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Intraoperative CT scan 

What is an intraoperative CT scan? 

An intraoperative CT scan is an advanced medical imaging technique that uses a computed tomography (CT) scanner inside the operating room to obtain detailed, real-time images during a surgical procedure. This procedure allows surgeons to accurately assess anatomical structures and confirm that the surgery has been correctly performed before it is completed. 

What is the purpose of this procedure? 

An intraoperative CT scan is used for: 

  • Neurological surgeries: to evaluate the resection of brain tumors or vascular malformations. 
  • Orthopedic surgeries: to confirm the alignment of implants and prostheses or bone corrections. 
  • Cancer surgeries: to verify the complete removal of tumor masses. 
  • Traumatology: to assess complex fractures or bone reconstructions. 
  • Spinal surgeries: to ensure the accurate placement of pedicle screws or other devices. 

Benefits of advanced technology in intraoperative CT 

Intraoperative CT uses X-rays to generate detailed cross-sectional images of the surgical area. These images are obtained directly in the operating room using an integrated CT scanner, allowing the medical team to make immediate decisions based on intraoperative findings. 

Tac intraoperatorio 2560x1707

What does the procedure involve?

The intraoperative CT procedure involves: 

  • Preparation:

    You will be prepared for surgery following the instructions of the surgical team. In addition, they will ensure that the area where the procedure is to be performed is accessible to the CT scanner. 
  • During the procedure:

    Once the surgeon has made progress in the procedure, the CT scanner will be used to obtain images of the operated area. You will remain anesthetized during this part of the process. The images will be reviewed immediately by the surgical and radiology teams. 
  • After the procedure:

    Based on the results of the CT scan, the surgeon may make adjustments or complete the procedure if necessary. Upon completion, surgical closure will be performed, and standard postoperative care will be provided. Then, you will be transferred to the postsurgical recovery room for monitoring. The results of the intraoperative CT scan will be included in the surgical report and will be available for follow-up. 

Recommendations for the procedure 

Intraoperative CT requires close collaboration between the surgical team, the radiologist, and the technical staff. During the procedure, all necessary measures are taken to minimize exposure to radiation and ensure your safety. 

Are there any risks?  

Intraoperative CT is safe, but there are some minor risks involved: 

  • Exposure to radiation: Although the dose of radiation is controlled, the use of CT involves a small amount of exposure to X-rays. 
  • Additional time in the operating room: Performing the CT may slightly prolong the duration of the surgery. 
  • General surgical risks: as with any surgical procedure, there are risks associated with the anesthesia and the procedure. 

To ensure your procedure runs smoothly, we ask that you arrive before the scheduled time. This will allow us to complete the necessary administrative and clinical preparation. 

Before the procedure, we will give you the Informed Consent form, a document with important information that you must read and sign. 

If your appointment is for an MRI, it is crucial that you inform us about the presence of pacemakers, metallic objects, prostheses (including dental prostheses), tattoos, or drug infusion devices such as insulin pumps. 

Do you need to undergo this procedure?

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