Florian Nima Fleckenstein, Jan Voss, Christian Doll, Tazio Maleitzke, Tobias Winkler, Eberhard Siebert, Federico Collettini
{"title":"Correction to: Transcatheter Arterial Embolization as a Treatment for Chronic Pain due to Temporomandibular Joint Osteoarthritis.","authors":"Florian Nima Fleckenstein, Jan Voss, Christian Doll, Tazio Maleitzke, Tobias Winkler, Eberhard Siebert, Federico Collettini","doi":"10.1007/s00270-025-04053-3","DOIUrl":"https://doi.org/10.1007/s00270-025-04053-3","url":null,"abstract":"","PeriodicalId":9591,"journal":{"name":"CardioVascular and Interventional Radiology","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2025-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144076246","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Bridging Innovation and Practice: Critical Perspectives on IR-GPT's Role in Interventional Radiology.","authors":"Yasin Celal Gunes, Turay Cesur, Eren Çamur","doi":"10.1007/s00270-025-04059-x","DOIUrl":"https://doi.org/10.1007/s00270-025-04059-x","url":null,"abstract":"","PeriodicalId":9591,"journal":{"name":"CardioVascular and Interventional Radiology","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2025-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144076244","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Transhepatic versus Transperitoneal Access for Percutaneous Cholecystostomy Remains Controversial: Interventional Radiologists Must Lead the Discussion.","authors":"Nikolaos-Achilleas Arkoudis, Ornella Moschovaki-Zeiger, Stavros Spiliopoulos","doi":"10.1007/s00270-025-04046-2","DOIUrl":"https://doi.org/10.1007/s00270-025-04046-2","url":null,"abstract":"","PeriodicalId":9591,"journal":{"name":"CardioVascular and Interventional Radiology","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2025-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144076249","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Comment on \"IR-GPT: AI Foundation Models to Optimize Interventional Radiology\".","authors":"Triwiyanto Triwiyanto","doi":"10.1007/s00270-025-04043-5","DOIUrl":"https://doi.org/10.1007/s00270-025-04043-5","url":null,"abstract":"","PeriodicalId":9591,"journal":{"name":"CardioVascular and Interventional Radiology","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2025-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144076245","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jia Fu, Zhiyong Lin, Bihui Zhang, Jianxing Qiu, Min Yang, Yinghua Zou
{"title":"MRI-Based Radiomics to Predict Renal Function Response to Renal Artery Stenting for Atherosclerotic Renal Artery Stenosis.","authors":"Jia Fu, Zhiyong Lin, Bihui Zhang, Jianxing Qiu, Min Yang, Yinghua Zou","doi":"10.1007/s00270-025-04007-9","DOIUrl":"https://doi.org/10.1007/s00270-025-04007-9","url":null,"abstract":"<p><strong>Purpose: </strong>To investigate magnetic resonance imaging (MRI)-based radiomics for predicting renal function response for patients treated for atherosclerotic renal artery stenosis (ARAS) by endoluminal means.</p><p><strong>Material and methods: </strong>A cohort of 146 ARAS patients who underwent stenting was analyzed, with retrospective training and prospective validation groups delineated based on the treatment timing. Patients were categorized into benefit and no-benefit groups based on postoperative renal function during follow-up. Optimal radiomics labels were selected from regions of interest (ROIs) including the stenotic side and both kidneys. The nomogram combined optimal radiomics signatures with independent clinical factors using multivariable logistic regression. Shapley Additive exPlanations (SHAP), decision curve analysis (DCA), the net reclassification index (NRI), and the total integrated discrimination index (IDI) were conducted to determine the clinical usefulness of the nomogram.</p><p><strong>Results: </strong>Split renal function of the stenotic side and diabetes emerged as independent clinical predictors. A nomogram, incorporating these clinical factors and radiomics features from the stenotic side and both kidneys, achieved area under the curve (AUCs) of 0.927 (0.861-0.979) and 0.904 (0.819-0.972) in the training and test groups, respectively, for predicting benefits. The clinical-radiomics model significantly improved diagnostic performance (p = 0.001 and p = 0.011 for the training and test groups, respectively). DCA, NRI, and IDI analyses suggested the nomogram's superiority. SHAP analysis highlighted the radiomics feature from stenotic side kidney as the most critical predictive feature.</p><p><strong>Conclusions: </strong>Both MRI radiomics and clinical factors may be valuable in pre-treatment counseling of ARAS patients who may benefit from endovascular treatment.</p>","PeriodicalId":9591,"journal":{"name":"CardioVascular and Interventional Radiology","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2025-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143968980","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Performance Analysis of a New Generation Balloon Expandable Covered Stent When used as Bridging Stent-Graft During Inner-Branched Complex Aortic Repair.","authors":"Gioele Simonte, Gianluigi Fino, Giacomo Isernia, Emanuele Gatta, Eugenio Neri, Gianmarco de Donato, Gianbattista Parlani, Vincenzo Vento, Carmelo Ricci","doi":"10.1007/s00270-025-04038-2","DOIUrl":"https://doi.org/10.1007/s00270-025-04038-2","url":null,"abstract":"<p><strong>Introduction: </strong>Target visceral vessels (TVVs) management during complex aortic treatments remains a critical aspect in endoluminal procedures. Bridge stent-graft (BSG) stability is essential for ensuring the effectiveness and safety of these interventions. Aim of this study was to assess the performance of the Viabahn balloon expandable (VBX) when used as BSG in association with Artivion's inner-branched endografts.</p><p><strong>Methods: </strong>All patients consecutively treated for complex aortic pathology with Artivion inner-branched devices were prospectively enrolled, and those receiving at least one VBX as BSG were included. Primary outcome included VBX-related technical success, reinterventions and freedom from target vessel instability. Cox-regression analysis was used to identify variables independently associated with TVVs instability.</p><p><strong>Results: </strong>Fifty-four patients were included in the study cohort. The total number of target visceral arteries bridged with a VBX through an inner branch was 159. VBX-related technical success was 99.4% (158/159). Each stent-graft was successfully delivered and deployed as planned without any intraprocedural endoleak. The VBX-related patency rate was 98% at 30 days (156/159). Three TVVs occlusions were recorded at follow-up, all asymptomatic and not requiring revascularization. A further TVV-related instability event was documented at a four-month follow-up. The mean follow-up was 11.4 ± 9.3 months. Estimates of freedom from TVVs occlusions and instability at 30 months were 96.6 and 96.0%, respectively. Cox-regression found no variables significantly associated with TVVs instability.</p><p><strong>Conclusion: </strong>The VBX stent-graft appears to be a safe and effective bridging option for inner-branched thoracoabdominal aortic repair. Although preliminary results are promising, larger studies with longer follow-up are needed to validate these findings.</p>","PeriodicalId":9591,"journal":{"name":"CardioVascular and Interventional Radiology","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2025-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143977484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}