Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027627 (metastases)
 103,950 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

A 56-year-old male was admitted with the complaints of nasal bleeding, gait disturbance, and disturbance of consciousness. Neurological examination revealed drowsiness, right hemiparesis, and choked discs. Computed tomography scan showed an enhanced mass at the frontal base, which extended to the left nasal and paranasal cavities. Angiography showed a tumor stain with a mass sign. The intracranial part of the tumor was removed completely and he was discharged ambulatorily. Two months after surgery, however, he was admitted again for the regrowth of the tumor. Ventriculoperitoneal shunting was placed and radiation therapy was given to the brain and nasal cavity. After 3000 rad irradiation the clinical condition suddenly became worse because of pneumocephalus. The cranial tumor disappeared after irradiation but he died of metastases and general prostration. Clinically this case was diagnosed as an olfactory groove meningioma at first, but immunohistochemical diagnosis was olfactory neuroblastoma.
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PMID:[Olfactory neuroblastoma complicated by postirradiation pneumocephalus. Case report]. 170 66

A 50-year-old man, transferred from another hospital, was admitted because of adult onset seizures. Nine months earlier, he had undergone an esophagogastrectomy; the lesion was confirmed to be a carcinoid tumor. Laboratory tests, chest x-rays, and electrocardiogram were normal. A second liver and spleen scan was performed. A computed tomographic scan revealed a well-circumscribed homogeneous enhancement of a lesion in the left frontal superficial area. On the 10th day, the patient underwent a left frontal parietal craniotomy. Postoperatively, he manifested no residual neurological deficits and was discharged on the 6th postoperative day. A week later, he was readmitted for treatment of aphasia and right hemiparesis; he was treated and discharged. The patient survived 16 more months. The occurrence of central nervous system metastasis from carcinoid tumor is rare. This tumor resembled, in many respects, a parasagittal meningioma. Radiological findings on the computed tomographic scan were typical of these tumors. This patient was diagnosed as having metastatic disease just 9 months after the diagnosis of the primary tumor and 13 months from the onset of any symptoms. This is a short period of time compared with that reported in other cases.
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PMID:Malignant carcinoid tumor metastatic to the dura mater simulating a meningioma. 192 16

We retrospectively analyzed the charts of 58 long-term survivors of small-cell lung cancer (SCLC) (greater than 2 years) for neurological complications and their impact on the well-being of these patients. We also attempted to have patients complete a questionnaire regarding any possible neurological problems. This was done in 14 patients. Metastasis to the CNS occurred significantly less often in patients who received prophylactic cranial irradiation (PCI) in a dose of 20 Gy in five equal fractions (two of 48), compared with patients who did not receive it (four of 10) (P less than .006). Delayed neurological complications occurred in nine of 48 (19%) patients who received PCI. However, in only two patients did PCI appear to be responsible for progressive dementia. In the other seven patients (one with weakness in the arms and legs, one with transient left hemiparesis, two with hearing loss, and three with various visual disturbances), chemotherapeutic agents (mainly cisplatin and vincristine) and underlying diseases probably contributed significantly to the occurrence of these complications. In addition, these neurological disturbances were transient or ran a stable course and did not adversely affect the daily life of these patients. In comparison, amongst the 10 patients who did not receive PCI one had progressive dementia and another had hemiparesis secondary to probable brain embolism. We conclude that the use of PCI in these doses was effective in reducing the frequency of CNS metastases and had an adverse effect on the daily life and well-being only in a minority of the patients. Until results of controlled randomized studies show otherwise, PCI should continue to be used as a part of the combined modality treatment of completely responding patients with limited SCLC.
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PMID:Late neurological complications after prophylactic cranial irradiation in patients with small-cell lung cancer: the Toronto experience. 215 64

An 80-year-old man who initially presented with a left hemiparesis rapidly developed right-sided heart failure and died. Although an echocardiogram suggested the presence of a tumor, the diagnosis of a primary cardiac lymphoma was made only at autopsy. The tumor involved a leaflet of the tricuspid valve, a finding not previously reported in the literature. In 1977, the Armed Forces Institute of Pathology defined a primary malignant lymphoma of the heart as that involving only the heart and pericardium. Many reports of primary cardiac malignant lymphomas have been published, however, most of which mention the presence of metastases. We have reviewed the world literature to determine the number of actual cases of primary malignant lymphoma of the heart. Only 15 reported cases, including the current case, were found to meet the current criteria.
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PMID:Primary cardiac lymphoma. 273 97

Spontaneous extracranial metastases of glioblastoma multiforme in the absence of previous surgery have been rarely reported (Table 1). We presented an autopsy case of glioblastoma multiforme which spontaneously metastasized to the lungs, bronchial lymph nodes, liver, kidney, heart and spleen. A 68-year-old man was admitted to the Department of Neurosurgery at our hospital with chief complaints of right sided weakness in July 1984. He was well until November 1983, when he noticed weakness of right lower extremity followed one month later by the weakness in the right arm. He was treated at another hospital under the diagnosis of cerebral infarction, but his right sided weakness gradually progressed. In June 1984, a diagnosis of brain tumor was made by the neurological findings and CT scan, and he was transferred to our hospital for further evaluation and treatment. Neurological examination revealed disorientation, bilateral papilledema, right hemiparesis, right hyperreflexia and right hemisensory disturbance. CT scan revealed abnormal low density area in the left fronto-parietal lobe (Fig. 1) with irregular enhanced lesions on contrast CT scan (Fig. 2). Chest x-ray showed abnormal shadow in the right middle and lower lobe (Fig. 3) and a diagnosis of pulmonary infarction was suspected. The clinical states of this patient took downhill course and he expired on July 13, 1984 by the complication of disseminated intravascular coagulation syndrome. The brain weight was 1400 gr. Dura mater and falx cerebri were tightly adherent to the left parietal lobe (Fig. 4). Primary brain tumor was found in the left fronto-parietal region. The tumor was poorly defined with necrosis and hemorrhage (Fig. 5).(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Glioblastoma multiforme with extracranial metastases without previous surgery: demonstration of extracranial metastases by peroxidase antiperoxidase staining and clinicopathological study]. 282 54

A 77-year-old male was admitted to the hospital because of left hemiparesis secondary to multifocal cerebral metastases from adenocarcinoma of the stomach. He was treated with combination of radiotherapy and chemotherapy consisting of ACNU, Tegafur and PSK. He was in good condition, but abruptly developed severe dyspnea 40 days after administration of Tegafur and 28 days after that of ACNU. Chest X-ray at that time revealed diffuse opacity involving entire lung fields associated with marked hypoxia. The patient expired 9 days after this episode. The autopsy revealed acute interstitial pneumonitis associated with hyaline membrane formation consistent with adult respiratory distress syndrome involving entire lobes of both lungs without metastases. As to the etiology of the ARDS in this case, we concluded that the administration of Tegafur was the most likely as to the cause, although the possibility of betamethasone was not ruled out. The remaining factors were not likely as to the cause of the ARDS in this case.
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PMID:[A case of adult respiratory distress syndrome (ARDS) induced by radio-chemotherapy (RAFP therapy) of brain metastasis of stomach cancer]. 308 66

Since 1924, when ependymomas were first classified as a distinctive glial neoplasm by Bailey, much has been published concerning these tumors, but there are important points of interest that are still not clear. In order to study more fully the clinical and pathologic characteristics of the ependymoma, we identified 62 patients with histologically proven neoplasms. Twenty-two were supratentorial, 21 were infratentorial, and 19 were intramedullary spinal cord tumors. These groups had mean ages of 17, 7, and 41 years, respectively, at the time of first symptoms. The presenting and accompanying symptoms were related to location and included headaches, nausea, visual changes, hemiparesis, and neck, back, and radicular pain. Neurological signs included papilledema, nystagmus, gait disturbance, cranial nerve palsies, altered mental status, paraparesis, and sensory dysfunction. Radiologic modalities of particular importance included computed tomography and myelography. Surgery and radiation therapy were the primary treatment modalities with median survival times from first symptoms being 92, 36, and 117 months for the above groups, respectively. Based on computer-generated survival curves, several characteristics significantly affected survival. These included tumor site, age, and neuraxis metastases. In patients with supratentorial tumors, cranial nerve palsies, microcystic changes, and mitotic figures were important, while in patients with infratentorial tumors, widened sutures, increased head circumference, age, epithelial features, and subependymal features significantly affected survival. Patients who had complete gross resection of a spinal cord tumor had no recurrences or mortality.
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PMID:Ependymomas: a clinicopathologic study. 335 39

Initial experience using the Gildenberg technique for computed tomography-guided stereotactic biopsies is reviewed. Of 50 patients, adequate tissue was obtained in 49. In one patient, the stereotactic frame was unable to reach the selected biopsy site. In 32 of 49 patients, the diagnosis was obtained with one biopsy; in the remainder, two to five samples were required. In 4 cases, a subsequent craniotomy was performed; these provided similar histopathological tissue and in no case was the diagnosis altered. The lesions were categorized by CT as ring-enhancing lesions (REL), enhancing lesions with surrounding low density (ELLD), and low density lesions with and without peripheral areas of enhancement. Of the REL, 21 of 23 were primary tumors. Of the ELLD, 5 of 13 were primary tumors; the remainder had a wide spectrum of disease. Of the low density lesions without enhancement, 6 were primary tumors and 1 was an inflammatory process. Three patients had low density lesions with peripheral areas of enhancement and proved to have malignant primary tumors. The remaining patients had multiple lesions with both primary and metastatic disease. Twelve RELs were biopsied in multiple sites. An accurate diagnosis was best obtained by performing the first biopsy in the enhancing rim with additional biopsies as needed in the low density center. Homogeneous lesions could be biospied with target selection based upon a primary regard for safety rather than imaging characteristics. Three patients had transiently increased hemiparesis and one had a transient decrease in level of consciousness after biopsy.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Further experience utilizing the Gildenberg technique for computed tomography-guided stereotactic biopsies. 353 11

A 15-year old boy was admitted to hospital with an acute left hemiparesis because of a 3.5 cm-diameter-tumor in the right frontoparietal region. In CCT 4 other tumors were to be seen in both hemispheres after giving contrast medium. Upon a diagnostic operation, a hemorrhage into a metastasis of an amelanotic melanoma was found. The boy survived 2.5 months. In the pathological examination the primary tumor was not found, but there were 12 other intracerebral metastases and two metastases in the left lung and the thyroid gland. Histologically it was an amelanotic melanoma.
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PMID:Brain metastases of an amelanotic melanoma as the primary manifestation in a 15-year old boy. 363 99


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