High-Grade Endometrial Cancer-Behaviour and Outcomes at a Tertiary Cancer Centre.

High-grade endometrial carcinomas are a heterogeneous group of clinically aggressive tumours. They include FIGO grade 3 endometrioid adenocarcinoma, uterine papillary serous carcinoma (UPSC), clear cell carcinoma, undifferentiated carcinoma and carcinosarcomas or malignant mixed Mullerian tumour (MMMT). The aim of this study is to look at clinicopathological features and survival outcomes of high-grade endometrial cancers of the uterus in our centre. A tertiary care centre in India. The study design is retrospective with survival analysis. We did a retrospective analysis of all patients admitted with a diagnosis of high-grade uterine carcinoma. Data regarding baseline characteristics, disease profiles, surgical outcomes, complications, extent of surgical staging, duration of surgery, blood loss, length of hospital stay, drain output, wound infection, surgico-pathological stage and grade, tumour size and location, myometrium and lymphovascular invasion, node positivity, adjuvant treatment, overall survival and recurrence-free survival. Survival analysis was done using the Kaplan-Meier method. We had 115 females diagnosed with endometrial cancer. Of these, 40 patients had high-grade endometrial cancer. Mean age at presentation was 64.7 years (range 33-80 years). Of this, endometrioid adenocarcinoma grade III was the commonest (37.5%), followed by UPSC in 32.5% and MMMT in 22.5% patients. Clear cell variant and mixed dedifferentiated variant were reported in 5% and 2.5%, respectively. Over 48 months of follow-up, recurrence was detected in eight patients (20%) and median time to recurrence was 11 months. Mean recurrence-free survival was 32.8 months and mean overall survival was 38.6 months High-grade endometrial cancers are aggressive tumours of postmenopausal women. Surgical staging and combination chemotherapy along with radiation therapy are the mainstay of treatment. In spite of adequate debulking followed by adjuvant therapy, survival remains poor.

Surgical Management of Carcinoma Vulva-Case Series and Review of Literature.

The objective of this study was to study the risk factors, management protocols, and the outcome of vulvar cancer cases over a period of 2 years in a tertiary care hospital. This is a case series of early-stage vulvar cancer in the Department of Surgical Oncology in BL Kapur Superspeciality Hospital from Jan 2016 to date. Five patients with histologically proven diagnosis of early-stage vulvar cancer were included. The mean age for the diagnosis of vulvar cancer was 58 years and the peak incidence was seen in postmenopausal age group. All of the cases were squamous cell carcinomas in stage IB except one which was a basisquamous variant. All cases were treated primarily with surgery and vulvar flap reconstruction. Adjuvant therapy was not given in any case. Cases were followed from 6 months to date, and no recurrence noted. The limitations of the study were rarity of disease and less number of cases. As all the cases in our study were in early stage of disease (stages I and II), surgical treatment in the form of modified radical vulvectomy with B/L inguinofemoral lymph node dissection and oncoplastic procedure was the treatment modality chosen for all the patients.

The Futility of Systematic Lymphadenectomy in Early-Stage Low-grade Endometrial Cancer.

Lymphadenectomy is considered an integral part of comprehensive surgical staging of endometrial cancer but debate on the value of lymphadenectomy continues in early-stage endometrial cancer. The aim of our study was to determine the number of node positive patients in clinically early-stage low-grade (G1-G2) endometrioid endometrial cancer. We retro-prospectively analyzed the medical records of 155 women with endometrial pathology coming to the BLK cancer center between January 2015 and December 2017 and studied 60 patients of FIGO grade 1-2 endometrioid endometrial cancer confined to the uterus to determine the nodal positivity. Out of total 60 cases, 2 (3.3%) patients had positive nodes indicating the very low incidence of nodal positivity in clinically uterus confined low-grade endometrioid tumors. Both pelvic and para-aortic lymph nodes were positive in 1 patient. Skip metastases with para-aortic nodal positivity only while pelvic lymph nodes being negative were found in 1 (1.6%) patient. The necessity of comprehensive lymphadenectomy in endometrial cancer remains controversial. Sentinel node mapping can be a reasonably good alternative to strike a balance between systematic lymphadenectomy and no dissection at all in low and intermediate risk endometrial cancer.

Management of Borderline Ovarian Tumors-Still a Gray Zone.

Borderline ovarian tumors (BOTs) are a heterogeneous group of non-invasive epithelial ovarian tumors that occur at a younger age, present in early stage, frequently associated with infertility but are easily curable. Although they may have symptomatic long-term recurrences, they have an excellent prognosis in spite of peritoneal spread. Among the epithelial tumors of the ovary, BOTs fall in the spectrum lying between cystadenomas (benign) and cystadenocarcinomas (malignant). Their oncological behavior is more aggressive than benign ovarian tumors but relatively less than that of malignant ovarian tumors. Since the age group affected is usually young females, preservation of fertility is an important aspect of treatment protocol. Although the management of these tumors has been extensively discussed, it still remains a controversial gray zone. In this review, epidemiology, pathogenesis, histologic subtypes, various surgical approaches, follow-up, and management of recurrence have been discussed. Choosing the best treatment still poses a challenge for the treating oncosurgeon.