{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["38(3)"],"submitter":["Hamana T"],"funding":["Kobe University"],"pubmed_abstract":["This study determined the predictive accuracy of optical frequency domain imaging (OFDI) on debulking effects of rotational atherectomy (RA) and compared the predictive accuracy of OFDI catheter-based with Rota wire-based prediction methods. This prospective, single-center, observational study included 55 consecutive patients who underwent OFDI-guided RA. On pre-RA OFDI images, a circle, identical to the Rota burr was drawn at the center of the OFDI catheter (OFDI catheter-based prediction method) or wire (wire-based prediction method). The area overlapping the vessel wall was defined as the predicted ablation area (P-area). The actual ablated area (A-area) was measured by superimposing the OFDI images before and after RA. The overlapping P-area and A-area were defined as overlapped ablati"],"journal":["Cardiovascular intervention and therapeutics"],"pagination":["316-326"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC10247835"],"repository":["biostudies-literature"],"pubmed_title":["Prediction of the debulking effect of rotational atherectomy using optical frequency domain imaging: a prospective study."],"pmcid":["PMC10247835"],"pubmed_authors":["Nakamura K","Naniwa S","Yamamoto T","Sasaki S","Fujii M","Osumi Y","Kawamori H","Hamana T","Toba T","Sakamoto Y","Tanimura K","Fujimoto D","Hirata KI","Matsuhama K","Nishimori M","Fukuishi Y","Otake H","Kakizaki S","Iwane S"],"additional_accession":[]},"is_claimable":false,"name":"Prediction of the debulking effect of rotational atherectomy using optical frequency domain imaging: a prospective study.","description":"This study determined the predictive accuracy of optical frequency domain imaging (OFDI) on debulking effects of rotational atherectomy (RA) and compared the predictive accuracy of OFDI catheter-based with Rota wire-based prediction methods. This prospective, single-center, observational study included 55 consecutive patients who underwent OFDI-guided RA. On pre-RA OFDI images, a circle, identical to the Rota burr was drawn at the center of the OFDI catheter (OFDI catheter-based prediction method) or wire (wire-based prediction method). The area overlapping the vessel wall was defined as the predicted ablation area (P-area). The actual ablated area (A-area) was measured by superimposing the OFDI images before and after RA. The overlapping P-area and A-area were defined as overlapped ablati","dates":{"release":"2023-01-01T00:00:00Z","publication":"2023 Jul","modification":"2025-04-19T08:11:05.048Z","creation":"2025-04-19T08:11:05.048Z"},"accession":"S-EPMC10247835","cross_references":{"pubmed":["37020066"],"doi":["10.1007/s12928-023-00928-9"]}}