Aims and method
The psychiatric manifestations of Huntington's disease are myriad and difficult to control. The use of electroconvulsive therapy (ECT) is not commonly considered for this condition. We describe a patient with severe depression, psychomotor retardation, delusions and weight loss who responded to ECT with good control of her symptoms.
Results
Both our case and the literature appear to confirm the efficacy of ECT in the treatment of depression in Huntington's disease and suggest that other psychiatric manifestations of Huntington's are also responsive.
Clinical implications
ECT is an effective and safe treatment that should be considered earlier in the course of the disease in cases that show limited response to pharmacological therapy. It should also be considered as an adjunct to medical therapy that may simplify polypharmacy and allow better control in patients with debilitating psychiatric manifestations of the disease. There is limited and conflicting evidence for its efficacy in chorea.
Liaison psychiatry has emerged as a sub-speciality within general adult psychiatry, with specific experience and training being required to develop the skills and knowledge to address comorbid physical and psychiatric symptoms and illness (House & Creed, 1993; Lloyd, 2001). Older people often present with significant physical and psychiatric comorbidity (Ames et al, 1994; Holmes & House, 2000) and most old age psychiatry services receive one-quarter to one-third of referrals from general hospital wards (Anderson & Philpott, 1991). Despite this, there are no specific requirements for training in liaison psychiatry for old age psychiatrists at any level. The experience gained in assessing and treating general hospital referrals during basic and higher specialist training is felt to be adequate (Royal College of Psychiatrists, 1998).
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