[Hybrid Operating Rooms: Only for Advanced Endovascular Procedures?]

Zentralblatt fur Chirurgie

PubMedID: 23907845

Verhoeven E, Katsargyris A, Töpel I, Steinbauer M. [Hybrid Operating Rooms: Only for Advanced Endovascular Procedures?]. Zentralbl Chir. 2013;.
The evolution of endovascular techniques has led to the concept of the "hybrid operating room" (hybrid OR). A hybrid OR combines the sterility of an OR in an operating theatre environment with a high-quality fixed imaging system. On the basis of these advantages it would be desirable that an angio-hybrid OR becomes a standard requirement for endovascular surgery. In Great Britain guidelines have already been published that require a hybrid OR even for normal endovascular management of the infrarenal aorta. However, in Germany there are no guidelines from professional societies or formal rules from the federal joint committee, thus in this article a classification of endovascular procedures according to their complexity and the necessary infrastructures are proposed in order to define particular procedures that should only be performed in an angio-hybrid OR. According to our experience, endovascular procedures can be classified into four categories based on their complexity and the requirements regarding fluoroscopy: level 1: standard EVAR, TEVAR, iliac and popliteal artery procedures; level 2: iliac branched (IBD) and standard (2 fenestrations for the renal arteries and a scallop for the superior mesenteric artery) fenestrated stent-grafting; level 3: more complex fenestrated procedures (three or four fenestrations); and level 4: branched stent-grafting for TAAA. At this moment it is still acceptable to perform level 1 and level 2 procedures outside of a hybrid OR. In our opinion, it is not recommended to perform level 3 and level 4 endovascular procedures without a hybrid OR.