[Interpersonal therapy (IPT) in child psychiatry and adolescent]. / Thérapie interpersonnelle (TIP) en psychiatrie de l'enfant et de l'adolescent.

INTRODUCTION: Depression disorder may become the first cause of morbidity by 2030, according to the World Health Organization. It is actually one of the main causes of disease and handicap in children aged from 10 to 19. The major risk is suicide, whose prevalence is estimated, in France, around 6.7 for 100,000, which is probably underestimated. At present, the discussions about prescription of antidepressants in an adolescent's depression remain intense which is why psychotherapy becomes the first choice of treatment. We propose here to present one of them, Interpersonal PsychoTherapy (IPT), which remains largely unknown in France, and its adaptations in the adolescent population. PRESENTATION OF IPT: IPT is a brief psychotherapy, structured in twelve to sixteen sessions, which was created by Klerman and Weissman in the seventies inspired by the biopsychosocial model of Meyer, interpersonal theory of Sullivan, and attachment theory of Bowlby. It is divided into three parts: the initial phase, the intermediate phase, and the termination phase. ADAPTATION FOR ADOLESCENTS: IPT was adapted for adolescents by Mufson in 1993, but a few modifications must be considered. Parental implication is the first. Indeed, parents, rather than the adolescent, often ask for the consultation; but it is the latter who benefits from the therapy. Parents may be met at some point in the therapy, for example between each phase and at the end. The initial phase is very close for the adolescent as for the adult; but the therapist must be careful about employing the "sick role" which can be used by the adolescent to avoid school, and as a consequence, to exacerbate the interpersonal deficit. The intermediate phase focuses on one of the four interpersonal issues: complicated bereavement, role transition, interpersonal role disputes, and interpersonal deficit. Complicated bereavement may become problematic when prolonged or when the adolescent had complicated relations with the deceased. The therapist essentially works on emotion verbalization. The role of transition is very common during adolescence: children become adults, they pass from high school to college, or their parents get divorced, etc. The patient and the therapist work on giving up the old role with its emotional expression (guilt, anger, and loss), and acquiring new skills, and identifying positive aspects of the new role. Interpersonal role disputes are common during adolescence, with parents or teachers for example. To determine a treatment plan, the therapist may first determine the stage of the role dispute, among impasse, renegotiation, or dissolution, and then work on the communication mode of the patient. At the least, the interpersonal deficit may be the most difficult area to work on because of the risk of psychiatric comorbidity. The therapist must be especially careful about anxious disorder which may complicate the psychotherapy and for which IPT is not the best therapy. The termination phase focuses on the new skills and abilities and works on the future without therapy. IPT is one of the psychotherapies recommended in the treatment of depression disorder in the international recommendations. But in France, all psychotherapies are considered equally. This may be a consensual approach, but the authors wonder if it is the best, especially to motivate research in the psychotherapy field. OTHER INDICATIONS: Finally, IPT has been developed in other indications in the past years, and many others are presently in research projects: depression during pregnancy, prevention of depression relapse, eating disorders, attention deficit and hyperactivity disorder, self-harm for example. CONCLUSION: Its validity, simplicity and efficacy should stimulate psychiatrists and residents to train themselves to IPT.

[Interpersonal psychotherapy from research to practice]. / La thérapie interpersonnelle de la recherche à la pratique.

THEORETICAL BACKGROUND: Interpersonal therapy (IPT) is a brief, structured psychotherapy initially intended to treat adult depression that was developed in the 1970s and manualized in 1984 by G. Klerman and his team. Two main theories served as a basis for its design: Bowlby's attachment theory and communication theory. Klerman theorized that tensions and problems in interpersonal relationships (i.e. disputes) cause psychological distress in vulnerable individuals that may lead to a major depressive episode. Clinical and epidemiological studies have shown that an insecure attachment style is strongly associated with lifetime depression. Severe depressive episodes have been correlated with avoidant attachment in women. THERAPY STRUCTURE AND TECHNIQUES: IPT is based on the hypothesis that recent or ongoing disturbances in interpersonal relationships either trigger or follow the onset of mood disorder. In practice, IPT assists patients in analysing their interpersonal relationship modes, correlating their relational states with their mood and in learning to use better communication. Resolving difficulties in interpersonal relationships through the use of better communication skills promotes the improvement of depressive symptoms. Klerman identified four interpersonal areas that seem to be highly correlated with depressive episodes: grief (a close and important personal relation who has died), interpersonal disputes (conflicts with significant people such as a spouse or another close family member), role transition (significant life changes such as retirement, parenthood or chronic and invalidating illness) and interpersonal deficits (patients who have limited social contacts and few interpersonal relations). Classically, IPT is planned around 12-16 weekly sessions. During the initial sessions, the therapist will explore all existing interpersonal relations and any significant dysfunctions, both recent and ongoing. Following this interview, the area the patient considers as driving the current depressive episode will be designated as the focus of therapy. Evaluation of depressive symptoms by a quantitative measure (i.e. Visual Analogue Scale) and qualitative measures (activity, pleasure, quality of life) reoccurs at each session. During the intermediate sessions, therapy uses current situations and events in the designated area that particularly affect the patient's mood. Coping, communication and decision-making skills are gradually improved through a number of techniques. These include non-directive and directive exploration, clarification, encouragement of affect, and communication analysis. The therapeutic relationship is empathetic and encouraging of all progress the patient makes. The final phases close the therapy and help the patient to plan future actions and improvements. CLINICAL TRIALS OF IPT AND DEVELOPMENTS: Several controlled clinical trials in adult populations have demonstrated the efficacy of IPT in treating Major Depressive Disorder (initial and recurrent episodes). It has been recommended as an appropriate treatment option in several guidelines. It can be provided in individual, couple or group formats. There remains an ongoing discussion of the efficacy of monthly maintenance sessions in recurrent depression. Since its conception, clinical trials have explored its use in specific populations such as adolescents and the elderly. IPT has also been the object of trial in other disorders such as post-partum depression, bipolar disorder, social phobia and eating disorders. CONCLUSION: This article reviews the basic principles and objectives of this therapeutic model. Theoretical concepts and results from research are also discussed. The approach is briefly described and the various therapeutic phases are discussed. Clinical trials have shown that IPT is effective in treating major depressive disorder in a wide variety of populations. Further trials are necessary to determine its efficacy in other psychiatric disorders.

[The outcome of pervasive development disorders after the adolescence]. / Le devenir des troubles envahissants du développement après l'adolescence.

Until the end of the 20th century, the medical literature was very pessimistic concerning the clinical and natural course of autistic spectrum disorders from childhood to adulthood. Fortunately, during the last decade, we met dramatic turnovers in the domain of pervasive developmental disorders, especially in terms of prevalence (now estimated at about 1 % of the population). Besides, for the first time, we are now able to build a strong link between recent genetic discoveries, the neurophysiopathology of autism and new subsequent therapeutic tools.

[Interpersonal and social rhythm therapy (IPSRT)]. / Thérapie interpersonnelle et aménagement des rythmes sociaux (TIPARS) : du concept anglo-saxon à l'expérience française.

Bipolar disorder is common, recurrent, often severe and debiliting disorder. All types of bipolar disorder have a common determinant: depressive episode. It is justify to propose a psychotherapy which shown efficacy in depression. Howewer, perturbations in circadian rhythms have been implicated in the genesis of each episode of the illness. Biological circadian dysregulation can be encouraged by alteration of time-givers (Zeitgebers) or occurrence of time-disturbers (Zeitstörers). Addition of social rhythm therapy to interpersonal psychotherapy leads to create a new psychotherapy adaptated to bipolar disorders: InterPersonal and Social Rhythm Therapy (IPSRT). IPSRT, in combinaison with medication, has demonstrated efficacy as a treatment for bipolar disorders. IPSRT combines psychoeducation, behavioral strategy to regularize daily routines and interpersonal psychotherapy which help patients cope better with the multiple psychosocial and relationship problems associated with this chronic disorder. The main issues of this psychotherapy are: to take the history of the patient's illness and review of medication, to help patient for "grief for the lost healthy self" translated in the french version in "acceptance of a long-term medical condition", to give the sick role, to examinate the current relationships and changes proximal to the emergence of mood symptoms in the four problem areas (unresolved grief, interpersonal disputes, role transitions, role déficits), to examinate and increase daily routines and social rhythms. French version of IPSRT called TIPARS (with few differences), a time-limited psychotherapy, in 24 sessions during approximatively 6 months, is conducted in three phases. In the initial phase, the therapist takes a thorough history of previous episodes and their interpersonal context and a review of previous medication, provides psychoeducation, evaluates social rhythms, introduces the Social Rhythm Metric, identifies the patient's main interpersonal problem area, and contractualizes the therapy. In the second phase, the therapist focuses work with patient toward regulating the patient's daily routines as well as resolving the interpersonal problem areas relevant to episodes (mainly interpersonal disputes and role transitions). In the third or terminaison phase, the therapist evaluates efficacy of the therapy, enhances the patient's independent functioning and develops strategies for relapse prevention. The further maintenance phase suggests differents strategies as maintenance therapy or focused intensive interventions on specific topics.

Cyclothymic temperament as a prospective predictor of bipolarity and suicidality in children and adolescents with major depressive disorder.

INTRODUCTION: Although several recent studies suggest that bipolar disorder most commonly begins during childhood or adolescence, the illness still remains under-recognized and under-diagnosed in this age group. As part of the French Bipolar network and in line with the hypothesis that juvenile depression is pre-bipolar , we evaluated the rate of onset of bipolar disorders in a naturalistic 2-year prospective study of consecutive, clinically depressed children and adolescents, and to test whether the cyclothymic temperament underlies such onset. METHODS: Complete information was obtained from both parents and patients in 80 of 109 depressed children and adolescents assessed with Kiddie-SADS semi-structured interview, according to DSM IV criteria. They were also assessed with a new questionnaire on cyclothymic-hypersensitive temperament (CHT) from the TEMPS-A cyclothymic scale adapted for children (provided in ), and other assessment tools including the Child Depression Inventory (CDI), Young Mania Rating Scale, Clinical Global Assessment Scale (CGAS), and Overt Aggressive Scale (OAS). RESULTS: Of the 80 subjects, 35 (43%) could be diagnosed as bipolar at the end of the prospective follow-up. This outcome was significantly more common in those with cyclothymic temperament measured at baseline. Most of these patients were suffering from a special form of bipolar disorder, characterized by rapid mood shifts with associated conduct disorders (CD), aggressiveness, psychotic symptoms and suicidality. LIMITATION: The primary investigator, who took care of the patients clinically, was not blind to the clinical and psychometric data collected. Since all information was collected in a systematic fashion, the likelihood of biasing the results was minimal. CONCLUSION: We submit that the CHT in depressed children and adolescents heralds bipolar transformation. Unlike hypomanic or manic symptoms, which are often difficult to establish in young patients examined in cross-section or by history, cyclothymic traits are detectable in childhood. Our data underscore the need for greater effort to standardize the diagnosis and treatment of pre-bipolar depressions in juvenile patients.

Phenomenological and comorbid features associated in obsessive-compulsive disorder: influence of age of onset.

BACKGROUND: To explore clinical features of symptoms and comorbidity according to the age of onset of patients suffering from obsessive-compulsive disorder (OCD). METHODS: The survey involved collecting data from both patient members of an OCD association, and a sample of 175 OCD patients seen in OCD specialty practice. All the patients (n=617) responded to a questionnaire on family and personal psychiatric OCD history, phenomenological features of OCD and comorbidity. They were classified according to OCD age at onset [group early age of onset (EO): under 15, group late age of onset (LO): older than 15]. RESULTS: A higher percentage of patients from Group LO complained of OCD triggering by factors such as professional difficulties and childbirth (P<0.05); also they more often had (P=0.05) a sudden onset of symptoms. On the other hand, clinical features, such as superstition and magic thoughts, parasite obsessions and repeating, counting, hoarding, tapping/rubbing and collecting compulsions were significantly more frequent (P<0.05) in EO; likewise, history of tics was more frequent in this group. The existence of comorbid depression (at least one episode) did not show any significant difference between groups. However, depression preceding OCD was more frequent in LO. There was no significant difference in treatment response according to age of onset OCD. CONCLUSIONS: The results showed a clear association of EO with obsessions of superstition and parasites, repetitive compulsions and motor and vocal tics, whereas a sudden onset, triggering factors and a more frequent depression preceding OCD characterized LO.

[Bipolar obsessive-compulsive disorder: confirmation of results of the "ABC-OCD" survey in 2 populations of patient members versus non-members of an association]. / TOC bipolaire: confirmation des résultats de l'enquête "ABC-TOC" dans deux populations de patients adhérents versus non adhérents à une association.

Clinical data are largely focused on depressive comorbidity in OCD. However in practice, treating resistant or severe OCD sufferers revealed many cases who seem to have an authentic OCD with a hidden comorbid bipolar disorder. Most reports had evaluated the OCD comorbidity in unipolar and bipolar mood disorders (Kruger et al., 1995; Chen et Dilsaver, 1995). The only investigation in clinical population focused on the reverse issue was conducted in Pisa. Perugi et al. (1997) have showed in a consecutive series of 315 OCD outpatients, that 15.7% presented a bipolar comorbidity, mostly with BP-II disorder. Further analyses suggested that when comorbidity occurs with bipolar and unipolar depression, it has a differential impact on the clinical picture and course of OCD. The rate of bipolar comorbidity in OCD was analyzed in a recent epidemiological survey undertaken by the French Association of patients suffering from OCD (FA-OCD or AFTOC in French). In a sample of 453 OCD patients, 76% had suffered from a major depression, 11% from bipolar disorder (DSM IV mania or hypomania), 30% from hypomania (cases that obtained a score > or = 10 on the self-rated Angst Hypomania Checklist). According to the score > or = 10 on Self-rated Questionnaire for Cyclothymic Temperament, 50% were classified as cyclothymic. The self-assessment of soft-bipolar dimensions, such as hypomania and cyclothymia was previously validated in a multi-site study in major depression (Hantouche et al., 1998). Further analyses showed that comorbidity with soft bipolarity was characterized by significant interactions with high levels of impulsivity, anger attacks and suicidal behavior. In order to confirm these data, another cohort (n = 175 patients treated by psychiatrists for OCD) was formed and named "PSY-OCD". Comparative analyses between the two populations allowed showing very few demographic and clinical differences. The frequency rate of "bipolar OCD" was equivalent in both populations: BP-II disorder (DSM IV criteria) was present in 11% of FA-OCD and 16% of PSY-OCD. Furthermore using the Hypomania Checklist showed that BP-II disorder rate (score > or = 10) was higher: 32% of in both populations. Cyclothymic rate was also globally higher, but significant difference was obtained: 56% of FA-OCD versus 45% of PSY-OCD (p = 0.02). Moreover, mood switching rate under anti-OCD drugs was equivalent in both OCD populations (respectively 38% and 33%, p = ns). In case of BP comorbidity, patients had presented a greater number of concurrent major depressive episodes and suicidal attempts. When concurrent depression was considered, the rate diagnosis of soft bipolarity was 2.5 fold, and the number of suicidal attempts augmented by 7 fold (by comparison versus non-depressed OCD). Despite very early descriptions (since the beginning of the last century) of particular relationships between so-called "psychasthenia, folie de doute, folie raisonnante" and "circular and intermittent madness or cyclothymia", a few attention has been devoted to this complex pattern of comorbidity. The comparative data deriving from the collaborative survey with patients who are members of AFTOC and with a cohort of psychiatric outpatients, confirm the reality of bipolar-OCD comorbidity, which is largely under-recognized in clinical practice. More in depth analyses are now undertaken in order to investigate the characteristics of "bipolar OCD" by comparison to "non bipolar OCD".

[Early maladaptive processes, depression and alexithymia in suicidal hospitalized adolescents]. / Schémas précoces mal adaptés, dépression et alexithymie chez des adolescents hospitalisés suicidaires.

Alexithymia characterizes people having important difficulties in putting their feelings and moods into words. Adolescents' depression shows some peculiarities: one of them, which is often observed, is the equal difficulty of imparting one's feelings to others. This research concerns adolescents who attempted suicide. We study classical factors: depression and hopelessness. But our main objective is at first to study the relationship between attempted suicide, depression, hopelessness and alexithymia. The second objective of our study deals with the the prominent part of early schematas in this complex inter-relation. Maladaptative early schematas are no doubt involved in dysfunctional schematas found in depression and hopelessness. As a consequence, we would like to verify the following hypothesis: maladaptative early schematas are very numerous and specific among adolescents who attempted suicide. These schematas are the core of the complex inter-relation between attempted suicide, depression, hopelessness, suicide risk, suicide relapse and alexithymia. We have compared a group of normal subjects (who did not try to take their owns lives) and a group of people who did. First, we have found that the latter are more prone to alexithymia: a large majority of these subjects exceeds by far the accepted norm of the Toronto Alexithymia Scale. We have proved that the subjects who have attempted suicide also accumulate maladaptative early schematas. The qualitative analyse of these schematas leads to a possible explanation of the tendency to self destruction. Moreover there are apparently important differences between subjects who, in the past-experienced or did not experience a major depressive episode. The analysis of the relationships between the various factors of our study brings us to the conclusion that there is an unmistakable causal link between maladaptative early schematas and the interactive set (depression-hopelessness-major depressive episode-alexithymia) all these being part of attempted suicide and forming an integrant part of a whole which is the vulnerability to the suicide. Studying the various steps of early schematas seems to be quite promising as far as depression and suicide are concerned.

[Obsessive-compulsive disorder in children induced by streptococcal infection]. / Le trouble obsessionnel compulsif chez l'enfant induit par une infection streptococcique.

FROM OBSESSIVE-COMPULSIVE DISORDER TO PANDAS: Obsessive-compulsive disorder (OCD) represents a potentially severe and handicapping disorder that affects several hundreds of thousands of children in France. OCD has, for many years, been considered as a neurosis resulting from mental conflicts. It is currently seen as a neurobiological disorder, the etiological substratum of which is more organic than mental. Recently a sub-type of OCD was isolated in children following infection by Group A b-hemolytic streptococci. This sub-type has been described as Paediatric Autoimmune Neuropsychiatric Disorder Associated with Streptococcal Infections (PANDAS). A NEW PHYSIOPATHOLOGICAL APPROACH: The putative dysimmune relationship between bacterial infection and neurotic disorder has led to the development of an original etiopathogenic model that may lead to new therapeutic strategies. The clinical case report of an adolescent presenting with trichotillomania associated with recurrent pharyngitis is a good illustration of this. PUBLISHED DATA: Data published in medical literature over the last 10 years indicates a 10% prevalence in the young suffering from OCD, i.e. 0.1 to 0.3% of the young population.

[Eye disorders in children and adolescents]. / Le pithiatisme oculaire chez l'enfant et l'adolescent.

PURPOSE: We tried to better characterize non organic ocular disorders in children and adolescents: particularly clinical, perimetric and electrophysiological features. METHODS: We performed a prospective study in 25 cases during a period of 16 months. RESULTS: Non organic ocular disorders were seen among young girls between 9 and 11 years, mostly with bilateral, symmetrical and rapid visual loss. The symptoms were variable in time and responded favorably to suggestion. The ocular examination was normal. Visual field was abnormal in 52% of cases and very often showed a spiral (or snail) picture or a tubular constriction. 7' pattern visual evoked potentials were present in 88% of cases. The acuity was 20/20 in 92% of cases after the consultation and 100% later. CONCLUSION: The ophthalmic and electrophysiologic examination confirmed our diagnosis and eliminated more severe pathology.

[Cyclic oro-alimentary disorders]. / Troubles cycliques oro-alimentaires.

Eating behaviours have been changing in our society for at least twenty years. Thus, they represent a good indicator of the functioning of a society or a person. Beyond these recent sociocultural variations, recent clinical and research data, particularly in chronobiology, showed clearly the influence of hormonal or seasonal changes in our eating behaviours. Actually, we observed that an important proportion of these cyclic turmoils can fit into other phenomena and cyclic pathologies: premenstrual syndrome, seasonal affective disorders, bipolar disorders, binge eating.

[Anterior-medial rotatory instability of the knee joint. Follow up results of surgical treatment]. / Przednio-przysrodkowa obrotowa niestabilnosc stawu kolanowego. Odlegle wyniki leczenia operacyjnego.

In the years 1979-1988 65 patients (62 men and 3 women) with rotary anterior-medial instability of the knee were treated surgically. The average age was 34 years. The cause of injuries (65%) were accidents during work in mines of pit-coal. 52 patients were treated surgically in the period of 7 days after the accident. The remaining 13 ones were operated on after the period of 6 weeks. In the group of patients operated on immediately the most frequently applied procedure was the suture according to O'Donoughe of the injured ligaments and shift of the goose foot according to Slocum and Larson. But when the anterior crucial ligament was broken in the shape of a "brush", its reconstruction was formally made according to Jones. For patients with chronic instability extra-articular plastic operations were performed i.e. shift of the semi-tendinous muscle and shift of the goose foot, as well as intra-articular--in case of injury of the anterior crucial ligament. The period of observation was from 4 to 12 years. Better results were obtained in patients operated on immediately: good result--62%, satisfactory--32% and bad--6%. For all patients with chronic instability the obtained results were only satisfactory.

Bernstein polynomials and Milnor algebras.

Let f be an analytic germ on C(n+1). Then there is an analytic linear partial differential operator P with polynomial dependence on s, and a polynomial b(s), such that Pf(s+1) = b(s)f(s). This paper contains a simple existence proof and geometric interpretation in the case when f has an isolated critical zero at the origin, and is contained in its Jacobian ideal of first partial derivatives.