{"title":"Naloxone and ECT seizure length.","authors":"K G Rasmussen, M R Jarvis, C F Zorumski","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":79333,"journal":{"name":"Convulsive therapy","volume":"13 1","pages":"44-6"},"PeriodicalIF":0.0,"publicationDate":"1997-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"20100109","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}
B N Gangadhar, N Janakiramaiah, D N Dutt, S Motreja
{"title":"Strength Symmetry Index: a measure of seizure adequacy in ECT.","authors":"B N Gangadhar, N Janakiramaiah, D N Dutt, S Motreja","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Seizure electroencephalography (EEG) was recorded from two channels--right (Rt) and left (Lt)--during bilateral electroconvulsive therapy (ECT) (n = 12) and unilateral ECT (n = 12). The EEG was also acquired into a microcomputer and was analyzed without knowledge of the clinical details. EEG recordings of both ECT procedures yielded seizures of comparable duration. The Strength Symmetry Index (SSI) was computed from the early- and midseizure phases using the fractal dimension of the EEG. The seizures of unilateral ECT were characterized by significantly smaller SSI in both phases. More unilateral than bilateral ECT seizures had a smaller than median SSI in both phases. The seizures also differed on other measures as reported in the literature. The findings indicate that SSI may be a potential measure of seizure adequacy that remains to be validated in future research.</p>","PeriodicalId":79333,"journal":{"name":"Convulsive therapy","volume":"13 1","pages":"18-24"},"PeriodicalIF":0.0,"publicationDate":"1997-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"20100103","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":"Stimulus dosing with ECT: to titrate or not to titrate--that is the question.","authors":"R D Weiner","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":79333,"journal":{"name":"Convulsive therapy","volume":"13 1","pages":"7-9"},"PeriodicalIF":0.0,"publicationDate":"1997-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"20100158","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":"Transient postictal psychosis associated with a course of ECT.","authors":"A S Zwil, A Pomerantz","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Postictal psychoses, defined as episodic, time-limited psychiatric disturbances of diverse phenomenology, temporally related to a seizure or cluster of seizures, have been well described in patients with focal and generalized epilepsies. Although similar disturbances have been reported in patients undergoing electroconvulsive therapy (ECT), the syndrome of ECT-associated postictal psychosis has not been well described. We review the literature defining the syndrome of postictal psychosis (PIP) associated with the epilepsies, as well as reports of confusional and manic disturbances meeting accepted criteria for PIP, which have been reported to occur as complications of ECT. In addition, we report a case of delusional and hallucinatory psychosis associated with a course of ECT, also having the characteristics of a PIP. We conclude that time-limited psychiatric disturbances, phenomenologically (and possibly pathophysiologically) similar to the PIP of epilepsy can occasionally occur as complications of ECT, and that they may have confusional, manic, delusional, or hallucinatory symptoms. The implications of these occurrences for the use and continuation of ECT are discussed.</p>","PeriodicalId":79333,"journal":{"name":"Convulsive therapy","volume":"13 1","pages":"32-6"},"PeriodicalIF":0.0,"publicationDate":"1997-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"20100106","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":"ECT in acute delirium and related clinical states.","authors":"L S Strömgren","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A retrospective investigation of electroconvulsive therapy (ECT)-treated patients in 1992-94 at the Psychiatric Hospital in Aarhus, Denmark showed that en bloc treatment had been given in 39 cases of 420 patient series. The basic diagnoses (according to ICD-10) were severe depressive disorder, bipolar affective disorder mixed state, manic disorder, acute transient psychotic disorder, schizoaffective disorder, and schizophrenia; all patients were in a severely psychotic condition. Eight patients were diagnosed with acute delirium. Delirious symptoms disappeared completely after the first few ECT treatments. Patients were subsequently given supplementary treatment for the underlying disease. ECT is an effective treatment for psychoses complicated by acute delirium.</p>","PeriodicalId":79333,"journal":{"name":"Convulsive therapy","volume":"13 1","pages":"10-7"},"PeriodicalIF":0.0,"publicationDate":"1997-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"20100160","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":"Seizure interference by medications: how big a problem?","authors":"C H Kellner","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":79333,"journal":{"name":"Convulsive therapy","volume":"13 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"1997-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"20100154","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":"Comments on the \"half-age\" method of stimulus dosing.","authors":"H A Sackeim","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":79333,"journal":{"name":"Convulsive therapy","volume":"13 1","pages":"37-43"},"PeriodicalIF":0.0,"publicationDate":"1997-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"20100107","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":"Proposed titration schedule.","authors":"M D Beale, C H Kellner","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":79333,"journal":{"name":"Convulsive therapy","volume":"13 1","pages":"44"},"PeriodicalIF":0.0,"publicationDate":"1997-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"20100108","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}
S K Guthrie, J C Sung, J Goodson, L Grunhaus, R Tandon
{"title":"Triazolam and diphenhydramine effects on seizure duration in depressed patients receiving ECT.","authors":"S K Guthrie, J C Sung, J Goodson, L Grunhaus, R Tandon","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":79333,"journal":{"name":"Convulsive therapy","volume":"12 4","pages":"261-5"},"PeriodicalIF":0.0,"publicationDate":"1996-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19993983","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}