Because of the limited number of case reports on the use of electrocon
vulsive therapy (ECT) in adolescent psychiatric patients, we retrospec
tively reviewed the medical records of 20 young patients who underwent
ECT. They constituted all the patients less-than-or-equal-to 18 years
of age who had received ECT at our institution from 1983 through 1991
. We also reviewed the literature. In our series of adolescents, ECT r
educed or eliminated symptoms in patients with bipolar disorder, major
depression, and schizophreniform disorder. It was less effective in p
atients with schizophrenia and schizoaffective disorder and produced n
o response in those with personality disorders. Treatments elicited no
recorded adverse effects, even in patients with concomitant systemic
problems, including a seizure disorder, a renal transplant, and a sept
um pellucidum cyst. We found ECT to be safe and effective in adolescen
ts with severe and medication-resistant mental illnesses.