Definition
Cytoreductive surgery (CRS) is a procedure to remove visible tumors, primarily in the abdominal cavity, to improve the effectiveness of additional treatments like chemotherapy.
Causes Requiring CRS
- Advanced cancers like ovarian, colorectal, or peritoneal carcinomatosis
- Cancer spread within the peritoneal cavity
Symptoms Indicating CRS
- Abdominal pain or swelling
- Digestive issues
- Weight loss
- Visible tumor growth on imaging
Diagnosing
- Imaging studies (CT, MRI)
- Diagnostic laparoscopy to assess tumor spread
- Blood markers (e.g., CA-125, CEA)
Treatment
- Complete or partial removal of tumors
- Often combined with HIPEC for residual microscopic disease
Prevention Tips
- Early treatment of primary cancer to prevent metastasis
- Regular monitoring in high-risk patients
Conclusion
CRS is a lifesaving option for advanced cancer patients, often enhancing survival and quality of life when combined with other therapies.