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Query: UMLS:C0018681 (headache)
 56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A very rare case of a myxosarcoma with metastases to the brain is reported. A 33-year-old female was admitted to our hospital because of lassitude, fever, slight left hemiparesis, headache and other signs of intracranial hypertension and cardiac symptoms such as dyspnea and palpitation. She had the cardiac symptoms once 14 years before, which reappeared and rapidly aggravated two months before the admission. Cerebral angiography revealed a mass in the right temporal lobe and physical and laboratory examinations revealed mitral value failure and hyperthyroidism. On the next day, March 19, 1976, a grossly cystic 60 gm tumor was totally removed which was largely imbedded in the subcortex of the right temporal lobe. The symptoms except for the cardiac symptoms and disseminated intravascular coagulopathy rapidly improved, but headache and left hemiparesis returned 13 days postoperatively. She died suddenly 18 days after the operation due to acute cardiac failure. Autopsy revealed two separate hard and solid tumors both attached to the mitral valve and occupied the whole left atrium and another metastasis to the frontal lobe which had not been diagnosed before the death. Microscopic examinations including electronmicroscopic study established the diagnosis of myxosarcoma in all the four tumors.
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PMID:[Brain metastases from primary cardiac myxosarcoma--report of a case (author's transl)]. 71 43

This multi-center trial was carried out to assess the therapeutic potential of recombinant tumor necrosis factor (rTNF) as the first form of systemic therapy for advanced carcinomas of gastric and pancreatic origin. To be eligible patients were required to have no overt sign of coagulopathy and hepatic function studies with enzymes less than two times beyond the normal range. Twenty nine patients with gastric cancer and 26 with pancreatic cancer were entered from various institutions in the Southwest Oncology Group with 27 and 22, respectively, meeting eligibility criteria. Drug treatment consisted of rTNF (Genentech) given at a dose of 150 micrograms intravenously for five consecutive days every 3 weeks; 50% dose reduction was made for acute intolerance such as hypotension or severe fever and chills. Although eight patients with gastric cancer and five patients with pancreatic cancer received four or more courses of treatment, no objective antitumor responses were recorded. As in other trials common toxicities of rTNF included nausea and vomiting, chills and fever, hypotension, headache, myalgias, fatigue and malaise. However, in this trial, other toxicities became prominent: four episodes of symptomatic disseminated intravascular clotting occurred among patients with pancreatic cancer. Eleven with this disease and five with gastric cancer manifested laboratory findings of abnormal amounts of fibrin split products, and/or hypofibrinogenemia, and/or thrombocytopenia after treatment began. Other laboratory abnormalities that were commonly encountered included hyperglycemia, hypertriglyceridemia, anemia, neutropenia and an elevation in liver enzymes. We conclude that rTNF does not demonstrate antitumor efficacy against adenocarcinomas of the stomach and the pancreas.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:High incidence of coagualopathy in phase II studies of recombinant tumor necrosis factor in advanced pancreatic and gastric cancers. 152

Ten women with severe pre-eclampsia, i.e. a blood pressure greater than or equal to 150/110 mmHg or 140/90 mmHg and proteinuria greater than 3 g/24 h were, after initial antihypertensive treatment, centrally monitored with a pulmonary artery catheter (Swan-Ganz). All had been normotensive in early pregnancy. Mean age was 29 years (range 23-37). Mean gestational age upon admission was 29 weeks (range 23-36) and 7 of the women were nulliparous. Nine of the 10 patients had subjective symptoms, e.g. headache and/or epigastric pain. All were considered in need of intensive care. Two patients were found to have an abnormal coagulation and liver function. All patients had normal serum creatinine values despite proteinuria. Hypertension was treated with dihydralazine and/or labetalol. Volume substitution was carried out with plasma and albumin. The women could be divided into two groups: 5 patients where progress of the disease despite therapy led to delivery within 24 h, and 5 patients whose diastolic blood pressure could be stabilized around 100 mmHg after treatment and pregnancy could be prolonged by 5-13 days. Common for all patients was a hyperkinetic circulation with an increased cardiac output despite a variety of central pressures. Invasive monitoring of central pressures with a Swan-Ganz catheter demonstrated that the clinical status could be stabilized and the pregnancy prolonged in 5 of the 10 women with severe pre-eclampsia. The variety of the central hemodynamic values illustrates clearly that treatment has to be individualized regarding antihypertensive medication, fluids and diuretics.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Hemodynamic measurements with Swan-Ganz catheter in women with severe proteinuric gestational hypertension (pre-eclampsia). 192 95

Polycythemia vera, a clonal stem cell disorder, produces neurologic problems in 50-80% of patients. Some symptoms, such as headache and dizziness, are related to hyperviscosity, and respond immediately to reduction of cell counts. Others seem to result from an associated coagulopathy. Patients with polycythemia tend to develop both arterial and venous thrombosis and are prone to hemorrhages. Treatments for polycythemia include phlebotomy, chlorambucil supplemented with phlebotomy, and 32P plus phlebotomy. Whatever treatment is chosen, the aim of therapy should be to reduce the hematocrit to approximately 40-45%.
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PMID:Neurologic complications of polycythemia and their impact on therapy. 214 46

The authors present a patient with a traumatic epidural hematoma who complained only of headache and presented to the emergency department 48 hours after a fall. Mental status and neurological examination were normal. This delayed presentation is more commonly seen when a subdural hematoma is present but may result from epidural bleeding. Delayed formation of a traumatic epidural hematoma may occur when the following are present: elevated intracranial pressure, hypovolemic shock, a concomitant mass lesion, coagulopathy, bleeding from dural or diploic veins, a dural sinus laceration, a traumatic pseudoaneurysm, or an arteriovenous fistula. Although criteria for computed tomography of patients with head injuries remain variable in the literature, delayed presentation of epidural bleeding must be considered in the differential diagnosis of posttraumatic headache irregardless of the time interval or neurological presentation.
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PMID:Epidural hematoma: an unusual presentation. 222 1

A 13-year-old girl with preB-ALL was admitted because of headache during maintenance therapy including L-asparaginase. Magnetic resonance imaging revealed cerebral thrombosis. Coagulation studies showed decreased levels of fibrinogen, antithrombin-III and plasminogen. The patient was treated with antithrombin-III concentrates and fresh frozen plasma and recovered quickly. These findings suggest that coagulopathy induced by L-asparaginase is associated with the pathogenesis of cerebral thrombosis.
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PMID:[Cerebral thrombosis in a child with acute lymphocytic leukemia during L-asparaginase therapy]. 260 Oct 47

Observations were made of 15 fatal and 35 nonfatal Crimean-Congo hemorrhagic fever (CCHF) infections diagnosed from February 1981 to March 1987 in Kimberly and Sandringham, Republic of South Africa. Following an incubation period of 2-9 days after exposure to infection, patients had a sudden onset of disease with fever, nausea, severe headache, and myalgia. Petechial rash and hemorrhagic signs such as epistaxis, hematemesis, and melena supervened on days 3-6 of illness. Deaths occurred on days 5-14 of illness. Patients with fatal infections had thrombocytopenia and markedly elevated levels of serum aspartate and alanine aminotransaminases, gamma-glutamyltransferase, lactic dehydrogenase, creatine kinase, bilirubin, creatinine, and urea. Total protein, albumin, fibrinogen, and hemoglobin levels were depressed. Values for prothrombin ratio, activated partial thromboplastin time, thrombin time, and fibrin degradation products were grossly elevated, findings that indicate the occurrence of disseminated intravascular coagulopathy. Many of the clinical pathologic changes were evident at an early stage of the disease and had a highly predictive value for fatal outcome of infection. Changes were present but less marked in nonfatal infections.
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PMID:The clinical pathology of Crimean-Congo hemorrhagic fever. 274 11

Lumbar puncture has been in widespread clinical use for nearly a century. It is used in emergency medicine primarily as a tool for the diagnosis of meningoencephalitis and subarachnoid hemorrhage. The development of computed tomography has changed the position that lumbar puncture has held in the diagnostic sequence of a number of clinical entities. The procedure is contraindicated if there is soft-tissue infection adjacent to the puncture site and if there are findings of increased intracranial pressure due to a mass lesion. Performance in the setting of a coagulopathy may also be hazardous. The most serious potential complication is cerebral herniation. The commonest complication is postlumbar puncture headache, which is due to CSF hypotension resulting from persistent spinal fluid leakage through the meningeal puncture site. Spinal hematoma, diplopia, and intraspinal dermoid tumor formation are less common complications. Meningitis has been found to follow lumbar puncture in children with bacteremia. The lumbar puncture is a useful test for providing information regarding the cellular, chemical, and microbiologic composition of the CSF. Fluid obtained should be evaluated for cell count, Gram's stain, bacterial culture, glucose and protein levels, and other tests as clinically indicated.
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PMID:Lumbar puncture. 383 22

A 72 year-old woman was hospitalized with the complaint of headache and nausea. Under the diagnosis of right chronic subdural hematoma, a small craniotomy was performed for the total removal of the hematoma. The patient died 14 days after the operation because of the complication of acute DIC. Histologically, metastasis of adenocarcinoma was detected in the dura mater and skull. Previously reported cases of subdural hematoma secondary to cancer were reviewed in the literature. It is considered that a coagulation defect such as DIC may play a significant role in the development of subdural hematoma. It is suggested that the chronic subdural hematoma in the present case was caused by chronic DIC due to metastasis of bone marrow, and that the patient deteriorated as a result of acute DIC triggered by the surgical therapy.
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PMID:[Chronic subdural hematoma secondary to metastasis of adenocarcinoma of the dura mater and skull--a case report]. 395 40

A case of traumatic interhemispheric subdural hematoma is reported and 7 cases, including ours, reported in literature are analyzed. A 43-year-old jogger hit his forehead in the traffic accident. After medical care for the wound at the near hospital, he walked to home without any neurological deficits. On the following day, he complained of headache, nausea and slight gait disturbance, so the visited us 5 days after head trauma. On the biplane computed tomograms, interhemispheric subdural hematoma was detected. A distinct avascular space in this portion was found on the right carotid angiograms. Treated conservatively with repeated computed tomography, he recovered completely well about a month after head trauma. Analyzing 7 cases, following comments were obtained; Age distribution was between 23 to 74 and all were male. The mechanism of the hematoma formation in such region remained still unclear, but seemed to be caused partially due to rotational cerebral injuries. Characteristic clinical symptom was hemiparesis, predominantly crural or crural monoparesis. This symptom was found in four of seven cases on the same side of the hematoma, that was supposed due to the compression of the contralateral blood flow the distal anterior cerebral artery. Neuroradiologically, on the angiograms, the internal branches of callosomarginal arteries turned away from the middle parallel to the pericallosal artery stayed in the middle and between them, a distinct avascular space was found. On the biplane computed tomograms, semilunar high density area was identified along the midline, bounded medially by the falx cerebri, laterally by the convex border against the brain parenchyma, inferiorly by the tentorium. Although the anteroposterior extension of the hematoma was recognized on the axial plane, the superoinferior extension, especially in relation to the tentorium, was well shown on the coronal plane. On the electroencephalogram, no characteristic findings were obtained. Abnormalities blood coagulation were found in a case. Five cases were operated on and 2 cases treated conservatively, and the outcome was good in all. The following diseases had to be differentiated: hematomas due to the rupture of peripheral anterior cerebral artery aneurysms, including traumatic ones, blood coagulopathy or medication of anticoagulants. Tumors such as parasagittal or falx meningiomas, subdural abscesses localized in the interhemisphere, infarctions of distal anterior cerebral artery.
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PMID:[Traumatic interhemispheric subdural hematoma--report of a case and analysis of 7 cases]. 712 33


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