Is Pressurized Intraperitoneal Aerosolized Chemotherapy (PIPAC) Effective in Ovarian Cancer With Peritoneal Metastasis?

Ovarian cancer is one of the most common causes of mortality in women and is frequently diagnosed at an advanced stage. Ovarian cancer has a high recurrence rate, with most cases being peritoneal metastasis. The standard treatment of peritoneal metastasis is systemic chemotherapy, but naturally, the peritoneum is poorly vascularized, making this standard of treatment frequently ineffective. Hence, pressurized intraperitoneal aerosol chemotherapy (PIPAC) introduced a new type of intraperitoneal chemotherapy (IPC) in November 2011. Positive feedback on its feasibility, tolerance, and efficacy has encouraged medical communities worldwide to adopt PIPAC as a new drug delivery technique. This study's objective is to review previously conducted research on the efficacy of PIPAC treatment for peritoneal metastasis from ovarian cancer.