Maintaining professional activity during breast cancer treatment.

The question of returning to work and pursuing professional activity during cancer treatment is an increasingly important consideration. The present work focuses on factors affecting the feasibility of maintaining professional activity during treatment for breast cancer, for women who wished to do so. Written questionnaires were collected from 216 patients between March and November 2012. Since the onset of their treatment, 31.4% of the women (68/216) had not been on sick-leave. The main factors associated with the pursuit of professional activity were: considering the availability of their physician to answer questions as unimportant [OR = 18.83 (3.60-98.53); P ≤ 0.05]; considering the diagnosis of cancer as likely to have a weak impact on career perspectives [OR = 4.07 (2.49-6.64); P ≤ 0.05]; not having any children in the household [OR = 3.87 (2.38-6.28); P ≤ 0.05]; being in a managerial position [OR = 3.13 (1.88-5.21); P ≤ 0.05]. Negative predictive factors were: physician mentioning adverse effects of the treatment [OR = 0.31 (0.16-0.58); P ≤ 0.05], and patient rating workload as high [OR = 0.26 (0.15-0.46); P ≤ 0.05]. As a result of advances in therapeutic strategies, more patients will expect healthcare professionals, as well as employers and occupational health societies, to prioritise issues pertaining to the maintenance of professional activities during cancer treatment.

Prostate cancer screening: contrasting trends.

PURPOSE: Our previously published data showed rapidly increasing rates of prostate cancer screening in men aged 50-74, which rose from 36% in 2005 to 48% in 2008. Based on men's reported intentions at that time, this was expected to rise to 70% in 2011. Here we report the actual rate of prostate cancer screening. METHOD: Three nationwide observational telephone surveys (EDIFICE opinion polls) were conducted in 2005, 2008, and 2011. The overall target was a representative sample of > 1,500 individuals living in France and aged 40-75 years, including 481 men aged 50-74 years. RESULTS: Within this male population, the rate of screening reported remained stable between 2008 and 2011 (48 and 49%, respectively). However, comparison of privileged versus disadvantaged populations showed significant differences, with a relative decrease in screening among those of higher socioprofessional status (p = 0.03) and from higher-income groups (p = 0.02). For households with a monthly income above 2,500€, the screening rate decreased from 61% in 2008 to 51% in 2011 (p = 0.05), while for those with an income below 2,500€, it increased from 36% in 2008 to 44 % in 2011 (p = 0.18). CONCLUSION: A plateau or even a reduction in prostate cancer screening is currently being observed; this is possibly due to progressive recognition among the population at large of the controversy surrounding prostate cancer screening, whereas this speculation was formerly limited to health-care professionals. After previously being more likely to undergo prostate cancer screening, it is the younger, wealthier populations that are currently showing the most noteworthy step backwards.

Added value of molecular targeted agents in oncology.

The treatment of certain cancers has been revolutionised in recent years by the introduction of novel drugs designed to target specific molecular factors implicated in tumour growth. Notable examples include trastuzumab, a humanized monoclonal antibody (mAb) against human epidermal growth factor receptor (HER)-2 in women with HER2-positive breast cancer; rituximab, an anti-CD20 mAb in patients with non-Hodgkin's lymphoma; imatinib, a tyrosine kinase inhibitor in KIT-positive gastrointestinal stromal tumours and sunitinib, another tyrosine kinase inhibitor, in metastatic renal cell carcinoma. For regulatory reasons, new molecular targeted agents are first evaluated in advanced and metastatic disease, wherein they prolong survival. However, their most profound impact has been observed in the adjuvant setting, where they may contribute to curative therapy rather than mere palliation. Expansion in the use of molecular targeted therapies will have important cost implications for health care systems. Although expensive, on a monthly basis, molecular targeted therapies may not be more costly than treatments for other major chronic diseases, especially considering the contribution of cancer to the global disease burden, the associated socioeconomic costs and the long-term benefits of therapy. Nevertheless, the use of these agents must be optimised, in part using molecular biomarkers associated with drug response.

Breast cancer screening in France: results of the EDIFICE survey.

BACKGROUND: The EDIFICE survey aimed to investigate the compliance of the general population to the screening tests available in France for the 4 most common cancers: breast, colorectal, prostate and lung. Implementation of breast cancer screening has been generalized in France since 2003: women aged between 50 and 74 years are systematically invited to perform a mammography every second year. Results pertaining to breast cancer are reported hereafter. METHODS: This nationwide observational survey was carried out in France from 18 January to 2 February 2005 among representative samples of 773 women aged between 40 and 75 years and 600 general practitioners (GPs). Information collected included socio-demographic characteristics, attitude towards cancer screening and actual experience of cancer screening, as well as GPs' practice regarding screening. The precision of the results is +/- 4.3% for a 95% confidence interval. RESULTS: Among the 507 participating women aged between 50 and 74 years, 92.5% (469/507) had undergone at least one mammography: 54.6% (256/469) underwent this test on their own initiative and 44.6% (209/469) of women performed it in the framework of a systematic screening plan. Most women participating in the systematic screening (89.0% i.e. 186/209) had a mammography within the last dating from less than 2 years versus 73.8% (189/256) of those who performed it outside the screening program (Chi(2) test; p<0.01). Interestingly, 422 women (61.9% i.e. 422/682 women aged between 40-75 years with at least one mammography) had performed a mammography before the recommended age for screening. There was a significant correlation (p = 0.009) between the existence of a first mammography before 50 years of age and subsequent screening on women's own initiative (54.6% of 469 screened women). Main reasons for not performing the screening test every second year (77 women aged between 50-74 years) included: feeling unconcerned and/or unmotivated (p = 0.0001), no cancer anxiety (p = 0.020) and no recommendation by the GP (p = 0.015); Of the 600 participating GPs, 68.6% (412/600) systematically recommended a mammography to their patients. GPs' perceptions of the reasons for women's avoidance of the screening test were unwillingness to be aware of mammography results (44.4% - 266/600) and the belief that mammography was painful (52.5% - 315/600). CONCLUSION: The main result of the EDIFICE survey is the high rate of women's attendance at mammography screening. The EDIFICE survey pointed out that systematic and organized screening played a major role in the regularity of screening tests for breast cancer every second year. GPs and gynaecologist are key actors in heightening public awareness.

Increased risk of secondary acute nonlymphocytic leukemia after extended-field radiation therapy combined with MOPP chemotherapy for Hodgkin's disease.

The purpose of this study was to evaluate the influence of the number of mechlorethamine, vincristine, procarbazine, and prednisolone (MOPP) cycles and the extent of irradiation on the risk of secondary acute nonlymphocytic leukemia (SANLL) after a single combined treatment for Hodgkin's disease (HD). Between April 1972 and May 1980, 462 patients with HD clinical stage (CS) I, II, and III were prospectively treated with three or six cycles of MOPP and supra- and/or infradiaphragmatic irradiation (40 Gy). Four hundred forty-one patients achieved complete remission (CR). By January 1988, 237 patients had been followed-up in first CR for at least 10 years. Ten patients developed SANLL between the 34th and 123rd month of CR. The 15-year SANLL risk is 3.5% +/- 2.7%. Cox's stepwise regression analysis performed with all initial and treatment covariates (sex, age, histology, splenectomy, MOPP chemotherapy, and irradiation extent) showed that the only significant explanatory variable of SANLL risk was the irradiation extent (P less than .002). Using the log-rank test, SANLL risk ranged from 2.2% for supradiaphragmatic irradiation alone to 9.1% for subtotal (STNI) or total nodal irradiation (TNI) (P less than .001). These results strongly suggest that extended high-dose irradiation and MOPP chemotherapy should not be combined for the treatment of HD.

Post-radiation severe xerostomia relieved by pilocarpine: a prospective French cooperative study.

BACKGROUND AND PURPOSE: The aim of the study was: (1) to confirm the action of pilocarpine hydrochloride (Salagen) against xerostomia: (2) to correlate the response to dose/volume radiotherapy parameters. MATERIALS AND METHODS: From June 1995 to February 1996, 156 patients with severe radiation induced xerostomia received pilocarpine hydrochloride orally. IS mg per day with a 5 mg optional increase at S weeks up to a daily dose of 25 mg beyond 9 weeks. RESULTS: One hundred and forty five patients are fully evaluable. Treatment compliance was 75%. Thirty eight patients (26%) stopped treatment before week 12 for acute intolerance (sweating, nausea, vomiting) or no response. No severe complication occurred. Ninety ses en patients (67%) reported a significant relief of symptoms of xerostomia at 12 weeks. Within 12 weeks, the size of the subgroup ith normal food intake almost doubled (13-24 patients) while the size of the subgroup with (nearly) impossible solid food ingestion decreased by 38% (47 vs. 29 patients). The impact on quality of life was considered important or very important by 77% of the responders. CONCLUSIONS: No difference was found according to dose/volume radiotherapy parameters suggesting that oral pilocarpine hydrochloride: (1) acts primarily by stimulating minor salivary glands: (2) can be of benefit to patients suffering of severe xerostomia regardless of radiotherapy dose/volume parameters: (3) all responders are identified at 12 weeks.

Limited small-cell lung-carcinoma - high complete response rate and survival with short intensive chemotherapy and extensive irradiation - results of a pilot-study.

Sixteen patients with limited small-cell lung carcinoma (SCLC) were treated with three monthly courses of intensive chemotherapy (cisplatin: 40 mg/m2/day (D), D1, D2 and D3; cyclophosphamide: 750 mg/m2/D, D4 and D5; adriamycin: 50 mg/m2/D, D5; vindesine: 2 mg/m2/D, D1 and D5; etoposide: 100 mg/m2/D, D1, D2 and D3; methylprednisolone: 120 mg/m2/D, D1 to D5). Thoracic and prophylactic brain plus spinal area irradiations were performed after completion of the third chemotherapy cycle. The complete response rate was 100%. Of these 16 patients, 7 experienced a relapse from 5 to 31 months after completion of treatment. The three-year survival rate was 54%. The main toxicities were hematological (neutropenia and thrombocytopenia) and digestive. We conclude from this pilot study that intensive five-drug chemotherapy is a highly effective regimen for limited SCLC. This intensive chemotherapy regimen and extensive irradiation is feasible without major toxicity. This type of intensive combined-modality program deserves further study to definitely establish its long-term efficacy in localized SCLC.

Genital human papillomavirus infections: correlation of cytological, colposcopic and histological features with viral types in women and their male partners.

To determine the incidence of anogenital papillomavirus infections and to assess the value of available diagnostic methods, we compared the cytological, colposcopic and histological features of anogenital papillomavirus-related lesions with their associated human papillomavirus types (HPV) in 300 women and in their male partners. HPV-type deoxyribonucleic acid was detected by blot hybridization in 398 out of 624 subclinical and clinically defined anogenital lesions. Whatever the site of the lesion, condylomas and low-grade intraepithelial neoplasia (IEN) were found in 84% of lesions associated with HPV 6-11, compared with 32% of lesions containing HPV 16-18 (P < 0.001). Among the HPV 16-18 associated lesions, high-grade cervical, vaginal, vulvar and anal intraepithelial neoplasias represented 45% (P < 0.001) of the lesions. In 65% of 23 cases of squamous anogenital cancer, HPV 16-18 and mixed types were present (P < 0.001). In 54% (161/300) of cases, the lesions were multicentric (161/300). On cytological examination, 27% of the samples gave false negative results. In cervical lesions, there was a good correlation between virological and colposcopic findings, but this was not true for extracervical mucous epithelia in the vagina or on the vulva. With peniscopy in the male partners 220 out of 410 had penile condylomatous lesions and more than half of the 350 male specimens examined by molecular hybridization contained HPV DNA. A correlation was found between the virus types in penile lesions or in cells of the distal urethra and in the cervical lesions of the sexual partner.(ABSTRACT TRUNCATED AT 250 WORDS)

[Supratentorial glioblastoma in adults. Therapeutic results]. / Glioblastomes sus-tentoriels de l'adulte. Résultats thérapeutiques.

This retrospective study concerns 55 adult patients with supratentorial glioblastoma. The tumours were treated by complete or partial surgical excision whenever possible (31 cases), radiotherapy (22 cases) in doses of 60 Gy over 6 to 7 weeks (40 Gy with telecobalt and 20 Gy with superimposed electrons) and multiple chemotherapy (10 cases) with VM26 and CCNU or BCNU. Although the number of patients in some categories was too small for statistical evaluation, the results obtained were in agreement with those found in the literature and indicative of what can be expected. In patients with inoperable tumours the mean survival was increased from 2 to 8 months by radiotherapy or chemotherapy given separately, and from 2 to 9 or 10 months only when these two methods were combined. The mean survival of patients with partial tumoral excision was 2.5 months extended to 10 months after post-operative radiotherapy; one patient in this group who received both radiotherapy and chemotherapy is still alive after more than 5 years. In patients with macroscopically satisfactory excision, the 12 months good quality survival obtained by surgery was apparently prolonged to 22 months with radiotherapy; 3 of these patients who had both radiotherapy and chemotherapy after surgery are alive and in good condition after 15, 16 and 28 months respectively.

[An unusual form of neoplastic lymphangitis in an irradiated field]. / Une forme particulière de lymphangite néoplasique en zone irradiée.

The authors describe an exceptional form of neoplastic lymphangitis occurring in old people some years after surgery and irradiation of a cancer (parotid, breast), the special character of which is that it draws exactly the fields of irradiation. This lymphangitis is at first smooth and later covered with neoplastic nodes which join together. Evolution is in any case the death after some weeks or months. Different pathogenetic hypotheses are discussed, involving the mechanisms of biology of cancer and radiations.

[Edifice program: analysis of screening exam practices for cancer in France]. / Le programme Edifice : analyse des pratiques de dépistage du cancer en France.

INTRODUCTION: The practices of screening and the parameters influencing these practices are not well known in France. The objectives of the Edifice study were to analyze a large cohort of patients and doctors in order to further characterize these parameters. PATIENTS AND METHODS: The study was performed by the Institute TNS Healthcare-SOFRES, and included 2 parallel studies: 1) on 1 609 healthy persons representative of the global French population and aged 40 to 75 years (N = 1 509), with an over representation of patients aged 50 to 74 years living in the 22 pilot French departments pilots; 2) on 600 generalist practitioners. Data were collected and analyzed by the expert panel... RESULTS: Ninety-three, 25, 36 and 6% of the patients in the general population declared to have performed at least one a screening exam for breast, colon, prostate, and lung carcinoma respectively. Seventy, 20, 60 and 4% of GP declare to propose systematically to a 40-75-year-old patient a screening test for breast, colon, prostate, or lung cancer. For breast cancer screening the adhesion of the GP is independent of the date of implementation of a general screening in their own regions, while for colorectal screening, 34 and 20% of the patients living in the pilot versus other departments were screened. Overall, prostate cancer screening is recommended by the GP panel for 77.1% of patients aged 50 to 75 years. CONCLUSIONS: This study shows a good adhesion of screening procedures for GP and patients, shows that screening is improved by general screening policy in colorectal cancer, but that prostate cancer screening practices exceed what is recommended according to evidence based medicine.

Feasibility and preliminary results of intensive chemotherapy and extensive irradiation in selected patients with limited small-cell lung carcinoma--results of three consecutive phase II programs.

We report the results of three consecutive programs combining initial intensive chemotherapy and radiotherapy in the treatment of patients with limited small-cell lung cancer (SCLC). The objective was to test the feasibility and the effect of high-dose chemotherapy and three thoracic irradiation programs on survival and patterns of relapse. Forty-two patients with limited SCLC were enrolled. All patients received high-dose chemotherapy (vindesine, etoposide, doxorubicin, cisplatin and cyclophosphamide or ifosfamide). In the SC 84 program, chest and brain radiotherapy was delivered during each course of chemotherapy, with a complementary irradiation after chemotherapy. In the SC 86 and SC 92 programs, patients received chemotherapy followed by thoracic irradiation and prophylactic brain and spinal axis radiotherapy. At the end of treatment, 40 patients (95%) were in complete response. During chemotherapy, high levels of toxicity were noted. All patients had grade IV hematological toxicities. The extra-hematological toxicities were digestive (grade III: 21%; grade IV: 7%) and hepatic (grades III and IV: 14%). During irradiation, patients presented digestive, pulmonary and hematological toxicities. Five patients developed late toxicities and a second malignancy was observed in 4 patients. The 2- and 5-year survival rates for all patients were 51% and 27%, respectively. Despite the marked toxicity of the initial intensive chemotherapy, the treatments are tolerable and effective in the control of extra-thoracic micrometastases, whereas they are less effective for thoracic primary tumor.

Estrogen and progesterone receptors in cervical human papillomavirus related lesions.

According to recent studies showing that human papillomavirus (HPV) infections can be influenced by sex steroid hormones, we performed estrogen (ER) and progesterone (PgR) receptor assays in fresh frozen biopsies of genital-HPV-related lesions. Seventy-three women with normal cervix, condyloma, low- and high-grade CIN and squamous carcinoma were evaluated in comparison with 15 persons with vulvar and 9 with penile papillomavirus-associated lesions. HPV genotypes were determined by dot-blot hybridization. Non-cervical lesions did not express HR. Condyloma on squamous metaplasia of the cervix and high-grade CIN expressed high levels of HR, particularly PgR (mean 4,086 and 4,518 fmoles/g tissue, respectively). Cervical squamous carcinoma expressed very low concentrations of PgR in a limited number of cases. High levels of PgR were correlated with high-grade CIN (p less than 0.05), HPV16-18-associated lesions (p less than 0.01) and ER were correlated to HPV6-11-related lesions (p less than 0.01). The levels were independent of age, cycle stage and oral contraception. Morphological localization of PgR, using an immunocytochemical method using a monoclonal antibody (MAb) (PR-ICA), showed intense homogeneous staining in the nuclei of the stromal fibroblasts underlying dysplastic epithelium and condyloma on squamous metaplasia. These results suggest that, under in vivo conditions, sex steroid hormones, particularly progesterone, may act indirectly on HPV-infected epithelial cells and be implicated as co-factors in HPV-related cervical neoplasia. They could explain the relative predisposition to malignant transformation of the cervix as compared with vulvar and penile mucosa.

Abdominal wall metastasis of a cervical adenocarcinoma at the laparoscopic trocar insertion site after ovarian transposition: case report and review of the literature.

BACKGROUND: Laparoscopic ovarian transposition is currently used in the preirradiation management of cervical cancer in young women. This surgical technique helps avoid the short- and long-term complications of early menopause. Because there remains a risk of metastasis at the site where the laparoscopic trocar is inserted, more precise indications for this surgery are required. CASE: We report the case of a patient with an abdominal wall metastasis that followed laparoscopic ovarian transposition performed before radiation therapy and surgical treatment for a stage IIb cervical adenocarcinoma. Observations during the laparotomy nonetheless led us to resect the transposed ovary during the laparotomy. The pathology examination of the ovary found a microscopic metastasis. Several months later, a left abdominal parietal nodule, corresponding to a metastasis of the adenocarcinoma, was found on the site through which the trocar had been inserted during the laparoscopy and was probably associated with the ovarian transposition. CONCLUSION: This is the only published case to describe an abdominal wall metastasis due to laparoscopic trocar insertion during ovarian transposition. The decision to perform a laparoscopic ovarian transposition in cervical cancer must take into account the frequency of trocar site metastases, which seems to be higher with advanced-stage cervical cancers, in cases of lymph node involvement and especially in adenocarcinomas.