Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018681 (headache)
 56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 44-year-old male was admitted for diplopia, headache and gait disturbance. Neurological examination revealed the meningeal irritation sign, the Vth, VII, VIth, IXth and the Xth nerve palsies and cerebellar ataxia of all four limbs. Laboratory studies carried out on the day of admission demonstrated the elevation of serum levels of both tumor markers, carbohydrate 19-9 (CA19-9) and carcinoembryonic antigen (CEA). The estimated serum concentrations of CA19-9 and CEA were 39.4 U/ml and 81.1 ng/ml, respectively. The cerebrospinal fluid (CSF) contained 9 cells/mm3 which consisted of the mixture of malignant cells with appearance strongly suggestive of poorly differentiated adenocarcinoma and of hemosiderinphagocytizing macrophages. Detection of both CA19-9 and CEA in the tumor cells in the CSF was undertaken by the avidin biotinylated peroxidase complex method by use of monoclonal antibodies against each marker. As the results the following findings were obtained. Namely, although all the tumor cells isolated from the CSF were found to contain both tumor markers, CA19-9 and CEA, there was found a difference in the concentration ratio in CSF vs serum between the markers. The estimated concentration of CA19-9 (61.4 U/ml) in CSF was approximately 1.6 times higher than that in serum. On the other hand, the CSF concentration of CEA remained constantly very low (1.1 ng/ml) as compared with that in the serum throughout the whole course of the disease. In response to intrathecal administration of cytarabine and brain irradiation, the CSF cytological findings became normal and concomitant decrease in the concentration of CA19-9 was demonstrated.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[A case of leptomeningeal carcinomatosis: demonstration of CA19-9 and CEA positive malignant cells in the CSF and particular elevation of CA19-9 level in the CSF]. 206 Feb 42

An epidemiological survey on 30,000VDT operators has been carried out to evaluate the relationship between asthenopia and monitor characteristics. A VDU operator has been classified as asthenopeic if he complained about at least two of the following ten symptoms: headache, tearing, eye smarting, blurred vision, double vision, ocular itching, photophobia, blinking, nausea, eye heaviness. Visual discomfort has been related to 1) the presence of flicker; the possibility to regulate, 2) brightness, 3) height; and 4) inclination of monitor. Asthenopia has resulted statistically correlated to the presence of flicker and to the impossibility of regulating height and inclination of monitor for both sexes. The possibility to regulate monitor brightness has not determined a reduction of visual discomfort either in men or in women.
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PMID:[Asthenopia and monitor characteristics]. 208 58

Temporal arteritis, a vasculitis, affects the large- and medium-sized arteries. This disorder has a largely unknown etiology and mainly occurs in older patients. Headache is the predominant symptom with diplopia usually appearing shortly after. Clinicians must be aware of temporal arteritis because blindness occurs in up to 50% of untreated or misdiagnosed patients.
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PMID:Temporal arteritis. 208 9

The influence of head down (HD) tilting on brain-stem auditory evoked responses (BAER) was studied in hypertensives with supine brain-stem disorders (occipital headache, vertigo, nausea, diplopia, blurred vision occurring after night recumbency), in hypertensives without such phenomena and in normotensives. In the latter two categories of subjects HD tilting had no effect on BAER. On the contrary, in hypertensives with supine brain-stem disorders the manoeuvre induced a constant prolongation of I-V and III-V intervals and a depression in the amplitude of wave V; the alterations of BAER produced by HD tilting reveal probably a dysfunction of the superior brain-stem area and might be due to the impaired cerebral venous draining subsequent to the manoeuvre. The study of BAER after HD tilting seems to be a proper means to attest the supine brain-stem disorders displayed by some hypertensives.
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PMID:Alterations in brain-stem auditory responses induced by head down tilting in hypertensives with supine brain-stem disorders. 224 34

This is undoubtedly a rather rare clinical picture. The existence of a brain pressure syndrome with symptoms such as headache, increased cerebrospinal fluid pressure, and diplopia simulates a brain tumor, even though the radiological and tomographical evidence is absolutely normal. Therapeutic possibilities are steroid medication, lumbar punctions, as well as a neurosurgical intervention installing a lumboperitoneal drainage. We deem the initial dosage of 16 mg Millicorten/day to be therapeutically effective and adequate.
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PMID:[Pseudotumor cerebri in pregnancy]. 224 31

We report the effects of the addition of lamotrigine, a novel antiepileptic drug, to the therapy of 125 patients with severe refractory epilepsy. Forty-five patients (36%) reported adverse experiences and in 19 (15%), the drug was withdrawn. The commonest adverse experiences were diplopia, headache, ataxia, drowsiness, skin rash and deterioration in seizure control. Two patients were withdrawn for other reasons. The remaining 104 patients were followed for a mean of 11 months (range 3-27): 26 (25%) of these showed a marked improvement in seizure frequency (a 50% or more reduction when compared with the pre-trial period), but no patient was rendered seizure-free. Tolerance to the effects of the drug was not seen.
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PMID:The efficacy and long-term tolerability of lamotrigine in the treatment of severe epilepsy. 228 81

Individuals with "scotopic sensitivity syndrome" have been reported to have visual symptoms including eye strain, headaches, blurred vision, double vision and words moving on the page. This study was designed to investigate Irlen's claims that these symptoms are unrelated to vision anomalies. She suggests that the use of Irlen tinted lenses/filters relieves these symptoms and results in improved reading performance. Thirty nine subjects (age 10-49) were recruited by advertising for a study of Irlen Filters/Lenses. Before the Irlen screening all subjects received an optometric examination. The results of this study demonstrate that 95 percent of the subjects identified as candidates for Irlen Filters did have significant and readily identifiable vision anomalies. Fifty seven percent of the subjects had received vision care within the past year, yet testing revealed that 90 percent of these subjects had significant vision problems that had not been corrected.
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PMID:Vision characteristics of individuals identified as Irlen Filter candidates. 181 64

This study was designed to investigate the hemodynamic characteristics of cavernous angiomas of the brain. Five adult patients with a cavernous angioma underwent local cortical blood flow studies and vascular pressure measurements during surgery for the excision of the cavernous angioma. Clinical presentation included headache in four patients, seizures in four patients, and recurring diplopia in one patient. Magnetic resonance imaging demonstrated the cavernous angiomas in all patients and revealed an associated small hematoma in two. Four patients with a cerebral cavernous angioma were operated on in the supine position and the remaining patient, whose lesion involved the brain stem, was operated on in the sitting position. Mean local cortical blood flow (+/- standard error of the mean) in the cerebral cortex adjacent to the lesion was 60.5 +/- 8.3 ml/100 gm/min at a mean PaCO2 of 35.0 +/- 0.6 torr. Mean CO2 reactivity was 1.1 +/- 0.2 ml/100 gm/min/torr. The local cortical blood flow results were similar to established normal control findings. Mean pressure within the lesion in the patients undergoing surgery while supine was 38.2 +/- 0.5 mm Hg; a slight decline in cavernous angioma pressure occurred with a drop in mean systemic arterial blood pressure and PaCO2. Mean pressure in the cavernous angioma in the patient operated on in the sitting position was 7 mm Hg. Jugular compression resulted in a 9-mm Hg rise in cavernous angioma pressure in one supine patient but no change in the patient in the sitting position. Direct microscopic observation revealed slow circulation within the lesions. The hemodynamic features demonstrated in this study indicate that cavernous angiomas are relatively passive vascular anomalies that are unlikely to produce ischemia in adjacent brain. Frank hemorrhage would be expected to be self-limiting because of relatively low driving pressures.
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PMID:Vascular pressures and cortical blood flow in cavernous angioma of the brain. 239 87

Twenty cases of a rare tumor, chordoma involving the nasal cavity, paranasal sinuses, or nasopharynx, are reported. Patients most often had localized headache, nasal obstruction, decreased hearing, or symptoms related to cranial nerve involvement, especially diplopia. A mass bulging into the nasopharynx, posterior nasal cavity, or pharynx was found on physical examination in 13 of these 20 patients, and in another 6 patients on radiologic examination. Paralysis of one or more cranial nerves was identified in the majority of patients who had tumors involving the upper nasopharynx. On radiologic examination, bone destruction was frequently identified in the clivus and sphenoid areas, and less commonly in the cervical vertebrae. Each patient had biopsy-proven tumor in the nasopharynx or sphenoid areas. Patients usually were treated by combinations of surgery and radiotherapy, in some cases leading to prolonged periods of apparent tumor control. Radiotherapy frequently resulted in regression of symptoms, sometimes lasting many months or years. A few tumors that involved mainly the lower nasopharynx were more amenable to surgical resection, in one case leading to apparent tumor control. In those cases with adequate follow-up information, most patients had either died of their disease or were living with recurrent or persistent inoperable tumor. Some patients lived for many months or years between recurrences or with known tumor, indicating that chordomas often are slowly growing neoplasms. The histologic features of these chordomas are described and illustrated, and the histopathologic differential diagnosis is discussed.
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PMID:Nonepithelial tumors of the nasal cavity, paranasal sinuses, and nasopharynx. A clinicopathologic study. XIV: Chordomas. 241 83

The authors present a case of a ruptured anterior inferior cerebellar artery aneurysm at the right internal auditory meatus, the incidence of which is thought to be very rare. The patient experienced sudden onset of headache, vomiting, and right tinnitus. Moderate right peripheral facial paresis, hearing disturbance and diplopia appeared 2 weeks after the onset. These signs and symptoms improved to some extent after successful clipping of the aneurysmal neck.
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PMID:Anterior inferior cerebellar artery aneurysm at the internal auditory meatus--case report. 247 58


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