Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027497 (nausea)
 23,468 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Thirty-three patients with primary bladder cancer (nine stage T1 with multifocal tumors and 24 stage T2-4) were treated with intraarterial infusion chemotherapy including cisplatin, doxorubicin, and [Sar1,Ile8]Angiotensin II(AT II). Of the 32 evaluable patients, 12 had pathologically proven complete response (CR), 19 showed partial response (PR), and one showed no change (NC); the overall response rate (CR + PR) was 97%. The blood pressure increased in response to the administration of [Sar1,Ile8]AT II in all the patients; the mean increase in the systolic blood pressure was 36 mmHg. Most of the side effects were mild to moderate in severity, transient in nature, and included nausea/vomiting (100%), alopecia (84%), leukopenia (66%), headache (9%), nephrotoxicity (6%), diarrhea (3%), skin pigmentation (3%), and neurotoxicity (3%). One patient who dropped out of the study developed hemiplegia as a result of cerebral infarction. The findings indicate that it is necessary to exercise caution in selecting the patients to be subjected to this therapy. We conclude that intraarterial infusion chemotherapy combined with a vasoconstrictor has a significant effect not only against multifocal superficial bladder cancer but also against invasive bladder cancer.
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PMID:Intraarterial infusion chemotherapy with [Sar1,Ile8]angiotensin II for bladder cancer. 159 Feb 70

11 cases of cerebral venous thrombosis in adults are reported. Main clinical signs are: intracranial hypertension (headache, nausea, papilledema in 7 cases, loss of consciousness in 6 cases, neurological deficit in 6 cases, seizure in 4 cases. 1 patient is dead, who did not receive heparin treatment. Delay before diagnosis is between 2 and 20 days, and is shortened when arteriography or MRI are available and prescribed. At least one (or several) CT examination was performed in 10 patients. Direct signs of thrombosis are uneasily detected without contrast injection, seen here in 4 cases. Empty delta sign is observed in 7 patients, lately in 4 cases, and once only afterwards. Cerebral infarction is visualized in 7 cases over 10. Its features frequently seem evocative for cerebral venous thrombosis: triangularin 4 cases or nodular shape in 3 cases with hemorragic infarct in 7 cases, with bilateral topography in 6 cases, in frontal or central areas in 7 cases. 6 patients had a MRI examination. All cerebral infarctions appeared haemorragical, even at early stages. During subacute period, venous thrombosis is constantly and easily detected by the mean of methemoglobin high signal intensity on T1 weighted images. The prediagnosis delay is short, without necessity of arteriography. MRI should take the place of CT and arteriography in investigation of a clinically suspected cerebral venous thrombosis.
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PMID:[Thrombosis of the cerebral veins. X-ray computed tomography and MRI imaging. 11 cases]. 160 50

A case of systemic lupus erythematosus (SLE) with subarachnoid hemorrhage due to a ruptured intracranial aneurysm is reported. A 31-year-old woman who had been treated with steroid for SLE was admitted to our department with severe headache, and nausea. CT scan showed subarachnoid hemorrhage and the left carotid angiogram revealed a small aneurysm at the supraclinoid portion of the left internal carotid artery. She had no neurological deficit. Hematological examination on admission showed disseminated intravascular coagulation (DIC), therefore, we decided to perform an intentionally delayed operation. In the meantime we treated the patient for DIC with FOY and methylprednisolone. The operation was performed after two weeks, when DIC had been eliminated completely. Postoperative hematological examination showed severe thrombocytopenia. We considered that SLE had come to the fore again, so we used Danazol in company with FOY and steroid. It seemed that Danazol was very effective for her. She was discharged about two months after admission with no problem. Cerebral apoplexy, such as cerebral infarction and cerebral hemorrhage, has often been seen in SLE, but subarachnoid hemorrhage due to a ruptured aneurysm is very rare. We could find only five reports of this phenomenon. Their prognoses were all, unfortunately, poor. It should be born in mind for therapy that a patient in SLE has a tendency to bleed. It seems that repeated hematological examinations and quick and proper management are important. We think that the aneurysmal formation in SLE is due to lupus vasculitis or the fragility of blood vessels due to a long use of Steroid.
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PMID:[A case of systemic lupus erythematosus with subarachnoid hemorrhage due to ruptured aneurysm]. 220 86

The effects of high dose naloxone in humans have not been studied extensively. We treated 36 patients who had acute ischemic cerebral infarction with high doses of naloxone to evaluate potential efficacy and toxicity. All patients were treated with a 160-mg/m2 (4-mg/kg) loading dose followed by 80 mg/m2.h (2 mg/kg.h) x 24 h. There were no statistically significant changes in group mean arterial pressure, respiratory rate, or heart rate in response to the loading dose or infusion, although clinically significant changes did occur in four patients. Twenty-three patients had adverse reactions possibly related to naloxone, the most common of which were nausea (n = 20), bradycardia and/or hypotension (n = 3), myoclonus (n = 1), and hypertension (n = 1). Seven patients had naloxone discontinued for possible adverse reactions. All adverse reactions abated with discontinuation of naloxone and/or pharmacologic therapy when indicated. No deaths were attributable to naloxone treatment. High dose naloxone appears to be well tolerated in the majority of elderly patients with acute cerebral infarction.
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PMID:Use of high dose naloxone in acute stroke: possible side-effects. 275 71

A 77-year-old female with left hemiplegia caused by cerebral infarction and with mild senile dementia was admitted for further examination of hematological abnormalities. She was diagnosed as acute myelogenous leukemia (AML-M5a) according to French-American-British classification. Since intensive combination chemotherapy seemed difficult, she was treated with oral administration of cytarabine ocfosfate (200 mg/day, for 14 days), a cytidine deaminase-resistant derivative of Ara-C, resulting in complete remission. Major side effects were nausea, vomiting and appetite loss, but their incidences were reduced tolerably when cytarabine ocfosfate was given just before sleeping. Cytarabine ocfosfate might be useful to treat AML in elderly patients having certain complications such as cerebrovascular disease.
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PMID:[Successful treatment of acute myelogenous leukemia in an elderly patient with cytarabine ocfosfate]. 812 96

We present a case of right middle cerebral artery occlusion after a controlled ovarian hyperstimulation regimen and cryopreserved embryo transfer (ET) in a previously healthy 22-year-old woman. The patient suffered from nausea and progressive abdominal distension 8 days after ET. Under the diagnosis of ovarian hyperstimulation syndrome, she was treated with hypertonic solution, albumin infusion, and paracentesis, with some improvement. Left hemiparesis and dysarthria occurred suddenly on the fourth day of hospitalization, 11 days after ET. The neurologic deficits progressed to complete hemiplegia within a few hours. Computed tomography of the head showed infarction in the territory of the right middle cerebral artery. Magnetic resonance angiography revealed occlusion of the main trunk of the right middle cerebral artery. Laboratory studies showed leukocytosis with neutrophil predominance and a hypercoagulable state. The pregnancy was terminated because of progressive tachycardia, dyspnea, and increased abdominal girth despite supportive treatment. The neurologic deficits remained stationary at the time of discharge. This case emphasizes that the recent advent of ovulation induction and assisted reproductive techniques is a newly recognized cause of devastating cerebral infarction in otherwise healthy women.
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PMID:Ischemic stroke in a young woman with ovarian hyperstimulation syndrome. 970 Feb 49

This report concerns a 51-year-old right-handed man with Japanese encephalitis, showing left hemiplegia and left hemispatial neglect. On admission, he had a slight fever, mild consciousness disturbance, left hemiplegia, and left hemispatial neglect but no neck stiffness, headache nor nausea. He was treated on the basis of cerebral infarction, but his fever and consciousness disturbance worsened. We found pleocytosis (145/mm3) in the cerebrospinal fluid (CSF) and right thalamic edema on a brain CT scan obtained 4 days later. He was finally diagnosed as having Japanese encephalitis on the basis of an increase in anti-viral antibodies observed in paired CSF and serum samples. In the exacerbation phase, 123I-IMP single photon emission CT (SPECT) demonstrated a marked decrease in cerebral perfusion in the right hemisphere, while a brain MRI revealed irregular lesions localized the right thalamus (mainly posterior and medial parts), showing low intensity on T1-weighted and high intensity on T2-weighted images. In the recovery phase, asymmetrical perfusion was no longer observed on SPECT and the symptoms including the left hemispatial neglect had improved. These findings suggest that the left hemispatial neglect in this patient might been caused by the right thalamic lesion resulting in damage to the activating system of the right hemisphere. This case thus shows that acute onset of hemispatial neglect could be caused by cerebral encephalitis.
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PMID:[Japanese encephalitis presenting with left hemiplegia and thalamic neglect--a case report]. 1125 92

Spontaneous dissection of the intracranial vertebral artery has been increasingly recognized as a cause of vertebrobasilar ischemic stroke. However, little is known about its natural history and clinical course. The authors report a young patient with repeated cerebral infarction in the posterior cerebral circulation caused by dissection of the vertebral artery, which was not detected on the first angiogram. The otherwise healthy 22-year-old male suddenly developed visual disturbance. Neuroradiological examination revealed right occipital infarction, but cerebral aniography revealed no caliber change or other pathological findings. He was treated with antiplatelet therapy. Two years later, he suffered vertigo, nausea, and dysarthria due to newly developed left cerebellar and medullary infarction. Cerebral angiography revealed left vertebral artery occlusion. T1-weighted MR image demonstrated Gadlinium-enhanced intramural hematoma in the occluded left vertebral artery, which was compatible to the arterial dissection. The present case argues serial neuroimaging studies especially in young patients with vertebrobasilar stroke in order to rule out the arterial dissection, even if initial angiography failed to demonstrate any radiographical evidence.
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PMID:[Repeated vertebrobasilar ischemic stroke caused by an intracranial vertebral artery dissection not detected on the initial angiogram: a case report]. 1151 95

A 79-year-old man with herpes zoster was referred to our hospital for pain control. He was a survivor of the atomic bombing of Hiroshima, and had a history of cerebral infarction and hypertension. A cervical epidural catheter was placed for continuous analgesic infusion. After 20 days of catheterization, he gradually developed a high fever and confusion, and complained of nausea and headaches. An urgent blood examination revealed a white blood cell count of 15,200 mm-3 and a C-reactive protein of 32.4 mg.dl-1. The catheter was removed and antibiotic therapy was started. Repeated magnetic resonance imaging could not confirm epidural abscess formation. The bacterial culture of the cerebrospinal fluid was negative, but the cultures of the blood, the catheter tip, and the nasal cavity swab were positive for methicillin-resistant Staphylococcus aureus. Although intravenous vancomycin was administered, systemic inflammation persisted. The patient consecutively suffered varied disorders such as acute renal failure, disseminated intravascular coagulation, and gastrointestinal bleeding. Although symptomatic treatment had been prolonging his life, 58 days after the catheter removal, the patient suddenly developed cerebellopontine infarction, which made mechanical ventilation necessary. He remained unconscious until his death 117 days after the catheter removal. We discussed the possible pathogenetic mechanisms of the present case.
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PMID:[The development of methicillin-resistant Staphylococcus aureus sepsis in a patient with herpes zoster during treatment with continuous epidural infusion]. 1192 98

Sudden onset headache is a common condition that sometimes indicates a life-threatening subarachnoid haemorrhage (SAH) but is mostly harmless. We have performed a prospective study of 137 consecutive patients with this kind of headache (thunderclap headache=TCH). The examination included a CT scan, CSF examination and follow-up of patients with no SAH during the period between 2 days and 12 months after the headache attack. The incidence was 43 per 100 000 inhabitants >18 years of age per year; 11.3% of the patients with TCH had SAH. Findings in other patients indicated cerebral infarction (five), intracerebral haematoma (three), aseptic meningitis (four), cerebral oedema (one) and sinus thrombosis (one). Thus no specific finding indicating the underlying cause of the TCH attack was found in the majority of the patients. A slightly increased prevalence of migraine was found in the non-SAH patients (28%). The attacks occurred in 11 cases (8%) during sexual activity and two of these had an SAH. Nausea, neck stiffness, occipital location and impaired consciousness were significantly more frequent with SAH but did not occur in all cases. Location in the temporal region and pressing headache quality were the only features that were more common in non-SAH patients. Recurrent attacks of TCH occurred in 24% of the non-SAH patients. No SAH occurred later in this group, nor in any of the other patients. It was concluded that attacks caused by a SAH cannot be distinguished from non-SAH attacks on clinical grounds. It is important that patients with their first TCH attack are investigated with CT and CSF examination to exclude SAH, meningitis or cerebral infarction. The results from this and previous studies indicate that it is not necessary to perform angiography in patients with a TCH attack, provided that no symptoms or signs indicate a possible brain lesion and a CT scan and CSF examination have not indicated SAH.
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PMID:Sudden onset headache: a prospective study of features, incidence and causes. 1211 Jan 11


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