Image-guided surgery refers to a surgical procedure that utilizes advanced imaging techniques, such as magnetic resonance imaging (MRI), computed tomography (CT), or ultrasound, to aid in visualization and navigation during the surgical intervention. The primary goal of image-guided surgeries is to enhance precision, accuracy, and safety by providing real-time, detailed anatomical information about the target area to the surgeon.
During image-guided surgeries, images obtained from preoperative scans are matched and integrated with the patient's real-time anatomy to create a virtual map or a reconstructed three-dimensional model of the surgical field. This map assists surgeons in accurately locating the target area, identifying anatomical structures, and determining the optimal path for surgical instruments without the need for extensive tissue dissection.
These techniques enable surgeons to target tumors, perform biopsies, remove lesions, or place implants with increased accuracy, particularly in challenging or anatomically complex areas. It also allows for reduced invasiveness, smaller incisions, decreased surgical time, and enhanced patient outcomes. Furthermore, image-guided surgeries are generally less traumatic, as they help minimize damage to healthy tissues and reduce the risk of complications associated with traditional open surgeries.
This advanced technology has revolutionized the field of surgery by providing surgeons with real-time visualization and guidance, enhancing their surgical skills, and improving patient care. With ongoing advancements in imaging technology, image-guided surgeries continue to evolve, enabling even more precise and minimally invasive interventions.
