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PubMed1999

Offender and offense characteristics of a nonrandom sample of mass murderers.

A nonrandom sample (N = 30) of mass murderers in the United States and Canada during the past 50 years was studied. Data suggest that such individuals are single or divorced males in their fourth decade of life with various Axis I paranoid and/or depressive conditions and Axis II personality traits and disorders, usually Clusters A and B. The mass murder is precipitated by a major loss related to employment or relationship. A warrior mentality suffuses the planning and attack behavior of the subject, and greater deaths and higher casualty rates are significantly more likely if the perpetrator is psychotic at the time of the offense. Alcohol plays a very minor role. A large proportion of subjects will convey their central motivation in a psychological abstract, a phrase or sentence yelled with great emotion at the beginning of the mass murder; but in our study sample, only 20 percent directly threatened their victims before the offense. Death by suicide or at the hands of others is the usual outcome for the mass murderer.

Adolescent↗
PubMedDate not supplied

[Psychological aspects of ulcerative rectocolitis (author's transl)].

Ulcerative rectocolitis has been known for quite some time as a psychosomatic disease, it is an organic disease occurring in people with a particular personality rendering them susceptible to certain conflicts or stress which would be able to play a causing role in the appearance or exacerbations of the disease. Insofar as the psychological study is concerned, there are two important points to keep in mind: the role of psychological trauma as a stimulating factor and the basic personality. In 90% of the cases observed, psychological factors are found as provoking the hemorrage, as found by Groen and confirmed by the author. The basic personality is generally the obsessional type with a hypersensibility to rejection and hostility, sometimes of a paranoid dimension. The aggressivity is almost always repressed. The doctor-patient relationship indicates an important dependency as well as a passivity on the part of the patient. Furthermore, these patients rarely express their feelings, even if their behavior is indicative of experiencing intense emotion. By further experimentation, it has been established that these patients have a greater neuro-vegetative fragility than controls, thus demonstrating a greater vulnerability to stress. A pathological relationship between mother and child has almost always been proven. Finally, the principal causal psychological factor in this disease seems to be a relational conflict unresolved between specific figures. The role of psychotherapy influences greatly the disease evolution. the author recounts an interesting research of 900 ulcerative colitis patients, undertaken by O'Connor. In order to insure favorable therapeutic results in ulcerative rectocolitis, one must carefully coordinate a psychological and somatic treatment.

Colectomy↗
PubMed1987

The psychological contribution of nipple addition in breast reconstruction.

Two groups of consecutive patients from two different plastic surgical practice populations were evaluated to determine psychosocial differences between those who underwent nipple-areola reconstruction in addition to breast reconstruction (N = 33) versus those who did not undergo nipple-areola reconstruction in addition to breast reconstruction (N = 26). Psychological assessment consisted of a standardized symptom inventory (Brief Symptom Inventory) and a specially designed self-report questionnaire investigating reactions unique to surgeries for breast cancer and breast reconstruction. Both groups were equivalent sociodemographically, with the exception of age, where the nipple-added group was significantly younger (P = 0.035) than the nipple-not-added group. The nipple-added group reported significantly greater satisfaction with breast reconstruction with regard to overall satisfaction (P = 0.004), satisfaction with size (P = 0.02), satisfaction with softness (P = 0.0004), sexual sensitivity (P = 0.006), and satisfaction with nude appearance (P = 0.02). Of the nine scales of clinical symptomatology on the Brief Symptom Inventory, the nipple-added group showed more increased symptoms on seven of the nine. The nipple-added group was significantly higher on two of these scales, namely, paranoid ideation (P = 0.009) and anxiety (P = 0.03).

Adult↗
PubMed1976

[Proceedings: D-Amphetamine in manic syndrome (author's transl)].

Six manic patients were acutely treated with 30 or 50 mg d-amphetamine, respectively. There was no intensification in any of these patients of gross manic behavior or single manic symptoms. Conversely, there was sedation and considerable reduction of manic symptomatology in all of them. This effect lasted for 1 to 3 h only. The clinical subgroup "elated-grandiose" was significantly, the subgroup "paranoid-destructive" was not significantly influenced. "Drive" and "mood" were similarly reduced. There was, however, no complete recovery from mania.

Adult↗
PubMed1972

Behavioral changes of chronic schizophrenic patients given L-5-hydroxytryptophan.

Oral administration of the serotonin precursor L-5-hydroxytryptophan with a peripheral decarboxylase inhibitor produced Mild to moderate improvement in six of seven chronic undifferentiated schizophrenic patients who were resistant to phenothiazine treatment, as compared to an oral administration of a placebo. Two of four chronic paranoid schizophrenic patients who were resistant to phenothiazine treatment became worse with 5-hydroxytryptophan, one improved. It is presumed that these psychological changes were directly or indirectly produced from increases in brain serotonin. Indirect data from animals and humans indicate that there may be an abnormality in serotonin metabolism in some schizophrenics. While our data are consistent with this hypothesis, other explanations for our data must be entertained.

5-Hydroxytryptophan↗
PubMed2006

Delay of gratification and executive performance in individuals with schizophrenia: putative role for eating behavior and body weight regulation.

OBJECTIVE: Impairment in executive functions and disturbed weight regulation are common features in individuals with schizophrenia on antipsychotics. Still, the clinical management of weight gain, including educational programs, is insufficient. Therefore, we hypothesized that distinct executive impairment is associated with the inability to self-control food intake. METHOD: In the present study we investigated the performance in a paradigm analyzing the executive subfunction "delay of gratification" in individuals with schizophrenia (n=29) compared with controls (n=23) and the interrelationship between delay of gratification, overall executive functioning, reported eating behavior and the BMI. We applied a board-game paradigm to operationalize delay of gratification: on designated fields individuals need to decide about a small amount of immediate reinforcement versus double the amount in the end. Appetite and eating behavior were assessed by self-report scales, executive functioning by BADS. RESULTS: We found that the patients performed significantly worse in our paradigm and that this is associated with lower executive functioning. However, the interrelationship between all parameters is complex: there is a significant positive correlation between the reported perceived appetite and executive functioning whereas the reported restrained eating behavior, significantly more frequent in patients, is correlated with low executive functioning and high disinhibition in eating situations. CONCLUSIONS: We conclude that executive functions are necessary to successfully manage eating behavior. Thus, better understanding of the cognitive mechanisms might help to support the patients more efficiently in their tough job to keep control.

Adult↗
PubMed2006

Wilson's disease associated with delusional disorder.

Wilson's disease (WD), or hepatolenticular degeneration, is a genetic neurodegenerative disorder of copper metabolism. It is an uncommon medical condition that produces psychiatric symptoms during the early phase in approximately 50% of patients. Reported herein is a case of WD in a young man presenting persistent delusional disorder of organic etiology, which resolved entirely after 4 months of combined pharmacotherapy. The present case demonstrates the importance of considering the occurrence of psychotic symptoms in WD patients given that psychiatric manifestations in WD are known to be uncommon as well as inhomogeneous. It also supports the hypothesis that psychopathologic features in WD have an organic foundation.

Adult↗
PubMed1989

[Remission of paroxysmal progredient schizophrenia in forensic psychiatric practice].

The medico-legal investigation of remissions was performed in 107 patients with paroxysmal progredient schizophrenia admitted to the V.P. Serbsky All-Union Institute of Forensic Psychiatry. The study yielded some particular clinical variants of the remissions: asthenic, hyperthymic-hypersthenic, explosive and paranoid. The relation was shown between social danger imposed by the patients, their remission form and various social factors.

Dangerous Behavior↗
PubMed1986

[Empirical studies of sexual behavior of psychotic patients--a review].

The review is based upon the observation that the topic of sexuality so far seems to be underrepresented in psychiatric research and practice. The present empirical studies concerning aspects of sexual behavior and experiences of patients with affective and schizophrenic psychoses are summarized in this paper. First, studies related on characteristics of the premorbid sexual behavior of the patient groups are considered. A summary of investigations concerning changes in the sexual life due to the psychiatric illness is divided into results on the changes in the frequency of sexual activities and changes in sexual appetence, results on sexual deviant acts, on sexual activities of psychiatric inpatients, and results on sexual orientation, especially for patients with paranoid symptoms. The review ends with a report of the most important results concerning characteristics of the sexuality specific for the disease and results on the frequency of sexual dysfunctions in different groups of patients. As the review shows, our knowledge about the sexual life of psychiatric patients so far seems very incomplete. More thoroughly performed empirical studies will help to counteract the distribution of stereotypic beliefs.

Drive↗
PubMed1996

Utilization of the Brief Symptom inventory to discriminate between violent and nonviolent male relationship partners.

This study reports on the use of the Brief Symptom Inventory, a shortened version of the Symptom Check List-90-Revised, to measure psychopathological symptoms that predict male domestic violence. A sample of 152 men and their partners reported on the severity of violent behavior present in their relationship. Discriminant analysis indicated variation in men's violent status as a function of psychopathological symptoms. Violent men evidenced higher scores on 7 of the 9 subscales of the Brief Symptom Inventory, namely, Depression, Anxiety, Hostility, Phobia, Paranoid Ideation, Interpersonal Sensitivity, and Psychoticism.

Adult↗
PubMed1994

Delusions in schizophrenia spectrum disorders: diagnostic issues.

Family studies of schizophrenia frequently include relatives of schizophrenia probands with diagnoses falling within the schizophrenia spectrum. As part of an ongoing genetic linkage study of schizophrenia, the authors examined case material from 50 relatives (of schizophrenia probands) who received a DSM-III-R diagnosis of a nonaffective psychotic disorder or schizotypal or paranoid personality disorder. Eleven exhibited episodic or chronic delusions that resulted in diagnostic dilemmas, often arising from issues pertaining to the classification of delusional phenomena. Four of these cases are presented here. Unusual beliefs were often difficult to classify as odd beliefs versus full delusions, brief/transient versus persistent delusions, bizarre versus non-bizarre delusions. It is suggested that these might be considered continuous rather than dichotomous dimensions. Several possible implications for genetic studies of schizophrenia are discussed.

Adult↗