Sergents white line, also known as the surgeon's white line or white line of Toldt, is a term used in medical terminology to refer to a specific anatomical landmark. This thin white line is a demarcation on the peritoneum, indicating the attachment point of the colon to the retroperitoneum. Synonyms for Sergents white line include the white line of Toldt or the surgeon's white line. These terms are interchangeable and commonly used in the medical field to describe this anatomical structure. Understanding these synonyms is crucial for healthcare professionals and students, as familiarity with anatomical landmarks is essential for accurate diagnosis and surgical procedures.