相关期刊:《Chinese Medical Journal》《World Journal of Cardiology》《Cardiovascular Innovations and Applications》《Journal of Biomedical Science and Engineering》更多>>
Objective:Stenting for coronary artery disease is generally accepted as a percutaneous coronary intervention(PCI),but there remain many challenges with this approach.Directional coronary atherectomy(DCA)can reduce pla...
BACKGROUND Percutaneous coronary intervention can be challenging for ostial coronary artery lesions due to calcium burden and elastic fiber content.Excimer laser coronary atherectomy(ELCA)is a less common treatment fo...
Objective To explore the feasibility and safety of Excimer laser coronary atherectomy(ELCA)in Complex Higher-Risk/and Indicated Patients(CHIP).Methods ELCA was applied in 32 vessels of 31 patients(26 males,mean age:[6...
BACKGROUND High-speed rotational atherectomy (HSRA) is most commonly used to modify calcified coronary artery lesions to facilitate stent deployment and expansion. The use of HSRA as an emergency rescue technique to r...
The aim of this prospective observational pilot study was to observe the impact of orbital atherectomy (OA) on the coronary microcirculation via coronary flow reserve (CFR) measurements. Fifteen subjects who had succe...
There are several techniques for performing coronary atherosclerotic plaque modification,known as atherectomy.Historically,clinical trials show mostly equivalence between various coronary atherectomy techniques,balloo...
To the Editor: A 73-year-old female was referred to our hospital for evaluation of unstable angina pectoris. She had a greater than 10-year history of hypertension. Coronary angiography (CAG) was performed in anoth...
Background Development of arterial dissection is thought to be an important key factor for bailout stenting in femoropopliteal disease. We aimed to evaluate the difference in dissection rate and outcomes between the t...
A definitive, quantitative investigation has been performed to determine whether orbital atherectomy gives rise to cavitation. The investigation encompassed a synergistic interaction between in vitro experimentation a...