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

We report the cases of 37 patients with carcinoma of the lung revealed by brain metastases. The most frequent clinical manifestation was focal neurological symptoms associated with headache and vomiting in 50% of the cases. X-ray films of the chest were abnormal in 34 patients. At the time of diagnosis 11 patients also presented with extra-cerebral metastases. The histological type of the primary lung tumor was obtained by examination of the thorax in 32 cases and in 5 cases from brain or lymph node metastases: 11 patients had small-cell lung carcinoma and 26 had non small-cell lung carcinoma. The overall actuarial median survival was 4.5 months, irrespective of the histological type. The group of 20 patients who underwent neurosurgery had a longer median survival (10 months versus 4.5, p < 0.05), and in the subgroup where brain and lung resections were combined the median survival was even longer (13 months). Cerebral relapses occurred in 12 patients: in 7 out of 15 patients with brain surgery but without adjuvant brain radiotherapy, and in 5 out of 16 patients with brain radiotherapy without neurosurgery. No cerebral relapse was observed in the group of 5 patients who had complete resection followed by radiotherapy of the brain. This demonstrated a clear benefit from postoperative radiotherapy. Conventional chemotherapy induced objective responses only in the small-cell carcinoma group and could be too toxic when combined with simultaneous radiotherapy, but it proved a useful adjuvant treatment in patients with radiotherapy of the brain.
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PMID:[Cerebral metastasis disclosing primary bronchogenic cancers]. 133 93

In this retrospective study, 81 patients operated by craniotomy for a brain metastasis are reviewed. Mean age is 56.3 years and most of the patients are male (71.6%). Clinically, 79% of the patients present a focal semiology, most frequently with neuropsychologic disturbances (43%); epilepsy is found in 31% of the cases. Symptoms related to intracranial hypertension (vomiting and headache) are present in 43% of the patients. On C.T.-scan, there is a solitary metastasis in 89% and the most common intracranial location is the frontal lobe (33.3%). The most frequent primary neoplasms are: bronchial adenocarcinoma in 19%, squamous carcinoma of the lung in 11%, melanoma in 12% and unknown origin in 18%. The surgical removal (as judged by the surgeon) is total in 70%, subtotal in 19% and partial in 11%. Standard operative mortality (30 days after craniotomy) is 7.4%. The postoperative course (till the patients leave our department) is excellent in 58% (complete neurologic recovery), steady in 20% (stability of symptoms and neurologic examination) and bad in 22%, with worsening of the neurological deficits. Most of the patients (84% of the patients who survive more than 30 days after the craniotomy) had postoperative whole brain radiotherapy with a hypofractionned schedule (total doses of 15 to 40 Gy with fractions of 200 to 650 cGy). Ten patients had surgery alone. Mean survival is 10.2 months with a follow-up of 12 months to 10 years. Ten patients survived over 18 months and one is still alive almost 4 years after his craniotomy. In this study, the survival is not modified by the primary lesion's histology.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Cerebral metastases. A study of a surgical series of 81 cases]. 160 35

Most of the symptoms from a malignant tumor are caused by local invasion by the tumor, or obstruction, either at the site of the primary disease or by metastases. However, tumors can produce symptoms at a remote site. Patients with gastrointestinal malignancy may present with symptoms which include dysphagia, nausea, vomiting, abdominal pain, diarrhea, bleeding and ascites. Palliation gastrectomy delays or prevents these symptoms. About 30% of gastric carcinomas are inoperable at the time of presentation. Chemotherapy is rarely effective in the palliation of gastric carcinoma. Laser irradiation can be delivered to assay site accessible to fibreoptic endoscopy, which is an advantage over endocavity irradiation or diathermy fulguration. Ascites is a common and disabling implication in patients with advanced malignant disease. Spironolactone will increase urinary sodium excretion significantly and control their ascites. If spironolactone fails to control, useful control can be achieved by draining the ascites. Patients with carcinoma of the lung may present with symptoms that include cough, bloody sputum and dyspnoea. Pain in the chest wall is usually secondary to invasion of the parietal pleura, ribs or intercostal nerves. Lesions in the medial portion of the right upper lobe, or mediastinal metastases, may invade or compress the superior vena cava, causing venous hypertension with oedema of the head and arms. The patients may complain of dyspnoea, dysphagia, stridor and headaches. Radiotherapy can be expected to improve the quality of life for these patients. Successful palliation of symptoms is almost related to tumor regression. The problems of obstruction and bleeding from malignant tumor is common. Recently, laser techniques have been applied to aid in palliation of these problems. Malignant effusion may occur early and be the first signs of metastases. The aim of therapy is to evacuate the fluid and induce pleural adhesion. One of the sad situations that we have to face is the patient with recurrent cancer which complains of various symptoms. The relief of symptoms is the most important palliative therapy to them.
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PMID:[Palliative therapy in cancer. 3. Palliation of the symptoms from a malignant tumor (1)]. 169 82

Of the patients who underwent surgical treatment for the respiratory system at our hospital over the past 9 years, 6 were postoperatively complicated with chylothorax, 1 with liquorrhea and the other one with paraplegia. Chylothorax occurred after mediastinal lymph node dissection which was carried out for the treatment of malignant tumors. In five cases, it occurred on the left side, and in the sixth case, it occurred on the right side. In 2 patients who received conservative treatment, there was no reduction in chyle outflow, and they died of cerebral infarction and sepsis. The other 4 cases were surgically treated. In 3 of them, the impaired site of the thoracic duct was confirmed by administration of Sudan III before surgery. We confirmed that early reoperation for the chylothorax after lung resection should be performed. Liquorrhea occurred from the 5th costvertebral joint which had been directly infiltrated by lung carcinoma. Fortunately, the postoperative course was uneventful, though the patient complained of dizziness and headache until 14 postoperative days. The case of paraplegia was caused by oxydized cellulose cotton that entered the epidural space via the intervertebral foramen. It was used for hemostasis in the 5th costvertebral joint. This case indicates that oxydized cellulose cotton, which swells when it absorbs water, should be carefully used for hemostasis around the nerves.
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PMID:[Complication related to operative procedure in lung cancer and mediastinal malignancy--report of 6 cases]. 258 77

Twelve previously untreated patients with small cell lung carcinoma (SCLC) were treated with r-interferon-gamma (Immuneron, Biogen S.A., Geneva, Switzerland). The planned dose was 1 mg (28 X 10(6) mu)/ms daily for 5 days, followed by 0.5 mg/m2 three times a week for 3 weeks or until progression, whichever was first. Eight patients were fully evaluable, and there were no responses. In four of the eight, the disease remained stable for 1 month, and four progressed before this time. Toxic reactions included pyrexia, headache, and malaise, which were mild to moderate. Ten patients subsequently received conventional chemotherapy, which resulted in three complete and four partial responses. The mean duration of response to chemotherapy was 8 months. It is concluded that r-interferon-gamma, at the dose and schedule used, has no significant clinical activity in small cell lung carcinoma.
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PMID:Small cell lung carcinoma. A phase II evaluation of r-interferon-gamma. 282 19

Ninety-one patients with small cell carcinoma of the lung were given a shortened, intensive course of prophylactic cranial irradiation consisting of 2,000 rad in five fractions. The CNS relapse rate was 21%, but in only one of 91 patients was the brain the first and only site of relapse. Acute toxicities consisting of headache (16%) and nausea and vomiting (15%) were observed. Results are compared with previous results from other studies of cranial irradiation.
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PMID:Short course prophylactic cranial irradiation for small cell lung cancer. 299 77

A 55 year-old man complained of headaches, dizziness and vomiting. Neurological examination only showed a cerebellar syndrome. CT scan revealed two hyperdense round areas in the right frontal lobe and cerebellar vermis consistent with metastases and a lung carcinoma was diagnosed. Two months later he presented with typical right hemichorea. A second CT scan showed another hypodense lesion with slight contrast enhancement in the left subthalamic region. He died 6 months after clinical onset. Post mortem examination showed an adenocarcinoma of the right lung with liver metastases. Neuropathological examination revealed four intraparenchymatous metastases one of which involved the left subthalamic nucleus. Hemichorea secondary to metastatic neoplasm of the corpus Luysii is uncommon; only 6 cases have been reported previously; five of them had a post mortem examination of the brain. In three cases a CT scan was available and had demonstrated the site and nature of the lesion.
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PMID:[Hemiballismus and metastasis to the Luys' body. An anatomo-clinical case]. 378 60

Seventeen patients with computed tomographic (CT) evidence of a solitary cerebellar metastasis were studied. In 11 of 17 cases, neurologic symptoms preceded systemic evidence of carcinoma. Initial neurologic symptoms included gait instability (13 cases) and headache and vomiting (four cases). All patients had evidence of gait or limb ataxia on neurologic examination. Fourteen patients underwent craniotomy and subsequent irradiation, and three had radiotherapy without initial surgical biopsy. One patient with lung carcinoma had clinical and CT evidence of intracranial recurrence 14 months later but no evidence of widespread systemic carcinoma. Fifteen patients later showed evidence of systemic carcinoma but then died without subsequent development of recurrent cerebellar dysfunction or other neurologic abnormalities. Furthermore, in six of these patients with widespread systemic carcinoma, scans taken two to six months after completion of surgery and/or radiation therapy for the solitary metastasis showed no evidence of recurrent intracranial disease.
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PMID:Solitary cerebellar metastases. Clinical and computed tomographic correlations. 398 9

Tiazofurin (2-beta-D-ribofuranosylthiazole-4-carboxamide, TCAR, Riboxamide, NSC 286193) is a novel C-nucleoside with antitumor activity against several murine tumor models, including Lewis lung carcinoma. The mechanism whereby this compound exerts its antineoplastic effects is most likely related to a state of guanine nucleotide depletion whereby the anabolite, thiazole-4-carboxamide adenine dinucleotide, potently inhibits inosine-5'-monophosphate dehydrogenase. This Phase I study was designed to determine the maximally tolerated dose of Tiazofurin administered on a 5-day, every-28-day schedule. Tiazofurin levels were measured using a high-pressure liquid chromatography assay, and pharmacokinetic studies were performed in patients treated at each dose level. Nineteen patients received a total of 24 courses of the drug in doses ranging from 550 to 2200 mg/sq m. The dose-limiting toxicities were pleuropericarditis and a general illness best described as a "viral-like" syndrome (manifested by severe malaise, headaches, myalgias, fever, nausea, vomiting, and diarrhea). Other toxicity included myelosuppression, hyperuricemia, elevated serum creatine phosphokinase and serum glutamic oxaloacetic transaminase, conjunctivitis, mucositis, and desquamation of the palms of the hands. Plasma clearance of Tiazofurin followed a biexponential pattern with a harmonic mean terminal half-life of 7.6 h. The mean volume of distribution at steady state was 30 liters/sq m, and the mean plasma clearance was 3 liters/h/sq m. The total cumulative urinary excretion ranged from 15 to 49%. The maximally tolerated dose of Tiazofurin on a 5-day schedule was 1650 mg/sq m. The recommended dose for Phase II evaluations is 1100 mg/sq m for 5 days. However, exploration of other schedules which might allow administration of more Tiazofurin combined with biochemical studies including thiazole-4-carboxamide adenine dinucleotide measurements would be desirable.
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PMID:Phase I evaluation and pharmacokinetics of tiazofurin (2-beta-D-ribofuranosylthiazole-4-carboxamide, NSC 286193). 398 13

The syndrome of tumor-induced osteomalacia has been previously thought to occur only in association with mesenchymal tumors, although one report has linked prostatic carcinoma with the syndrome. We report the case of a patient who presented first with the clinical and biochemical features of the syndrome of inappropriate antidiuretic hormone secretion, and then oncogenic osteomalacia. The first syndrome was characterized by headaches, nausea, and vomiting; serum sodium determinations ranged between 107 and 118 meq/L with simultaneous urine spot sodium concentrations of 100 to 116 meq/L. The circulating antidiuretic hormone level was markedly elevated to 261.5 microU/mL. The osteomalacia was discovered incidentally when depressed serum phosphorus levels of 1.2 to 1.7 mg/dL were noted in association with 24-hour urine phosphorus excretion exceeding 1000 mg/24 h. Undecalcified tetracycline-labeled bone biopsy samples confirmed oncogenic osteomalacia. Only afterward was a small-cell carcinoma of the lung identified as the likely source of both of these syndromes.
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PMID:Oncogenic osteomalacia and inappropriate antidiuretic hormone secretion due to oat-cell carcinoma. 609 61


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