title: The role of Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy (HIPEC) in Ovarian Cancer: A Review.
abstract: Ovarian cancer is one of the leading causes of cancer related deaths in women worldwide. It is usually diagnosed in an advanced stage (Stages III and IV) when peritoneal cancer spread has already occurred. The standard treatment comprises of surgery to remove all macroscopic disease followed by systemic chemotherapy. Despite all efforts, it recurs in over 75 % of the cases, most of these recurrences being confined to the peritoneal cavity. Recurrent ovarian cancer has a poor long term outcome and is generally treated with multiple lines of systemic chemotherapy and targeted therapy. The propensity of ovarian cancer to remain confined to the peritoneal cavity warrants an aggressive locoregional approach. The combined treatment comprising of cytoreductive surgery (CRS) that removes all macroscopic disease and HIPEC (Hyperthermic Intraperitoneal Chemotherapy) has been effective in providing long term survival in selected patients with peritoneal metastases of gastrointestinal origin. Intraperitoneal chemotherapy used as adjuvant therapy has shown a survival benefit in ovarian cancer. This has prompted the use of CRS and HIPEC in the management of ovarian cancer as a part of first line therapy and second line therapy for recurrent disease. This article reviews the current literature and evidence for the use of HIPEC in ovarian cancer.
authors.affiliation: Department of Surgical Oncology, Fortis Hospital, Bangalore, India.
authors.forename: Aditi
authors.initials: A
authors.lastname: Bhatt
authors.affiliation: Hospices Civils de Lyon, Department of Surgical Oncology, Centre Hospitalier Lyon-Sud, 69495 Pierre-Bénite, Cedex France ; Université Lyon 1, EMR 3738, 69600 Oullins, France.
authors.forename: Olivier
authors.initials: O
authors.lastname: Glehen
keywords: Cytoreductive surgery; HIPEC; Ovarian cancer; Recurrent ovarian cancer