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Caroline Seynaeve

Publications and source records attributed to Caroline Seynaeve.

22 records · Page 2Linked to original sources
PubMed2003

Use of genetic testing and prophylactic mastectomy and oophorectomy in women with breast or ovarian cancer from families with a BRCA1 or BRCA2 mutation.

PURPOSE: To analyze the use of genetic testing, prophylactic mastectomy, and oophorectomy among women with breast and/or ovarian cancer from families with a BRCA1 or BRCA2 mutation. PATIENTS AND METHODS: We examined prospectively the use of BRCA1/BRCA2 testing in all women with a primary breast or ovarian cancer from a consecutive series of 112 high-risk families in which a BRCA1/BRCA2 mutation eventually was identified. The rate of prophylactic bilateral and contralateral mastectomy and prophylactic oophorectomy was analyzed in the women who carried a BRCA1/BRCA2 mutation and who had no metastatic disease at the time of the genetic test disclosure. We examined predictors for genetic test uptake and prophylactic surgery using univariate and multivariate analysis. RESULTS: Overall, 192 of 220 women (87%) with primary tumors underwent genetic testing. Eleven of these 192 tested women (6%) appeared not to carry the family-specific BRCA1/BRCA2 mutation. Genetic testing occurred significantly more frequently at ages younger than 50 years (P =.04) and in persons with multiple primary tumors (P =.02). Among eligible women, 35 of 101 (35%) requested bilateral or contralateral mastectomy, and 47 of 95 (49%) requested oophorectomy. Women aged younger than 50 years and women who developed their first tumor after the initial identification of a BRCA1/BRCA2 mutation in the family were significantly (both P =.01) more likely to opt for prophylactic bilateral or contralateral mastectomy. CONCLUSION: In a clinical setting, we show a high demand for BRCA1/BRCA2 testing and for prophylactic surgery by women with breast and/or ovarian cancer from high-risk families.

Adult↗
PubMed2002

One year follow-up of women opting for presymptomatic testing for BRCA1 and BRCA2: emotional impact of the test outcome and decisions on risk management (surveillance or prophylactic surgery).

Genetic testing enables women at risk for hereditary breast and/or ovarian cancer to find out whether they have inherited the gene mutation (BRCA1/BRCA2), and if so, to opt for frequent surveillance and/or prophylactic surgery (bilateral mastectomy and/or oophorectomy). Here, a follow-up is described for 63 healthy women at 50% risk of being a BRCA1/BRCA2 mutation carrier who underwent genetic testing. The course of distress and problems regarding body image and sexuality up to 1 year after disclosure of the test-outcome were described separately for mutation carriers undergoing mastectomy (n = 14), for mutation carriers opting for surveillance (n = 12) and for non-mutation carriers (n = 37). Furthermore, we analyzed whether women opting for prophylactic mastectomy differed from those opting for close surveillance with respect to biographical characteristics, experiences with cancer in relatives and personality. Women opting for prophylactic mastectomy had significantly higher distress levels than mutation carriers who opted for surveillance, and the non-mutation carriers. This difference in levels of distress was highest at pre- and post-test and had almost disappeared at 1-year follow-up. Besides, mutation carriers opting for prophylactic mastectomy were more often in their thirties, more often had young children and had a longer awareness of the genetic nature of cancer in the family than those opting for regular surveillance. Adverse effects were observed in women who underwent prophylactic mastectomy (mostly in combination with immediate breast reconstruction) regarding the perception of how their breast region looked like and felt, the intimate relationship and physical wellbeing whereas women opting for prophylactic mastectomy reported more distress than the other women in the study, their distress levels had significantly decreased 6 months or longer after surgery, possibly due to the significant risk reduction of developing breast cancer. This might explain, why most women who underwent prophylactic mastectomy were satisfied with this decision, despite a perceived negative impact on body image, the intimate relationship and physical wellbeing.

Adult↗
PubMedDate not supplied

Using single-agent therapy in adult patients with advanced soft tissue sarcoma can still be considered standard care.

The group of soft tissue sarcomas in adult patients is a heterogeneous group with more than 40 different subtypes. While local treatment remains the mainstay for localized disease, systemic chemotherapy can importantly contribute in the treatment of advanced soft tissue sarcoma. For patients with metastatic disease, chemotherapy is a palliative treatment in the vast majority of the cases. In this setting, toxicity should not outweigh the potential benefits resulting from chemotherapy. In patients with locally advanced disease too extensive for local treatment, systemic chemotherapy can contribute to cure, provided that tumor shrinkage renders subsequent optimal local treatment possible. In these cases, chemotherapeutic regimens yielding the highest response rates achievable should be used. In the last decades, several randomized studies have aimed to determine whether combination regimens yield benefit over single-agent treatment in terms of response rate and overall survival. This review addresses the current available data on chemotherapy for adult patients with soft tissue sarcoma, excluding gastrointestinal stromal tumor, the Ewing-like sarcomas, and other small blue round cell tumors. In addition, it is increasingly recognized that future research in soft tissue sarcoma should focus on the identification of tumor factors that can serve as targets for treatment and that the diverse tumor subtypes should be analyzed separately for their sensitivity to systemic treatment. This review also focuses on these and other strategies that will hopefully lead to better out comes in this disease entity in the near future.

Adult↗