[Feasibility of a psychoeducation group for patients with anorexia nervosa: An open study]. / Faisabilité d'un groupe de psychoéducation dans l'anorexie : une étude ouverte.

INTRODUCTION: Management of anorexia nervosa is difficult and few treatments have shown their effectiveness, justifying the exploration of new therapeutic approaches. Available evidence suggests an interest of psychoeducational groups in a significant number of psychiatric disorders. In patients suffering from anorexia, to date there are few groups or interventions available. We aimed to assess the feasibility and acceptability of a psycho-educational program promoting information about the disease and presenting techniques that can help to cope with anorexia and the functional impact it causes. The exploratory secondary objectives were to evaluate if such a group is associated with clinical improvement. METHOD: Twenty-seven patients suffering from anorexia nervosa, in three groups, received eight weekly interventions in addition to their usual care. The study was open-label and non-randomized. Patients were assessed three times (baseline, at the end of the group and three months later). The assessments were both qualitative (Eating Disorder Examination questionnaire, The Anorexia Nervosa Stage of Change Questionnaire, the Eating Disorders Quality of Life questionnaire, Work and Social Adjustment Scale) and qualitative. RESULTS: Seventy-eight percent of participants attended more than 75 % of the sessions. Seventy percent of participants found the group useful, and 95 % said it helped them improve their knowledge of the disease and its consequences. The average BMI of participants changed significantly with an average increase of 2.5kg between baseline and the three month assessment. There was an improvement of the eating disorders features in EDE-Q for the total score and for all subscores. The improvement in the total score was significant at the end of the group sessions, while the improvement in the sub scores became significant at three months. There was also a significant mood improvement at the end of the group. Finally, there was a significant improvement in daily functioning with a decrease in Work and Social Adjustment Scale scores and an improvement in quality of life. On qualitative assessment, patients were satisfied with the care proposal. They were able to appreciate the support and sharing of experience provided by the group formula. Most of them reported changes in their daily lives, either in their relationship to care and illness, or in their relationships with their loved ones, their leisure/work, their mood or their eating behavior. CONCLUSION: Both qualitative and quantitative results suggest that this group psychoeducation program is feasible and well accepted by patients in addition to usual management. Although the methodology does not allow any conclusions, the clinical improvements observed during the group are encouraging with regard to the safety of this type of intervention and its possible effectiveness and argue for a controlled study.

Impact of bipolar disorder on eating disorders severity in real-life settings.

BACKGROUND: Comorbidity of bipolar disorder (BD) and eating disorders (ED) is common and increases the course and severity of BD. However, the impact of comorbid BD on the clinical profile of ED patients remains unclear. Most studies have focused on patients primarily assessed for BD and data on patients with a primary diagnosis of ED are sparse. We investigated the association between a dual diagnosis and severity in terms of clinical, neuropsychological dimensions and daily functioning. METHOD: Two hundred and sixty-one patients with ED were consecutively recruited. BD was screened with the MINI and further confirmed in the French expert centre network. The severity of ED symptoms was assessed with the EDE-Q and EDI-2, daily functioning with the FAST. The neurocognitive assessment targeted attention, set-shifting and decision-making. RESULTS: Forty-nine patients screened positive for BD, but diagnosis was confirmed in only thirty patients (11.5% of the cohort). After multiple adjustments, comorbidity was associated with greater severity on the total score and three subscales of the EDE-Q and on four of the ten dimensions of the EDI-2. Comorbid BD was associated with lower daily functioning but not with lower neuropsychological performance. LIMITATIONS: Sample referred to specialist clinics not large enough to authorize an analysis by subtype and cross-sectional evaluation. CONCLUSION: The association between ED and BD increases ED severity for most of these core features. It negatively impacts daily functioning. The results also highlight issues about the validity of screening tools to detect BD in patients with ED.

Crossed prevalence results between subtypes of eating disorder and bipolar disorder: A systematic review of the literature.

OBJECTIVE: To assess the association between sub-types of bipolar disorder (BD) (types I and II) and sub-types of eating disorders (EDs) (Anorexia Nervosa, Bulimia Nervosa, Binge-eating disorders) as well as their relative order of occurrence. METHODOLOGY: A systematic review of articles estimating prevalence rates for BD among patients with ED and vice versa. We also analysed all articles assessing their relative order of occurrence. RESULTS: Comorbid BD is common among patients with an ED. From 0.6 to 33.3% of bipolar subjects have an eating disorder. Conversely, from 0 to 35.8% of subjects with an ED can present a BD. This co-occurrence has mostly been observed among patients with anorexia of the bulimic/purging type, with bulimia or with binge-eating disorders. The association is less frequent in cases of anorexia of the restrictive type. In contrast, the BD sub-type does not seem to have an impact on the association with EDs. Whilst age at BD onset is earlier in case of a comorbid ED, age at ED onset does not seem to be impacted by the presence of an associated BD. There has been little data on the relative order of occurrence of the two disorders or on the impact of the thymic phase on the expression of EDs. CONCLUSIONS: EDs and BD are frequently comorbid, suggesting the need for crossed screening of these pathologies, in particular for EDs with purging behaviours and for patients with early BD onset.

[Reirradiations of head and neck cancers: state of the concept and ways of development]. / Ré-irradiations des cancers de la tête et du cou : état du concept et voies de développement.

The treatment of local recurrence or second primary developed in irradiated area in the field of head and neck carcinoma, should be planned and organized through multidisciplinary discussions. The outcome of such a clinical situations benefits from second line and advanced technology treatments. Only a few patients are amenable to salvage surgery, hence radiation therapy, combined or not with chemotherapy, takes a major role in these indications. This overview of the literature describes recent development in this field, aiming to improve local control while the sparing of organ at risk remains an important goal. Radiation therapy is currently implementing major new technologies set to improve external beam irradiation with new concepts on dose, fractionation, intensity modulated radiation therapy and stereotactic approach - as well as in brachytherapy. Apart from dedicated studies, the great heterogeneity of the treated patients should be underlined and taken into consideration. However, current data confirm the feasibility of reirradiation with acceptable local control and toxicity.

[Management of cervical cellulitis with and without mediastinal extension: report of 17 cases]. / Prise en charge des cellulites cervicales avec on sans extension médiastinale: à propos de 17 cas.

OBJECTIVES: Cervical cellulitis is infrequent but serious. The aim of our study was to describe the way we care and to identify certain factors that promote the development of such a condition. PATIENTS AND METHODS: We conducted a retrospective study covering the period 2004 to 2009 and included patients with cervical cellulitis with or without mediastinal extension surgically supported by ENT department of the University Hospital of Dijon. Data were collected clinical, radiological, treatment, type of surgery and complications. RESULTS: Seventeen patients met our inclusion criteria, four of which had a form associated with mediastinitis. Eight patients had taken NSAIDs and/or corticosteroids and fifteen patients antibiotics before their hospitalization. All have benefited from surgery with an average of 1.35 interventions (range 1 to 3) and support postoperative resuscitation. In both cases the outcome was unfavourable. CONCLUSION: The use of NSAIDs and/or corticosteroids was a factor in promoting this type of infection. In the context of surgical treatment, it does not seem necessary to surgically reoperate systematically.

[Sphenoid arachnoidocele: report of one case]. / Arachnoïdocèle sphénoïdale : à propos d'un cas.

OBJECTIVES: To define a diagnostic strategy of a sphenoid sinus lesion and the management of CSF fluid leak in the case of a sphenoid arachnoidocele. MATERIALS AND METHODS: A 70-year-old woman exhibited a sphenoidal sinus opacity which was discovered on the assessment of chronic headaches. It was labelled sphenoid mucocele. A cerebrospinal fluid leak occurred when the marsupialization was made. After an assessment of additional imaging (MRI, CTscan), the diagnosis of sphenoid arachnoidocele was retained. RESULTS: The leak was repaired by navigated endoscopic endonasal surgery. We used a multilayer reconstructive technique with autologous materials (abdominal fat, fascia of muscle, middle turbinate) and fibrin glue. With a decline of eighteen months no rhinorrhea was noted. CONCLUSION: Sphenoid arachnoidocele is a rare disease. This case shows that it's essential to know the differential diagnosis sphenoid sinus lesions and how to repair an osteomeningeal leak.

Synthesis of perfluoroalkylated beta-alanine and some peptide derivatives: an access to original surfactants.

The reaction of amines of sodium azide with 3-perfluoroalkyl-3-fluoroprop-2-enoate, followed by hydrogenation, affords perfluoroalkylated beta-alanine analogues in very good yields. These compounds can be linked via an amide bond to produce peptide analogues such as carnosine or carcinine derivatives, which could have surfactive and complexing properties.

High-Tc Molecular-Based Magnets: Ferrimagnetic Mixed-Valence Chromium(III)-Chromium(II) Cyanides with Tc at 240 and 190 Kelvin.

Molecular-based magnets with high magnetic-ordering temperatures, T(c), can be obtained by mild chemistry methods by focusing on the bimetallic and mixed-valence transition metal micro-cyanide of the Prussian blue family. A simple orbital model was used to predict the electronic structure of the metal ions required to achieve a high ordering temperature. The synthesis and magnetic properties of two compounds, [Cr(5)(CN)(12)].10H(2)O and Cs(0.75) [Cr(2.125)(CN)(6)].5H(2)O, which exhibited magnetic-ordering temperatures of 240 and 190 kelvin, respectively, are reported, together with the strategy for further work.