Low-Grade Serous Ovarian Carcinoma: a Retrospective Study from a Tertiary Cancer Institute

AbstractThe aim of this study was to evaluate the clinico-pathological behaviour and treatment patterns of low-grade serous carcinomas (LGSC) of ovary treated at a regional cancer centre. A retrospective analysis was done for the histopathology-proven cases of low-grade serous ovarian carcinoma, treated at a tertiary cancer institute between January, 2010, and September, 2019. There were 28 patients identified from the medical records with low-grade serous ovarian carcinoma. Median age of the patients was 43  years [22–79 years]. Average BMI was 22.3 ± 4.0 kg/m2 [range 15.2 –31.2]. Twenty-one (75%) were parous and 7 (25%) were non-parous women. Median CA125 level was 188 IU/ml [range 6–14,187 IU/ml]. Ten (35.7%) patients had primary surgery elsewhere and 8 (80%) out of these patients had to undergo repeat staging. Fertility sparing surgery (FSS) was offered to 4 (14.3%) patients. Five (17.8%) patients had received neoadjuvant chemotherapy for advanced disease and poor performance status. Almost 82.2% (23) of the patients had no macroscopic residual disease at the primary surgery. According to International Federation of Obstetrics and Gynaecologists (FIGO) stage for ovarian carcinoma, there were 7 (25%), 6 (21.4%), 13 (46.4%), and 2 (7.1%) patients in the stages I, II, III, and IV respectively. Post-operative adjuvant chemotherapy was offered to 7 (25%), hormonal therapy (anastrozole/tamoxifen) to 7 (25%), and rest of 14 (50%) patients were under surv eillance...
Source: Indian Journal of Surgical Oncology - Category: Cancer & Oncology Source Type: research