Enhanced Recovery After Surgery (ERAS) in gynecologic oncology: an international survey of peri-operative practice.

INTRODUCTION: Enhanced Recovery After Surgery (ERAS) programs have been shown to improve clinical outcomes in gynecologic oncology, with the majority of published reports originating from a small number of specialized centers. It is unclear to what degree ERAS is implemented in hospitals globally. This international survey investigated the status of ERAS protocol implementation in open gynecologic oncology surgery to provide a worldwide perspective on peri-operative practice patterns. METHODS: Requests to participate in an online survey of ERAS practices were distributed via social media (WhatsApp, Twitter, and Social Link). The survey was active between January 15 and March 15, 2020. Additionally, four national gynecologic oncology societies agreed to distribute the study among their members. Respondents were requested to answer a 17-item questionnaire about their ERAS practice preferences in the pre-, intra-, and post-operative periods. RESULTS: Data from 454 respondents representing 62 countries were analyzed. Overall, 37% reported that ERAS was implemented at their institution. The regional distribution was: Europe 38%, Americas 33%, Asia 19%, and Africa 10%. ERAS gynecologic oncology guidelines were well adhered to (>80%) in the domains of deep vein thrombosis prophylaxis, early removal of urinary catheter after surgery, and early introduction of ambulation. Areas with poor adherence to the guidelines included the use of bowel preparation, adoption of modern fasting guidelines, carbohydrate loading, use of nasogastric tubes and peritoneal drains, intra-operative temperature monitoring, and early feeding. CONCLUSION: This international survey of ERAS in open gynecologic oncology surgery shows that, while some practices are consistent with guideline recommendations, many practices contradict the established evidence. Efforts are required to decrease the variation in peri-operative care that exists in order to improve clinical outcomes for patients with gynecologic cancer globally.

Robotic-Assisted Video Endoscopic Inguinal Lymphadenectomy in Carcinoma Vulva: Our Experiences and Intermediate Results.

OBJECTIVES: To describe the technique of robotic-assisted video endoscopic inguinal lymphadenectomy (R-VEIL) in patients with carcinoma vulva and discuss the advantages of the technique and oncological outcome. METHODS: Twelve patients of squamous cell cancer of vulva underwent 22 R-VEIL procedures from February 2011 to February 2015. Their preoperative, intraoperative, and postoperative data were retrospectively analysed. RESULTS: The mean age of patients was 61 years (range, 32-78 years). The mean operative time was 69.3 minutes (range, 45-95 minutes). The mean blood loss was 30 mL (range, 15-50 mL). No intraoperative complication was observed. The mean drain output was 119 mL (range, 50-250 mL), and the drains were removed at a mean of 13.9 days (range, 8-38 days). The average number of superficial and deep inguinofemoral lymph nodes retrieved was 11 (range, 4-26). Two patients had positive lymph nodes on histopathology (16.67%). Postoperative complications were lymphocele (6 groins), chronic lower limb lymphedema (6 cases), prolonged lymphorrhea (1 groin), and cellulitis (2 groins). Over a follow-up period ranging from 7 to 67 months, 1 patient developed recurrence in the inguinal nodes and died 7 months after the recurrence. CONCLUSIONS: The R-VEIL allows the removal of inguinal lymph nodes within the same limits as the open procedure for inguinal lymph node dissection and has a potential to reduce the surgical morbidity associated with the open procedure. Long-term oncological results are not available though our initial results appear promising. Prospective multi-institutional studies are required to prove its efficacy over open inguinal lymph node dissection.

Clinicopathological Characteristics and Prognostic Factors of Synchronous Endometrial and Ovarian Cancers-A Single-Institute Review of 43 Cases.

OBJECTIVES: The objectives of our study were to demonstrate the clinicopathological characteristics and determine the prognostic factors for women with synchronous primary cancers of the endometrium and ovary. METHODS: A retrospective analysis of 43 pathologically proven cases of synchronous primary endometrial and ovarian cancers diagnosed between January 2005 and December 2015 was carried out. Patients with uterine sarcomas, carcinosarcomas, borderline tumors, and nonepithelial tumors of the ovary and patients who received neoadjuvant chemotherapy were excluded from the study. Disease-free survival (DFS) and overall survival (OS) rates were calculated using the Kaplan-Meier method. Multivariate analysis to determine independent prognostic factors was performed using the Cox regression model. RESULTS: Mean age at diagnosis was 48.49 years. The most common presenting symptom was abnormal uterine bleeding in 58.2% of the patients. Nineteen patients (44.2%) were obese, and 13 patients (30.2%) were overweight. Twelve patients (30%) were nulliparous, and 25 (58.2%) were premenopausal; 76.7% of the patients received adjuvant treatment after surgery. Mean follow-up period was 48.9 months. Twelve patients developed recurrence, and 7 patients died of recurrent disease. The 5-year DFS for all patients was 65.13%, and the 5-year OS was 79.75%. The 118-month DFS and 118-month OS were 65.13% and 72.50%, respectively. On multivariate analysis, grade 3 disease for both endometrial and ovarian cancers and presence of lymphovascular space invasion were associated with significantly worse 118-month DFS and OS, respectively. CONCLUSIONS: Women with synchronous primary endometrial and ovarian cancers are young, nulliparous, obese, and premenopausal and have a favorable overall prognosis. Grade 3 disease at both sites and presence of lymphovascular space invasion are independent prognostic factors for recurrence and survival, respectively.

Role of Radical Surgery in Early Stages of Vaginal Cancer-Our Experience.

OBJECTIVES: The objective of our present study was to evaluate the efficacy of radical vaginectomy with or without radical hysterectomy in patients with International Federation of Gynecology and Obstetrics stage I and II vaginal cancers. MATERIALS AND METHODS: A retrospective study was carried out on 11 patients aged 35 to 78 years. All the patients underwent radical surgery for vaginal cancer from April 2010 till June 2015. Kaplan-Meier analyses were used to calculate the disease-free survival and overall survival at 12 months. RESULTS: The mean age of patients was 53.2 years. Ten patients were with International Federation of Gynecology and Obstetrics stage I, whereas one had stage II vaginal cancer. The histology was squamous cell cancer in 9 patients and small cell neuroendocrine cancer in 2 patients. The lesion was confined to the upper two third of the vagina in 8 cases, and the lower one third was involved in 3 cases. All the patients underwent radical surgery. Lymph node dissection was done in 9 patients out of whom lymph nodes were positive in 3 patients. Two patients had positive margins. Adjuvant treatment was given to patients with positive margins or positive nodes. Five patients did not require any adjuvant treatment, and 1 patient defaulted adjuvant treatment. One patient developed vesicovaginal fistula. Over a follow-up period ranging from 5 to 67 months, local recurrence developed in 1 patient, whereas no patient died of disease. One patient was lost to follow-up at 15 months. The 12-month disease-free survival was 88.9%, and 12-month overall survival was 100%. CONCLUSIONS: Stage I and selected stage II vaginal cancer patients have good outcomes in terms of survival and local tumor control if managed judiciously by initial surgery followed by selective adjuvant therapy.

First-line chemotherapy analysis on survival in carcinoma ovary patients: Data from a Northern Indian cancer center.

Aims: This study aims to assess the survival and identify the prognostic factors in ovarian cancer patients treated with surgery and carboplatin/paclitaxel based first-line chemotherapy (CT). Settings and Design: The electronic medical records of all ovarian cancer patients registered during January 2009 and December 2017 were screened retrospectively. Subjects and Methods: A total of 440 cases were included in accordance with the inclusion/exclusion criteria of study. The comprehensive data regarding demography, treatment, chemotoxicities, recurrence, and others were collated and analyzed. Statistical Analysis Used: Cox regression analysis was used for univariate and multivariate analyses of prognostic factors. Results: The median age at diagnosis was 50.6 years. All cases had got CT-related morbidity but no associated mortality. The median recurrence-free survival (RFS) and mean overall survival (OS) were 30 (95% confidence interval [CI]: 24.65-35.38) months and 40.4 months, respectively. A significant difference was observed among the RFS (P < 0.001); and OS (P = 0.036) in relation to the stage of disease. Furthermore, patients who relapsed post first-line CT had 36%, 9%, 3% recurrence in second-, third-, and fourth-line CT regimens, respectively. Multivariate analysis proved the histology, low-grade serous, to be the favorable prognostic factor for RFS (hazard ratio = 0.18; 95% CI: 0.04-0.82). Conclusions: Surgery and first-line CT with carboplatin/paclitaxel lead-to-moderate long-term survival in ovarian cancer. The likelihood of relapse is fairly high as stage advances. Low-grade serous histology is an independent prognostic factor for RFS.

Robotic radical hysterectomy versus open radical hysterectomy for cervical cancer: a single-centre experience from India.

To compare the disease-free survival (DFS) and overall survival (OS) at 3 years and 5 years in patients undergoing treatment for early-stage cervical cancer with either robotic (RRH) or open radical hysterectomy (ORH). This retrospective study compared all patients with stage IA1 (lymphovascular invasion), IA2, IB1, IB2 and II A cervical cancer in accordance with International Federation of Gynaecology and Obstetrics staging (FIGO 2009) of cancer of the cervix uteri. Patients who underwent Radical Hysterectomy at our centre from January 2011 till January 2018 were included in the study. One hundred and eighty-nine patients ( ORH = 67, RRH = 122) were included. The median follow-up time was 46.3 months in RRH group and 70.0 months in the ORH group. The 3-year DFS was comparable in both the arms, 91.5% in RRH and 91.6% in ORH. The 5-year DFS was 88.9% and 85.9% in robotic and open approaches, respectively (P = 0.258), hazard ratio (HR) 0.616 (CI = 0.266-1.427). The 3-year overall survival for robotic approach was 93.4% and for open was 95%, whereas 5-year overall survival was 84.7% and 87.4% in robotic and open approaches, respectively (P = 0.813). The median estimated blood loss for robotics was lower (100 ml vs 300 ml, P < 0.001) and median operative time was less (162.5 min vs. 180 min, P = 0.005) in robotics. The patients in RRH cohort had shorter median hospital stay (3.9 days vs. 6.3 days, P < 0.001). Robotic radical hysterectomy had comparable survival outcomes to open radical hysterectomy in cancer cervix. RRH is associated with improved peri-operative surgical outcomes and better resource utilisation.

Impact of COVID-19 Pandemic on Gynecological Oncology Care: Glimpse into Association of Gynecological Oncologists of India (AGOI) Perspective.

PURPOSE: The notorious COVID 19 pandemic has caused rapid and drastic changes in cancer care worldwide in 2020. This online survey aims to assess the extent to which the pandemic has affected cancer care in gynecological oncology amongst members of the Association of Gynecological Oncologists of India (AGOI), a registered professional society founded in 1991. METHODS: We developed and administered a cross-sectional, flash survey to members of AGOI in the first week of April 2020. Data were analyzed using Microsoft Office Excel 2016. Results were expressed as percentages of total responses excluding blank or unattended response. Overall theme-specific responses were described as a spectrum of findings, and related inferences were drawn. RESULTS: Among approached practitioners, 90 responded to the survey, more than 80% were practicing consultants, and more than 50% from academic institutions. The results of the study showed that the ongoing pandemic had severely affected gynecological oncology practice and care amongst all respondents. There were modifications in diagnostic pathways, interventions, and follow-ups across all organ sites. There was a near-unanimous opinion on the use of general safety measures to combat the virus and to use complete PPEs in a high-risk situation. There were mixed responses to alternative educational activities, especially using electronic technology and distant learning methods. There was optimism among respondents with regards to the current situation normalizing in 3-6 months. CONCLUSION: This study documents the pandemic affected scenario of gynecological cancer care and perceptions of Gynecological Oncologists in India. A significant effect on all aspects of cancer care was observed. Technological learning methods, both for patient care and educational activities, were being adopted by many respondents.

Genetic Counseling, Testing, and Management of HBOC in India: An Expert Consensus Document from Indian Society of Medical and Pediatric Oncology.

PURPOSE: Hereditary breast and ovarian cancer (HBOC) syndrome is primarily characterized by mutations in the BRCA1/2 genes. There are several barriers to the implementation of genetic testing and counseling in India that may affect clinical decisions. These consensus recommendations were therefore convened as a collaborative effort to improve testing and management of HBOC in India. DESIGN: Recommendations were developed by a multidisciplinary group of experts from the Indian Society of Medical and Pediatric Oncology and some invited experts on the basis of graded evidence from the literature and using a formal Delphi process to help reach consensus. PubMed and Google Scholar databases were searched to source relevant articles. RESULTS: This consensus statement provides practical insight into identifying patients who should undergo genetic counseling and testing on the basis of assessments of family and ancestry and personal history of HBOC. It discusses the need and significance of genetic counselors and medical professionals who have the necessary expertise in genetic counseling and testing. Recommendations elucidate requirements of pretest counseling, including discussions on genetic variants of uncertain significance and risk reduction options. The group of experts recommended single-site mutation testing in families with a known mutation and next-generation sequencing coupled with multiplex ligation probe amplification for the detection of large genomic rearrangements for unknown mutations. Recommendations for surgical and lifestyle-related risk reduction approaches and management using poly (ADP-ribose) polymerase inhibitors are also detailed. CONCLUSION: With rapid strides being made in the field of genetic testing/counseling in India, more oncologists are expected to include genetic testing/counseling as part of their clinical practice. These consensus recommendations are anticipated to help homogenize genetic testing and management of HBOC in India for improved patient care.

Presentation and Management of Inguinal Lymphadenopathy in Ovarian Cancer.

The symptoms in ovarian cancer are often missed leading to dubious diagnosis and staging. Inguinal lymphadenopathy (ILAP) is reported to be rare and occurring via lymphatic or hematogenous route. The paucity of studies on ILAP in ovarian cancer indicates a scope of refining its staging and management. The present study aims to document the presentation and management of ILAP in ovarian cancer, which may also reflect its incidence and mechanism of spread. All patients of ovarian cancer with inguinal lymphadenopathy presenting to our institute from 1 January 2015 to 31 December 2015 were included. All clinical, treatment, and pathological details were analyzed. Seven patients of ovarian cancer presented with ILAP. The mean age and BMI were 53.29 +/- 8.38 years and 26.23 +/- 3.03 kg/m2. Presentation varied from advanced disease (adnexal, omental, peritoneal, and nodal) to isolated ILAP even without adnexal mass (n = 4). Mean CA 125 was 229.64 +/- 322 (20-924) and ovarian primary was confirmed on microscopy or immunohistochemistry. Six patients underwent surgery with (n = 4) or without neoadjuvant chemotherapy (n = 2). Complete cytoreduction could be achieved in all patients with acceptable operative and perioperative outcomes. Peritoneal surface spread, along hernia track to the groin, was seen in two patients. Histopathology showed advanced disease, isolated ILAP and no residual disease in 3, 2, and 1 patient, respectively. ILAP has diverse clinical presentation in ovarian cancers and is not that uncommon. ILAP may also occur by peritoneal surface spread and shows good results with cytoreductive surgery and chemotherapy.

Human papillomavirus genotype distribution in cervical cancer in India: results from a multi-center study.

The prevalence of HPV genotypes in cervical cancer differs in various regions, though types 16 and 18 generally account for the majority. Knowledge of HPV genotypes in cervical cancer covering the diverse Indian population is important in consideration of the potential future impact of HPV prophylactic vaccination and HPV-based screening strategies. To determine HPV genotype distribution in cervical cancers representing different regions a total of 278 cervical cancer cases were enrolled from cancer centers in North, East, Central and South India. Cervical scrape specimens were tested for HPV DNA using the MY09/11 L1 consensus PCR method followed by sequencing for genotyping, as well as for HPV mRNA utilizing the PreTectTM HPV-Proofer assay. In instances of negative or discrepant results between the two tests, biopsy specimens were tested. HPV DNA and/or mRNA were detected in 91.7% of the cases. Genotype 16 was the most common type, detected alone in 59.4% and in association with type 18 in 3.6% of cases. Genotype 18 was detected as a monotype in 13.3% cases. In total, types 16 and 18 alone or in co-infection with each other were detected in 76.3% cases. Genotype 33 was the third most common type. Overall, genotypes 16, 18, 31, 33, and 45 were the five most common types, detected in 87.1% of the total cases. There were no significant regional differences. In conclusion, the currently available HPV prophylactic vaccines targeting types 16 and 18 have the potential to reduce the burden of cervical cancer in India by over 75%.