Background: Adjuvant hormonal therapy is crucial in the treatment of estrogen receptor-positive breast cancer. The nonadherence rate to hormonal treatment is reported to be as high as 60%. The goal of this study was to evaluate the factors evoked by the patients as well as the demographic and disease-related factors that could be associated with nonadherence to adjuvant hormonal therapy.Methods: All consecutive patients treated for an estrogen receptor-positive breast cancer who showed up for regular follow-up with a single breast specialist between November 2008 and April 2009 were included in the study. We assessed adherence to hormonal therapy (either with tamoxifen or aromatase inhibitor). Reasons for adherence and nonadherence were collected. Records were also reviewed for demographic and cancer characteristics and for treatment components. Results:We included 161 patients in the study; 150 (93.2%) adhered to hormonal treatment. Side effects and absence of conviction were the main reasons for nonadherence. The importance of the diagnosis of cancer, fear of recurrence and regular follow-up were reported as the main reasons for adherence. Conclusion:Severity of disease and side effects are associated with nonadherence to treatment. Strict follow-up appears to be a necessary adjunct in the adherence to treatment. The association between demographic and cancer characteristics and treatment components needs further investigation. However, these factors may help identify patients at risk of nonadherence and help the oncology team.Contexte : Le traitement hormonal adjuvant est crucial dans le traitement du cancer du sein avec récepteurs estrogéniques positifs. Le taux d'inobservance au traitement hormonal atteint 60 %. Le but de cette étude consiste à évaluer les facteurs évoqués par les patientes ainsi que les facteurs démographiques et pathologiques pouvant être associés à l'inobservance au traitement hormonal adjuvant. Méthodes :Toutes les patientes qui ont été traitées pour cancer du sein avec récep-teurs estrogéniques positifs et suivies régulièrement par un spécialiste du cancer du sein de novembre 2008 à avril 2009 ont été incluses dans l'étude. L'adhérence au traitement hormonal (tamoxifène ou inhibiteur de l'aromatase) a été évaluée. Les dossiers des patientes ont aussi été révisés pour colliger les facteurs démographiques, pathologiques et thérapeutiques. Résultats :Il y a eu 161 patientes; 150 (93,2%) ont suivi le traitement hormonal. Les effets secondaires et l'absence de conviction des patientes face au bénéfice du traitement furent les principales raisons évoquées pour ne pas prendre la médication. L'importance du diagnostic de cancer, la peur de récidive et le suivi régulier furent les principales raisons rapportées pour suivre le traitement.Conclusion : La sévérité de la maladie et les effets secondaires sont associés avec l'inobservance au traitement hormonal. Le suivi rigoureux semble s'avérer nécessaire dans l'observance au traitement des patientes. La relation entre les facteurs démographiques,...
Spindle cell epitheliomas of the vagina are rare benign tumors of uncertain histogenesis. It has been hypothesized that they originate from a pluripotent cell population. Here, we report 2 cases of spindle cell epitheliomas of the vagina. Both patients presented with a painless vaginal nodule. The resected lesions were solid, well circumscribed, and composed of a proliferation of epithelioid or epithelial cells admixed with spindle cells without atypia. The 2 cellular populations expressed epithelial and mesenchymal markers. Based on these morphologic and immunohistochemical findings, a diagnosis of spindle cell epithelioma was rendered in both cases. Furthermore, we describe for the first time the expression of WT-1 (Wilms' tumor protein 1) and calretinin in addition to the previously defined immunohistochemical profile.
In our experience, the use of odx was concordant with published recommendations and had a positive cost impact.
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