Results 101 to 110 of about 9,688 (253)

Detection of Post‐Stent Medial Dissection and White Thrombus Using Hybrid IVUS OCT Imaging may Help Guide Management

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT We present a 66‐year‐old undergoing ostial‐to‐mid right coronary artery (RCA) percutaneous coronary intervention (PCI) lesion proximal to an existing stent in the mid‐to‐distal segment. The patient underwent PCI, with intravascular imaging using the Novasight Hybrid IVUS OCT (Conavi, Toronto, CA) which revealed a proximal edge dissection and ...
Natali Sorajja, Khady N. Fall, Jeffrey W. Moses, Megha Prasad   +3 more
wiley   +1 more source

A case combining orbital and rotational atherectomy systems for a bifurcation lesion with a severely calcified nodule. [PDF]

AsiaIntervention, 2023
Oka A, Okada T, Nosaka K, Doi M.
europepmc   +1 more source

Primary Percutaneous Coronary Intervention Guided by High‐Definition Intravascular Ultrasound (The SPECTRUM Study)

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Limited data are available on the use of intravascular ultrasound (IVUS) in patients presenting with ST‐segment elevation myocardial infarction (STEMI). Aims This study aimed to assess the impact of IVUS‐guided primary percutaneous coronary intervention (PCI).
Frederik T. W. Groenland, Annemieke C. Ziedses des Plantes, Tara Neleman, Jurgen M. R. Ligthart, Karen T. Witberg, Rutger‐Jan Nuis, Jeroen M. Wilschut, Roberto Diletti, Wijnand K. den Dekker, Isabella Kardys, Paul Cummins, Karim D. Mahmoud, Nicolas M. Van Mieghem, Joost Daemen   +13 more
wiley   +1 more source

Diagnostic aid to subepidermal calcified nodule with dermoscopy and reflectance confocal microscopy: a case report. [PDF]

BMC Pediatr, 2023
Zhu X, Zhang X, Yang K.
europepmc   +1 more source

Gutter Rotation Technique for Percutaneous Ipsilateral Retrieval of a Ruptured SAPIEN‐3 Balloon

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Balloon rupture during transcatheter aortic valve replacement (TAVR) with balloon‐expandable valves is a rare but potentially serious complication that may result in incomplete valve expansion, difficult device retrieval, and vascular injury.
Anne Venkata Ganeshkumar, Guru Chaithanya Kumar Chagalakondu, Naveen Kumar Murki, Siva Sankara Kattinti, Sarat Surapaneni, Somaraju Bhupatiraju   +5 more
wiley   +1 more source

Coronary intravascular lithotripsy in contemporary practice: challenges and opportunities in coronary intervention

Therapeutic Advances in Cardiovascular Disease
Percutaneous coronary intervention (PCI) of calcified coronary arteries is associated with poor outcomes. Poorly modified calcified lesion hinders the stent delivery, disrupts drug-carrying polymer, impairs drug elution kinetics and results in under ...
Ankush Gupta, Abhinav Shrivastava, Jaskaran Singh Dugal, Sanya Chhikara, Rajesh Vijayvergiya, Navreet Singh, Ajit Chandrakant Mehta, Nalin Kumar Mahesh, Ajay Swamy   +8 more
doaj   +1 more source

Serum marker and CT characteristics of coronary calcified nodule assessed by intravascular ultrasound. [PDF]

BMC Cardiovasc Disord, 2022
Li J, Li J, Jian Z, Wu J, Yang J, Guo N, Huang X.   +6 more
europepmc   +1 more source

Spatial Mismatch Between Angiographic Obstruction and Plaque Destabilization in Acute Coronary Syndromes: A Conceptual Narrative Review

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT The identification of the “culprit lesion” in acute coronary syndromes (ACS) traditionally relies on coronary angiography, assuming that the most severe stenosis, abrupt occlusion, or largest filling defect marks the site of plaque destabilization.
Fernando Quevedo‐Candela, Olivier F. Bertrand, Pedro Cepas‐Guillén, Jean‐Pierre Déry, David García‐Labbé, Andrés Ruhl, Eduardo Flores‐Umanzor, Tomas Cieza   +7 more
wiley   +1 more source

Subepidermal Calcified Nodule in a Child With Neurofibromatosis Type 1. [PDF]

Cureus, 2022
Bagci B, Karakas C, Gokden M.
europepmc   +1 more source

Calcified Nodule

JACC: Cardiovascular Interventions, 2016
Hiroyoshi Mori, Aloke V. Finn, James B. Atkinson, Christoph Lutter, Jagat Narula, Renu Virmani   +5 more
openaire   +1 more source