Advanced
Technical
IVT
peritoneal surface malignancy
Cancer that involves the peritoneal lining of the abdominal cavity, either as a primary tumor or metastatic disease.
Full Definition
Peritoneal surface malignancy encompasses both primary peritoneal cancers and metastatic disease involving the peritoneal cavity. This condition presents unique surgical challenges due to the extensive surface area involved and the potential for widespread disease distribution. Treatment often requires specialized cytoreductive surgery combined with heated intraperitoneal chemotherapy. The management of peritoneal surface malignancies has evolved significantly with improved surgical techniques and understanding of tumor biology.
In Context
- "The patient was referred to a specialized center for management of peritoneal surface malignancy." — Referral letter
- "Imaging revealed extensive peritoneal surface malignancy throughout the abdomen." — Radiology report
Also known as
peritoneal malignancy
peritoneal metastases
Don't confuse with
peritoneal carcinomatosis
retroperitoneal malignancy