: These markers allow radiologists to quickly identify the presence and exact location of a sponge within a patient’s body cavity if the manual sponge count is incorrect. Radiographic Appearance
: On an X-ray, this marker appears as a distinct, high-density linear or "ribbon-like" shadow. Xray that includes sponges
: In long-term cases, the body may form a granuloma around the sponge, which can eventually calcify. Clinical Significance and Prevention : These markers allow radiologists to quickly identify
: A "burlap" or "soap-bubble" appearance may occur if gas becomes trapped within the fibers of the sponge, often indicating a secondary infection or abscess formation. Clinical Significance and Prevention : A "burlap" or
: Operating room teams perform multiple manual counts of all sponges, needles, and instruments before, during, and after surgery.
The presence of a sponge on a post-operative X-ray is considered a "never event" in healthcare—a serious, preventable medical error.