CPT® Code 72193

Computed tomography (CT) of the pelvis with contrast material is a diagnostic imaging procedure that provides detailed visualization of the internal organs and structures located within or adjacent to the pelvic region. This includes critical anatomical components such as the kidneys, bladder, prostate, uterus, cervix, vagina, lymph nodes, and pelvic bones. The CT scan employs multiple, narrow X-ray beams that rotate around a single axis, capturing a series of two-dimensional (2D) images from various angles. The use of contrast material, typically an iodine-based dye administered intravenously, enhances the visibility of these structures, allowing for clearer and more detailed images. The data collected during the scan is processed by advanced computer software, which generates thin, cross-sectional 2D slices of the targeted area. These individual slices can be stacked to create three-dimensional (3D) models of the pelvic organs, providing a comprehensive view that aids in diagnosis and treatment planning. The patient lies on a table that moves into the CT scanner, where the imaging takes place. This procedure is distinct from other related codes, such as CPT® 72192, which does not utilize contrast material, and CPT® 72194, which involves imaging both with and without contrast. The resulting images are crucial for physicians in diagnosing or monitoring conditions such as cancer, assessing pelvic fractures or injuries, identifying abscesses or masses, determining the cause of pelvic pain, and providing detailed information for surgical planning or postoperative evaluation.