CPT® Code 74742

The CPT® Code 74742 refers to the procedure of transcervical catheterization of the fallopian tube, which involves radiological supervision and interpretation. This procedure is primarily utilized to assess the patency of the fallopian tubes, which are essential for fertility. During the procedure, the patient is positioned under a fluoroscopy device, allowing real-time imaging to guide the catheterization process. A catheter is carefully inserted through the cervix into the uterus and then advanced into the tubal ostium, which is the opening of the fallopian tube. This advancement is performed under fluoroscopic monitoring to ensure accurate placement. As contrast material is instilled into the fallopian tubes, the physician observes the imaging to identify any potential obstructions or abnormalities within the tubes. If an obstruction is detected, the physician may supervise a separate recanalization procedure to address the blockage. The procedure may also involve catheterization of the opposite fallopian tube if necessary. Upon completion, the catheter is removed, and the physician provides a detailed written interpretation of the findings, which is crucial for further clinical decision-making regarding the patient's reproductive health.