653 11

We report on a 64-year-old patient with a recurrent endometrial carcinoma which was associated with disseminated intravascular coagulation (DIC) and excessive hyperfibrinolysis. The patient presented with severe bleeding due to hypofibrinogenemia. Fibrin degradation products were excessively elevated and there were also increased levels of activation markers of coagulation. Free plasmin was demonstrated in the circulation and alpha 2-antiplasmin was almost completely depleted. No increase in t-PA or u-PA level was demonstrated. Antifibrinolytic treatment led to a decrease of fibrin degradation products, but to an increase of activation markers of coagulation and was not associated with an increase of fibrinogen. Combination chemotherapy led to a rapid decrease of activation markers of coagulation and a sustained increase of fibrinogen. The beneficial effects on DIC/hyperfibrinolysis occurred despite the absence of any measurable effect of chemotherapy on the tumour. The patient finally died due to progression of the tumour, but without recurrence of the DIC/hyperfibrinolysis.
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PMID:[Disseminated intravascular coagulation (DIG) with massive hyperfibrinolysis in metastatic uterine cancer. Observations on the effects on the coagulopathy of various treatments (a case report)]. 953 80

A cerebrovascular thromboembolic event may precede the identification of cancer, and be the first clinical evidence of an underlying malignancy. The malignancy can cause either nonbacterial thrombotic endocarditis or hypercoagulable state, both of which may have clinical manifestions such as thrombotic or embolic occlusion of multiple major cerebral vessels. We present three cases with unusual cerebrovascular events. The first case is a 62-year-old woman who was admitted due to acute left limbs weakness and consciousness disturbance. Brain computed tomographic (CT) scan showed right middle cerebral artery (MCA) and posterior cerebral artery (PCA) infarctions with uncal herniation. The second case is a 44-year-old woman who was hospitalized due to acute bilateral limb weakness and consciousness disturbance. Bilateral MCA, left PCA, anterior cerebral artery (ACA) infarctions and deep vein thrombosis in the left leg were diagnosed. The third case is a 63-year-old man who developed sudden onset of right hemiplegia and consciousness disturbance. Brain CT scan showed bilateral MCA and left ACA infarction. The results of a series of examinations including biochemistry, lipid profile, carotid duplex, and transthoracic and transesophageal echocardiography were unremarkable. All patients had positive disseminated intravascular coagulation (DIC) tests with elevated D-dimers and fibrinogen degradation products (FDP). Further systemic evaluation for malignancy revealed ovarian cancer in the first patient, endometrial carcinoma in the second patient, and adenocarcinoma of lung in the third patient. They all died of the underlying malignancy. Because the hemostatic system can be altered by malignancy, intravascular coagulation abnormalities of these malignancy-related strokes may be disclosed by laboratory assays of hemostasis.
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PMID:Cerebrovascular complications in patients with malignancy: report of three cases and review of the literature. 1531