Encephale
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Drugs of the Benzodiazepine family are among the most frequently prescribed in France. Since anxiety disorders, for which these substances are mostly indicated, affect 10% of pregnant women, it is very likely that such a treatment could expose many foetuses to BZD during the first three Months of pregnancy. We know that the teratologic effect is not necessarily based on dose rate, but that it is associated with fetal drug exposure during the first 12 weeks of gestation, when organ formation occurs. ⋯ Step 4: similarly, the lorazepam/anal atresia finding was upheld when the analysis was restricted to the 262 malformed infants exposed to BZDs in utero. Six cases of anal atresia were found among all newborns exposed to BZD in utero, and five of them were exposed to lorazepam, representing a hypothesis to be tested in further. We are not aware of other reports of this association, and it should be regarded as preliminary until confirmed in other data sets.
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Surgery can be proposed for some patients affected by psychiatric diseases such as severe, disabling and refractory affective disorders (depression), OCD and chronic anxiety states. It can be performed after a period of evolution of minimum 5 Years and after all other classical treatments have failed. For the last Years, different stereotactic techniques have been used: capsulotomy, cingulotomy, subcaudate tractotomy and limbic leukotomy, performed by radiofrequency thermolesions or radiosurgery (g rays). ⋯ Although psychosurgery is still controversial from an ethical view point, this treatment appears to be an ultimate solution for these severe disabled patients. Psychosurgery is a safe and relatively effective treatment which should be carried out by an expert multidisciplinary team in these disorders; surgery should be considered as part of an entire treatment program including an appropriate psychiatric rehabilitation part. Research in this field is currently focused on MRI-guided basal ganglia stimulation techniques which would allow to target specific structures in a reversible way.
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Both the Young Mania Rating Scale (YMRS) and the Mania Assessment Scale (MAS) have been widely used during the last decade for the evaluation of severity of mania in clinical trials. For both scales good inter-rater reliability, validity and sensitivity to change have been reported. The French version of the MAS has been validated. ⋯ When analysing the relationship between intraindividual changes on the YMRS and MAS, highly significant correlation was observed (Spearman rs=0.93, p<0.001), showing that the two scales were virtually interchangeable in assessing treatment efficacy. In conclusion, the YMRS is a simple and easy-to-use instrument for measuring severity of manic symptoms The newly translated French version was satisfactory in terms of inter-rater reliability, concurrent validity with the MAS, and sensitivity to change in patients receiving treatment for manic symptoms. This should allow its future use for international comparison studies.
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Psychiatric manifestations are frequently associated with pernicious anemia including depression, mania, psychosis, dementia. We report a case of a patient with vitamin B12 deficiency, who has presented severe depression with delusion and Capgras' syndrome, delusion with lability of mood and hypomania successively, during a period of two Months. Case report - Mme V., a 64-Year-old woman, was admitted to the hospital because of confusion. ⋯ In first intention, B12 deficiency should be researched by serum B12 determination (normal 200-950 pg/ml). Studies of methylmalonic acid and homocysteine showed that they are very sensitive functional indicators of cobalamin status especially when other evidence of cobalamin (B12) deficiency was equivocal. Measurement of methylmalonic acid (normal 73-271 nmol/l) and homocysteine (normal 5,4-13,9 micromol/l) should not replace the measurement of serum cobalamin.
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This Article aims to introduce the translation and the validation of a multidimensional measure of coping strategies: the Brief COPE, in a French population. The coping concept comes from psychological studies that were conducted on stress. In the conceptual analysis of stress by Lazarus and Folkman, coping works with two cognitive appraisals performed by the person concerning the perception of a threatening situation and his or her available resources to deal with it. ⋯ Results in both studies indicate good psychometric properties for the Brief COPE in its French version, whatever the format (ie, dispositional or situational). Thus French searchers have a relevant tool on hand to measure as accurately as possible the coping strategies someone used in everyday life (strategies interfering on health, on a long scale), or in distressful situations (eg, serious illness, traumas). The fact that this easy-to-use coping measure is worldwide spread among medical and psychological studies allows a better broadcast and comparison of results whatever the pathology.