X-ray - Fistulogram or Sinogram
The X-ray – Fistulogram / Sinogram is a specialized diagnostic imaging procedure used to study abnormal channels in the body, such as fistulas (abnormal connections between organs or tissues) and sinuses (blind-ending tracts). The test involves injecting a contrast dye directly into the opening of the tract, followed by X-ray imaging to visualize its pathway.
This procedure helps determine the length, direction, and any branching of the tract, as well as its connection to internal organs or cavities. It is particularly useful in identifying the source of chronic infections, discharge, or non-healing wounds.
Fistulogram or sinogram is commonly used in cases involving perianal fistulas, post-surgical sinus tracts, or chronic abscesses. The information obtained from this test is essential for accurate diagnosis and planning appropriate surgical or medical treatment.
The procedure is performed under sterile conditions and is generally well tolerated, though mild discomfort may be experienced during contrast injection.
The purpose of the X-ray Fistulogram / Sinogram is to evaluate abnormal tracts and their extent within the body.
It helps to:
- Identify and map fistula or sinus tracts
- Determine the length and direction of the tract
- Detect internal openings or connections
- Assess branching or complexity of the tract
- Identify sources of chronic infection or discharge
- Aid in surgical planning and treatment