Electrode placement, stimulus dosing and seizure monitoring during ECT.
Electroconvulsive therapy is one of the most useful, safe and predictable treatment modalities in psychiatry. For optimal results proper application of the procedure is essential. Over the years the procedure has undergone considerable refinement, yet not all those who administer the treatment are fully conversant with this. This paper addresses issues relating to electrode placement, stimulus dosing and seizure monitoring from practical and clinical points of view. Right unilateral ECT, if administered with high electrical stimulus, produces results close to bilateral treatment with substantially less cognitive impairment. However, certain patients may only respond to bilateral ECT. Adequate training for clinicians administering ECT is recommended.
Murugesan
G
G
Clinical Services, Cumberland Hospital, North Parramatta, New South Wales.
D000328:Adult; D001931:Brain Mapping / Q000295:instrumentation; D002540:Cerebral Cortex / Q000503:physiopathology*; D003866:Depressive Disorder / Q000503:physiopathology / Q000628:therapy*; D004292:Dominance, Cerebral / Q000502:physiology; D004565:Electroconvulsive Therapy / Q000295:instrumentation*; D004566:Electrodes; D004569:Electroencephalography / Q000295:instrumentation*; D005071:Evoked Potentials / Q000502:physiology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D008991:Monitoring, Physiologic / Q000295:instrumentation*; D011618:Psychotic Disorders / Q000503:physiopathology / Q000628:therapy*