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Surgical treatment of vulvar cancer: Impact of tumor-free margin distance on recurrence and survival. A multicentre cohort analysis from the francogyn study group. Eur J Surg Oncol 2019; 45:2109-2114. [PMID: 31285094 DOI: 10.1016/j.ejso.2019.07.005] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2019] [Revised: 06/24/2019] [Accepted: 07/02/2019] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVE In vulvar cancer, it is admitted that tumor-free margin distance is one of the most important element for locoregional control. It is currently recommended to surgically remove the tumor with at least an 8 mm tumor-free margin. The aim of this study was to evaluate the impact of tumor-free margin distance on recurrence and survival in vulvar cancer. MATERIAL AND METHODS From 2005 to 2016, 112 patients surgically treated for a vulvar squamous cell cancer were included in a retrospective multicenter study. Overall, disease-free and metastasis-free survivals were analyzed according to tumor-free margin distance. RESULTS Patients were divided into three groups: group 1 (margin <3 mm, n = 47); group 2 (margin ≥3 mm to < 8 mm, n = 48) and group 3 (margin ≥8 mm, n = 17). During the study, 26,8% patients developed recurrence (n = 30) after a median of 8 months (1-69). Analysis of 5-year overall survival, as well as disease-free and metastasis-free survivals, did not reveal a difference between groups. We performed a subgroup analysis in patients with a tumor-free margin <8 mm (group 1 and 2). It showed that histological lesions observed closest to the edge of the specimen were more often invasive or in situ carcinoma lesions in group 1 than in group 2, in which VIN lesions were mainly observed at this location. After re-excision, no patients in group 1 and 50% (n = 2) patients in group 2 developed recurrence. CONCLUSION This study did not reveal a significant impact of tumor-free margin distance on recurrence and survival in vulvar cancer. Moreover, the benefit of re-excision seems stronger when tumor-free margins are positive or very close (<3 mm), cases in which invasive or in situ lesions are often present closest to the edge of the specimen.
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Akt-activated endothelium promotes ovarian cancer proliferation through notch activation. J Transl Med 2019; 17:194. [PMID: 31182109 PMCID: PMC6558713 DOI: 10.1186/s12967-019-1942-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Accepted: 05/30/2019] [Indexed: 12/17/2022] Open
Abstract
Background One main challenge in ovarian cancer rests on the presence of a relapse and an important metastatic disease, despite extensive surgical debulking and chemotherapy. The difficulty in containing metastatic cancer is partly due to the heterotypic interaction of tumor and its microenvironment. In this context, evidence suggests that endothelial cells (EC) play an important role in ovarian tumor growth and chemoresistance. Here, we studied the role of tumor endothelium on ovarian cancer cells (OCCs). Methods We evaluated the effect of activated endothelial cells on ovarian cancer cell proliferation and resistance to chemotherapy and investigated the survival pathways activated by endothelial co-culture. Results The co-culture between OCCs and E4+ECs, induced an increase of OCCs proliferation both in vitro and in vivo. This co-culture induced an increase of Notch receptors expression on OCC surface and an increase of Jagged 1 expression on E4+ECs surface and activation of survival pathways leading to chemoresistance by E4+ECs. Conclusion The targeting of aberrant NOTCH signaling could constitute a strategy to disrupt the pro-tumoral endothelial niche.
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Management of epithelial cancer of the ovary, fallopian tube, primary peritoneum. Long text of the joint French clinical practice guidelines issued by FRANCOGYN, CNGOF, SFOG, GINECO-ARCAGY, endorsed by INCa. (Part 2: systemic, intraperitoneal treatment, elderly patients, fertility preservation, follow-up). J Gynecol Obstet Hum Reprod 2019; 48:379-386. [DOI: 10.1016/j.jogoh.2019.03.018] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2019] [Accepted: 03/19/2019] [Indexed: 10/27/2022]
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Impact of non-compliance with guidelines in early type 1 endometrial cancers management, study from FRANCOGYN group. J Clin Oncol 2019. [DOI: 10.1200/jco.2019.37.15_suppl.5587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
5587 Background: To standardize surgical practices, ESMO-ESGO-ESTRO consensus conference published in 2016 new guidelines on the management of endometrial cancer. The main objective of this study was to evaluate the impact of non-compliance with current surgical guidelines on disease-free survival and overall survival. Methods: 852 patients with presumptive stage I and II type 1 endometrial cancer were included in a multicenter retrospective study, conducted between January 2000 and November 2015. The main objective of this study was to evaluate the impact of non-compliance with current surgical recommendations on overall survival and disease-free survival. Results: Our study shows that 34.3% of patients (n = 292) did not benefit from optimal surgical treatment. These patients did not have a lombo-aortic lymphadenectomy (LAL) and were at high risk of recurrence. There is a significant difference in disease-free survival in favor of patients undergoing surgery according to the recommendations, (Hazard Ratio (HR): 0.37 (Confidence interval (95% CI): 0.26-0.54), p < 0.001). In multivariate analysis, optimal surgical procedure performance is an independent factor for disease-free survival with HR at 2.04 (95% CI: 1.14-3.68), p = 0.01. There is a significant difference in overall survival in favor of patients undergoing surgery according to the recommendations, (HR: 0.31 (95% CI): 0.19-0.49), p < 0.001. In multivariate analysis, there is a trend toward significance with HR: 2.24 (95% CI: 1-5.05), p = 0.05. Older patients, patients with a larger BMI, patients with no indication of LAL at the preoperative ESMO classification, and no node involvement in are factors contributing to the decision of not to perform a LAL: p < 0.001, p = 0.03, p < 0.001 and p < 0.001 respectively. Conclusions: This study shows that patients with early type 1 endometrial cancer have improved recurrence-free survival and a statistical trend for an increased overall survival when recommended surgery is performed. Despite the current context of therapeutic de-escalation, we must strive to achieve the recommended optimal surgery, even if it requires secondary surgical revision, to avoid underestimation of patients with a poorer prognosis. To improve endometrial cancers management, amelioration of the preoperative assessment by increasing the sensitivity of emboli detection should be considered.
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Cancer-specific mortality and competing causes of death in older adults: A prospective, multicenter cohort study (ELCAPA-19). J Clin Oncol 2019. [DOI: 10.1200/jco.2019.37.15_suppl.11547] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
11547 Background: Among older adults with cancer, comorbidities compete with cancer as the cause of death. The objectives were to quantify the proportion and rate of cancer-specific death in older patients with cancer, and to analyze the associations between geriatric factors and cancer death. Methods: Between January 2007 and December 2014, older patients with cancer were prospectively included by the ELCAPA cohort study’s eight investigating centers. Competing risk methods were used to estimate 6-month and 3-year cancer mortality rates and to probe associations between geriatric factors and cancer death. Results: A total of 1678 patients were included (mean ± standard deviation age: 81.3 ± 5.8; women: 49%). The most common cancers were colorectal (19%), breast (17%) and urinary (15%) cancers and 49% had metastasis. After a median follow-up period of 34 months, a total of 948 deaths were observed. Of the 282 deaths in non-metastatic patients, 203 (72%; 95% confidence interval (CI): [66%-77%]) were attributable to cancer. This proportion was 92% (89–94; N = 448/498) for metastatic patients. The 6-month and 3-year cancer mortality rates was respectively 12% (9–15) and 34% (29-38) for non-metastatic tumors and 45% (41–49) and 83% (80–87) for metastatic stage tumors. At 6 months, the geriatric factors independently associated with cancer death were a dependency in activities of daily living (ADL) score ≤ 5 (adjusted subhazard ratio: 2.11 (95%CI: [1.68–2.64]), mobility impairment (Timed Get Up and Go (TGUG) test time > 20 s (1.40 [1.05–1.87]) or inability to perform the TGUG (2.41 [1.67–3.48])) and comorbidities (total Cumulative Index Rating Scale-Geriatric score ≥13) (1.59 [1.23–2.06]). At 3 years, the independently associated factors were ADL ≤ 5 (1.60, [1.34–1.91]), TGUG > 20 s (1.28, [1.04–1.59]) or inability to perform TGUG (2.02 [1.47–2.79]), and cognitive impairment (1.23 [1.01–1.50]). Conclusions: Most older adults with cancer die from this disease and not from other comorbidities. However, geriatric parameters (dependency, impaired mobility, comorbidities, and cognitive impairment) are independently associated with cancer death. These geriatric impairments should be taken into account when assessing the cancer patient’s prognosis in clinical practice. Clinical trial information: NCT02884375.
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Prognostic factors of overall survival for patients with FIGO stage IIIc or IVa ovarian cancer treated with neo-adjuvant chemotherapy followed by interval debulking surgery. J Clin Oncol 2019. [DOI: 10.1200/jco.2019.37.15_suppl.e17060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
e17060 Background: The aim of this study was to identify prognostic factors of overall survival in patients with FIGO stage IIIc or IVa ovarian cancer treated by neo-adjuvant chemotherapy(NAC) followed by interval debulking surgery. Methods: Data of 483 patients from FRANCOGYN database, were retrospectively included in 11 French expert centers between January 2000 and December 2016. Interval cytoreductive surgery was realized in all patients after 2 or 3 or 4 or more than 4 courses of NAC. Completeness of Cancer Resection score led to define residual disease after surgery. Median overall survival was determined using the Kaplan-Meier method. Univariate and multivariate analysis were performed to define prognostic factors of overall survival. Results: The median overall survival was 52 months, after a median follow up of 30 months. 73.5% patients had no residual disease after surgery. After univariate analysis, factors significantly associated with decreased overall survival were; no pelvic and/or lombo-aortic lymphadenectomy (p= 0.002), residual disease after surgery ( p< 0.001), positive cytology after NAC ( p< 0.001), omental disease after NAC ( p= 0.002), no pathologic complete response (pCR) ( p= 0.002). In multivariate analysis, factors significantly associated with decreased overall survival were; residual disease after surgery (HR = 1.93; CI95% (1.16-3.21), p= 0.01) and positive cytology after NAC (HR = 1.59; CI95% (1.01-2.55), p= 0.05). Patients with no residual disease after surgery had a median overall survival of 64 months versus 35 months for patients with residual disease. Patients with negative cytology after NAC had a median overall survival of 71 months versus 43 months for patients with positive cytology after NAC. Conclusions: Residual disease after surgery and positive cytology after NAC are significantly associated with decreased overall survival of FIGO stage IIIc or IVa ovarian cancer. Therefore, complete cytoreductive surgery is ovarian cancer main prognostic factor.
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Impact of vaginal brachytherapy in intermediate and high-intermediate risk endometrial cancer: a multicenter study from the FRANCOGYN group. J Gynecol Oncol 2019; 30:e53. [PMID: 31074238 PMCID: PMC6543117 DOI: 10.3802/jgo.2019.30.e53] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Revised: 11/26/2018] [Accepted: 01/09/2019] [Indexed: 11/30/2022] Open
Abstract
Objective According to recent European Society of Medical Oncology, European Society of Gynaecological Oncology and European Society of Radiotherapy and Oncology guidelines, adjuvant vaginal brachytherapy (VB) is optional in patients with intermediate risk (IR) and high-intermediate risk (HIR) endometrial cancer (EC). The aim of this French retrospective, multicenter study was to assess the impact of VB in these groups on local recurrence rate, local recurrence-free survival (RFS) and overall survival (OS). Methods Data of 191 patients with IR and HIR EC who underwent primary surgery with or without VB and no other adjuvant treatment between 2000 and 2016 were extracted from the FRANCOGYN database. Rate of local recurrence, OS and local RFS in these two groups were compared using the Kaplan-Meier method. Results The number of patients with IR and HIR EC were 118 and 73 respectively. VB was used in 92 patients in IR group and 43 in HIR group. Median follow-up was 22 months. In the HIR group, the local recurrence rate was significantly higher in the no adjuvant therapy group in comparison with the VB group (16.7% and 0% respectively, p=0.02). There was also a significant improvement in local RFS (p=0.01) in VB group. In IR EC, there is no significant difference on local recurrence rate (4.2% and 3.2%, respectively, p=1.00) or local RFS (p=0.54) between the two groups. Conclusions VB is an efficient adjuvant treatment for patients with HIR EC. VB is not associated with an improvement of RFS or OS in IR EC patient.
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Patterns of recurrence and prognosis in locally advanced FIGO stage IB2 to IIB cervical cancer: Retrospective multicentre study from the FRANCOGYN group. Eur J Surg Oncol 2019; 45:659-665. [DOI: 10.1016/j.ejso.2018.11.014] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2018] [Revised: 11/13/2018] [Accepted: 11/18/2018] [Indexed: 01/18/2023] Open
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Management of epithelial cancer of the ovary, fallopian tube, and primary peritoneum. Long text of the Joint French Clinical Practice Guidelines issued by FRANCOGYN, CNGOF, SFOG, and GINECO-ARCAGY, and endorsed by INCa. Part 1: Diagnostic exploration and staging, surgery, perioperative care, and pathology. J Gynecol Obstet Hum Reprod 2019; 48:369-378. [PMID: 30936027 DOI: 10.1016/j.jogoh.2019.03.017] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2019] [Accepted: 03/19/2019] [Indexed: 11/27/2022]
Abstract
An MRI is recommended for an ovarian mass that is indeterminate on ultrasound. The ROMA score (combining CA125 and HE4) can also be calculated (grade A). In presumed early-stage ovarian or tubal cancers, the following procedures should be performed: an omentectomy (at a minimum, infracolic), an appendectomy, multiple peritoneal biopsies, peritoneal cytology (grade C), and pelvic and para-aortic lymphadenectomies (grade B) for all histologic types, except the expansile mucinous subtypes, for which lymphadenectomies can be omitted (grade C). Minimally invasive surgery is recommended for early-stage ovarian cancer, when there is no risk of tumor rupture (grade B). For FIGO stages III or IV ovarian, tubal, and primary peritoneal cancers, a contrast-enhanced computed tomography (CT) scan of the thorax/abdomen/pelvis is recommended (grade B), as well as laparoscopic exploration to take multiple biopsies (grade A) and a carcinomatosis score (Fagotti score at a minimum) (grade C) to assess the possibility of complete surgery (i.e., leaving no macroscopic tumor residue). Complete surgery by a midline laparotomy is recommended for advanced ovarian, tubal, or primary peritoneal cancer (grade B). For advanced cancers, para-aortic and pelvic lymphadenectomies are recommended when metastatic adenopathy is clinically or radiologically suspected (grade B). When adenopathy is not suspected and when complete peritoneal surgery is performed as the initial surgery for advanced cancer, the lymphadenectomies can be omitted because they do not modify either the medical treatment or overall survival (grade B). Primary surgery (before other treatment) is recommended whenever it appears possible to leave no tumor residue (grade B).
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La chimiothérapie hyperthermique intra-péritonéale (CHIP) sauvée par les preuves : la carcinose ovarienne, cible privilégiée de la CHIP ? Bull Cancer 2019; 106:175-178. [DOI: 10.1016/j.bulcan.2018.12.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2018] [Revised: 11/26/2018] [Accepted: 12/03/2018] [Indexed: 10/27/2022]
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Specific time and site patterns of first recurrence of squamous cell carcinoma of the vulva. Eur J Obstet Gynecol Reprod Biol 2019. [DOI: 10.1016/j.ejogrb.2018.08.330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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[Surgery for advanced stage ovarian cancer: Article drafted from the French Guidelines in oncology entitled "Initial management of patients with epithelial ovarian cancer" developed by FRANCOGYN, CNGOF, SFOG, GINECO-ARCAGY under the aegis of CNGOF and endorsed by INCa]. ACTA ACUST UNITED AC 2019; 47:197-213. [PMID: 30792175 DOI: 10.1016/j.gofs.2019.01.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Indexed: 01/10/2023]
Abstract
Debulking surgery is the key step of advanced stage ovarian cancer treatment with chemotherapy. The quality of surgical resection is the main prognosis factor, thus a complete resection must be achieved (grade A) in an expert center (grade B). Surgery for stage IV is possible and has a benefit in case of complete peritoneal resection (LoE3). Pelvic and aortic lymphadenectomies are recommended in case of clinical or radiological suspicious lymph nodes (grade B). In absence of clinical or radiological suspicious lymph nodes and in case of complete peritoneal resection during initial debulking surgery, lymphadenectomy can be omitted because it won't change nor medical treatment nor overall survival (grade B). Neoadjuvant chemotherapy can be proposed in case of: impossibility to perform initial complete surgical resection (grade B) ; alteration of general state or co-morbidities or elderly patient (in order to decrease morbidity and increase quality of life) (grade B); stage IV with multiple intra-hepatic or pulmonary metastasis or important ascites with miliary (grade B). In case of stage III or IV ovarian cancer diagnosed on a biopsy during prior laparotomy, a neoadjuvant chemotherapy and interval debulking surgery should be preferred (gradeC). In case of palliative surgery or peroperative impossibility to perform a complete resection, no data regarding the type of surgery to perform influencing survival or quality of life is available. Peritoneal carcinosis description before resection and residual disease at the end of the surgery should be reported (size, location and reason of non-extirpability) (grade B). A score of peritoneal carcinosis such as Peritoneal Carcinosis Index (PCI) should be used in order to objectively evaluate the tumoral burden (gradeC). A standardized operative report is recommended (gradeC).
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Lymphadenectomy in elderly patients with high-intermediate-risk, high-risk or advanced endometrial cancer: Time to move from personalized cancer medicine to personalized patient medicine! Eur J Surg Oncol 2019; 45:1388-1395. [PMID: 30846299 DOI: 10.1016/j.ejso.2019.02.015] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2018] [Revised: 02/02/2019] [Accepted: 02/14/2019] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Pelvic and paraaortic lymphadenectomy are recommended for women with high-intermediate, high-risk and advanced endometrial cancer (EC). Lymphadenectomy is less frequently performed in elderly patients than in younger patients. We examined the survival of elderly women diagnosed with high-risk EC according to whether lymphadenectomy was performed or not. METHODS We selected women over 70 years with high-intermediate risk, high-risk or advanced EC from a multicenter retrospective cohort of women diagnosed between 2001 and 2013. Multivariate logistic regression models and Cox proportional hazards survival methods for overall survival (OS), disease-free survival (DFS) and cancer-specific survival (CSS) were used for analyses. RESULTS 71 women had lymphadenectomy and were compared with the 213 who did not. Recurrence was similar in both groups (42% vs 33%, respectively, p = 0.17) but more deaths were reported in the group without lymphadenectomy (38% vs 23%, respectively, p < 0.001). There was no difference in adjuvant treatment in the two groups (17% vs 27%, respectively, p = 0.27). Elderly patients without lymphadenectomy had lower 3-year DFS (56% vs 71%, p = 0.076), CSS (67% vs 85%, p < 0.001) and OS (50% vs 71% p < 0.001). The Cox proportional hazard models showed independently poorer prognosis in women without lymphadenectomy (3.027, 95% CI 1.58-5.81, p < 0.001), histology type 2 (3.46, 95% CI 1.51-7.97, p = 0.003) and lymphovascular space involvement (3.47, 95% CI 1.35-8.98, p = 0.01) on 3-year CSS. CONCLUSION No lymphadenectomy in elderly patients with high-risk or advanced EC is independently associated with poorer prognosis. Elderly patients with EC should benefit from lymphadenectomy when indicated.
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Abstract P1-02-05: Who drops out of breast cancer screening? Results from the EDIFICE 6 survey. Cancer Res 2019. [DOI: 10.1158/1538-7445.sabcs18-p1-02-05] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background Breast cancer (BC) screening has been part of a nationally organized program in France since 2004. Women aged 50-74 years are invited for a mammography every two years. After stabilization of up-take figures over the period 2008-2014, the latest data from the French health authorities confirm a declining trend which began in 2015-2016. This fall has been observed in all age groups, with the exception of women aged 70-74 years. It therefore appeared important to gain clearer insight into the characteristics of women who have had at least one screening examination but have not returned after the recommended two-year interval for a repeat mammography.
Methodology The French nationwide observational survey EDIFICE 6 was conducted online from 26 June to 28 July 2017 on 12 046 individuals (age, 18-69 years). Representativeness was ensured by quota sampling on age, gender, profession, and stratification by geographical area and type of urban district. Multivariate stepwise logistic regression analysis was conducted to identify factors likely to explain the non-uptake of subsequent BC screening. The present analysis included 1954 women (50-69 years) with no history of cancer.
Results Of those who were in the target age range for BC screening, 26% (N=380) did not return for the repeat examination within the recommended 2 years. Compared to those who were compliant with the recommendations, the population of non-compliant women was characterized by higher proportions of unmarried women (23% vs 19%, P<0.05), socially vulnerable individuals (53% vs 38%, P<0.05), and smokers (33% vs 20%, P<0.05). No differences were observed between compliant and non-compliant women in terms of mean age (59.3 SD 5.8, years) or socioprofessional categories. In multivariate analysis, the items associated with non-compliance included: current smoking (OR=1.81 [CI=1.40 – 2.34]), individuals who would not encourage someone close to enroll in a clinical trial (OR=1.55 [1.17-2.04]), considering that protection provided by a prevention program is ineffective (OR=1.48 [1.11-1.97]), and social vulnerability (OR=1.38 [1.09-1.74]). The most frequently cited reasons for non-uptake of subsequent screening were "I don't feel concerned" (45%), “individual negligence/not a priority” (29%), fear of the examination/results (25%), "I have not received a screening invitation" (18%), and self-examination (15%).
Conclusion Indicators of non-uptake of repeat BC screening show various patterns: behavioral (currently smoking), social (vulnerability), and those related to information/education. In our analysis, this latter appeared concurrently with medical skepticism. The two main underlying reasons for not pursuing with breast cancer screening were "not feeling concerned" and "individual negligence". Our findings highlight the need for novel awareness campaigns that specifically target this population.
Citation Format: Morère J-F, Eisinger F, Couraud S, Greillier L, Touboul C, Lhomel C, Rouprêt M, Viguier J, De la Motte Rouge T. Who drops out of breast cancer screening? Results from the EDIFICE 6 survey [abstract]. In: Proceedings of the 2018 San Antonio Breast Cancer Symposium; 2018 Dec 4-8; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2019;79(4 Suppl):Abstract nr P1-02-05.
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Abstract P1-11-23: Patient care in breast cancer: Unmet and fulfilled needs. Cancer Res 2019. [DOI: 10.1158/1538-7445.sabcs18-p1-11-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background Comprehensive cancer care uses complementary approaches alongside specific anticancer therapy. Using a dedicated questionnaire, the Calista 2 national survey sought to assess the importance of supportive care and activities among breast cancer (BC) patients, how often these services are made available, the uptake rate, and the proportion of unmet needs.
Methods Of the 82 physicians who accepted to take part in the survey, 29 recruited 257 patients with BC of whom 210 answered the patient-reported questionnaire. Patients meeting the inclusion criteria were adult females already on specific therapy for early or advanced BC. The patient-reported questionnaires covered drug management of pain, fatigue, adverse events (AE), sleep disorders, social and psychological support, physical activities, and complementary and alternative medicines. Items were rated on a scale of 0 – 10. Questionnaires were collected between September 2016 and October 2017.
Results After exclusion of non-valid patient questionnaires, 197 were analyzed. The mean age of these patients was 56.8 years (SD 12.6); 53% had early stage disease and 41% advanced stage disease. Patients perceived the management of AE and pain, and self-image improvement techniques as the three most important items (8.0, 7.5, 6.7, respectively), followed by physical activity (6.3) and the management of fatigue (6.0), while preservation of fertility (2.3), spiritual support (2.5), counselling with regards to employment (3.2), and art therapy (3.3) were the least important. Most facilities were available at the point of care. Physicians frequently suggested management AE and pain (83% and 73%, respectively), self-image improvement techniques (73%) and psychological support for the patient (70%). Management of fatigue was however far less frequently proposed (30%). Management of AE (75%) and pain (60%), and self-image improvement (50%) were the most widely used support techniques. Only 19% of patients who were offered support in the management of fatigue declared actually using it. The management of fatigue nevertheless represented one of the three main unmet needs (for 27% of patients), together with complementary medicines (37%) and relaxation (29%).
Conclusion These key findings highlight the fact that support for the management of AE and pain, together with self-image improvement techniques, are important for patients, are available, suggested and used. Although management of fatigue is available, it is rarely suggested by physicians and is therefore seen by patients as an unmet need. Patients also expressed the need for complementary medicines and relaxation techniques; these are however less frequently available at the point of care and seldom proposed.
Citation Format: Simon H, Viguier J, Naman H, Touboul C, Lhomel C, Ganem G, Eisinger F, Morère J-F. Patient care in breast cancer: Unmet and fulfilled needs [abstract]. In: Proceedings of the 2018 San Antonio Breast Cancer Symposium; 2018 Dec 4-8; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2019;79(4 Suppl):Abstract nr P1-11-23.
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[Part II drafted from the short text of the French guidelines entitled "Initial management of patients with epithelial ovarian cancer" developed by FRANCOGYN, CNGOF, SFOG, GINECO-ARCAGY and endorsed by INCa. (Systemic and intraperitoneal treatment, elderly, fertility preservation, follow-up)]. ACTA ACUST UNITED AC 2019; 47:111-119. [PMID: 30704955 DOI: 10.1016/j.gofs.2018.12.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Indexed: 10/27/2022]
Abstract
Adjuvant chemotherapy with carboplatin and paclitaxel is recommended for all high-grade ovarian or Fallopian tube cancers, stage FIGO I-IIA (grade A). After a complete first surgery, it is recommended to deliver 6 cycles of intravenous (grade A) or to propose intraperitoneal (grade B) chemotherapy, to be discussed with patient, according to the benefit/risk ratio. After a complete interval surgery for a FIGO III stage, the hyperthermic intra peritoneal chemotherapy (HIPEC) can be proposed in the same conditions of the OV-HIPEC trial (grade B). In case of tumor residue after surgery or FIGO stage IV, chemotherapy associated with bevacizumab is recommended (grade A). For BRCA mutated patient, Olaparib is recommended (grade B).
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[French joint recommendations Management for Epithelial Ovarian Cancer of FRANCOGYN, CNGOF, SFOG, GINECO-ARCAGY endorsed by INCa. Strengths and weaknesses]. ACTA ACUST UNITED AC 2019; 47:120-122. [PMID: 30691975 DOI: 10.1016/j.gofs.2018.12.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Indexed: 11/28/2022]
Abstract
A task force was organized to write French national recommendations for management of ovarian cancer. We proposed to present strengths and weaknesses of this work.
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[Part I drafted from the short text of the French Guidelines entitled "Initial management of patients with epithelial ovarian cancer" developed by FRANCOGYN, CNGOF, SFOG, GINECO-ARCAGY and endorsed by INCa. (Diagnosis management, surgery, perioperative care, and pathological analysis)]. ACTA ACUST UNITED AC 2019; 47:100-110. [PMID: 30686724 DOI: 10.1016/j.gofs.2018.12.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Indexed: 10/27/2022]
Abstract
Faced to an undetermined ovarian mass on ultrasound, an MRI is recommended and the ROMA score (combining CA125 and HE4) can be proposed (grade A). In case of suspected early stage ovarian or fallopian tube cancer, omentectomy (at least infracolonic), appendectomy, multiple peritoneal biopsies, peritoneal cytology (grade C) and pelvic and para-aortic lymphadenectomy are recommended (grade B) for all histological types, except for the expansive mucinous subtype where lymphadenectomy may be omitted (grade C). Minimally invasive surgery is recommended for early stage ovarian cancer, if there is no risk of tumor rupture (grade B). Laparoscopic exploration for multiple biopsies (grade A) and to evaluate carcinomatosis score (at least using the Fagotti score) (grade C) are recommended to estimate the possibility of a complete surgery (i.e. no macroscopic residue). Complete medial laparotomy surgery is recommended for advanced cancers (grade B). It is recommended in advanced cancers to perform para-aortic and pelvic lymphadenectomy in case of clinical or radiological suspicion of metastatic lymph node (grade B). In the absence of clinical or radiological lymphadenopathy and in case of complete peritoneal surgery during an initial surgery for advanced cancer, it is possible not to perform a lymphadenectomy because it does not modify the medical treatment and the overall survival (grade B). Primary surgery is recommended when no tumor residue is possible (grade B).
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Incidence, patterns and prognosis of first distant recurrence after surgically treated early stage endometrial cancer: Results from the multicentre FRANCOGYN study group. Eur J Surg Oncol 2019; 45:672-678. [PMID: 30722948 DOI: 10.1016/j.ejso.2019.01.011] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Revised: 12/28/2018] [Accepted: 01/09/2019] [Indexed: 01/28/2023] Open
Abstract
Patterns of distant metastatic failure of endometrial cancer (EC) by specific anatomic site are not well described in the literature. In this manuscript, we evaluated the metastatic patterns of EC cancer and analysed the potential distribution of metastatic disease in this malignancy. METHODS A total of 1444 women with EC were identified. Of which we extracted women with locoregional and distant recurrence or with distant recurrence alone. Women were scored based on first site of metastasis: multiple versus one site: bone, brain, lung, liver or sus diaphragmatic lymph nodes. RESULTS 110 women developed distant metastatic disease with (n = 37(33.6%)) or without (n = 73(66.4%)) locoregional recurrence, including 39 women with exclusive first site of metastatic disease and 34 women with multiple sites of metastatic disease. When considering all women, the most common exclusive first site of metastasis was lung (42.8%). The median time to develop distant metastases was shorter after the completion of treatment for exclusive brain metastatic disease compared with other sites of metastatic- disease (7 months vs, 9 for lung, 10 for liver, 19 for bone and 27 months for sus-diaphragmatic LN; P = 0.004). The rate of 3-year overall survival was higher in the sus-diaphragmatic LN metastase group (83.3% vs 50.6% for lung, 37.3% for bone, 16.7% for brain and 0% for liver; P = 0.0059). CONCLUSION The present study has demonstrated the site-specific patterns of metastases. These data support current clinical practice of screening for site-specific metastatic disease after initial treatment of early stage EC based on concerning women-specific signs or symptoms.
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Does lymphadenectomy improve survival in patients with intermediate risk endometrial cancer? A multicentric study from the FRANCOGYN Research Group. Int J Gynecol Cancer 2018; 29:282-289. [DOI: 10.1136/ijgc-2018-000051] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2018] [Revised: 10/08/2018] [Accepted: 10/08/2018] [Indexed: 11/04/2022] Open
Abstract
ObjectiveThe role of lymphadenectomy in intermediate risk endometrial cancer remains uncertain. We evaluated the impact of lymphadenectomy on overall survival and relapse-free survival for patients with intermediate risk endometrial cancer.MethodsWe retrospectively reviewed patients from the FRANCOGYN database with intermediate risk endometrial cancer, based on pre-operative and post-operative criteria (type 1, grade 1–2 tumors with deep (> 50%) myometrial invasion and no lymphovascular space invasion), who received primary surgical treatment between November 2002 and August 2013. We compared overall survival and relapse-free survival between staged and unstaged patients.ResultsFrom 1235 screened patients, we selected 108 patients with intermediate risk endometrial cancer. Eighty-two (75.9%) patients underwent nodal staging (consisting of pelvic +/- para-aortic lymphadenectomy). Among them, 35 (32.4%) had lymph node disease. The median follow-up was 25 months (range 0.4 to 155.0). The overall survival rates were 82.5% for patients staged (CI 64.2 to 91.9) vs 77.9 % for unstaged patients (CI 35.4 to 94.2) (P = 0.73). The relapse-free survival rates were 68.9% for staged patients (CI 51.2 to 81.3) vs 68.8% for unstaged patients (CI 29.1 to 89.3) (P=0.67).ConclusionSystematic nodal staging does not appear to improve overall survival and relapse-free survival for patients with IR EC but could provide information to tailor adjuvant therapy. Sentinel lymph node dissection may be an effective and less invasive alternative staging technique and should provide a future alternative for this population.
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Change in hazard rates of recurrence over time following diagnosis of endometrial cancer: An age stratified multicentre study from the FRANCOGYN group. Eur J Surg Oncol 2018; 44:1914-1920. [DOI: 10.1016/j.ejso.2018.07.053] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2018] [Revised: 06/17/2018] [Accepted: 07/23/2018] [Indexed: 10/28/2022] Open
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Therapeutic value of surgical paraaortic staging in locally advanced cervical cancer: a multicenter cohort analysis from the FRANCOGYN study group. J Transl Med 2018; 16:326. [PMID: 30477530 PMCID: PMC6260775 DOI: 10.1186/s12967-018-1703-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Accepted: 11/20/2018] [Indexed: 12/15/2022] Open
Abstract
Background The prognostic impact of surgical paraaortic staging remains unclear in patients with locally advanced cervical cancer (LACC). The objective of our study was to evaluate the survival impact of surgical staging in patients with LACC and no evidence of paraaortic lymph node (PALN) metastasis on pre-operative imaging work-up. Methods Data of 1447 patients with cervical cancer treated between 1996 and 2016 were extracted from maintained databases of 10 French University hospitals. Patients with locally advanced disease (IB2 or more) treated by concurrent chemoradiation therapy (CRT) and no evidence of paraaortic metastasis on pre-operative imaging work-up were selected for further analysis. The Kaplan–Meier method was used to estimate the survival distribution. A Cox proportional hazards model was used to account for the influence of multiple variables. Results Six hundred and forty-seven patients were included, 377 (58.3%) with surgical staging and 270 (41.7%) without, with a mean follow up of 38.1 months (QI 13.0–56.0). Pathologic analysis revealed positive lymph nodes in 47 patients (12.5%). In multivariate model analysis, surgical staging remained an independent prognostic factor for DFS (OR 0.64, CI 95% 0.46–0.89, p = 0.008) and OS (OR 0.43, CI 95% 0.27–0.68, p < 0.001). The other significant parameter in multivariate analysis for both DFS and OS was treatment by intracavitary brachytherapy (OR respectively of 0.7 (0.5–1.0) and 0.6 (0.4–0.9), p < 0.05). Conclusion Nodal surgical staging had an independent positive impact on survival in patients with LACC treated with CRT with no evidence of metastatic PALN on imaging. Electronic supplementary material The online version of this article (10.1186/s12967-018-1703-4) contains supplementary material, which is available to authorized users.
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Surgical peritoneal stress creates a pro-metastatic niche promoting resistance to apoptosis via IL-8. J Transl Med 2018; 16:271. [PMID: 30285881 PMCID: PMC6171219 DOI: 10.1186/s12967-018-1643-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Accepted: 09/24/2018] [Indexed: 12/14/2022] Open
Abstract
Background The mainstay of treatment of advanced ovarian cancer (AOC) involves chemotherapy, and debulking surgery. However, despite optimal surgical procedure and adjuvant chemotherapy, 60% of patients with AOC will relapse within 5 years. Most recurrences occur in the peritoneal cavity, suggesting the existence of occult sanctuaries where ovarian cancer cells (OCC) are protected. In murine models, surgical stress favors tumor growth; however, it has never been established that surgery may affect OCC sensitivity to subsequent chemotherapy. In this study, we investigated how the surgical stress could affect the chemosensitivity of OCC. Methods To avoid bias due to tumor burden in peritoneal cavity and duration of surgery, we used peritoneal biopsies from patients without a malignancy at precise time points. During laparotomies, peritoneal biopsies at the incision site were performed at the time of incision (H0 sample) and 1 h after initiation of surgery (H1 sample). We evaluated the chemoresistance to Taxol (0–20 µM) induced by H0 or H1 incubation (24 h) in two ovarian cancer cell lines OVCAR3 and SKOV3 and a primary cancer cell lines derived in our laboratory. Results Our results indicate that stressed peritoneum overexpressed cytokines, resulting in OCC increased resistance to therapy. Among these cytokines, IL8 was responsible for the resistance to apoptosis through the AKT pathway activation. Chemoresistance in OCC persists through the establishment of an autocrine IL8 loop. Finally, in a cohort of 32 patients, we showed an impact of IL8 tumoral overexpression on chemosensitivity and survival outcomes with a significant association to earlier recurrence. Conclusions Our study demonstrated that precision surgery where targeted treatment would be used in combination with surgery is essential to obtain better tumor control. Electronic supplementary material The online version of this article (10.1186/s12967-018-1643-z) contains supplementary material, which is available to authorized users.
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Supportive care: Patient expectations, availability and uptake. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy300.083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Profile of individuals who never undergo colorectal cancer screening. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy424.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Holistic psychosocial determinants of adherence to medication in people with type 2 diabetes. DIABETES & METABOLISM 2018; 44:500-507. [PMID: 30031714 DOI: 10.1016/j.diabet.2018.06.001] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Revised: 06/02/2018] [Accepted: 06/06/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND The aim of this study was to determine whether adherent and non-adherent patients with type 2 diabetes can be differentiated according to psychosocial characteristics. METHODS A total of 1214 patients were included in the analysis. Data were derived from a cross-sectional observational study of adults with diabetes of the Access Santé (Access Health) panel of Kantar Health France. Patients completed a questionnaire on adherence to medication, psychological determinants (trust in physicians, constancy of habits, patience, temporal horizon, health locus of control, obedience, psychological reactivity, prevention vs promotion, optimism vs pessimism) and social deprivation. RESULTS Of these 1214 subjects, 46.2% were considered strictly adherent to antidiabetic medication, as reflected by negative answers to all six questions suggesting a non-adherent behaviours, whereas 48.9% provided 1-2 positive answers and 4.9% provided 3-6 positive answers, and were considered non-adherent. In addition to the effect of younger age (P=0.03), multivariate logistic regression analysis demonstrated the following psychosocial determinants of non-adherence: chance locus of control (P=0.02); lack of trust in physicians (P=0.010); and pessimism (P=0.021). Multiple factor analysis identified adherence and social deprivation as dimensions separating three distinct patient populations: (i) non-adherent; (ii) adherent and socially deprived; and (iii) adherent and non-socially deprived. It also revealed that patience, obedience, cautious behaviour, optimism, trust in physicians and constancy of habits were associated with adherence. CONCLUSION Of the multiple determinants of adherence, trust in physicians and constancy of habits represent modifiable factors, and constitute targets to prevent non-adherence because they can be reinforced through patient education and improved physician - patient relationship. Also, psychosocial determinants of adherence differ widely between socially deprived and non-deprived patients.
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Identification of a low risk population for parametrial invasion in patients with early-stage cervical cancer. J Transl Med 2018; 16:163. [PMID: 29898732 PMCID: PMC6001133 DOI: 10.1186/s12967-018-1531-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Accepted: 05/30/2018] [Indexed: 12/11/2022] Open
Abstract
Background Recent studies have challenged radical procedures for less extensive surgery in selected patients with early-stage cervical cancer at low risk of parametrial invasion. Our objective was to identify a subgroup of patients at low risk of parametrial invasion among women having undergone surgical treatment. Methods Data of 1447 patients with cervical cancer treated between 1996 and 2016 were extracted from maintained databases of 10 French University hospitals. Patients with early-stage (IA2–IIA) disease treated by radical surgery including hysterectomy and trachelectomy, were selected for further analysis. The Kaplan–Meier method was used to estimate the survival distribution. A Cox proportional hazards model including all the parameters statistically significant in univariate analysis, was used to account for the influence of multiple variables. Results Out of the 263 patients included for analysis, on final pathology analysis 28 (10.6%) had parametrial invasion and 235 (89.4%) did not. Factors significantly associated with parametrial invasion on multivariate analysis were: age > 65 years, tumor > 30 mm in diameter measured by MRI, lymphovascular space invasion (LVSI) on pathologic analysis. Among the 235 patients with negative pelvic lymph nodes, parametrial disease was seen in only 7.6% compared with 30.8% of those with positive pelvic nodes (p < 0.001). In a subgroup of patients presenting tumors < 30 mm, negative pelvic status and no LVSI, the risk of parametrial invasion fell to 0.6% (1/173 patients). Conclusion Our analysis suggests that there is a subgroup of patients at very low risk of parametrial invasion, potentially eligible for less radical procedures. Electronic supplementary material The online version of this article (10.1186/s12967-018-1531-6) contains supplementary material, which is available to authorized users.
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A new animal model for hyperthermic intraperitoneal chemotherapy (HIPEC) in tumor-bearing mice in the treatment of peritoneal carcinomatosis of ovarian origin. J Visc Surg 2018; 155:183-189. [DOI: 10.1016/j.jviscsurg.2017.10.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Transitory Stoma at the Time of Complete Cytoreductive Surgery Affects Survival for Patients with Advanced-stage Ovarian Cancer. Anticancer Res 2018; 38:1517-1523. [PMID: 29491080 DOI: 10.21873/anticanres.12379] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Revised: 01/15/2018] [Accepted: 01/16/2018] [Indexed: 11/10/2022]
Abstract
AIM To evaluate the influence on relapse-free survival (RFS) and overall survival (OS) of a transitory protective stoma (TPS) at the time of complete cytoreductive surgery for advanced-stage ovarian cancer. PATIENTS AND METHODS From our Institution, we retrospectively selected patients from 2006 to 2011 with ovarian cancer with the following criteria: stage IIIB to IVA (pleural effusion) according to the International Federation of Gynaecology and Obstetrics classification; complete cytoreductive surgery (CC0 according to Sugarbaker's classification); and a low anterior resection. We evaluated the influence on relapse-free survival (RFS) and overall survival (OS) of a transitory protective stoma (TPS). RESULTS Nine patients were identified with and 90 without TPS. We found no difference between these two groups in terms of age, body mass index, histological subtype, grade, initial cancer antigen 125 level, type of surgery, Peritoneal Cancer Index score and the interval between surgery and adjuvant chemotherapy. Two out of the nine patients (22%) in the TPS group had adhered to the chemotherapy schedule versus 52/90 (58%) in the no-TPS group (p<0.05). Eight out of the nine patients with a TPS had undergone stomal closure with a median delay of 25 weeks (5-40 weeks). In the univariate analysis using the log-rank test, undergoing an ileostomy at the time of cytoreductive surgery was significantly associated with decreased OS (p=0.003) and RFS (p=0.001). In the multivariate analysis, a TPS was associated with a higher risk of recurrence (p=0.002). CONCLUSION An ileostomy at the time of complete CRS negatively affects survival in patients with advanced-stage ovarian cancer.
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Vulvar Arteriovenous Malformation in a 16-Year-Old Girl. J Pediatr Adolesc Gynecol 2018; 31:58-61. [PMID: 28838863 DOI: 10.1016/j.jpag.2017.08.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2017] [Revised: 08/05/2017] [Accepted: 08/12/2017] [Indexed: 10/19/2022]
Abstract
BACKGROUND Congenital arteriovenous malformations (AVMs) are infrequent but represent a serious medical challenge because of their unpredictable progression and high hemodynamic activity. CASE We report on the treatment of a voluminous vulvar AVM in a 16-year-old girl. After failure of medical therapy, we performed a radical surgical resection with preliminary embolization and flap reconstruction. SUMMARY AND CONCLUSION A multidisciplinary approach is required for AVM management. Early intervention and complete surgical resection combined with preliminary embolization represents the ideal therapy.
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Halfway between 2D and Animal Models: Are 3D Cultures the Ideal Tool to Study Cancer-Microenvironment Interactions? Int J Mol Sci 2018; 19:ijms19010181. [PMID: 29346265 PMCID: PMC5796130 DOI: 10.3390/ijms19010181] [Citation(s) in RCA: 266] [Impact Index Per Article: 44.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2017] [Revised: 01/03/2018] [Accepted: 01/04/2018] [Indexed: 02/06/2023] Open
Abstract
An area that has come to be of tremendous interest in tumor research in the last decade is the role of the microenvironment in the biology of neoplastic diseases. The tumor microenvironment (TME) comprises various cells that are collectively important for normal tissue homeostasis as well as tumor progression or regression. Seminal studies have demonstrated the role of the dialogue between cancer cells (at many sites) and the cellular component of the microenvironment in tumor progression, metastasis, and resistance to treatment. Using an appropriate system of microenvironment and tumor culture is the first step towards a better understanding of the complex interaction between cancer cells and their surroundings. Three-dimensional (3D) models have been widely described recently. However, while it is claimed that they can bridge the gap between in vitro and in vivo, it is sometimes hard to decipher their advantage or limitation compared to classical two-dimensional (2D) cultures, especially given the broad number of techniques used. We present here a comprehensive review of the different 3D methods developed recently, and, secondly, we discuss the pros and cons of 3D culture compared to 2D when studying interactions between cancer cells and their microenvironment.
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Incidence of inflammatory breast cancer in patients with clinical inflammatory breast symptoms. PLoS One 2017; 12:e0189385. [PMID: 29261724 PMCID: PMC5738061 DOI: 10.1371/journal.pone.0189385] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2017] [Accepted: 11/27/2017] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND To describe a large cohort of women with non-puerperal inflammatory breast and to identify characteristics of inflammatory breast cancer. METHODS All patients consulting for inflammatory breast syndrome in the breast unit of our tertiary University hospital between September 2013 and December 2015 were prospectively included. We excluded women who were pregnant or in the postpartum period. Patients underwent systematic clinical examination and imaging (breast ultrasonography and mammography). A biopsy was performed if the clinician suspected a malignant lesion of the breast. Clinicopathologic and radiologic data were registered. Statistics were performed using R (3.0.2 version) software. RESULTS Among the 76 patients screened and included, 38 (50%) had a malignant lesion at final diagnosis, 21 (27.6%) were diagnosed with infectious disease and 17 (22.4%) with inflammatory disease of the breast. When compared to patients with benign disease, patients with a malignant lesion were significantly older (p = 0.022, CI95% 1.78-14.7), had a significantly bigger palpable mass (p<0.001, CI 95% 22.8-58.9), were more likely to have skin thickening (p = 0.05) and had more suspicious lymph nodes at clinical examination (p<0.001, CI 95% 2.72-65.3). Precise limits on ultrasonography were significantly associated with benign lesions. The presence of a mass (p = 0.04), micro calcifications (p = 0.04) or of focal asymmetry (p<0.001, CI95% 1.3-618) on mammography was significantly associated with malignant disease. CONCLUSION Inflammatory breast cancer was common in our cohort of women consulting for inflammatory breast syndrome. Identifying these patients with high-risk malignancy is crucial in the management of an inflammatory breast.
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Three-dimensional computed tomography angiography reconstruction of the origin of the uterine artery and its clinical significance. Surg Radiol Anat 2017; 40:85-90. [DOI: 10.1007/s00276-017-1941-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2017] [Accepted: 10/30/2017] [Indexed: 11/25/2022]
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Dépistage du cancer de la prostate en 2016 : résultats d’une enquête nationale itérative sur des échantillons de la population française. Prog Urol 2017. [DOI: 10.1016/j.purol.2017.07.094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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MRI and Ultrasound Fusion Imaging for Cervical Cancer. Anticancer Res 2017; 37:5079-5085. [PMID: 28870937 DOI: 10.21873/anticanres.11925] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Revised: 07/11/2017] [Accepted: 07/21/2017] [Indexed: 11/10/2022]
Abstract
BACKGROUND Evaluating locoregional extension of cervical cancer is a key step in patient management. This study evaluated the feasibility of fusion imaging - a combination of magnetic resonance imaging (MRI) with real-time high-resolution ultrasound (US) - to diagnose cervical cancer and its extension. PATIENTS AND METHODS This prospective bi-center study included 13 women who underwent a 1.5-T MRI protocol including at least one T2-weighted plane. The results of imaging fusion were then compared with US and MRI results alone. RESULTS Cervical cancer was detected as a hyperechogenic hypervascularized lesion. Parametrial extension was detected by exploration of the stromal ring and the use of color Doppler mode in fusion imaging, and characterized by visualization of a vascular bridge. CONCLUSION Fusion imaging could be used as a complementary technique for MRI to enhance diagnostic performance for cervical cancer lesions. While MRI remains the reference, real-time fusion imaging could improve its characterization and detect parametrial infiltration.
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Fluctuating cancer screening uptake in France: results of the 5th EDIFICE survey. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Analysis of compliance factors for colorectal cancer screening using a Bayesian network. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx385.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Patterns of care and the survival of elderly patients with high-risk endometrial cancer: A case-control study from the FRANCOGYN group. Eur J Surg Oncol 2017; 43:2135-2142. [PMID: 28888799 DOI: 10.1016/j.ejso.2017.07.019] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2017] [Revised: 07/23/2017] [Accepted: 07/27/2017] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND The standard of care of endometrial cancer involves complex procedures such as pelvic and para-aortic lymphadenectomy and omentectomy, particularly for high-risk endometrial cancer. Few data are available about these complex surgical procedures and adjuvant therapy in elderly women. We aim to examine treatment and survival of elderly women diagnosed with high-risk endometrial cancer. STUDY DESIGN We performed a case-control study of women diagnosed between 2001 and 2013 with high-risk endometrial cancers. Women older than 70 years (n = 198) were compared with patients <70 years (n = 198) after matching on high-risk for recurrence and LVSI status. RESULTS Elderly patients had lymphadenectomies less frequently compared with younger patients (76% vs 96%, p < 0.001) and no adjuvant treatment more frequently (17% vs 8%, p = 0.005) due to less chemotherapy being administered (23% vs 46%, p < 0.001). The 3-year DFS, CSS and OS of patients ≥70 years was 52% (43-61), 81% (74-88) and 61% (53-70), respectively. These were significantly lower than the 3-year DFS, CSS, and OS of younger patients, which was 75% (68-82) (p < 0.001), 92% (87-96) (p < 0.008) and 75% (69-82) (p = 0.018), respectively. Cox proportional hazard models found that elderly women had 57% increased risk of recurrence (hazard ratio 1.57, 95% CI 1.04-2.39) compared with younger patients. CONCLUSION Although we found an independently significant lower DFS in elderly patients with high-risk endometrial cancer when compared with young patients, elderly women are less likely to be treated with lymphadenectomy and chemotherapy. Specific guidelines for management of elderly patients with high-risk endometrial cancer are required to improve their prognosis.
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Supervised Clustering of Adipokines and Hormonal Receptors Predict Prognosis in a Population of Obese Women with Type 1 Endometrial Cancer. Int J Mol Sci 2017; 18:ijms18051055. [PMID: 28505082 PMCID: PMC5454967 DOI: 10.3390/ijms18051055] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2017] [Revised: 05/06/2017] [Accepted: 05/10/2017] [Indexed: 12/29/2022] Open
Abstract
Obesity is a major risk factor for endometrial cancer (EC). Yet, its impact on prognosis is controversial. Obesity is associated with metabolic and hormonal dysregulation as well as adipokines increase. The aim of this study was to characterize the expression of biological factors related to obesity within the tumor and evaluate their impact on prognosis. One hundred and thirty-six patients, including 55 obese patients, with endometrioid type I EC operated by total hysterectomy were included in this retrospective study conducted in a Tertiary teaching hospital between 2000 and 2013. Immunohistochemistry (IHC) study was performed on type I EC tumor samples using five adipokines (SPARC, RBP4 (Retinol Binding Protein 4), adiponectin, TNF α, IL-6) and hormonal receptors (estrogen receptor and progesterone receptor). Supervised clustering of immunohistochemical markers was performed to identify clusters that could be associated with prognostic groups. The prognosis of the obese population was not different from the prognosis of the general population. Adipokine expression within tumors was not different in these two populations. In obese population, we found three clusters where co-expression was associated with a recurrence group in comparison with a non-recurrence group and four clusters where co-expression was associated with the high risk FIGO (International Federation of Gynecology and Obstetrics) stage I group in comparison of low risk FIGO stage I group. While obesity does not appear as a prognostic factor in endometrioid type I EC, the co-expression of biological factors in IHC on hysterectomy specimens allowed to distinguish two prognostic groups in obese population.
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[Sexual ambiguity: How do I… to perform a clitoral reduction?]. ACTA ACUST UNITED AC 2017; 45:119-121. [PMID: 28368792 DOI: 10.1016/j.gofs.2017.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Accepted: 12/29/2016] [Indexed: 10/20/2022]
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143
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Honing the classification of high-risk endometrial cancer with inclusion of lymphovascular space invasion. Surg Oncol 2017; 26:1-7. [PMID: 28317578 DOI: 10.1016/j.suronc.2016.11.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2016] [Accepted: 11/14/2016] [Indexed: 10/20/2022]
Abstract
OBJECTIVES The purpose of this study was to analyse the clinical impact of LVSI status in a large French multicentre cohort of women with high-risk ECs according to the ESMO classification. METHODS Data of 258 women with high-risk EC who received primary surgical treatment between January 2001 and December 2012 were abstracted from prospective multicentre database. The end points were the recurrence and the lymph node metastasis (LNM) rates. Recurrence free survival (RFS) and overall survival (OS) were analyzed. RESULTS The recurrence and LNM rates in the whole population were 32.9% and 34.5%, respectively. The median follow-up and initial recurrence times were 27 (range: 1-151) and 23.5 (range: 1-151) months, respectively. The respective 3-year RFS rates according to the LNM and LVSI status were, 78.3% (95% CI, 70.1-87.3), 53.7% (95% CI, 40.8-70.6), 65.5% (95% CI, 46.1-93.2), 43.5% (95% CI, 30.3-62.3) for women with no LN metastasis/no LVSI; no LN metastasis/LVSI present; LN metastasis/no LVSI; LN metastasis/LVSI present, respectively (p = 0.0005). CONCLUSIONS LVSI status remains a strong prognostic factor in high-risk ECs associated with a higher recurrence rate and lower RFS and OS whatever the histological type and lymph node status. It could thus be considered in future trials to guide decision-making about adjuvant therapy in high-risk ECs.
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Call for Surgical Nodal Staging in Women with ESMO/ESGO/ESTRO High–Intermediate Risk Endometrial Cancer: A Multicentre Cohort Analysis from the FRANCOGYN Study Group. Ann Surg Oncol 2017; 24:1660-1666. [DOI: 10.1245/s10434-016-5731-0] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2016] [Indexed: 01/25/2023]
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145
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Management and Survival of Elderly and Very Elderly Patients with Endometrial Cancer: An Age-Stratified Study of 1228 Women from the FRANCOGYN Group. Ann Surg Oncol 2016; 24:1667-1676. [DOI: 10.1245/s10434-016-5735-9] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2016] [Indexed: 12/20/2022]
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146
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Predicting poor prognosis recurrence in women with endometrial cancer: a nomogram developed by the FRANCOGYN study group. Br J Cancer 2016; 115:1296-1303. [PMID: 27824810 PMCID: PMC5129824 DOI: 10.1038/bjc.2016.337] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Revised: 09/14/2016] [Accepted: 09/23/2016] [Indexed: 11/09/2022] Open
Abstract
Background: The purpose of this study was to develop a nomogram to predict ‘poor prognosis recurrence' (PPR) in women treated for endometrial cancer (EC). Methods: The data of 861 women who received primary surgical treatment between January 2001 and December 2013 were abstracted from a prospective multicenter database. Data were randomly split into two sets: training and validation with a predefined 2/3 ratio. A Cox proportional hazards multivariate model of selected prognostic features was performed in the training cohort (n=574) to develop a nomogram predicting PPRs. The nomogram was validated in the validation cohort of 287 patients. Results: In the training cohort, 82 (14.3%) developed subsequent PPR. Age, histologic type and grade, lymphovascular space invasion status, FIGO stage, and nodal staging (SLN±pelvic and/or para-aortic lymphadenectomy) were independently associated with subsequent PPR. The nomogram showed an area under the receiver operating characteristic curve (AUC) of 0.82 (95% confidence interval (CI), 0.73–0.89) in the training set. The validation set showed a good discrimination with an AUC of 0.75 (95% CI, 0.65–0.83). Conclusions: We have developed a robust tool that is able to predict subsequent PPRs in women with FIGO I–III EC.
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Cervical cancer: Awareness and misconceptions of risk factors among lay persons and physicians. Ann Oncol 2016. [DOI: 10.1093/annonc/mdw374.37] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Cancer occurrence and cure: the power of the mind. Ann Oncol 2016. [DOI: 10.1093/annonc/mdw386.06] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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149
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Clinical practice guidelines from the French College of Gynecologists and Obstetricians (CNGOF): benign breast tumors – short text. Eur J Obstet Gynecol Reprod Biol 2016; 200:16-23. [DOI: 10.1016/j.ejogrb.2016.02.017] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2015] [Accepted: 02/11/2016] [Indexed: 10/22/2022]
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150
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[Pelvic mass in woman]. LA REVUE DU PRATICIEN 2016; 66:e111-e118. [PMID: 30512800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
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