Introduction

Endometrial cancer is the fourth most common female malignancy in the UK, with 7536 cases diagnosed in 2007. Notably, the age-standardised incidence of endometrial cancer rose by 40% between 1993 and 2007, which was related to several factors but most importantly the rising epidemic of obesity. Owing to the early warning symptom of postmenopausal bleeding, 75% of cases present at an early stage (International Federation of Gynecology and Obstetrics [FIGO] stage I) and in most cases can be managed by surgery alone. However, 25% of patients, particularly those with cancers of high histological grade (type II endometrial cancer) present with more advanced disease. These women are candidates for adjuvant treatment strategies and are at significant risk of disease recurrence. Indeed, there were 1741 deaths due to advanced/recurrent endometrial cancer in the UK in 2008.

In the past decade, a large number of clinical trials have been conducted that have attempted to address several important issues with respect to improving the outcomes in women with endometrial cancer. In this chapter I provide a synopsis of the published and continuing clinical research in several controversial areas, from initial surgical management through adjuvant systemic therapy to the management of recurrent disease.

Surgery at first presentation

In most cases, the initial management of endometrial cancer confined to the uterus should be surgical and consist of total abdominal hysterectomy (TAH), bilateral salpingo-oophorectomy (BSO) and inspection of the abdominal cavity with peritoneal washings.