Prognostic Value and Risk Factors of Peritoneal Carcinomatosis Recurrence for Patients with Endometrial Cancer: A Multicenter Study from the FRANCOGYN Group.

BACKGROUND: The prognosis for patients with endometrial cancer (EC) peritoneal carcinomatosis (PC) recurrence has received little study. This study aimed to determine specific risk factors and prognosis of EC with PC recurrence (PCR) versus no PC recurrence (NPCR). METHODS: Data of all patients with EC who received primary surgical treatment between January 2000 and February 2017 were abstracted from the French FRANCOGYN Research Group database. Clinical and pathologic variables were compared between the two groups (PCR vs. NPCR). Multivariate analysis was performed to define prognostic factors for peritoneal recurrence. Overall survivals (OS) of patients after recurrence were compared using the Kaplan-Meier method. RESULTS: The study analyzed 1466 patients, and 257 of these patients (17.5%) had recurrence. At presentation, 63 of these patients had PC. International Federation of Gynecology and Obstetrics (FIGO) stages 3 and 4 disease were significantly associated with PCR versus NPCR (odds ratio 2.24; 95% confidence interval 1.23-4.07; p = 0.008). The death rate for the patients with PC was 47.6%, with a median survival of 12 months after diagnosis of recurrence. According to the histologic subtype, OS was 29 months (Q1-Q3, 13-NA) for endometrioid carcinomas, 7.5 months (Q1-Q3, 4-15) for serous carcinomas, and 10 months (Q1-Q3, 5-15) for clear cell carcinomas. Chemotherapy for treatment of PCR was associated with improved OS after recurrence (OSAR; p = 0.0025). CONCLUSION: An initial advanced stage of EC is a risk factor for PCR. For women with PCR, a diagnosis of type 1 EC recurrence more than 12 months after the initial treatment and management of PCR with chemotherapy is associated with improved OSAR. Prospective studies are needed to determine the precise optimal management required in this clinical situation and to assess the relevance of biomarkers to predict the risk of PCR for EC patients.

Evaluation of the efficacy of fractional CO2 laser in the treatment of vulvar and vaginal menopausal symptoms.

PURPOSE: The objective of this study was to evaluate the efficacy of fractional CO2 laser to manage vulvar and vaginal symptoms of Genitourinary Syndrome of Menopause (GSM) in postmenopausal women. METHODS: All postmenopausal women with symptoms of GSM undergoing fractional CO2 laser treatment in our centers were asked to fill out a validated quality of life questionnaire (Global Quality of Life Questionnaire), Visual Analog Scale (VAS) for symptoms, a questionnaire on overall discomfort related to pelvic floor symptoms, and the Female Sexual Function Index (FSFI) at several points: before each session (three sessions at monthly intervals) and one 3 months after treatment completion. Statistical analysis compared pre-therapy data and data at 3 months of treatment. RESULTS: Forty-six women were included with a mean age of 57.3 years (± 11.1 years). A significant improvement was demonstrated in vaginal dryness (p = 6.34 10-6) and for symptoms of stress urinary incontinence (p = 0.043). Among sexually active patients, there was a significant improvement in the degree of symptom discomfort affecting their satisfaction (p = 0.007), dyspareunia (p = 0.001) and sensitivity during sexual intercourse (p = 0.001). Significantly, more women were able to achieve (p = 0.026) and maintain (p = 0.018) lubrication during intercourse. CONCLUSION: CO2 laser treatment seems to improve the quality of life and sexual health of patients as well as GSM symptoms at 3 months of treatment; long-term reevaluation is necessary to demonstrate that improvement persists over time.

Clitoral reduction: Technical note.

Clitoral hypertrophy is a rare genital malformation that can be congenital or acquired. In congenital forms, the most common cause is adrenal hyperplasia. The acquired forms are caused by endocrinological diseases, benign tumours or cysts. Idiopathic clitoral hypertrophies can be detected after the elimination of secondary causes. A complete assessment is needed to treat the origin of clitoridomegaly. The hypertrophy is often increased or unmasked during sexual arousal with the appearance of a true vulvar appendage in erection. It is often accompanied by a hypertrophy of the clitoral hood and can cause psychological suffering with an impact on the quality of sexual life. When the cause of clitoral hypertrophy is diagnosed, treated or stabilized, the plastic surgeon may be called upon for surgical correction. Reconstructive surgery in this area has evolved considerably since the historical clitoral amputations which led to the current technique of partial resection with sparing the dorsal neurovascular pedicle of the clitoris as described by Professor Paniel. We propose a modified conservative technique to treat clitoral hypertrophy and the clitoral hood and present two clinical cases: ventral reduction clitoridoplasty with preservation of the neurovascular pedicle associated with a chevron plasty of the clitoral hood and a lipofilling of the labia majora. The postoperative follow-up is simple with reports of great satisfaction from patients regarding their quality of life.

Management and outcome of colorectal cancer during pregnancy: report of 41 cases.

BACKGROUND: Colorectal cancer in pregnancy is rare, with an incidence of 0.8 per 100,000 pregnancies. Advanced disease (stage III or IV) is diagnosed more frequently in pregnant patients. We aimed to review all cases of colorectal cancer in pregnancy from the International Network on Cancer, Infertility and Pregnancy database in order to learn more about this rare disease and improve its management. METHODS: Data on the demographic features, symptoms, histopathology, diagnostic and therapeutic interventions and outcomes (obstetric, neonatal and maternal) were analysed. RESULTS: Twenty-seven colon and 14 rectal cancer cases were identified. Advanced disease was present in 30 patients (73.2%). During pregnancy, 21 patients (51.2%) received surgery and 12 patients (29.3%) received chemotherapy. Thirty-three patients (80.5%) delivered live babies: 21 by caesarean section and 12 vaginally. Prematurity rate was high (78.8%). Eight babies were small for gestational age (27.6%). Three patients (10.7%) developed recurrence of disease. Overall 2-year survival was 64.4%. CONCLUSION: Despite a more frequent presentation with advanced disease, colorectal cancer has a similar prognosis in pregnancy when compared with the general population. Diagnostic interventions and treatment should not be delayed due to the pregnancy but a balance between maternal and foetal wellbeing must always be kept in mind.

Improving the clinical management of women with borderline tumours: a recurrence risk scoring system from a French multicentre study.

OBJECTIVE: To develop a risk scoring system (RSS) for predicting recurrence in women with borderline ovarian tumours (BOTs). DESIGN: Cohort study of women with BOTs. SETTING: French multicentre tertiary care centres. POPULATION: A cohort of 360 women with BOTs who received primary surgical treatment between January 2000 and December 2013. METHODS: Clinical and pathological factors affecting recurrence in women with BOTs. MAIN OUTCOME MEASURE: The development of a model for the prediction of recurrence in women with BOTs. RESULTS: Overall the recurrence rate was 20.0% (72/360). Recurrence was associated with five variables: age < 45 years; preoperative serum tumour marker CA125 > 150 IU/mL; a serous histological subtype; International Federation of Gynecology and Obstetrics (FIGO) stage other than IA; and ovarian surgery other than bilateral salpingo-oophorectomy (BSO; i.e. cystectomy and unilateral salpingo-oophorectomy). These variables were included in the RSS and assigned scores ranging from 0 to 6. The discrimination of the RSS was 0.82 (95% confidence interval, 95% CI 0.79-0.85). A total score of 8 points corresponded to the optimal threshold of the RSS, with a rate of recurrence of 11.8% (35/297) and 58.7% (37/63) for women at low risk (<8 points) and women at high risk (≥8 points), respectively. The diagnostic accuracy was 85.0%. CONCLUSIONS: This study shows that the risk of BOT recurrence can be accurately predicted so that women at high risk can benefit from adapted surgical treatment. TWEETABLE ABSTRACT: Our RSS permitted women with BOTs at low risk to be distinguished from women with BOTs at high risk of recurrence.

Nomogram to predict live birth rate after fertility-sparing surgery for borderline ovarian tumours.

STUDY QUESTION: Can a nomogram be used to predict the individual probability of live birth (LB) in women with borderline ovarian tumours (BOTs) receiving primary fertility-sparing surgery? SUMMARY ANSWER: A nomogram built according to the woman's age, histological subtype (serous versus mucinous), type of ovarian surgical treatment and FIGO stage can accurately predict the probability of LB in women with BOT. WHAT IS KNOWN ALREADY: Current prediction models determine the probability of pregnancy after medically assisted reproduction (MAR) and form the basis of patient counselling to guide the decision as to whether to consider in vitro fertilization but do not take into account prediction of the LB rate. STUDY DESIGN, SIZE, DURATION: This was a retrospective multi-centre study including 187 women with fertility-sparing surgery for BOT diagnosed between January 1980 and December 2013. PARTICIPANTS/MATERIALS, SETTING, METHODS: A multivariate logistic regression analysis of selected factors and a nomogram to predict the subsequent LB rate was constructed. A bootstrapping technique was used for internal validation. MAIN RESULTS AND THE ROLE OF CHANCE: Fifty-one women had LB (27.3%). Taking into account multiple pregnancies, the overall LB rate was 40.1% (75/187). Federation International of Gynaecology and Obstetric (FIGO) stage, age at diagnosis, histological subtype and surgery type were included in the nomogram. The predictive model had an AUC of 0.742 (95% CI, 0.644-0.825) and 0.72 (95% CI, 0.621-0.805) before and after the 200 repetitions of bootstrap sample corrections, respectively, and showed a good calibration. LIMITATIONS, REASONS FOR CAUTION: The retrospective nature of the study cannot exclude all biases. Our nomogram is based on simple criteria, but did not take into account the evaluation of ovarian reserve. It demonstrates a fair relevance, but requires external validation before routine use. WIDER IMPLICATIONS OF THE FINDINGS: Clinicians are increasingly interested in such tools to support the patient in making an informed decision about treatment options. This nomogram contributes to the decision-making by defining simple risk factors of poor LB probability that can help identify good candidates for MAR. STUDY FUNDING/COMPETING INTERESTS: No external funding was used for this study. There are no conflicts of interest to declare. TRIAL REGISTRATION NUMBER: N/A.

Prognostic factors for recurrence after conservative treatment in a series of 119 patients with stage I serous borderline tumors of the ovary.

BACKGROUND: The aim of this study was to evaluate prognostic factors for recurrence after conservative treatment of a large series of 'apparent' stage I serous borderline ovarian tumors (SBOTs). PATIENTS AND METHODS: A review of 119 patients treated conservatively between 2000 and 2009 with follow-up data. All pathological slides were reviewed by the same expert pathologist. Prognostic factors for recurrence were studied (age, histological subtypes and surgical procedure). RESULTS: Conservative surgical procedures were: unilateral cystectomy (n = 43, 36%); unilateral adnexectomy (UA; n = 50, 42%); bilateral cystectomies (n = 11, 9%) and UA + contralateral cystectomy (n = 15, 13%). Stromal microinvasion and/or a micropapillary pattern was present in 21 (18%) and 13 (11%) patients, respectively. With a median follow-up of 45 months, 38 (32%) patients relapsed (10 also had peritoneal disease in the form of noninvasive implants at the first recurrence). In 2 of these 38 patients, progression-to-invasive disease occurred at the second and third relapse (one patient died to the recurrence). Three prognostic factors for recurrence were identified in the univariate analysis: a young age (< or >30 years old), the type of conservative treatment (adnexectomy versus cystectomy) and tumor bilaterality. In the multivariate analysis, only age remained statistically significant. CONCLUSION: In this series (the largest reported, to date, on recurrences after the conservative management of stage I SBOT), the risk of relapse was not related to tumor histological subtypes (micropapillary and stromal microinvasion) nor to the use of complete staging surgery. Invasive recurrences were very rare in stage I SBOT, but did occur. A young age, tumor bilaterality and the use of a cystectomy were identified as risk factors for recurrence, suggesting that management of fertility preservation (particularly in very young patients) should be associated with a meticulously conducted follow-up.

Influence of histological subtypes on the risk of an invasive recurrence in a large series of stage I borderline ovarian tumor including 191 conservative treatments.

BACKGROUND: The overall prognosis of stage I borderline ovarian tumors (BOT) is excellent but a small percentage of patients die to their disease. The prognostic factors for such a rare event are still not clearly defined. The aim of this study was to determine these factors for recurrence per se and recurrence in the form of invasive carcinoma in a large series of stage I tumors. METHODS: A retrospective review of patients with BOT. Three inclusion criteria were defined: (i) a centralized histological review; (ii) macroscopic stage I tumors; (iii) exclusion of metastatic disease to the ovaries. RESULTS: From 2000 to 2010, 254 patients fulfilled inclusion criteria [140 had mucinous BOT (MBOT) and 114 a serous BOT (SBOT)], and 191 had undergone conservative management. After a median follow-up of 45 months, 43 patients had developed recurrences (31 borderline and 12 invasive). The risks of recurrences were statistically increased after conservative treatment, particularly after a cystectomy, in patients with stage IB and among patients with incompletely staged tumors. In the subgroup of conservatively treated patients (representing 75% of our population), the risks of recurrences were statistically increased in patients affected by a SBOT, in patients who had undergone a cystectomy, in patients with stage IB disease and in patients with a micropapillary pattern (MPP). MBOT and the presence of a MPP were identified as prognostic factors for invasive disease. CONCLUSIONS: In the present series of BOT with the largest number of patients treated conservatively to date, the presence of a MPP and the mucinous subtype were associated with a higher rate of progression to carcinoma after conservative management. These important results suggest that MBOT belong to a 'high-risk' group likely to develop an invasive recurrence after fertility-sparing surgery in stage I BOT.

External multicentre validation of a nomogram predicting the risk of relapse in patients with borderline ovarian tumours.

BACKGROUND: The Obermair nomogram was recently developed to predict the risk of relapse in patients with borderline ovarian tumours (BOTs) based on five readily available clinical, biological, and pathological characteristics. We set out to externally validate and assess its robustness using a multi-institutional BOT database. METHODS: All consecutive patients treated for BOTs in the two participating centres between January 1980 and December 2008 and who had all the nomogram variables documented were identified for analysis. RESULTS: Three hundred and fourteen eligible patients were identified and used for external validation analysis. The median follow-up and initial relapse time were 46.43 (range: 0.1-360) and 66.64 (range: 8-77) months, respectively. The nomogram concordance index was 0.54 (95% CI, 0.52-0.56). The correspondence between the actual relapse and the nomogram predictions suggests a limited calibration of the nomogram in the validation cohort. CONCLUSION: This external validation study of the Obermair nomogram showed limitations in its generalisability to a new and independent patient population.

[Lipofilling in the management of breast cancer: An update based on a literature review and national and international guidelines]. / Le lipomodelage du sein dans un contexte cancérologique : mise au point à partir d'une revue de littérature actualisée et des référentiels nationaux et internationaux.

BACKGROUND: Lipomodelling (LM) is an increasingly used technique to reconstruct or correct an aesthetic defect linked to a loss of substance. In France, the Haute Autorité de santé (HAS) published recommendations in 2015 and 2020 concerning the conditions of use of LM on the treated and contralateral breast. These appear to be inconsistently followed. METHODS: Twelve members of the Senology Commission of the Collège national des gynécologues-obstétriciens français (French College of Gynecologists and Obstetricians) reviewed the carcinological safety of LM and the clinical and radiological follow-up of patients after breast cancer surgery, based on French and international recommendations and a review of the literature. The bibliographic search was conducted via Medline from 2015 to 2022, selecting articles in French and English and applying PRISMA guidelines. RESULTS: A total of 14 studies on the oncological safety of LM, 5 studies on follow-up and 7 guidelines were retained. The 14 studies (6 retrospective, 2 prospective and 6 meta-analyses) had heterogeneous inclusion criteria and variable follow-up, ranging from 38 to 120 months. Most have shown no increased risk of locoregional or distant recurrence after LM. A retrospective case-control study (464 LMs and 3100 controls) showed, in patients who had no recurrence at 80 months, a subsequent reduction in recurrence-free survival after LM in cases of luminal A cancer, highlighting the number of lost to follow-up (more than 2/3 of luminal A cancers). About follow-up after LM, the 5 series showed the high frequency after LM of clinical mass and radiological images (in » of cases), most often corresponding to cytosteatonecrosis. Most of the guidelines highlighted the uncertainties concerning oncological safety of LM, due to the lack of prospective data and long-term follow-up. DISCUSSION AND PERSPECTIVES: The members of the Senology Commission agree with the conclusions of the HAS working group, in particular by advising against LM "without cautionary periods", excessively, or in cases of high risk of relapse, and recommend clear, detailed information to patients before undergoing LM, and the need for postoperative follow-up. The creation of a national registry could address most questions regarding both the oncological safety of this procedure and the modalities of patient follow-up.

[Management of HPV-induced cervical lesions in immunosuppressed patients - Review of the literature]. / Prise en charge des lésions cervicales HPV induites chez les patientes immunodéprimées ­ Revue de la littérature.

INTRODUCTION: Current French recommendations for the management of cervical lesions related to human papilloma virus (HPV) infection are limited to general population. Patients who are immunocompromised appear to be at increased risk of induced HPV lesions. The objective of this review is to summarize the various existing data about risk of induced HPV lesions in immunocompromised patients to specify the management. METHODS: The Medline database was searched through the Pubmed portal, as well as the recommendations of various international learned societies. RESULTS: Situations with an increased risk are regardless of treatment: Human Immunodeficiency Virus (HIV) infection, transplants, lupus. Patients with chronic inflammatory bowel disease (IBD) and rheumatoid arthritis are at increased risk only when immunosuppressive therapy is required. Screening for dysplasic intraepithelial lesions in HIV+ patients should be more sustained than in the general population. Due to lack of data, recommendations for other conditions have been extrapolated from the management of HIV+ patients. HPV vaccination is effective in these populations, particularly at times when the immune system is the most effective. DISCUSSION: Identified immunocompromised populations are at higher risk of induced HPV lesions due to an incomplete immune response and should be screened on a sustained basis. In addition, HPV vaccination should be encouraged.

[Feasibility and security of laparoscopic (± robotic) total hysterectomy in outpatient surgery: A French multicenter retrospective study]. / Faisabilité et sécurité de l'hystérectomie totale par voie cœlioscopique (± robot assisté) en chirurgie ambulatoire : une étude rétrospective multicentrique française.

OBJECTIVE: To assess the feasibility and safety of total hysterectomy by laparoscopic approach (± robot assisted) in ambulatory. MATERIALS AND METHODS: French three-center retrospective study including 165 patients who had laparoscopic (± robot assisted) total hysterectomy scheduled as outpatients from January 2016 to December 2020. Clinical and perioperative data were collected. Factors associated with outpatient failure and rehospitalization were evaluated. RESULTS: The outpatient success rate was 92.7%. Factors associated with outpatient failure were incision time>13:00, large volume of blood loss, intraoperative complications with Oslo score≥2, uterine weight≥250g, indication for benign pathology, and robot-assisted approach. Among patients managed as outpatients, 7.2% were rehospitalized at a mean of 10 days from surgery. The factors associated with rehospitalization were the use of an effective antiaggregant or anticoagulant treatment and the use of intraoperative adhesiolysis. Four patients (2.6%) underwent revision surgery. CONCLUSION: Minimally invasive hysterectomy can be performed as an outpatient procedure even in cases of malignant pathology. Age and body mass index are not associated with an increased risk of failure or re-hospitalization within one month.

[A curriculum based certification of competence in gynaecologic surgical oncology]. / La certification de compétence en chirurgie cancérologique gynécologique au vu d'un parcours de formation.

OBJECTIVE: In France, we are lacking an identified pathway for training in gynaecological cancer surgery. The four competent French learned societies, the SFOG, the CNGOF, the SFCO and the SCGP, supported by the CNU of Obstetrics &Gynaecology- and UNICANCER, agreed to materialize this course and attest it by a certification awarded by a national jury. MATERIAL AND METHODS: The national committee of certification in gynaecological oncology made up of 10 members, representing the 6 concerned organizations, set itself 5 objectives: the definition of the eligibility criteria for training centres; the determination of a check-list to be filled by the candidate; the determination of a targeted curriculum for the training in gynecological oncological surgery; the determination of the assets necessary for the certification of a candidate already in practice; and the practical organization of the certification. RESULTS: Criteria for approval of centres for training included 150 gynaecological cancer cases per year, among which 100 excisional surgeries, including 20 advanced-stage ovarian cancers. For certification of candidate who followed the curriculum established by the committee or by validation of prior experience for an actual practitioner, a candidate must validate a logbook and fill out a checklist including 4 parts: theoretical and practical training; research and publications; teaching and subscription to a continuing education program. The accomplished elements of the logbook and the checklist will be evaluated by a score. The first certification session is planned for the end of 2021. CONCLUSION: The optimisation of the surgical management of patients treated for gynaecological cancer is achieved through the identification of a training course and the certification, by a national jury, of the skills of surgeons who have completed it.

[Surgery or not on an atypical breast lesion? Taking anxiety into account in shared decision support from a prospective cohort of 300 patients]. / Opérer ou non une lésion atypique du sein ? Prise en compte de l'anxiété dans l'aide à la décision partagée à partir d'une cohorte prospective de 300 patientes.

INTRODUCTION: Organized and individual breast screening have been accompanied by an increase in the detection of "atypical breast lesions (ABL)". Recently, the NOMAT multicenter study proposed a predictive model of the risk of developing breast cancer after detection of an ABL in order to avoid surgical removal of "low-risk" lesions. It also aimed to provide information on psychological experience, in particularly anxiety, to assist in the shared medical decision process. METHODS: Three hundred women undergoing surgery for ABL were included between 2015 and 2018 at 18 French centers. Women completed questionnaires before and after surgery assessing their level of anxiety (STAI-State, STAI-Trait), their level of tolerance to uncertainty, their perceived risk of developing a breast cancer, and their satisfaction with the management care. RESULTS: One hundred nighty nine patients completed the STAI-Status before and after surgery. Overall, a decrease in anxiety level (35.4 vs 42.7, P<0.001) was observed. Anxious temperament and greater intolerance to uncertainty were significantly associated swith decreased anxiety (33%), whereas younger age was associated with increased anxiety (8%). CONCLUSION: Surgery for ABL seems to be associated with only a few cases with an increase in anxiety and seems to increase the perception of the risk of developing breast cancer. Taking into account the psychological dimension remains in all cases essential in the process of shared therapeutic decision.

[Techniques and complications of non-genetic risk reducing mastectomies: Guidelines of the National College of French Gynecologists and Obstetricians (CNGOF)]. / Modalités et morbidité des mastectomies de réduction de risque en dehors du risque avéré de prédisposition héréditaire : recommandations du Collège national des gynécologues et obstétriciens français (CNGOF).

OBJECTIVE: Based on an updated review of the international literature covering the different surgical techniques and complications of risk reducing mastectomies (RRM) in non-genetic context, the Commission of Senology (CS) of the College National des Gynécologues Obstétriciens Français (CNGOF) aimed to establish recommendations on the techniques to be chosen and their implementation. DESIGN: The CNGOF CS, composed of 24 experts, developed these recommendations. A policy of declaration and monitoring of links of interest was applied throughout the process of making the recommendations. Similarly, the development of these recommendations did not benefit from any funding from a company marketing a health product. The CS adhered to and followed the AGREE II (Advancing guideline development, reporting and evaluation in healthcare) criteria and the Grading of Recommendations Assessment, Development and Evaluation (GRADE) method to assess the quality of the evidence on which the recommendations were based. The potential drawbacks of making recommendations in the presence of poor quality or insufficient evidence were highlighted. METHODS: The CS considered 6 questions in 4 thematic areas, focusing on oncologic safety, risk of complications, aesthetic satisfaction and psychological impact, and preoperative modalities. RESULTS: The application of the GRADE method resulted in 7 recommendations, 6 with a high level of evidence (GRADE 1±) and 1 with a low level of evidence (GRADE 2±). CONCLUSION: There was significant agreement among the CS members on recommendations for preferred surgical techniques and practical implementation.

How to follow up advanced-stage borderline tumours? Mode of diagnosis of recurrence in a large series stage II-III serous borderline tumours of the ovary.

BACKGROUND: The aim of this study was to describe how recurrences were diagnosed in the largest series of patients treated for an advanced-stage serous borderline ovarian tumour. PATIENTS AND METHODS: From 1973 to 2006, 45 patients with a serous borderline tumour and peritoneal implants relapsed among 162 patients with a follow-up exceeding 1 year. Data concerning recurrences and the mode of diagnosis were reviewed. RESULTS: The median follow-up interval was 8.2 years (range 19-286 months). The mode of diagnosis of recurrences was imaging (n = 19), clinical symptoms (n = 8), cancer antigen (CA) 125 elevation (n = 7), secondary surgery (n = 5) and unknown (n = 6). The median time to recurrence was 31 months (range 4-242 month). The type of recurrence was invasive low-grade serous carcinoma in 14 patients. Five patients died of recurrent tumour. Among the 39 patients with a known mode of diagnosis of recurrence, the most frequent diagnostic method for invasive recurrences was blood CA 125 elevation (6 of 13) and the majority of noninvasive recurrences were diagnosed by imaging (16 of 23). CONCLUSIONS: This study demonstrates that ultrasound is the most relevant follow-up procedure in this context. Nevertheless, the blood CA 125 test is of particular interest for detecting invasive recurrent disease, which is the most crucial event.

Pregnancy-associated breast cancer is as chemosensitive as non-pregnancy-associated breast cancer in the neoadjuvant setting.

BACKGROUND: The aim of this study was to determine the chemosensitivity of pregnancy-associated breast cancer (PABC) in the neoadjuvant setting by comparing the observed pathological complete response (pCR) rate with the rate predicted by a validated nomogram. METHODS: Data from 48 PABC patients who received neoadjuvant chemotherapy (NACT) were collected. To predict the response rate to chemotherapy, we used well-calibrated logistic regression-based nomograms to calculate individual probability of pCR. RESULTS: Observed rates of pCR were concordant with predictions in the whole sample and in the analyzed subgroups. For the whole sample, the area under the receiver-operated curve (AUC) was 0.77 (95% CI 0.66-0.87). The calibration of predicted and observed probabilities was excellent. In the subgroup analyses (NACT initiated during pregnancy or postpartum, NACT with only anthracycline or both anthracycline and taxanes), discriminations assessed by AUC were significantly above 0.5, except for patients treated with anthracycline only. The interpretation was limited by a lack of power. CONCLUSION: Through the use of nomograms, our study demonstrates that PABC is as chemosensitive as non-PABC and suggests that taxanes should be part of the NACT regimen for PABC. Further studies are warranted to increase the power of the presented data.

Accuracy of 18-fluoro-2-deoxy-D-glucose positron emission tomography in the pretherapeutic detection of occult para-aortic node involvement in patients with a locally advanced cervical carcinoma.

PURPOSE: Patients with locally advanced cervical cancer (LACC) are usually treated with concurrent chemoradiotherapy. Extended-field chemoradiotherapy is indicated in case of para-aortic node involvement at initial assessment. 18-Fluoro-2-deoxy-D-glucose positron emission tomography/computed tomography (18-FDG PET/CT) is currently considered to be the most accurate method of detection of node or distant metastases. The goal of this study was to evaluate the accuracy of PET at detecting para-aortic lymph node metastases in LACC patients with a negative morphological imaging. METHODS: Patients from five French institutions with LACC and both negative morphologic (magnetic resonance imaging, CT scan) and functional (PET or PET/CT) findings at the para-aortic level and distantly were submitted to a systematic infrarenal para-aortic node dissection either by laparoscopy or laparotomy. On the basis of pathological results, sensitivity, specificity, and positive and negative predictive values of PET/CT were assessed for para-aortic lymph node involvement. RESULTS: A total of 125 LACC patients (stage IB2-IVA disease with two local recurrences) fulfilled the inclusion criteria. All had an ilio-infrarenal para-aortic lymphadenectomy, either by laparoscopy (n = 117) or laparotomy (n = 8). Twenty-one patients (16.8%) had pathologically proven para-aortic metastases. Among them, 14 (66.7%) had negative PET/CT. Overall morbidity of surgery was 7.2%. All but one of the complications were mild and did not delay chemoradiotherapy. Sensitivity, specificity, and positive and negative predictive value of the PET/CT were 33.3, 94.2, 53.8, and 87.5%, respectively, for the detection of microscopic lymph node metastases. CONCLUSIONS: Laparoscopic staging surgery seems warranted in LACC patients with negative PET scan who are candidates for definitive concurrent chemoradiotherapy or exenteration.