The incidence of endometrial cancer is increasing in elderly people. Considering that aging progressively affects lymphatic draining function, we aimed to define its impact on IGC uptake during SLN ...mapping.
A multicenter retrospective cohort of endometrial cancer patients with apparently early-stage endometrial cancer undergoing complete surgical staging with SLN dissection was identified in four referral cancer centers from May 2015 to March 2021. Patients were classified in Group 1 (<65 years old) and Group 2 (≥65 years old). The primary endpoint was the assessment of the overall, bilateral, and unsuccessful SLN mapping in the two groups. Secondary outcomes were the evaluation of SLN anatomical distribution and the identification of predictors for mapping failure applying a logistic regression.
A total of 844 patients were enrolled in the study (499 in Group 1 and 395 in Group 2). The overall detection rate, the successful bilateral mapping, and the mapping failure rate of the SLN were 93.8%
. 87.6% (
= 0.002), 77.1%
. 66.8% (
= 0.001), and 22.9%
. 33.2% (
= 0.001), respectively, in Group 1
. Group 2. The advanced age affects the anatomical distribution of the SLN leading to a stepwise reduction of "unexpected" mapping sites (left hemipelvis:
< 0.001; right hemipelvis:
= 0.058). At multivariate analysis age ≥ 65 (OR: 1.495, 95% CI: 1.095-2.042,
= 0.011), BMI (OR: 1.023, 95% CI: 1.000-1.046,
= 0.047), non-endometrioid histotype (OR: 1.619, 95% CI: 1.067-2.458,
= 0.024), and LVSI (OR: 1.407, 95% CI: 1.010-1.961,
= 0.044) represent independent predictors of unsuccessful mapping. Applying binomial logistic regression analysis, there was a 1.280-fold increase in the risk of failed mapping for every 10-year-old increase in age (OR: 1.280, 95% CI: 1.108-1.479,
= 0.001). A higher rate of surgical under-staging (0.9%
. 3.3%,
= 0.012) and adjuvant undertreatment (
= 0.018) was reported in Group 2.
Old age represents a risk factor for SLN mapping failure both intrinsically and in relation to the greater incidence of other independent risk factors such as LVSI, non-endometrioid histotype, and BMI. Surgeons should target the usual uptake along UPP during the SLN dissection in this subgroup of patients to minimize mapping failure and the consequent risk of surgical under-staging and adjuvant undertreatment.
Abstract
Objective
To systematically evaluate pregnancy and labor course, obstetrical complications, and maternal and neonatal outcomes in women with endometriosis, stratifying according to the ...specific location of the disease.
Study Design
We retrospectively analyzed our prospectively maintained obstetrical database from January 2011 to August 2014 to identify all women with a previous histological diagnosis of endometriosis who delivered at our institution (cases). We divided the cases according to the specific location of the disease (deep infiltrating endometriosis, ovarian endometriosis, and peritoneal endometriosis). As controls, we identified all unaffected women who delivered in the year 2013. To avoid the confounding effect of parity, we limited our analysis to nulliparous women.
Results
A total of 118 nulliparous women with endometriosis and 1,690 nulliparous controls were identified. Women with endometriosis were significantly older, had a lower body mass index, and had a higher incidence of assisted reproductive technology. The duration of pregnancy was significantly shorter among women with endometriosis. A higher incidence of placenta previa (3.4 vs. 0.5%;
p
= 0.006), hypertension (11 vs. 5.9%;
p
= 0.04), cesarean section (41.5 vs. 24.2%;
p
< 0.0001), and vacuum delivery (10.1 vs. 2.9%;
p
= 0.006) was found in women with endometriosis. Neonatal outcomes were similar between groups. The incidence of placenta previa in patients with deep endometriosis was 11.7 versus 0.5% among controls (
p
< 0.0001), whereas in women with ovarian and peritoneal endometriosis, it was similar to the controls.
Conclusion
Women with endometriosis have a higher incidence of vacuum delivery, cesarean section, and placenta previa compared with unaffected women. The higher risk of placenta previa is attributable exclusively to women with deep endometriosis. Neonatal outcomes are unaffected by the presence of the disease.
The objective of the study is to show some small tricks for bilateral sentinel lymph node (SLN) uptake in endometrial cancer.
Each step of the sentinel lymph node technique was analyzed. The cervix ...was exposed through the use of vaginal valves and by Martin pliers stapling of the anterior cervical lip. Fifty mg Indocyanine Green (ICG) powder was diluted with 10 ml of physiological solution. The spinal needle was marked at 15 mm with a steri-strip. After 20 min from the administration, in case of no LNS identification, an additional 1 ml in the non-detected side was administered in the superficial cervical area. All cervical injections were made by a single (BR) surgeon experienced in oncological gynecology.
Fifty patients undergoing sentinel lymph node research for endometrial cancer. The uptake of at least one side of the sentinel node was 98% (49 cases). Forty-six (92%) patients had bilateral lymph node uptake and 3 patients (6%) had unilateral uptake. Only one patient with pelvic and metastatic aortic lymph nodes had no sentinel nodal uptake.
Little tricks can increase the bilateral uptake of the SLN up to 92%. The reinjection could be a key element for the success of the SLN technique. Experienced surgeons could certainly play a fundamental role in raising bilateral SLN detection. Further prospective randomized studies are needed to achieve the best SLN infiltration strategy.
The natural history and patterns of ovarian cancer (OC) relapse are still unclear. Recurrent disease can be peritoneal, parenchymal, or nodal. This study aims to analyze the location and pattern of ...OC recurrence according to the primary site of disease and to the type of surgical approach used.
All OC patients underwent primary debulking surgery (PDS) or interval debulking surgery (IDS), with 2014 FIGO stage III-IV, and with platinum-sensitive recurrence were included in the study. Primary disease location and site of recurrences were divided into peritoneal, parenchymal, and nodal, according to the presence of peritoneal carcinomatosis, parenchymal metastasis, and nodal involvement, respectively.
A total of 355 patients were initially considered; of them, 295 met the inclusion criteria. Two hundred thirty-three patients obtained no macroscopic residual tumor at the end of primary surgical treatment. Primary parenchymal disease relapsed in 84.6% cases at a parenchymal site (p < 0.001), 97.2% of peritoneal diseases relapsed on the peritoneum (p < 0.001), and 100% of nodal diseases had a nodal recurrence (p < 0.001). Stratifying by the surgical approach all these correlations have been confirmed both in the PDS (p < 0.001) and IDS (p < 0.001) groups.
Our study shows that the site of relapse in cases of platinum-sensitive OC recurrence is closely related to the primary location of the disease, regardless of the type of initial treatment. Therefore, more attention during followup should be paid to areas where the initial tumor was present.
1.In 84.6% of cases, parenchymal disease recurred to parenchymatous organs;2.In 97.2% of cases, peritoneal disease relapsed on peritoneal surfaces;3.In 100% of cases, nodal disease relapsed on the lymph nodes.
Introduction
The J-Plasma has recently been introduced into the surgical community with different intrinsic characteristics aimed to further reduce the thermal effect and enhance precision when ...compared to standard radiofrequency. This study aimed to investigate the role of this new technology in different conditions of gynecological carcinomatosis characterized by the indication for regional peritonectomy and/or ablation, either in laparotomy (LPT) or in laparoscopy (LPS), in the context of a modern personalized approach to the surgical management of gynecological malignancies.
Material and Methods
From January 2019 to April 2019, 12 patients were selected for this prospective pilot study at the Division of Gynecologic Oncology, Fondazione Policlinico Universitario A. Gemelli IRCCS in Rome. In this single surgeon experience, the inclusion criteria were: histologically proven advanced ovarian/endometrial cancer, primary or interval debulking surgery, and intraoperative indication for regional peritonectomy. Six patients were treated by LPS (Group 1) and 6 by LPT (Group 2).
Results
In Group 1 the indication for debulking surgery was in 4 cases an interval debulking surgery and 2 advanced endometrial cancer. All patients in Group 2 underwent primary debulking surgery for advanced ovarian cancer. The whole cohort achieved a complete tumor excision after surgery. The median OT and median EBL were 195 min and 100 ml in Group 1, and 420 min and 500 ml in Group 2. The median hospital stay was 4 days in Group 1 and 13 days in Group 2, respectively. No intra and postoperative complications were registered within 60 days after surgery.
Conclusions
J-Plasma allows to approach delicate maneuvers on viscera, mesentery, and blood vessels with a high degree of safety and precision thanks to its limited vertical and lateral thermal spread, favoring the surgeon to push ever higher the cytoreduction/morbidity tradeoff. The use of J-Plasma in cytoreductive surgery could also increase the range of possible minimally invasive procedures, narrowing the technical distance with the open technique and thus contributing to designing a personalized surgical strategy for each patient in different scenarios of peritoneal carcinomatosis.
Different strategies have been proposed for the treatment of locally advanced cervical cancer (LACC), with different impacts on patient's quality of life (QoL). This study aimed to analyze urinary, ...bowel, and sexual dysfunctions in a series of LACC patients who underwent chemotherapy, radiotherapy, radical surgery, or a combination of these treatments.
Patients with LACC who underwent neoadjuvant radio-chemotherapy (NART/CT;
= 35), neoadjuvant chemotherapy (NACT;
= 17), exclusive radio-chemotherapy (ERT/CT;
= 28), or upfront surgery (UPS;
= 10) from November 2010 to September 2019 were identified from five oncological referral centers. A customized questionnaire was used for the valuation of urinary, gastrointestinal, and sexual dysfunctions.
A total of 90 patients were included. Increased urinary frequency (>8 times/day) was higher in ERT/CT compared with NACT/RT (57.1% vs. 28.6%;
= 0.02) and NACT (57.1% vs. 17.6%;
= 0.01). The use of sanitary pads for urinary leakage was higher in ERT/CT compared with NACT/RT (42.9% vs. 14.3%;
= 0.01) and NACT (42.9% vs. 11.8%;
= 0.03). The rate of reduced evacuations (<3 times a week) was less in UPS compared with NACT/RT (50% vs. 97.1%;
< 0.01), NACT (50% vs. 88.2,
< 0.01), and ERT/CT (50% vs. 96.4%;
< 0.01). A total of 52 women were not sexually active after therapy, and pain was the principal reason for the avoidance of sexual activity.
The rate and severity of urinary, gastrointestinal, and sexual dysfunction were similar in the four groups of treatment. Nevertheless, ERT/CT was associated with worse sexual and urinary outcomes.
This prospective randomized trial aimed to assess the impact of the uterine manipulator in terms of lymph vascular space invasion (LVSI) in patients undergoing minimally invasive staging for ...early-stage endometrial cancer.
In this multicentric randomized trial, enrolled patients were randomly allocated in two groups according to the no use (arm A) or the use (arm B) of the uterine manipulator. Inclusion criteria were G1-G2 early-stage endometrial cancer at preoperative evaluation. The variables collected included baseline demographic characteristics, perioperative data, final pathology report, adjuvant treatment, and follow-up.
In the study, 154 patients (76 in arm A and 78 in arm B) were finally included. No significant differences were recorded regarding the baseline characteristics. A statistically significant difference was found in operative time for the laparoscopic staging (p=0.005), while no differences were reported for the robotic procedures (p=0.419). The estimated blood loss was significantly lower in arm A (p=0.030). No statistically significant differences were recorded between the two study groups in terms of peritoneal cytology, LVSI (p=0.501), and pattern of LVSI (p=0.790). No differences were detected in terms of overall survival and disease-free survival (p=0.996 and p=0.480, respectively). Similarly, no differences were recorded in the number of recurrences, 6 (7.9%) in arm A and 4 (5.2%) in arm B (p=0.486). The use of the uterine manipulator had no impact on DFS both at univariable and multivariable analyses.
The intrauterine manipulator does not affect the LVSI in early-stage endometrial cancer patients undergoing laparoscopic/robotic staging.
https://clinicaltrials.gov, identifier (NCT: 02762214).
Since the Food and Drug Administration's (FDA) approval in 2005, the application of robotic surgery (RS) in gynecology has been adopted all over the world. This study aimed to provide an update on RS ...in benign gynecological pathology by reporting the scientific recommendations and high-value scientific literature available to date.
A systematic review of the literature was performed. Prospective randomized clinical trials (RCT) and large retrospective trials were included in the present review.
Twenty-two studies were considered eligible for the review: eight studies regarding robotic myomectomy, five studies on robotic hysterectomy, five studies about RS in endometriosis treatment, and four studies on robotic pelvic organ prolapse (POP) treatment. Overall, 12 RCT and 10 retrospective studies were included in the analysis. In total 269,728 patients were enrolled, 1721 in the myomectomy group, 265,100 in the hysterectomy group, 1527 in the endometriosis surgical treatment group, and 1380 patients received treatment for POP.
Currently, a minimally invasive approach is suggested in benign gynecological pathologies. According to the available evidence, RS has comparable clinical outcomes compared to laparoscopy (LPS). RS allowed a growing number of patients to gain access to MIS and benefit from a minimally invasive treatment, due to a flattened learning curve and enhanced dexterity and visualization.
Background and Objectives: Uterine sarcomas represents only 3% of all the female genital tract ones. The tumoral stage is the most significant prognostic factor. The role of the bilateral ...salpingo-oophorectomy (BSO) in the surgical management of FIGO stage IA and IB appears still controversial. This review aims to investigate the impact of bilateral adnexectomy in the treatment of uterine sarcoma. Methods: Following the recommendations in the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement, we systematically searched the PubMed, Scopus, Cochrane, Medline, and Medscape databases in February 2022. We applied no language or geographical restrictions, but we considered only English studies. We included the studies containing data about Recurrence Rate (RR), Disease-free Survival (DFS), and Overall Survival (OS). We used comparative studies for meta-analysis. Results: Seventeen studies fulfilled the inclusion criteria; 2 retrospective observational studies, and 15 retrospective comparative studies, And 14 out of the 15 comparative studies were enrolled in meta-analysis. A total of 3743 patients were analyzed concerning the use of adnexectomy with hysterectomy in patients with uterine sarcoma and compared with those who did not. Meta-analysis highlighted a non-significant worsening of the OS in the BSO group compared to the OP group and showed that adnexectomy does not improve the DFS (BSO OR 1.23 (95% CI 0.81–1.85) p = 0.34; I2 = 24% p = 0.22). Conclusions: Most studies selected for our review showed that adnexectomy does not significantly affect the RR, OS, and PFS in treating FIGO stage I uterine sarcomas. Therefore, even if there is a unanimous consensus about bilateral adnexectomy in menopausal patients, preservation of ovarian tissue may be considered in premenopausal women. Nonetheless, there are not enough cases in the literature to recommend this procedure.
Borderline ovarian tumor (BOT) accounts for 15-20% of all epithelial ovarian tumors. Concerns have arisen about the clinical and prognostic implications of BOT with exophytic growth patterns. We ...retrospectively reviewed all cases of BOT patients surgically treated from 2015 to 2020. Patients were divided into an endophytic pattern (with intracystic tumor growth and intact ovarian capsule) and an exophytic pattern (with tumor growth outside the ovarian capsule) group. Among the 254 patients recruited, 229 met the inclusion criteria, and of these, 169 (73.8%) belonged to the endophytic group. The endophytic group showed more commonly an early FIGO stage than the exophytic group (100.0% vs. 66.7%,
< 0.001). Furthermore, tumor cells in peritoneal washing (20.0% vs. 0.6%,
< 0.001), elevated Ca125 levels (51.7% vs. 31.4%,
= 0.003), peritoneal implants (0 vs. 18.3%,
< 0.001), and invasive peritoneal implants (0 vs. 5%,
= 0.003) were more frequently observed in the exophytic group. The survival analysis showed 15 (6.6%) total recurrences, 9 (5.3%) in the endophytic and 6 (10.0%) patients in the exophytic group (
= 0.213). At multivariable analysis, age (
= 0.001), FIGO stage (
= 0.002), fertility-sparing surgery (
= 0.001), invasive implants (
= 0.042), and tumor spillage (
= 0.031) appeared significantly associated with recurrence. Endophytic and exophytic patterns in borderline ovarian tumors show superimposable recurrence rates and disease-free survival.
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