Results 101 to 110 of about 365,096 (316)

Coronary Flow Reserve Measured by Myocardial Perfusion Imaging in Patients Following Percutaneous Coronary Intervention

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Despite achieving complete revascularization, patients with coronary artery disease (CAD) may experience adverse outcomes, potentially attributable to coronary microvascular dysfunction (CMD). Coronary flow reserve (CFR), which integrates both epicardial and microvascular coronary function, and a reduced CFR following complete ...
Jingjing Liu, Jian Zhang, Wenhua Lin, Yuming Li   +3 more
wiley   +1 more source

Prevalence and Prognostic Impact of Coronary Chronic Total Occlusions in Patients With Cardiogenic Shock

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Mortality in patients with cardiogenic shock (CS) remains high despite advanced treatment strategies in CS patients, underlining the need for the identification of predictors of prognosis in CS patients. Therefore, the present study investigates the prognostic impact of coronary chronic total occlusions (CTO) in patients with CS ...
Michael Behnes, Moritz Schmidberger, Giuseppe Vadalà, Alice Moroni, Juan‐Luis Guiterrez‐Chico, Stylianos Pyxaras, Alexander Bufe, Florian Krötz, Kambis Mashayekhi, Mohamed Ayoub, Jonas Rusnak, Mohammad Abumayyaleh, Jonas Dudda, Kathrin Weidner, Ibrahim Akin, Tobias Schupp   +15 more
wiley   +1 more source

A Novel Cardiac Computed Tomography‐Based Calcium Scoring System for Predicting the Use of Atherectomy Devices in Severely Calcified Coronary Lesions

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Cardiac computed tomography (CT) is a well‐established process used to diagnose coronary artery disease; however, its specific advantages in predicting the use of atherectomy devices during percutaneous coronary intervention (PCI) for moderate to severe calcified lesions remain to be determined.
Yasuhiro Nakano, Masaaki Okutsu, Rissei Hino, Takuya Nagata, Kenji Sadamatsu, Takeshi Serikawa, Katsuyuki Hasegawa, Yoshihide Fujimoto, Shinichiro Yamada, Yu Takahashi, Kazumasa Kurogi, Naoki Masuda, Masataka Nakano, Sho Torii, Masaki Tanabe, Yoshihiro Takeda, Yoshihiro Noji, Tomoyasu Shin, Kohtaro Abe, Tetsuya Matoba   +19 more
wiley   +1 more source

Comparison of feasibility and effectiveness of tunneled dialysis catheter placement with or without DSA guidance: a propensity score-matched cohort study

Renal Failure
Background In some resource-limited regions, the placement of tunneled dialysis catheters (TDC) is often preferred under ultrasound guidance rather than fluoroscopy.
Yiwei Shang, Shujun Pan, Chen Jin, Danna Zheng, Xiujun Xu, Bin Zhu, Li Zhao, Juan Jin, Qiang He, Xiaogang Shen   +9 more
doaj   +1 more source

Comparison of Fixed‐Dose Clopidogrel/Asetylsalicylic Acid Combination and Standard Loading Strategy During Percutaneous Coronary Intervention in Chronic Coronary Syndrome

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Dual antiplatelet therapy (DAPT), comprising acetylsalicylic acid and a P2Y12 receptor inhibitor such as clopidogrel, is the cornerstone of management in patients undergoing percutaneous coronary intervention (PCI). While conventional loading doses of acetylsalicylic acid and clopidogrel are well established, there is limited ...
Ahmet Anıl Başkurt, Oktay Şenöz, Yusuf Demir, Eren Ozan Bakır, Ferhat Siyamend Yurdam, Ecem Gürses, İlhan Koyuncu, Ahmet Erseçgin, Saadet Aydın, Zeynep Yapan Emren, İlker Gül   +10 more
wiley   +1 more source

The impact of pre-operative angiography on nephron-sparing surgery and outcome in wilms tumor arising from horseshoe kidney: case report and literature review

Frontiers in Surgery
BackgroundThe horseshoe kidney (HSK) is a congenital renal anomaly characterized by the fusion of two distinct units, which are connected by a parenchymal bridge. HSK has a terminal vascular supply as a normal kidney.
Angelo Zarfati, Angelo Zarfati, Angelo Zarfati, Giovanni Rollo, Giovanni Rollo, Giovanni Rollo, Giulia Cassanelli, Chiara Grimaldi, Giorgio Persano, Gian Luigi Natali, Annalisa Serra, Silvia Madafferi, Alessandro Inserra, Alessandro Inserra, Cristina Martucci, Cristina Martucci, Alessandro Crocoli   +16 more
doaj   +1 more source

Angiography in Carcinoma of the Renal Pelvis [PDF]

, 1961
Erik Boijsen, J Folin
openalex   +1 more source

Coronary Ectasia and ST Elevation Myocardial Infarction Patients: Does Atherosclerosis Influence Periprocedural Management and Long‐Term Prognosis?

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Coronary artery ectasia (CAE) influences procedural outcomes in the context of ST‐elevation myocardial infarction (STEMI); however, its relationship with atherosclerotic coronary artery disease (ACAD) remains unclear. Aims This study aimed to compare clinical and procedural characteristics, as well as outcomes, in patients with ...
Victorine Fraichot, Jeanne Varlot, Florian Eggenspieler, Nassima Djaballah, Pierre Adrien Metzdorf, Edoardo Camenzind, Batric Popovic   +6 more
wiley   +1 more source

Validation of Coronary Wire for the Acquisition of Intracoronary Electrocardiogram in Swine

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background We report the first in‐literature animal experiment to validate the intracoronary ECG signal acquired from a coronary wire compared with the direct signal from an epicardial electrode. Methods An animal model study was performed in a 40 kg pig.
Dobrin Iotkov Vassilev, Niya Boykova Mileva, Teodora Yaneva‐Sirakova, Ranko Svetoslavov Georgiev, Ghassan Kassab   +4 more
wiley   +1 more source

ANGIOGRAPHY: RADIATION-HYGIENIC CHARACTERISTICS OF THE STAFF WORKING CONDITIONS

Радиационная гигиена, 2017
Summarized information of the literature about dozes radiation of staff while carrying out angiography researching. Technical and dosimetric characteristics of  angiograph apparatus are represented.
V. I. Kuzin
doaj