| 51. |
- Dostalek, Lukas, et al.
(author)
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ESGO Survey on Current Practice in the Management of Cervical Cancer
- 2018
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In: International Journal of Gynecological Cancer. - : LIPPINCOTT WILLIAMS & WILKINS. - 1048-891X .- 1525-1438. ; 28:6, s. 1226-1231
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Journal article (peer-reviewed)abstract
- Objective The aim of this survey was to acquire an overview of the current management of cervical cancer with an emphasis on the early disease stages. Materials and Methods A hyperlink to the survey was sent to the European Society of Gynaecological Oncology Office database. The survey contained 6 groups of questions regarding the characteristics of respondents, pretreatment workup, management of the early stages of cervical cancer, adjuvant treatment, fertility-sparing treatment, and surveillance. Results In total, 566 responses were collected. The most frequent imaging method used in the workup was magnetic resonance imaging (74%), followed by computed tomography (54%) and positron emission tomography/computed tomography (25%). Conization or simple hysterectomy was a preferred procedure in stage T1a1 lymphovascular space invasion (LVSI)-positive for 79% of respondents, in stage T1a2 LVSI-negative for 58%, and in stage T1a2 LVSI-positive for 28%. Sentinel lymph node biopsy alone was reported in stage T1a1 by 17% and in stage T1b1 less than 2 cm by 9%, whereas systematic lymphadenectomy by 29% and 90% of respondents. Macrometastases, micrometastases, and isolated tumor cells in lymph nodes were considered indications for adjuvant treatment by 96%, 93%, and 68% of respondents, respectively. Neoadjuvant chemotherapy was reported by 28% and 19% of respondents in fertility-sparing and nonsparing management in stage T1b1. Over 60% of respondents recommend primary surgery for their patients with T1b2 N0 disease and 81% of them use a combination of adverse prognostic factors as indication for adjuvant radiotherapy in pN0 disease. Conclusions The results of this survey indicate considerable differences in the workup and treatment of cervical cancer in current clinical practice.
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| 52. |
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| 53. |
- Eriksson, LSE, et al.
(author)
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Clinical and Ultrasound Characteristics of the Microcystic Elongated and Fragmented (MELF) Pattern in Endometrial Cancer According to the International Endometrial Tumor Analysis (IETA) criteria
- 2019
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In: International journal of gynecological cancer : official journal of the International Gynecological Cancer Society. - : BMJ. - 1525-1438. ; 29:1, s. 119-125
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Journal article (peer-reviewed)abstract
- To describe sonographic features of the microcystic elongated and fragmented (MELF) pattern of myometrial invasion (MI) using the International Endometrial Tumor Analysis (IETA) criteria; to assess the effect of the MELF pattern on preoperative ultrasound evaluation of MI; and to determine the relationship of the MELF pattern to more advanced stage (≥ IB) and lymph node metastases in women with endometrioid endometrial cancer.Methods/materialsWe included 850 women with endometrioid endometrial cancer from the prospective IETA 4 study. Ultrasound experts performed all ultrasound examinations, according to the IETA protocol. Reference pathologists assessed the presence or absence of the MELF pattern. Sonographic features and accuracy of ultrasound assessment of MI were compared in cases with the presence and the absence of the MELF pattern. The MELF pattern was correlated to more advanced stage (≥IB) and lymph node metastases.ResultsThe MELF pattern was present in 197 (23.2%) women. On preoperative ultrasound imaging the endometrium was thicker (p = 0.031), more richly vascularized (p = 0.003) with the multiple multifocal vessel pattern (p < 0.001) and the assessment of adenomyosis was more often uncertain (p < 0.001). The presence or the absence of the MELF pattern did not affect the accuracy of the assessment of MI. The MELF pattern was associated with deep myometrial invasion ≥ 50% (p < 0.001), cervical stromal invasion (p = 0.037), more advanced stage (≥ IB) (p < 0.001) and lymph node metastases (p = 0.011).ConclusionsTumors with the MELF pattern were slightly larger, more richly vascularized with multiple multifocal vessels and assessment of adenomyosis was more uncertain on ultrasound imaging. The MELF pattern did not increase the risk of underestimating MI in preoperative ultrasound staging. Tumors with the MELF pattern were more than twice as likely to have more advanced stage (≥ IB) and lymph node metastases.
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| 54. |
- Falconer, Henrik, et al.
(author)
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Robot-assisted approach to cervical cancer (RACC) : an international multi-center, open-label randomized controlled trial
- 2019
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In: International Journal of Gynecological Cancer. - : BMJ Publishing Group Ltd. - 1048-891X .- 1525-1438. ; 29:6, s. 1072-1076
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Journal article (peer-reviewed)abstract
- Background: Radical hysterectomy with pelvic lymphadenectomy represents the standard treatment for early-stage cervical cancer. Results from a recent randomized controlled trial demonstrate that minimally invasive surgery is inferior to laparotomy with regards to disease-free and overall survival.Primary Objective: To investigate the oncologic safety of robot-assisted surgery for early-stage cervical cancer as compared with standard laparotomy.Study Hypothesis: Robot-assisted laparoscopic radical hysterectomy is non-inferior to laparotomy in regards to recurrence-free survival with the advantage of fewer post-operative complications and superior patient-reported outcomes.Trial Design: Prospective, multi-institutional, international, open-label randomized clinical trial. Consecutive women with early-stage cervical cancer will be assessed for eligibility and subsequently randomized 1:1 to either robot-assisted laparoscopic surgery or laparotomy. Institutional review board approval will be required from all participating institutions. The trial is coordinated from Karolinska University Hospital, Sweden.Major Inclusion/Exclusion Criteria: Women over 18 with cervical cancer FIGO (2018) stages IB1, IB2, and IIA1 squamous, adenocarcinoma, or adenosquamous will be included. Women are not eligible if they have evidence of metastatic disease, serious co-morbidity, or a secondary invasive neoplasm in the past 5 years.Primary Endpoint: Recurrence-free survival at 5 years between women who underwent robot-assisted laparoscopic surgery versus laparotomy for early-stage cervical cancer.Sample Size: The clinical non-inferiority margin in this study is defined as a 5-year recurrence-free survival not worsened by >7.5%. With an expected recurrence-free survival of 85%, the study needs to observe 127 events with a one-sided level of significance (alpha) of 5% and a power (1-beta) of 80%. With 5 years of recruitment and 3 years of follow-up, the necessary number of events will be reached if the study can recruit a total of 768 patients.Estimated Dates for Completing Accrual and Presenting Results: Trial launch is estimated to be May 2019 and the trial is estimated to close in May 2027 with presentation of data shortly thereafter.
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| 55. |
- Friedlander, Michael, et al.
(author)
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Clinical trials in recurrent ovarian cancer.
- 2011
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In: International Journal of Gynecological Cancer. - : Lippincott Williams & Wilkins. - 1048-891X .- 1525-1438. ; 21:4, s. 771-775
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Research review (peer-reviewed)abstract
- The 4th Ovarian Cancer Consensus Conference of the Gynecologic Cancer InterGroup was held in Vancouver, Canada, in June 2010. Representatives of 23 cooperative research groups studying gynecologic cancers gathered to establish international consensus on issues critical to the conduct of large randomized trials. Group C, 1 of the 3 discussion groups, examined recurrent ovarian cancer, and we report the consensus reached regarding 4 questions. These included the following: (1) What is the role of cytoreductive surgery for recurrent ovarian cancer? (2) How do we define distinct patient populations in need of specific therapeutic approaches? (3) Should end points for trials with recurrent disease vary from those of first-line trials? (4) Is CA-125 progression alone sufficient for entry/eligibility into clinical trials?
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| 56. |
- Gaba, F, et al.
(author)
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Determining post-operative morbidity and mortality following gynecological oncology surgery: protocol for a multicenter, international, prospective cohort study (Global Gynaecological Oncology Surgical Outcomes Collaborative-GO SOAR)
- 2021
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In: International journal of gynecological cancer : official journal of the International Gynecological Cancer Society. - : BMJ. - 1525-1438. ; 31:9, s. 1287-1291
-
Journal article (peer-reviewed)abstract
- The Global Gynaecological Oncology Surgical Outcomes Collaborative (GO SOAR) aims to develop a network of gynecological oncology surgeons, surgical departments, and other interested parties that will have the long-term ability to collaborate on outcome studies. The protocol for the first collaborative study is presented here.Primary ObjectiveTo evaluate international variation in 30-day post-operative morbidity and mortality following gynecological oncology surgery between very high/high and medium/low human development index country settings.HypothesisThere is no variation in post-operative morbidity and mortality following gynecological oncology surgery between very high/high and medium/low human development index country settings.Study DesignInternational, multicenter, prospective cohort study. Patient data will be collected over a consecutive 30-day period through gynecological oncology multidisciplinary teams/tumor boards and clinics across different human development index country groups. All data are collected on a customized, secure, password protected, central REDCap database.Major Inclusion/Exclusion CriteriaInclusion criteria include women aged ≥18 years undergoing elective/emergency, curative/palliative surgery for primary/recurrent tubo-ovarian/peritoneal, endometrial, cervical, vulval, vaginal, gestational trophoblastic malignancies. Surgical modality may be open, minimal access (laparoscopic/robotic), or vaginal.Primary Endpoint30-day post-operative morbidity and mortality defined as per Clavien-Dindo classification system.Sample Size1100 (550/arm).Estimated Dates for Completing Accrual and Presenting ResultsIt is estimated recruitment will be completed by 2022 and results published by 2023.Trial RegistrationClinicalTrials.gov registry: NCT04579861 (https://clinicaltrials.gov/ct2/show/NCT04579861).
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| 57. |
- Gaba, F, et al.
(author)
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Impact of SARS-CoV-2 on training and mental well-being of surgical gynecological oncology trainees
- 2021
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In: International journal of gynecological cancer : official journal of the International Gynecological Cancer Society. - : BMJ. - 1525-1438. ; 31:9, s. 1268-1277
-
Journal article (peer-reviewed)abstract
- The SARS-CoV-2 global pandemic has caused a crisis disrupting health systems worldwide. While efforts are being made to determine the extent of the disruption, the impact on gynecological oncology trainees/training has not been explored. We conducted an international survey of the impact of SARS-CoV-2 on clinical practice, medical education, and mental well-being of surgical gynecological oncology trainees.MethodsIn our cross-sectional study, a customized web-based survey was circulated to surgical gynecological oncology trainees from national/international organizations from May to November 2020. Validated questionnaires assessed mental well-being. The Wilcoxon rank-sum test and Fisher’s exact test were used to analyse differences in means and proportions. Multiple linear regression was used to evaluate the effect of variables on psychological/mental well-being outcomes. Outcomes included clinical practice, medical education, anxiety and depression, distress, and mental well-being.ResultsA total of 127 trainees from 34 countries responded. Of these, 52% (66/127) were from countries with national training programs (UK/USA/Netherlands/Canada/Australia) and 48% (61/127) from countries with no national training programs. Altogether, 28% (35/125) had suspected/confirmed COVID-19, 28% (35/125) experienced a fall in household income, 20% (18/90) were self-isolated from households, 45% (57/126) had to re-use personal protective equipment, and 22% (28/126) purchased their own. In total, 32.3% (41/127) of trainees (16.6% (11/66) from countries with a national training program vs 49.1% (30/61) from countries with no national training program, p=0.02) perceived they would require additional time to complete their training fellowship. The additional training time anticipated did not differ between trainees from countries with or without national training programs (p=0.11) or trainees at the beginning or end of their fellowship (p=0.12). Surgical exposure was reduced for 50% of trainees. Departmental teaching continued throughout the pandemic for 69% (87/126) of trainees, although at reduced frequency for 16.1% (14/87), and virtually for 88.5% (77/87). Trainees reporting adequate pastoral support (defined as allocation of a dedicated mentor/access to occupational health support services) had better mental well-being with lower levels of anxiety/depression (p=0.02) and distress (p<0.001). Trainees from countries with a national training program experienced higher levels of distress (p=0.01). Mean (SD) pre-pandemic mental well-being scores were significantly higher than post-pandemic scores (8.3 (1.6) vs 7 (1.8); p<0.01).ConclusionSARS-CoV-2 has negatively impacted the surgical training, household income, and psychological/mental well-being of surgical gynecological oncology trainees. The overall clinical impact was worse for trainees in countries with no national training program than for those in countries with a national training program, although national training program trainees reported greater distress. COVID-19 sickness increased anxiety/depression. The recovery phase must focus on improving mental well-being and addressing lost training opportunities.
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| 58. |
- Glasspool, Rosalind M, et al.
(author)
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Gynecologic Cancer InterGroup (GCIG) consensus review for squamous cell carcinoma of the ovary.
- 2014
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In: International Journal of Gynecological Cancer. - : Lippincott Williams & Wilkins. - 1048-891X .- 1525-1438. ; 24:9, s. S26-
-
Research review (peer-reviewed)abstract
- Squamous cell carcinoma of the ovary is a rare complication of mature cystic teratoma. The epidemiology, pathology, diagnosis, and management of this rare tumor are reviewed. Clinical characteristics, preoperative imaging, and tumor markers may help to predict malignancy preoperatively. Complete cytoreduction should be the aim of surgery. The prognosis for stage 1A disease is good, but for women with advanced or recurrent disease, it is very poor and has not improved in recent years. At present, there are insufficient data to provide clear guidance on the optimal management strategy for advanced disease, and there is a need to gain an understanding of the biology and to develop novel effective therapies. This will require coordinated international collaboration.
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| 59. |
- Govorov, I, et al.
(author)
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Human-machine alliance against cervical cancer
- 2021
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In: International journal of gynecological cancer : official journal of the International Gynecological Cancer Society. - : BMJ. - 1525-1438. ; 31:2, s. 299-299
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Journal article (other academic/artistic)
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| 60. |
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