{"title":"The influence of previous stereotactic thalamotomy on l-dopa therapy in Parkinson's disease.","authors":"G Selby","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76351,"journal":{"name":"Proceedings of the Australian Association of Neurologists","volume":"13 ","pages":"55-60"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11988914","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Pattern visual evoked potentials in the diagnosis of multiple sclerosis and other disorders.","authors":"A L Hume, B R Cant","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The diagnostic value of pattern visual evoked potentials has been assessed in a pilot study of 22 patients with proven or suspected multiple sclerosis. Of 7 patients satisfying McAlpin's criteria for diagnosing definite multiple sclerosis, 6 had delayed potentials. Four of 5 patients with probable multiple sclerosis, and 5 of 10 patients with possible multiple sclerosis, had delayed potentials. Ten patients with delayed potentials had no history of optic neuritis. Changes in the evoked potential with other neurological conditions that may affect the visual system are also described.</p>","PeriodicalId":76351,"journal":{"name":"Proceedings of the Australian Association of Neurologists","volume":"13 ","pages":"7-13"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12208307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Some aspects of tuberculous meningitis in Surabaya.","authors":"B Chandra","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Eighty tuberculous meningitis patients who were seen in the neurological clinics in Surabaya between the January 1971 and January 1975 were asked to cooperate in a double blind clinical trial. One group was given isoniazid, streptomycin and p-aminosalicylic acid, the other group was given isioniazid, rifampicin, ethambutol and a protease. The outcome after the treatment with isoniazid, rifampicin and ethambutol was significantly better than that with isoniazed, streptomycin and p-aminosalicylic acid. The clinical and laboratory symptoms and signs are reviewed in detail.</p>","PeriodicalId":76351,"journal":{"name":"Proceedings of the Australian Association of Neurologists","volume":"13 ","pages":"73-81"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12208308","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The use of clonazepam in the treatment of tic douloureux (a preliminary report).","authors":"B Chandra","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Results are reported of a preliminary trial with clonazepam in 19 patients with trigeminal neuralgia refractory to carbamazepine treatment. In this series of patients, 13 (68.4%) showed excellent or good improvement. No serious side-effects were seen. The pharmacology and mechanism of action of clonazepam are discussed. It is suggested that patients with trigeminal neuralgia, who do not respond to carbamazepine, should be given clonazepam before surgery is considered.</p>","PeriodicalId":76351,"journal":{"name":"Proceedings of the Australian Association of Neurologists","volume":"13 ","pages":"119-22"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12209965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Progressive facial hemiatrophy (Parry-Romberg syndrome).","authors":"R H Rischebieth","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Three cases of progressive facial hemiatrophy are presented. In all three cases there is evidence of localised scleroderma or morphea in association with the facial hemiatrophy. This would seem to support the contention that the two disorders are closely related. In two cases, ocular complications are prominent and in one Raynaud's phenomena provide clear asymmetrical dilatation of the lateral ventricle suggest that there may be a central rather than a peripheral cause for the sympathetic overactivity.</p>","PeriodicalId":76351,"journal":{"name":"Proceedings of the Australian Association of Neurologists","volume":"13 ","pages":"109-12"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12209963","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The effects of phenobarbitone dose on plasma phenobarbitone levels in epileptic patients.","authors":"M J Eadie, C M Lander, W D Hooper, J H Tyrer","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The relation between plasma phenobarbitone level and phenobarbitone dose was studied in 121 patients. The relation changed with age, the dosage requirement (on a day weight basis) tending to fall as patients grew older. Males under 5 years had a higher dosage requirement than females of the same age, but otherwise sex did not affect the relationship, nor did the concurrent intake of the anticonvulsants phenytoin, carbamazepine or sulthiame. In the individual, plasma phenobarbitone levels tended to increase out of proportion of dosage increases. These findings can provide a basis for prescribing appropriate phenobarbitone doses in epileptics.</p>","PeriodicalId":76351,"journal":{"name":"Proceedings of the Australian Association of Neurologists","volume":"13 ","pages":"89-96"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12208310","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Evoked potential studies in neurological disorders.","authors":"F L Mastaglia, J L Black, W K Collins","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Techniques for recording and analysing visual and somatosensory evoked reponses using an on-line PDP 11/40 computer have been developed and applied to a group of subjects with established or suspected multiple sclerosis as well as to patients with a variety of other lesions of the visual pathways, myoclonic epilepsy and functional neurological deficits. The most consistent responses were obtained using the pattern reversal visual evoked response and the spinal somatosensory evoked response, abnormal responses being found with both techniques in a significant number of patients with suspected demyelinating disease even in the absence of symptoms or signs referable to the visual or somatosensory pathways. The complementary role of these techniques in the detection of sub-clinical abnormalities of conduction in sensory pathways in patients with suspected MS is emphasized.</p>","PeriodicalId":76351,"journal":{"name":"Proceedings of the Australian Association of Neurologists","volume":"13 ","pages":"15-23"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12209969","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A unique case of derangement of vitamin B12 metabolism.","authors":"M Anthony, A C McLeay","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The case is described of a child, age 6 1/2 years, with retarded mental development, mild neurological signs and abnormal metabolism of sulphur-containing amino acids and methylmalonate, due to an inborn error in the formation of vitamin B12 coenzymes. The patient was treated for almost three years with hydroxycobalamin, folic acid, pyridoxine and choline. Though physical growth was normal, she continued to demonstrate a moderate degree of mental retardation. A brother of the patient died at the age of 5 years, probably of a similar, but undiagnosed, disorder. As far as we are aware there are only four other reported cases similar to the case described here. Two of these patients died and in other other two the defect was so mild that no treatment was necessary and who, in fact, showed appreciable improvement during the follow-up period, which to date amounts to 3 years and 3 months. For reasons detailed in the discussion, it is suggested that the diagnosis of homocystinuria is not complete until studies of folate and vitamin B12 metabolism are undertaken at the same time, so as to identify the metabolic defect(s) responsible for the condition.</p>","PeriodicalId":76351,"journal":{"name":"Proceedings of the Australian Association of Neurologists","volume":"13 ","pages":"61-5"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12208305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"On the visual disturbances associated with massive basal aneurysms.","authors":"A Fisher, R L Cooper","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>When massive basal aneurysms compromise the anterior visual pathways the resulting disturbances of vision are diverse and a firm clinical diagnosis is difficult. Because of the rarity of the condition, a critical analysis of the visual defects was made in five personally studied patients with large anterior basal aneurysms in an effort to clarify the clinical features of the disorder. These observations were related to those reported in larger series of patients by Jefferson and Bull. This study gives support to the opinion that the commonest visual defect seen with massive basal aneurysms is impairment of visual acuity, followed next in frequency by bitemporal hemianopia, and then by junction scotoma.</p>","PeriodicalId":76351,"journal":{"name":"Proceedings of the Australian Association of Neurologists","volume":"13 ","pages":"97-107"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12208311","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
G D Lord, E J Mylecharane, J W Duckworth, J W Lance
{"title":"Histamine2--receptor blockade with cimetidine in the monkey cranial circulation.","authors":"G D Lord, E J Mylecharane, J W Duckworth, J W Lance","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76351,"journal":{"name":"Proceedings of the Australian Association of Neurologists","volume":"13 ","pages":"135-42"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11241899","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}