Electroconvulsive therapy in adolescents with mood disorder: patients' and parents' attitudes.

The aim of the study was to assess retrospectively patients' and parents' experiences and attitudes towards the use of electroconvulsive therapy (ECT) in adolescence. The experiences of subjects (n=10) who were administered ECT in adolescence for a severe mood disorder and their parents (n=18) were assessed using a semi-structured interview after a mean of 4.5 years (range, 19 months to 9 years). Their attitudes were mostly positive and ECT was considered a helpful treatment. Concerns were frequently expressed, probably because ECT was not fully understood by the patients and their families. Most complaints were of transitory memory impairment. The parents were satisfied with the consent procedure, while all but one patient did not remember the consent procedure. We concluded that, despite negative views about ECT in public opinion, adolescent recipients and their parents shared overall positive attitudes towards the use of ECT in this age range.

Borna disease virus and psychiatry.

Borna disease virus (BDV), a noncytolytic neurotropic nonsegmented negative-stranded RNA virus with a wide geographic distribution, infects several vertebrate animal species and causes an immune-mediated central nervous system (CNS) disease with various manifestations, depending on both host and viral factors. In animal infections, BDV can persist in the CNS and induce alterations in brain cell functions, neurodevelopmental abnormalities and behavioral disturbances. An association between BDV and psychiatric disorders (essentially schizophrenia and affective disorders) has been suggested by some serologic and molecular studies but further investigations are required to substantiate the possible contribution of this virus to the pathogenesis of these disorders.

Clinical relevance of electroconvulsive therapy (ECT) in adolescents with severe mood disorder: evidence from a follow-up study.

Given the limited knowledge on the long-term outcome of adolescents who receive electroconvulsive therapy (ECT), the study aimed to follow-up adolescents treated with ECT for severe mood disorder. Eleven subjects treated during adolescence with bilateral ECT for psychotic depression (n = 6) or mania (n = 5), and ten psychiatric controls matched for sex, age, school level, and clinical diagnosis, completed at least 1 year after treatment a clinical and social evaluation. Mean duration between time of index episode and time of follow-up evaluation was 5.2 years (range 2-9 years). At follow-up: (1) all patients except two in the control group received a diagnosis of bipolar disorder. (2) Fifteen patients had had more than one episode of mood disorder. (3) The two groups did not differ in social functioning nor school achievement. (4) Impact on school achievement was related to the severity of the mood disorder rather than ECT treatment. The results suggest that adolescents given ECT for bipolar disorder, depressed or manic, do not differ in subsequent school and social functioning from carefully matched controls.

[Microdeletion 22q11: apropos of case of schizophrenia in an adolescent]. / La microdélétion 22q11: à propos d'une observation de schizophrénie chez une adolescente.

Deletion of chromosome 22q11 concerns nearly 1/5.000 births, and is the most frequent interstitial microdeletion. The deletion generates various phenotypes which were initially regarded as distinct syndromes. 1) Di George syndrome was described in 1962 by immunologists, and associates thymic and parathyroid hypoplasia, cardiac malformation, and dysmorphic face; the prognosis is severe, as Di George syndrome is a life-threatening condition. 2) The velocardiofacial syndrome was described in 1978 by stomatologists, and associates palate abnormalities, cardiac malformations, dysmorphic faces, and learning disabilities. 3) The Takao syndrome was described in the late seventies by cardiologists as a clinical condition associating cardiac abnormalities and dysmorphic faces. During the nineties, a common molecular etiology was identified, and a new name proposed: CATCH 22, an acronyme for Cardiac abnormalities, Abnormal face, Thymic hypoplasia, Cleft palate, Hypocalcemia, deleted chromosome 22. Furthermore, new phenotypes have been recently recognized, most of them belonging to the psychiatric spectrum. Descriptive studies of large samples of children with 22q11 deletion, conducted, both in the United States and european countries, have shown the following pattern of associated symptoms:--abnormal face (100%), which expression varies with age, and can be discrete;--cardiac abnormalities (84%), including cardiac malformations of conotroncal types;--mouth abnormalities (49%), including cleft palate (14%), and velar dysfunction (20%);--urinary tract abnormalities (36%), including ureteric reflux, lung dysplasia;--transitory hypocalcemia (60%) mostly during infancy, and due to transitory hypoparathyroid dysfunction;--seizures (21%), which are usually a consequence of hypocalcemia;--immunodeficiency (1%), which worsens the prognosis. Deletion of chromosome 22q11 has been also associated with various psychiatric phenotypes, which can be classified into two groups, developmental abnormalities and psychiatric conditions. The great majority of patients with the deletion exhibit impairment of language and motor development, mild mental retardation, persistent coordination deficits, and poor academic performance. The deletion of chromosome 22q11 is also associated with high frequency of behavioral disorder with attention deficit during childhood, and with high frequency of psychotic disorder (bipolar disorder, and schizophrenia) during adolescence and young adulthood. The link between the 22q11 deletion and schizophrenia has been also supported by recent studies showing that the rate of 22q11 deletion in adults with schizophrenia (2%) is higher than it is in the general population. The rate may even be higher (6%) in subjects with childhood onset schizophrenia. The present work reviews the psychiatric literature associated with 22q11 deletion. We also report a case of 22q11 deletion in a 17-year-old girl that was initially diagnosed as paranoid schizophrenia. We will discuss the diagnostic, prognostic, and therapeutic consequences that such a genetic diagnosis implies. In the case reported here, transitory hypocalcemia induced: 1) dystonic symptoms that was believed to be catatonic symptoms or neuroleptic secondary effects, by clinicians; 2) a poor response to neuroleptic medication.

[A French classification of mental disorders in children and adolescents]. / Classification française des troubles mentaux de l'enfant et de l'adolescent.

A French classification of child and teenage mental problems is presented. It is biaxial; a glossary is included. The motives and options that went into its creation and differences with existing classifications are specified. Equivalencies with CHO project ICD-10 have been set up. The results of a first trial by child psychiatrists are commented on.