{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["12(2)"],"submitter":["Aye WMM"],"pubmed_abstract":["The operative field and exposure in minimally invasive cardiac surgery (MICS) are limited. Meticulous preoperative planning and intraoperative visualization are crucial. We present our initial experience with HoloLens<sup>®</sup> 2 as an intraoperative guide during MICS procedures: aortic valve replacement (AVR) via right anterior small thoracotomy, coronary artery bypass graft surgery (CABG) via left anterior small thoracotomy (LAST), and pulmonary valve replacement (PVR) via LAST. Three-dimensional (3D) segmentations were performed using the patient's computer tomography (CT) data subsequently rendered into a 3D hologram on the HoloLens<sup>®</sup> 2. The holographic image was then superimposed on the patient lying on the operating table, using the xiphoid and the clavicle as landmarks, and was used as a real-time anatomical image guide for the surgery. The incision site marking made using HoloLens<sup>®</sup> 2 differed by one intercostal space from the marking made using a conventional surgeon's mental reconstructed image from the patient's preoperative imaging and was found to be a more appropriate site of entry into the chest for the structure of interest. The transparent visor of the HoloLens<sup>®</sup> 2 provided unobstructed views of the operating field. A mixed reality (MR) device could contribute to preoperative surgical planning and intraoperative real-time image guidance, which facilitates the understanding of anatomical relationships. MR has the potential to improve surgical precision, decrease risk, and enhance patient safety."],"journal":["Journal of cardiovascular development and disease"],"pagination":["49"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11856421"],"repository":["biostudies-literature"],"pubmed_title":["Mixed Reality (Holography)-Guided Minimally Invasive Cardiac Surgery-A Novel Comparative Feasibility Study."],"pmcid":["PMC11856421"],"pubmed_authors":["Kumar SS","Kofidis T","Kasivishvanaath A","Gao Y","Aye WMM","Kiraly L"],"additional_accession":[]},"is_claimable":false,"name":"Mixed Reality (Holography)-Guided Minimally Invasive Cardiac Surgery-A Novel Comparative Feasibility Study.","description":"The operative field and exposure in minimally invasive cardiac surgery (MICS) are limited. Meticulous preoperative planning and intraoperative visualization are crucial. We present our initial experience with HoloLens<sup>®</sup> 2 as an intraoperative guide during MICS procedures: aortic valve replacement (AVR) via right anterior small thoracotomy, coronary artery bypass graft surgery (CABG) via left anterior small thoracotomy (LAST), and pulmonary valve replacement (PVR) via LAST. Three-dimensional (3D) segmentations were performed using the patient's computer tomography (CT) data subsequently rendered into a 3D hologram on the HoloLens<sup>®</sup> 2. The holographic image was then superimposed on the patient lying on the operating table, using the xiphoid and the clavicle as landmarks, and was used as a real-time anatomical image guide for the surgery. The incision site marking made using HoloLens<sup>®</sup> 2 differed by one intercostal space from the marking made using a conventional surgeon's mental reconstructed image from the patient's preoperative imaging and was found to be a more appropriate site of entry into the chest for the structure of interest. The transparent visor of the HoloLens<sup>®</sup> 2 provided unobstructed views of the operating field. A mixed reality (MR) device could contribute to preoperative surgical planning and intraoperative real-time image guidance, which facilitates the understanding of anatomical relationships. MR has the potential to improve surgical precision, decrease risk, and enhance patient safety.","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Jan","modification":"2025-04-04T09:08:53.264Z","creation":"2025-04-04T09:08:53.264Z"},"accession":"S-EPMC11856421","cross_references":{"pubmed":["39997483"],"doi":["10.3390/jcdd12020049"]}}