Effect of a Flared Renal Stent on the Performance of Fenestrated Stent-Grafts at Rest and Exercise Conditions [PDF]
Purpose: To quantify the hemodynamic impact of a flared renal stent on the performance of fenestrated stent-grafts (FSGs) by analyzing flow patterns and wall shear stress–derived parameters in flared and nonflared FSGs in different physiologic scenarios.
Hamady, M, Kandail, H, Xu, XY
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Clinical, Histological and Trichoscopic Correlations in Scalp Disorders [PDF]
Trichoscopy is the term coined for the dermoscopic imaging of scalp and hair. This diagnostic technique, simple and noninvasive, can be used as a handy bedside tool for the diagnosis and follow-up of hair and scalp disorders. It allows the recognition of
Calvieri, Stefano +7 more
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Ostium maxillare accessorium - a morphologic study
Background and aims : The “Osteomeatal complex” of the middle meatus contains the primary maxillary opening as well as in few cases the ‘accessory maxillary ostia’.
Manjula Patil, K Y Manjunath
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Origins of the coronary arteries and their significance
OBJECTIVE: To describe the normal and variant anatomy of the coronary artery ostia in Indian subjects. INTRODUCTION: Anomalous coronary origins may cause potentially dangerous symptoms, and even sudden death during strenuous activity.
Subhash D. Joshi +2 more
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Morphometry and topography of the coronary ostia in the European bison
Background: Coronary vessels have been widely studied in many species of domestic and wild mammals. However, there are no available literature reports describing the morphology and morphometry of the coronary ostia of the European bison (Bison bonasus ...
K. Barszcz +5 more
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ObjectivesTo assess the impact of conventional transcatheter heart valve (THV) commissural alignment techniques on THV/coronary overlap and coronary access (CA) after transcatheter aortic valve replacement (TAVR) in bicuspid aortic valve (BAV ...
Giuseppe Tarantini +19 more
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Use of balloon catheter dilation vs. traditional endoscopic sinus surgery in management of light and severe chronic rhinosinusitis of the frontal sinus: a multicenter prospective randomized study [PDF]
OBJECTIVE: Chronic rhinosinusitis (CRS) of the frontal sinus is a complex pathological condition and many surgical techniques were described to treat this area endoscopically, like traditional endoscopic sinus surgery (ESS) and balloon catheter dilation (
Azimonti, D +6 more
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Landsscape diachronic reconstruction in the Tiber Delta during historical time. A holistic approach [PDF]
The sensitivity of deltas in response to evolutionary factors makes them important archives of the events that occurred in the entire river basin.
Bellotti, Piero +2 more
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Case Report: Double chimney in valve-in-valve procedures for high-risk coronary obstruction
The chimney technique has been utilized to minimize the risk of coronary artery obstruction during valve-in-valve procedures. Here, we present a case involving an 89-year-old female patient with low coronary ostia, severe aortic regurgitation, and ...
Selma T. Cook +2 more
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Experimental study on coronary perfusion with selective brain cooling for direct aortic surgery [PDF]
1. Retrograde coronary perfusion in combination with selective brain cooling by irrigation was investigated in dogs, in comparison with direct coronary artery perfusion. 2.
Hayashi, Naomi
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