Background: The effect of primary cytoreductive surgery vs interval cytoreductive surgery on International Federation of Gynecology and Obstetrics stage IV ovarian cancer outcomes remains uncertain and may vary depending on the stage and the location of extraperitoneal metastasis. Emulating target trials through causal assessment, combined with propensity score adjustment, has become a leading method for evaluating interventions using observational data.
Objective: This study aimed to assess the effect of primary vs interval cytoreductive surgery on progression-free and overall survival in patients with International Federation of Gynecology and Obstetrics stage IV ovarian cancer using target trial emulation.
Study design: Using the comprehensive French national health insurance database, we emulated a target trial to explore the causal impacts of primary vs interval cytoreductive surgery on stage IV ovarian cancer prognosis (Surgery for Ovarian cancer FIGO 4: SOFI-4). The clone method with inverse probability of censoring weighting was used to adjust for informative censoring and to balance baseline characteristics between the groups. Subgroup analyses were conducted based on the stages and extraperitoneal metastasis locations. The study included patients younger than 75 years of age, in good health condition, who were diagnosed with stage IV ovarian cancer between January 1, 2014, and December 31, 2022. The primary and secondary outcomes were respectively 5-year progression-free survival and 7-year overall survival.
Results: Among the 2772 patients included in the study, 948 (34.2%) were classified as having stage IVA ovarian cancer and 1824 (65.8%) were classified as having stage IVB ovarian cancer at inclusion. Primary cytoreductive surgery was performed for 1182 patients (42.6%), whereas interval cytoreductive surgery was conducted for 1590 patients (57.4%). The median progression-free survival for primary cytoreductive surgery was 19.7 months (interquartile range, 19.3-20.1) as opposed to 15.7 months (interquartile range, 15.7-16.1) for those who underwent interval cytoreductive surgery. The median overall survival was 63.1 months (interquartile range, 61.7-65.4) for primary cytoreductive surgery in comparison with 55.6 months (interquartile range, 53.8-56.3) for interval cytoreductive surgery. The findings of our study indicate that primary cytoreductive surgery is associated with a 5.0-month increase in the 5-year progression-free survival (95% confidence interval, 3.8-6.2) and a 3.9-month increase in 7-year overall survival (95% confidence interval, 1.9-6.2). These survival benefits of primary over interval cytoreductive surgery were observed in both the International Federation of Gynecology and Obstetrics stage IVA and IVB subgroups. Primary cytoreductive surgery demonstrated improved progression-free survival and overall survival in patients with
Traditionally, curettage has been the most widely performed surgical intervention for removing retained products of conception. However, hysteroscopic removal is increasingly performed as an alternative because of the potentially lower risk of intrauterine adhesions and higher rates of complete removal. Until recently, studies comparing curettage with hysteroscopic removal regarding reproductive and obstetrical outcomes were limited, and data conflicting.
This study aimed to assess reproductive and obstetrical outcomes in women wishing to conceive after removal of retained products of conception by hysteroscopy or ultrasound-guided electric vacuum aspiration.
This was a prospective long-term follow-up study, conducted in 3 teaching hospitals and 1 university hospital. Patients were included from April 2015 until June 2022 for follow-up, either in a randomized controlled, nonblinded trial on the risk of intrauterine adhesions after removal of retained products of conception, or in a cohort alongside the randomized trial. Women with an ultrasonographic image suggestive of retained products of conception ranging from 1 to 4 cm were eligible. Surgical procedures in the randomized controlled trial were hysteroscopic morcellation or ultrasound-guided electric vacuum aspiration. In the cohort study, hysteroscopic treatment included hysteroscopic morcellation or cold loop resection compared with ultrasound-guided electric vacuum aspiration.
A total of 261 out of 305 patients (85.6%) were available for follow-up after removal of retained products of conception, resulting in a cohort of 171 women after hysteroscopic removal and 90 women after removal by ultrasound-guided vacuum aspiration. Respectively, 92 of 171 women (53.8%) in the hysteroscopic removal group and 56 of 90 (62.2%) in the electric vacuum aspiration group wished to conceive (P=.192). Subsequent pregnancy rates were 88 of 91 (96.7%) after hysteroscopic removal and 52 of 56 (92.9%) after electric vacuum aspiration (P=.428). The live birth rates were 61 of 80 (76.3%) and 37 of 48 (77.1%) after hysteroscopic removal and electric vacuum aspiration, respectively (P=.914), with 8 of 88 pregnancies (9.1%) in the hysteroscopic removal group and 4 of 52 (7.7%) in the electric vacuum aspiration group still ongoing at follow-up (P=1.00). The median time to conception was 8.2 weeks (interquartile range, 5.0–17.2) in the hysteroscopic removal group and 6.9 weeks (interquartile range, 5.0–12.1) in the electric vacuum aspiration group (P=.262). The overall placental complication rate was 13 of 80 (16.3%) in the hysteroscopic removal group and 11 of 48 (22.9%) in the electric vacuum aspiration group (P=.350).
Hysteroscopic removal and ultrasound-guided electric vacuum aspiration of retain
Workplace microaggressions are a longstanding but understudied problem in the surgical specialties. Microaggressions in health care are linked to negative emotional and physical health outcomes and can contribute to burnout and suboptimal delivery of patient care. They also negatively impact recruitment, retention, and promotion, which often results in attrition. Further attrition at the time of an impending surgical workforce shortage risks compromising the delivery of health care to the diverse US population, and may jeopardize the financial stability of health care organizations. To date, studies on microaggressions have consisted of small focus groups comprising women faculty or trainees at a single institution. To our knowledge, there are no large, multiorganizational, gender-inclusive studies on microaggressions experienced by practicing surgeons.
This study aimed to examine the demographic and occupational characteristics of surgeons who do and do not report experiencing workplace microaggressions and whether these experiences would influence a decision to pursue a career in surgery again.
We developed and internally validated a web-based survey to assess surgeon experiences with microaggressions and the associated sequelae. The survey was distributed through a convenience sample of 9 American College of Surgeons online Communities from November 2022 to January 2023. All American College of Surgeons Communities comprised members who had completed residency or fellowship training and had experience in the surgical workforce. The survey contained demographic, occupational, and validated microaggression items. Analyses include descriptive and chi-square statistics, t tests, and bivariable and multivariable logistic regression.
The survey was completed by 377 American College of Surgeons members with the following characteristics: working as a surgeon (80.9%), non-Hispanic White (71.8%), general surgeons (71.0%), aged ≥50 years (67.4%), fellowship-trained (61.0%), and women (58.4%). A total of 254 (67.4%) respondents reported experiencing microaggressions. Younger surgeons (P=.002), women (P<.001), and fellowship-trained surgeons (P=.001) were more likely to report experiencing microaggressions than their counterparts. Surgeons working in academic medical centers or health care systems with teaching responsibilities were more likely to experience microaggressions than those in private practice (P<.01). Surgeons currently working as a surgeon or those who are unable to work reported more experience with microaggressions (P=.003). There was no difference in microaggressions experienced among respondents based on surgical specialty, race/ethnicity, or whether the surgeons reported having a disability. In multivariable logistic regression, women had higher o
Most deliveries before 34 weeks of gestation occur in individuals with no previous history of preterm birth. Midtrimester cervical length assessment using transvaginal ultrasound is one of the best clinical predictors of spontaneous preterm birth. This Consult provides guidance for the diagnosis and management of a short cervix in an individual without a history of preterm birth. The following are Society for Maternal-Fetal Medicine recommendations: (1) we recommend that all cervical length measurements used to guide therapeutic recommendations be performed using a transvaginal approach and in accordance with standardized procedures as described by organizations such as the Perinatal Quality Foundation or the Fetal Medicine Foundation (GRADE 1C); (2) we recommend using a midtrimester cervical length of ≤25 mm to diagnose a short cervix in individuals with a singleton gestation and no previous history of spontaneous preterm birth (GRADE 1C); (3) we recommend that asymptomatic individuals with a singleton gestation and a transvaginal cervical length of ≤20 mm diagnosed before 24 weeks of gestation be prescribed vaginal progesterone to reduce the risk of preterm birth (GRADE 1A); (4) we recommend that treatment with vaginal progesterone be considered at a cervical length of 21 to 25 mm based on shared decision-making (GRADE 1B); (5) we recommend that 17-alpha hydroxyprogesterone caproate, including compounded formulations, not be prescribed for the treatment of a short cervix (GRADE 1B); (6) in individuals without a history of preterm birth who have a sonographic short cervix (10–25 mm), we recommend against cerclage placement in the absence of cervical dilation (GRADE 1B); (7) we recommend that cervical pessary not be placed for the prevention of preterm birth in individuals with a singleton gestation and a short cervix (GRADE 1B); and (8) we recommend against routine use of progesterone, pessary, or cerclage for the treatment of cervical shortening in twin gestations outside the context of a clinical trial (GRADE 1B).
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