Vécu et adaptation des couples âgés séparés par l'entrée en institution de l'un des conjoints.

Cette thèse de doctorat porte sur le vécu et l'adaptation des couples âgés séparés par l'entrée de l'un des conjoints en institution. Notre démarche se fonde sur le paradigme compréhensif en sciences humaines. Nous avons rencontré sept couples dont l'un des conjoints vivait dans un Etablissement Médico-Social (EMS) de Suisse Romande, alors que l'autre continuait de vivre dans la communauté. Pour chaque situation, nous avons mené une interview individuelle de chacun des conjoints ainsi qu'une interview de couple. Nous avons effectué une analyse thématique du discours des interviewés. En outre, adoptant une perspective à la fois scientifique et clinique, nous avons étudié la dynamique conjugale des couples. Enfin, nous avons élaboré une typologie des différentes trajectoires de ces couples, en mettant en évidence les liens entre la dynamique de couple antérieure à l'hébergement, le vécu du moment de l'hébergement et le vécu lors des interviews. Nous avons montré le rôle central de l'ambivalence, vis-à-vis de la relation conjugale ou vis-à-vis de l'hébergement, dans les difficultés d'adaptation des couples à leur nouvelle situation de vie. -- This thesis is about the experience and adaptation of older couples separated by the accommodation of one spouse in a specialised institution. Our approach is based on the comprehensive paradigm in human sciences. We have met seven couples, of which one spouse was living in an institution (EMS) in the French speaking part of Switzerland, as the other spouse was still living in the community. In every situations, we have interviewed each spouse individually and both spouses together. We have carried out a thematic analysis of the discourses. Moreover, taking a scientific as well as a clinical perspective, we have studied the spousal dynamics of the couples. Finally, we have elaborated a typology of couples' trajectories, from earlier spousal dynamics to their experience of the transition and their experience in the time of the interviews. We have showed the crucial role of ambivalence, towards the couple relation or towards the accommodation, in couples' difficulties to adapt to their new living situation.

Adjuvant radiotherapy for gastric carcinoma: 10 years follow-up of 244 cases from a single institution.

BACKGROUND: Postoperative chemoradiotherapy (CRT) of gastric carcinoma improves survival among high- risk patients. This study was undertaken to analyse long-term survival probability and the impact of certain covariates on the survival outcome in affected individuals. MATERIALS AND METHODS: Between January 2000 and December 2005, 244 patients with gastric cancer underwent adjuvant radiotherapy (RT) in our institution. Data were retrieved retrospectively from patient files and analysed with SPSS version 21.0. RESULTS: A total of 244 cases, with a male to female ratio of 2.2:1, were enrolled in the study. The median age of the patients was 52 years (range, 20-78 years). Surgical margin status was positive or close in 72 (33%) out of 220 patients. Postoperative adjuvant RT dose was 46 Gy. Median follow-up was 99 months (range, 79-132 months) and 23 months (range, 2-155 months) for surviving patients and all patients, respectively. Actuarial overall survival (OS) probability for 1-, 3-, 5- and 10-year was 79%, 37%, 24% and 16%, respectively. Actuarial progression free survival (PFS) probability was 69%, 34%, 23% and 16% in the same consecutive order. AJCC Stage I-II disease, subtotal gastrectomy and adjuvant CRT were significantly associated with improved OS and PFS in multivariate analyses. Surgical margin status or lymph node dissection type were not prognostic for survival. CONCLUSIONS: Postoperative CRT should be considered for all patients with high risk of recurrence after gastrectomy. Beside well-known prognostic factors such as stage, lymph node status and concurrent chemotherapy, the type of gastrectomy was an important prognostic factor in our series. With our findings we add to the discussion on the definition of required surgical margin for subtotal gastrectomy. We consider that our observations in gastric cancer patients in our clinic can be useful in the future randomised trials to point the way to improved outcomes.