Results 61 to 70 of about 9,223 (205)

Coronary “Microvascular Dysfunction”: Evolving Understanding of Pathophysiology, Clinical Implications, and Potential Therapeutics [PDF]

, 2023
Until recently, it has been generally held that stable angina pectoris (SAP) primarily reflects the presence of epicardial coronary artery stenoses due to atheromatous plaque(s), while acute myocardial infarction (AMI) results from thrombus formation on ...
Dautov, RF, Kuljit Singh, Thanh H. Nguyen, Nguyen, T.H., Kei, C.Y., Nguyen, TH, John D. Horowitz, Kei, CY, Dautov, R.F., Horowitz, JD, Yuliy Y. Chirkov, Rustem F. Dautov, Chirkov, Y.Y., Chirkov, YY, Singh, K., Chun Yeung Kei, Horowitz, J.D., Singh, K   +17 more
core   +1 more source

Applied surgical anatomical approach to pudendal nerve: Step‐by‐step key neurovascular structures for pelvic nerve surgery

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To define and demonstrate a step‐by‐step surgical anatomical approach to pudendal nerve dissection using female cadavers, focusing on the identification of safe roadmap and key neurovascular structures to optimize pelvic nerve surgery.
Merve Didem Eşkin Tanrıverdi, Ayhan Cömert, Zekiye Gözde Kara, Hasan Onur Topçu, Halil İbrahim Açar   +4 more
wiley   +1 more source

Detection of coronary artery anomalies in infants and young children with congenital heart disease by using MR imaging. [PDF]

, 2011
PURPOSE: To evaluate the feasibility and accuracy of magnetic resonance (MR) coronary angiography for the detection of coronary artery anomalies in infants and children by using surgical findings as a reference.
Beerbaum, P.B.J., Razavi, R., Hegde, Sanjeet, Greil, Gerald F., Tobias Schaeffter, Bell, A., Razavi, Reza; id_orcid, Botnar, R.M., Tangcharoen, T., Botnar, Rene M.; id_orcid, Greil, G.F., Aaron Bell, Sanjeet Hegde, Hegde, S., Schaeffter, Tobias, Reza Razavi, Tarinee Tangcharoen, Gerald F. Greil, Bell, Aaron, Tarique Hussain, Beerbaum, Philipp, Schaeffter, T., Hussain, T., Hussain, Tarique, Philipp Beerbaum, Tangcharoen, Tarinee, Rene M. Botnar   +26 more
core   +1 more source

Performance of Free‐Running Cardiac and Respiratory Motion‐Resolved Whole‐Heart 5D MRI in Congenital Heart Disease Patients Using a Gadolinium Enhanced Fast‐Interrupted Steady‐State Sequence

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background The performance of 5D imaging in CHD has been previously demonstrated using ferumoxytol rather than gadolinium. Purpose To evaluate the performance of gadolinium enhanced 5D MRI relative to 2D and 3D MRI in CHD patients. Study Type Retrospective.
Christopher W. Roy, Eva Vogeli, Alissia Megalo, Fabienne Dirbach, Jessica A. M. Bastiaansen, Jérôme Yerly, Marco Mueller, David Rodrigues, Jean‐Baptiste Ledoux, Juerg Schwitter, Milan Prša, Estelle Tenisch, Tobias Rutz, Matthias Stuber   +13 more
wiley   +1 more source

Anatomical variations in the coronary arteries. II: Less prevalent variations:Coronary anomalies [PDF]

, 2004
With the introduction of new surgical procedures an the development of new techniques of cardiac imaging, the normal anatomy, variations and anomalies of coronary arteries have assumed new significance.
Reig Vilalllonga, J.
core  

Anomalous origin of the right coronary artery from the left anterior descending artery: Review of the literature [PDF]

, 2012
Coronary artery anomalies that take place during fetal development are determined in approximately 1.3% of coronary angiograms. The right coronary artery originating from the left coronary system is an extremely rare variation of the single coronary ...
Yurtdas, Mustafa, Gulen, Oktay
core   +4 more sources

RARE ANOMALY OF THE CORONARY VESSELS: CORONARY AND LEFT VENTRICULAR FISTULAS

Klinicist, 2015
Study objective: description of the case of diagnostics of rare anomaly of the coronary vessels: coronary and left ventricular fistulas.Materials and methods. Patient L., 45 y.o. (height 168 cm, weight 55 kg), male, complained of periodical burning pain behind the breastbone without connection with physical activity, often disturbing at night, stopped ...
L. V. Salamatina, Ye. Yu. Levchenko, A. A. Seitov, O. M. Zolotenkova, A. A. Burym   +4 more
openaire   +2 more sources

From Flybys to Sample Return: A Review of Space Probes and Robotic Sampling Technologies for Small Bodies

Journal of Field Robotics, EarlyView.
ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang, Hao Zhou, Dalin Zhou, Zhaojie Ju   +3 more
wiley   +1 more source

Reference Values for Pulse Oximetry Testing in Permanent Teeth: A Systematic Review and Meta‐Analysis

International Endodontic Journal, EarlyView.
ABSTRACT Background Pulse oximetry is an accurate diagnostic method for assessing the condition of the dental pulp; however, the normal oxygen saturation levels for each tooth type are yet to be clearly defined. Objectives This systematic review and meta‐analysis aims to answer the question: What are the reference values for pulse oximetry testing in ...
Lilian Tietz, Theodoro Weissheimer, Cassiano Kuchenbecker Rösing, Marcus Vinicius Reis Só   +3 more
wiley   +1 more source

[Left coronary vessel anomaly and myocardial infarction].

Arquivos brasileiros de cardiologia, 1993
Anomalous origin of the left main coronary artery from the right anterior aortic sinus is a rare condition (0.02 to 0.07%) and its clinical significance is sometimes controversial. The authors present the case of a 44-year-old female with this anomaly and septal course with clinical, electrocardiographic, scintigraphic and cineangiographic evidences of
T, Alfonso, L H, Rodrigues, V M, Miller, C A, Gottschall   +3 more
openaire   +1 more source