3D TECHNOLOGIES IN HEPATOBILIARY ZONE SURGERY

Talikova Ekaterina Vladimirovna, Shipilov Konstantin Eduardovich

The diagnostic feasibility of including 3D modeling and 3D printing in the schemes of preoperative diagnostics in patients with pathology of the hepatobiliary zone was analyzed. Because the method is still not widely used in liver surgery, the main requirements for the equipment and directions for the application of the method are outlined. The features of the interpretation of the results depending on the stage of the surgical intervention (pre- and post-operative periods) were noted. surgical tactics in the direction of minimally invasive options for surgical intervention.It is noted that currently developing options for "5D-modeling", which is formed on the basis of the results of several methods of examining the patient and includes the indicators "time" and "physiological activity". Thus, the use of 3D technology as an auxiliary diagnostic method in planning and performing surgical treatment of diseases of the hepatobiliary zone makes it possible to visualize individual anatomical features and make a 3D model to develop an optimal scheme for surgical intervention. The described method, due to less tissue trauma, can reduce the duration of the operation and reduce the risks of peri- and postoperative complications.

Keywords:3D technologies, 3D modeling, 3D printing, hepatobiliary zone, surgical treatment, method